596 results on '"Bottini, G"'
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2. Die mikrochirurgische Defektversorgung der Nase
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Steiner, C., Bottini, G. B., Neubert, M., Nogami, S., Wittig, J., Brandtner, C., and Gaggl, A.
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- 2022
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Catalog
3. The neurofunctional underpinnings of artistic appreciation and creation in professional artists: an fMRI study
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Tomasetig, G, Sacheli, L, Musco, M, Pizzi, S, Spitoni, G, Basso, G, Bottini, G, Pizzamiglio, L, Paulesu, E, Sacheli, LM, Musco, MA, Spitoni, GF, Tomasetig, G, Sacheli, L, Musco, M, Pizzi, S, Spitoni, G, Basso, G, Bottini, G, Pizzamiglio, L, Paulesu, E, Sacheli, LM, Musco, MA, and Spitoni, GF more...
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- 2024
4. Implicit mechanisms of body image alterations: The covert attention exposure effect
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Salvato, G., Romano, D., De Maio, G., and Bottini, G.
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- 2020
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5. Rubber Hand Illusion survives Ventral Premotor area inhibition: A rTMS study
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Peviani, V., Magnani, F.G., Ciricugno, A., Vecchi, T., and Bottini, G.
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- 2018
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6. Shared Cortical Anatomy for Motor Awareness and Motor Control
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Berti, A., Bottini, G., Gandola, M., Pia, L., Smania, N., Stracciari, A., Castiglioni, I., Vallar, G., and Paulesu, E.
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- 2005
7. Resting state brain connectivity patterns before eventual relapse into cocaine abuse
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Berlingeri, M., Losasso, D., Girolo, A., Cozzolino, E., Masullo, T., Scotto, M., Sberna, M., Bottini, G., and Paulesu, E.
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- 2017
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8. Patient-reported outcome and cognitive measures to be used in vascular and brain tumor surgery: proposal for a minimum set
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Schiavolin, S, Mariniello, A, Broggi, M, Abete-Fornara, G, Bollani, A, Giulio Palmas, G, Bottini, G, Querzola, M, Scarpa, P, Casarotti, A, De Michele, S, Isella, V, Mauri, I, Maietti, A, Miramonti, V, Orru, M, Pertichetti, M, Pini, E, Regazzoni, R, Subacchi, S, Ferroli, P, Leonardi, M, Schiavolin S., Mariniello A., Broggi M., Abete-Fornara G., Bollani A., Giulio Palmas G., Bottini G., Querzola M., Scarpa P., Casarotti A., De Michele S., Isella V., Mauri I., Maietti A., Miramonti V., Orru M. I., Pertichetti M., Pini E., Regazzoni R., Subacchi S., Ferroli P., Leonardi M., Schiavolin, S, Mariniello, A, Broggi, M, Abete-Fornara, G, Bollani, A, Giulio Palmas, G, Bottini, G, Querzola, M, Scarpa, P, Casarotti, A, De Michele, S, Isella, V, Mauri, I, Maietti, A, Miramonti, V, Orru, M, Pertichetti, M, Pini, E, Regazzoni, R, Subacchi, S, Ferroli, P, Leonardi, M, Schiavolin S., Mariniello A., Broggi M., Abete-Fornara G., Bollani A., Giulio Palmas G., Bottini G., Querzola M., Scarpa P., Casarotti A., De Michele S., Isella V., Mauri I., Maietti A., Miramonti V., Orru M. I., Pertichetti M., Pini E., Regazzoni R., Subacchi S., Ferroli P., and Leonardi M. more...
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Background: The standardization of outcome measures is needed for comparing studies and using common measures in clinical practice. We aimed to identify cognitive and patient-reported outcomes and timing of assessment for glioma, meningioma, and vascular surgery. Method: A consensus study was conducted. Participants selected cognitive and patient-reported measures among a list of instruments identified through a literature search. Results: Seventeen cognitive tests for the glioma and meningioma’s evaluation, 8 for the vascular diseases, and one questionnaire on quality of life and one on emotional distress were identified. The timing of outcome assessment selected was before surgery, at discharge, and after 3 and 12 months for glioma; before surgery and after 3 months for meningioma; before surgery, at discharge, and after 6 months for vascular diseases. Conclusion: The identification of common outcome measures is the first step toward a shared data collection improving the quality and comparability of future studies. more...
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- 2022
9. Attention to body parts prompts thermoregulatory reactions in Body Integrity Dysphoria
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Salvato, G, Zapparoli, L, Gandola, M, Sacilotto, E, Ludwig, N, Gargano, M, Fazia, T, Saetta, G, Brugger, P, Paulesu, E, Bottini, G, Salvato G., Zapparoli L., Gandola M., Sacilotto E., Ludwig N., Gargano M., Fazia T., Saetta G., Brugger P., Paulesu E., Bottini G., Salvato, G, Zapparoli, L, Gandola, M, Sacilotto, E, Ludwig, N, Gargano, M, Fazia, T, Saetta, G, Brugger, P, Paulesu, E, Bottini, G, Salvato G., Zapparoli L., Gandola M., Sacilotto E., Ludwig N., Gargano M., Fazia T., Saetta G., Brugger P., Paulesu E., and Bottini G. more...
- Abstract
In healthy subjects, the transient perturbation of body part ownership is accompanied by regional skin temperature decrease. This observation leaves an open question about a possible body part-specific thermoregulatory response in pathological conditions, in which the sense of ownership over that body part is altered. For instance, Body Integrity Dysphoria (BID), a poorly understood neuropsychiatric disorder, is characterised by the non-acceptance of one or more of one's extremities. This unsettling feeling pervasively captures the individuals' attention towards the unwanted limb. Previous studies characterised BID in terms of absent ownership feeling with preserved ownership judgment. We explored for the first time whether this altered feeling is also associated with a specific thermoregulatory response. We recorded thermal image sequences of circumscribed regions of the limbs' skin in seven individuals with BID desiring to remove one leg while they were invited to focus their attention toward one particular limb (arm or leg). Their event-related thermoregulatory pattern was compared to a group of healthy matched controls. In individuals with BID but not in control persons, we found a bilateral decrease in leg temperature when focusing their attention on either the unwanted or accepted leg. The event-related thermoregulatory response for both upper limbs was similar between individuals with BID and healthy controls. Our results suggest that the alteration of the sense of body ownership in neuropsychiatric conditions such as BID may critically rest on specific event-related thermoregulatory patterns in response to modulation of attention to body parts. more...
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- 2022
10. Assessing mood and cognitive functioning in acute stroke: clinical usability of a Visual Analogue Mood Scale (VAMS)
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Pasotti, F, Serrano, S, Aiello, E, Gramegna, C, Querzola, M, Gallucci, M, Micieli, G, Bollani, A, Agostoni, E, Bottini, G, Pasotti F., Serrano S., Aiello E. N., Gramegna C., Querzola M., Gallucci M., Micieli G., Bollani A., Agostoni E. C., Bottini G., Pasotti, F, Serrano, S, Aiello, E, Gramegna, C, Querzola, M, Gallucci, M, Micieli, G, Bollani, A, Agostoni, E, Bottini, G, Pasotti F., Serrano S., Aiello E. N., Gramegna C., Querzola M., Gallucci M., Micieli G., Bollani A., Agostoni E. C., and Bottini G. more...
- Abstract
Background: Patients suffering from stroke in the acute/post-acute phases often present with depressive mood — which negatively impacts on patients’ prognosis. However, psychometric evaluation of mood in acute stroke patients may be challenging due to cognitive deficits. Tools investigating emotional states via a vertical analogue line may overcome language/visuo-spatial disorders. This study thus aimed at (a) investigating the clinical usability of a Visual Analogue Mood Scale (VAMS) in acute stroke patients and (b) investigating the interplay between mood and cognition in this population. Methods: Forty-one acute stroke patients were compared to 41 age-, education- and sex-matched healthy participants (HPs) on the VAMS and on cognitive measures (mental performance in acute stroke, MEPS). A control line bisection (LB) task was administered to control for potential visuo-spatial deficits in patients. Results: Patients reported higher depression levels than HPs (lower VAMS scores); this between-group difference stayed significant when covarying for LB scores. MEPS scores discriminated patients from HPs; among cognitive measures, only the Clock drawing test (CDT) was positively associated with VAMS scores. Lesion side did not affect patients’ mood state; however, disease duration was inversely related to VAMS scores. Discussion: The VAMS proved to be a suitable tool for assessing mood in acute stroke patients, as being independent from post-stroke cognitive sequelae. The CDT might represent an adequate measure of depression-induced, post-stroke cognitive efficiency decrease. Mood disorders might occur and thus should be adequately addressed also in post-acute phases — likely due to longer hospitalization times and regression of anosognosic features. more...
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- 2022
11. A multi-component, adaptive Working Memory Assessment Battery (WoMAB): validation and norms in an Italian population sample
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Pasotti, F, De Luca, G, Aiello, E, Gramegna, C, Di Gangi, M, Foderaro, G, Gallucci, M, Biglia, E, Bottini, G, Pasotti F., De Luca G., Aiello E. N., Gramegna C., Di Gangi M., Foderaro G., Gallucci M., Biglia E., Bottini G., Pasotti, F, De Luca, G, Aiello, E, Gramegna, C, Di Gangi, M, Foderaro, G, Gallucci, M, Biglia, E, Bottini, G, Pasotti F., De Luca G., Aiello E. N., Gramegna C., Di Gangi M., Foderaro G., Gallucci M., Biglia E., and Bottini G. more...
- Abstract
Background: Working memory (WM) abilities are frequently impaired in neurological disorders affecting fronto-parietal cortical/sub-cortical structures. WM deficits negatively influence interventional outcomes and everyday functioning. This study thus aimed at the following: (a) developing and standardizing an ecologically valid task for WM assessment (Ice Cream Test, ICT); (b) validating and norming a novel WM test (Digit Ordering Test, DOT), as well as providing updated norms for digit span (DS) tasks, in an Italian population sample; (c) introducing a novel scoring procedure for measuring WM. Methods: One-hundred and sixty-eight Italian healthy participants—73 male, 95 females; age: 48.4 ± 19.1 (18–86); education: 12.1 ± 4.8 (4–21)—underwent a thorough WM assessment—DOT, ICT, and both forward and backward DS tasks (FDS, BDS). The ICT requires participants to act as waiters who have to keep track of customers’ orders. For each task, WM and total (T) outcomes were computed, i.e., the number of elements in the longest sequence and that of recalled sequences, respectively. Norms were derived via the equivalent score (ES) method. Results: DS ratios (DSRs) were computed for both WM/S and T outcomes on raw DS measures (BDS divided by FDS). Age and education significantly predicted all WM tasks; sex affected FDS and DSR-T scores (males > females). WM measures were highly internally related. Discussion: The present work provides Italian practitioners with a normatively updated, multi-component, adaptive battery for WM assessment (WoMAB) as well as with novel outcomes which capture different WM facets—WM capacity and attentive monitoring abilities. more...
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- 2022
12. A morphometric analysis of the suitability of the transverse cervical artery as a recipient artery in head and neck free flap microvascular reconstruction
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Reissis, M., Reissis, Dimitris, Bottini, G. B., Messiha, A., and Davies, D. C.
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- 2018
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13. Skin temperature changes in response to body ownership modulation vary according to the side of stimulation
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Crivelli, D., Crotti, D., Crottini, F., Peviani, V.C., Gandola, M., Bottini, G., Salvato, G., Crivelli, D., Crotti, D., Crottini, F., Peviani, V.C., Gandola, M., Bottini, G., and Salvato, G.
- Abstract
Item does not contain fulltext, A growing body of research has shown that a unilateral alteration in the sense of limb ownership is associated with the cooling of a limb's temperature. However, the recent emergence of contradictory results calls into question the existence of a relationship between this physiological reaction and the sense of body ownership. In the light of evidence that the malleability of the sense of hand ownership differs based on the preferential motor use of the hand to which the illusion is applied, one might observe the same lateralised pattern in the skin temperature cooling. In particular, if skin temperature change is a signature of body ownership, we expected a stronger illusion and reduction in skin temperature when altering ownership alteration of the left hand compared to the right hand in dextral individuals. To test this hypothesis, we selectively perturbated body ownership of the left or right hand in 24 healthy participants in different experimental sessions using the Mirror-Box Illusion (MBI) paradigm. Participants were asked to tap synchronously or asynchronously at a constant rhythm with their left and right index fingers against two parallel mirrors while looking at their reflected right/left hand. Skin temperature was measured before and after each MBI application, and explicit judgments of ownership and proprioceptive drift were collected. The results showed a consistent cooling of the hand's temperature only when the illusion was performed on the left hand. Proprioceptive drift exhibited the same pattern. In contrast, the explicit judgment of ownership of the reflected hand was similar across the two hands. These data provide evidence in favor of a specific laterality effect of the physiological response to an induced alteration of body part ownership. Moreover, they highlight the possibility of a direct link between proprioception and skin temperature. more...
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- 2023
14. The nature of the task stimuli affects graphic perseveration severity: Insights from a single case study
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Gerosa, M., Peviani, V.C., Salvato, G., Pasotti, F., Crivelli, D., Bottini, G., Gerosa, M., Peviani, V.C., Salvato, G., Pasotti, F., Crivelli, D., and Bottini, G.
- Abstract
Contains fulltext : 298970.pdf (Publisher’s version ) (Closed access), Objective: Graphic perseveration in target-cancellation tasks has been frequently described in patients with right brain damage and unilateral spatial neglect. Conversely, among patients with dementia, the spontaneous production of complex graphic perseverations, as well as their triggers and modulating factors, have been poorly understood. Here we describe the case of RM, a patient with Alzheimer's dementia, who produced a rich pattern of complex graphic perseverations at target-cancellation tasks, especially with abstract target stimuli, i.e., lines. Method: We developed an ad-hoc behavioral paradigm to investigate patient RM's performance at two versions of a target-cancellation task: fork-cancellation and line-cancellation. In both versions, RM was asked to cross the blue targets, while crossing a red target was considered a false alarm, as a proxy of incorrect response inhibition capacity. Moreover, we classified the presence and intensity of two other graphic perseverative behaviors, i.e., additional marks and scribble perseveration. Results: Complex graphic perseverations and false alarms were more frequent in the line-compared to the fork-cancellation trials. Conversely, the semantic nature of the task did not differentially modulate the occurrence of additional marks and scribble perseverations. Conclusions: We argue that the breakdown of RM's executive functioning at the semantic-representational level was a prerequisite for such complex graphic perseverations to occur. Furthermore, we provide hints on the potential modulatory effects of stimulus concreteness on the expression of such complex productive behavior., 10 p. more...
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- 2023
15. The transition from a “city of waste” to a “circular city”: virtuous practices in the city of Pavia
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Re, B, Bottini, L, Ricci, C, Bottini, G, Strauss, D, Re, B, Bottini, L, Ricci, C, Bottini, G, and Strauss, D
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Cities are facing the greatest challenge of their whole lifecycle: choosing their own destiny. Cities are the main contributors to climate change, as much of the excess carbon dioxide in the atmosphere comes from them. Understanding how cities can transform into “circular cities” is key to fostering change. However, empirical studies in this direction are still scant. In this paper, we address this research gap by answering the following research question: how are current “cities of waste” transitioning to “circular cities”? We do so by means of an empirical study involving several stakeholders located in the town of Pavia (Northern Italy). We find that some actors have implemented virtuous circular economy (CE) practices; however, the transition to CE is overall conducted in a fragmented manner, with a lack of orchestration and planning among private actors as well as lack of synergies between private and public actors. We conclude our study by advancing future avenues of research, highlighting our theoretical and managerial contributions, and advancing policy implications. more...
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- 2023
16. Towards a common language in neurosurgical outcome evaluation: the NEON (NEurosurgical Outcome Network) proposal
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Ferroli, P, Schiavolin, S, Mariniello, A, Acerbi, F, Restelli, F, Schiariti, M, LA Corte, E, Falco, J, Levi, V, Dimeco, F, Assietti, R, Bongetta, D, Colombo, E, Bellocchi, S, Sangiorgi, S, Bistazzoni, S, Polosa, M, Orru, M, Spena, G, Bernucci, C, Sicignano, A, Fanti, A, Brembilla, C, Resmini, B, Costi, E, Cenzato, M, Talamonti, G, Bottini, G, Scarpa, P, Bollani, A, Querzola, M, Palmas, G, DE Gonda, F, Bosio, L, Egidi, M, Tardivo, V, Fioravanti, A, Subacchi, S, Fontanella, M, Biroli, A, Cereda, C, Panciani, P, Bergomi, R, Pertichetti, M, Tancioni, F, Bona, A, Tartara, F, Fornari, M, Pessina, F, Lasio, G, Cardia, A, Servadei, F, Riva, M, Casarotti, A, Giussani, C, Fiori, L, Mazzoleni, F, Vaiani, S, Carrabba, G, DI Cristofori, A, Sganzerla, E, Vimercati, A, Isella, V, Mauri, I, Incerti, M, Sicuri, G, Miramonti, V, Stefini, R, Spagnoli, D, Piparo, M, Grimod, G, Regazzoni, R, Vismara, D, Mazzeo, L, Monti, E, Franzin, A, Vivaldi, O, Maietti, A, Pini, E, Servello, D, Zekaj, E, DE Michele, S, Locatelli, M, Borsa, S, Grimoldi, N, Caroli, M, Tariciotti, L, Abete-Fornara, G, Vitale, M, Leonardi, M, Broggi, M, Ferroli, Paolo, Schiavolin, Silvia, Mariniello, Arianna, Acerbi, Francesco, Restelli, Francesco, Schiariti, Marco, LA Corte, Emanuele, Falco, Jacopo, Levi, Vincenzo, Dimeco, Francesco, Assietti, Roberto, Bongetta, Daniele, Colombo, Elena V, Bellocchi, Silvio, Sangiorgi, Simone, Bistazzoni, Simona, Polosa, Maria, Orru, Maria I, Spena, Giannantonio, Bernucci, Claudio, Sicignano, Angelo M, Fanti, Andrea, Brembilla, Carlo, Resmini, Bruno, Costi, Emanuele, Cenzato, Marco, Talamonti, Giuseppe, Bottini, Gabriella, Scarpa, Pina, Bollani, Alessandra, Querzola, Matteo, Palmas, Giulio, DE Gonda, Federico, Bosio, Lorenzo, Egidi, Marcello, Tardivo, Valentina, Fioravanti, Antonio, Subacchi, Sara, Fontanella, Marco, Biroli, Antonio, Cereda, Claudio, Panciani, Pier Paolo, Bergomi, Riccardo, Pertichetti, Marta, Tancioni, Flavio, Bona, Alberto, Tartara, Fulvio A, Fornari, Maurizio, Pessina, Federico, Lasio, Giovanni, Cardia, Andrea, Servadei, Franco, Riva, Marco, Casarotti, Alessandra, Giussani, Carlo, Fiori, Leonardo, Mazzoleni, Fabio, Vaiani, Simona, Carrabba, Giorgio, DI Cristofori, Andrea, Sganzerla, Erik P, Vimercati, Alberto, Isella, Valeria, Mauri, Ilaria, Incerti, Michele, Sicuri, Giovanni, Miramonti, Valentina, Stefini, Roberto, Spagnoli, Diego, Piparo, Maurizio, Grimod, Gianluca, Regazzoni, Rossana, Vismara, Daniela, Mazzeo, Lucio, Monti, Emanuele, Franzin, Alberto, Vivaldi, Oscar, Maietti, Alessandra, Pini, Elisa, Servello, Domenico, Zekaj, Edvin, DE Michele, Sara, Locatelli, Marco, Borsa, Stefano, Grimoldi, Nadia, Caroli, Manuela, Tariciotti, Leonardo, Abete-Fornara, Giorgia, Vitale, Mario, Leonardi, Matilde, Broggi, Morgan, Ferroli, P, Schiavolin, S, Mariniello, A, Acerbi, F, Restelli, F, Schiariti, M, LA Corte, E, Falco, J, Levi, V, Dimeco, F, Assietti, R, Bongetta, D, Colombo, E, Bellocchi, S, Sangiorgi, S, Bistazzoni, S, Polosa, M, Orru, M, Spena, G, Bernucci, C, Sicignano, A, Fanti, A, Brembilla, C, Resmini, B, Costi, E, Cenzato, M, Talamonti, G, Bottini, G, Scarpa, P, Bollani, A, Querzola, M, Palmas, G, DE Gonda, F, Bosio, L, Egidi, M, Tardivo, V, Fioravanti, A, Subacchi, S, Fontanella, M, Biroli, A, Cereda, C, Panciani, P, Bergomi, R, Pertichetti, M, Tancioni, F, Bona, A, Tartara, F, Fornari, M, Pessina, F, Lasio, G, Cardia, A, Servadei, F, Riva, M, Casarotti, A, Giussani, C, Fiori, L, Mazzoleni, F, Vaiani, S, Carrabba, G, DI Cristofori, A, Sganzerla, E, Vimercati, A, Isella, V, Mauri, I, Incerti, M, Sicuri, G, Miramonti, V, Stefini, R, Spagnoli, D, Piparo, M, Grimod, G, Regazzoni, R, Vismara, D, Mazzeo, L, Monti, E, Franzin, A, Vivaldi, O, Maietti, A, Pini, E, Servello, D, Zekaj, E, DE Michele, S, Locatelli, M, Borsa, S, Grimoldi, N, Caroli, M, Tariciotti, L, Abete-Fornara, G, Vitale, M, Leonardi, M, Broggi, M, Ferroli, Paolo, Schiavolin, Silvia, Mariniello, Arianna, Acerbi, Francesco, Restelli, Francesco, Schiariti, Marco, LA Corte, Emanuele, Falco, Jacopo, Levi, Vincenzo, Dimeco, Francesco, Assietti, Roberto, Bongetta, Daniele, Colombo, Elena V, Bellocchi, Silvio, Sangiorgi, Simone, Bistazzoni, Simona, Polosa, Maria, Orru, Maria I, Spena, Giannantonio, Bernucci, Claudio, Sicignano, Angelo M, Fanti, Andrea, Brembilla, Carlo, Resmini, Bruno, Costi, Emanuele, Cenzato, Marco, Talamonti, Giuseppe, Bottini, Gabriella, Scarpa, Pina, Bollani, Alessandra, Querzola, Matteo, Palmas, Giulio, DE Gonda, Federico, Bosio, Lorenzo, Egidi, Marcello, Tardivo, Valentina, Fioravanti, Antonio, Subacchi, Sara, Fontanella, Marco, Biroli, Antonio, Cereda, Claudio, Panciani, Pier Paolo, Bergomi, Riccardo, Pertichetti, Marta, Tancioni, Flavio, Bona, Alberto, Tartara, Fulvio A, Fornari, Maurizio, Pessina, Federico, Lasio, Giovanni, Cardia, Andrea, Servadei, Franco, Riva, Marco, Casarotti, Alessandra, Giussani, Carlo, Fiori, Leonardo, Mazzoleni, Fabio, Vaiani, Simona, Carrabba, Giorgio, DI Cristofori, Andrea, Sganzerla, Erik P, Vimercati, Alberto, Isella, Valeria, Mauri, Ilaria, Incerti, Michele, Sicuri, Giovanni, Miramonti, Valentina, Stefini, Roberto, Spagnoli, Diego, Piparo, Maurizio, Grimod, Gianluca, Regazzoni, Rossana, Vismara, Daniela, Mazzeo, Lucio, Monti, Emanuele, Franzin, Alberto, Vivaldi, Oscar, Maietti, Alessandra, Pini, Elisa, Servello, Domenico, Zekaj, Edvin, DE Michele, Sara, Locatelli, Marco, Borsa, Stefano, Grimoldi, Nadia, Caroli, Manuela, Tariciotti, Leonardo, Abete-Fornara, Giorgia, Vitale, Mario, Leonardi, Matilde, and Broggi, Morgan more...
- Abstract
Background: The aim of this study was to achieve a consensus on the minimum set of outcome measures and predictors to be used in the neurosurgical practice and on the timing of outcome assessment. Methods: A consensus building approach was employed. All neurosurgical departments in Lombardy (Italy) were invited to participate by the Carlo Besta Neurologic Institute IRCCS Foundation. Three workshops were organized during which a multidisciplinary group called Neurosurgical Outcome Network (NEON) was created and the methodology to select outcome measures, predictors, and timing of outcome assessment was established. Eight working groups were created for the different neurosurgical diseases (neuro-oncological, skull base, vascular, traumatic, spinal, peripheral nervous system, malformation, functional) and 8 workshops were organized to identify the outcome measures and predictors specific for each of the neurosurgical diseases based on the experts' clinical practice and the existing literature. Results: A total of 20 neurosurgical departments participated in this study. Specific outcome measures, predictors and the timing of outcome assessment were identified for each of the 8 neurosurgical diseases. Moreover, a list of variables common to all pathologies were identified by the NEON group as further data to be collected. Conclusions: A consensus on the minimum set of outcome measures and predictors and the timing of outcome assessments for 8 neurosurgical diseases was achieved by a group of neurosurgeons of the Lombardy region, called NEON. These sets could be used in future studies for a more homogeneous data collection and as a starting point to reach further agreement also at national and international level. more...
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- 2023
17. Left caloric vestibular stimulation as a tool to reveal implicit and explicit parameters of body representation
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Sedda, A., Tonin, D., Salvato, G., Gandola, M., and Bottini, G.
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- 2016
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18. Let’s cut it short: Italian standardization of the MMSPE (Mini-Mental State Pediatric Examination), a brief cognitive screening tool for school-age children
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Scarpa, P., Toraldo, A., Peviani, Valeria, and Bottini, G.
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- 2017
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19. The Italian dementia with Lewy bodies study group (DLB-SINdem): toward a standardization of clinical procedures and multicenter cohort studies design
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Bonanni, L., Cagnin, A., Agosta, F., Babiloni, C., Borroni, B., Bozzali, M., Bruni, A. C., Filippi, M., Galimberti, D., Monastero, R., Muscio, C., Parnetti, L., Perani, D., Serra, L., Silani, V., Tiraboschi, P., Padovani, A., Alberici, A., Alberoni, M., Amici, S., Appollonio, I., Arena, M.G., Arighi, A., Avanzi, S., Bagella, C.F., Baglio, F., Barocco, F., Belardinelli, N., Bonuccelli, U., Bottini, G., Bruno Bossio, R., Bruno, G., Buccomino, D., Cacchiò, G., Calabrese, E., Campanelli, A., Canevelli, M., Canu, E.D.G., Cappa, A., Capra, C., Carapelle, E., Caratozzolo, S., Carbone, G.F.S., Cattaruzza, T., Cerami, C., Cester, A., Cheldi, A., Cherchi, R., Chiari, A., Cirafisi, C., Colao, R., Confaloni, A., Conti, M.Z., Costa, A., Costa, B., Cotelli, M.S., Cova, I., Cravello, L., Cumbo, E., Cupidi, C., De Togni, L., Del Din, G., Del Re, M.L., Dentizzi, C., Di Lorenzo, F., Di Stefano, F., Dikova, N., Farina, E., Floris, G., Foti, A., Franceschi, M., Fumagalli, G.G., Gabelli, C., Ghidoni, E., Giannandrea, D., Giordana, M.T., Giorelli, M., Giubilei, F., Grimaldi, L., Grimaldi, R., Guglielmi, V., Lanari, A., Le Pira, F., Letteri, F., Levi Minzi, G.V., Lorusso, S., Ludovico, L., Luzzi, S., Maggiore, L., Magnani, G., Mancini, G., Manconi, F.M., Manfredi, L., Maniscalco, M., Marano, P., Marcon, M., Marcone, A., Marra, C., Martorana, A., Mascia, M.G., Mascia, V., Mauri, M., Mazzei, B., Meloni, M., Merlo, P., Messa, G., Milia, A., Monacelli, F., Montecalvo, G., Moschella, V., Mura, G., Nemni, R., Nobili, F., Notarelli, A., Di Giacomo, R., Onofrj, M., Paci, C., Padiglioni, C., Perini, M., Perotta, D., Perri, Formenti A., Perri, R., Piccininni, C., Piccoli, T., Pilia, G., Pilotto, A., Poli, S., Pomati, S., Pompanin, S., Pucci, E., Puccio, G., Quaranta, D., Rainero, I., Rea, G., Realmuto, S., Riva, M., Rizzetti, M.C., Rolma, G., Rozzini, L., Sacco, L., Saibene, F.L., Scarpini, E., Sensi, S., Seripa, D., Sinforiani, E., Sorbi, S., Sorrentino, G., Spallazzi, M., Stracciari, A., Talarico, G., Tassinari, T., Thomas, A., Tiezzi, A., Tomassini, P.F., Trebbastoni, A., Tremolizzo, L., Tripi, G., Ursini, F., Vaianella, L., Valluzzi, F., Vezzadini, G., Vista, M., Volontè, M.A., On behalf of DLB-SINdem study group, and Istituto Superiore di Sanità more...
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- 2017
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20. The unexplored link between art-making and art-viewing: a meta-analysis on fMRI evidence in the visual domain
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Musco, M, Tomasetig, G, Pizzamiglio, L, Pizzi, S, Bottini, G, Sacheli, L, Paulesu, E, Musco, M, Tomasetig, G, Pizzamiglio, L, Pizzi, S, Bottini, G, Sacheli, L, and Paulesu, E
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Art, creativity, aesthetic experience, fMRI, meta-analysis - Published
- 2022
21. Brain abnormalities in individuals with a desire for a healthy limb amputation: Somatosensory, motoric or both? a task-based fmri verdict
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Gandola, M, Zapparoli, L, Saetta, G, Reverberi, C, Salvato, G, Squarza, S, Invernizzi, P, Sberna, M, Brugger, P, Bottini, G, Paulesu, E, Gandola M., Zapparoli L., Saetta G., Reverberi C., Salvato G., Squarza S. A. C., Invernizzi P., Sberna M., Brugger P., Bottini G., Paulesu E., Gandola, M, Zapparoli, L, Saetta, G, Reverberi, C, Salvato, G, Squarza, S, Invernizzi, P, Sberna, M, Brugger, P, Bottini, G, Paulesu, E, Gandola M., Zapparoli L., Saetta G., Reverberi C., Salvato G., Squarza S. A. C., Invernizzi P., Sberna M., Brugger P., Bottini G., and Paulesu E. more...
- Abstract
Body integrity dysphoria (BID), a long-lasting desire for the amputation of physically healthy limbs, is associated with reduced fMRI resting-state functional connectivity of somatosensory cortices. Here, we used fMRI to evaluate whether these findings could be replicated and expanded using a task-based paradigm. We measured brain activations during somatosensory stimulation and motor tasks for each of the four limbs in ten individuals with a life-long desire for the amputation of the left leg and fourteen controls. For the left leg, BID individuals had reduced brain activation in the right superior parietal lobule for somatosensory stimulation and in the right paracentral lobule for the motor task, areas where we previously found reduced resting-state functional connectivity. In addition, for somatosensory stimulation only, we found a robust reduction in activation of somatosensory areas SII bilaterally, mostly regardless of the stimulated body part. Areas SII were regions of convergent activations for signals from all four limbs in controls to a significantly greater extent than in subjects with BID. We conclude that BID is associated with altered integration of somatosensory and, to a lesser extent, motor signals, involving limb-specific cortical maps and brain regions where the first integration of body-related signals is achieved through convergence. more...
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- 2021
22. Clinical Characterization of Atypical Primary Progressive Aphasia in a 3-Year Longitudinal Study: A Case Report
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Basilico, S, Ciricugno, A, Gelosa, G, Magnani, F, Mosca, L, Popescu, C, Garibotto, V, Sberna, M, Paulesu, E, Bottini, G, Basilico S., Ciricugno A., Gelosa G., Magnani F. G., Mosca L., Popescu C., Garibotto V., Sberna M., Paulesu E., Bottini G., Basilico, S, Ciricugno, A, Gelosa, G, Magnani, F, Mosca, L, Popescu, C, Garibotto, V, Sberna, M, Paulesu, E, Bottini, G, Basilico S., Ciricugno A., Gelosa G., Magnani F. G., Mosca L., Popescu C., Garibotto V., Sberna M., Paulesu E., and Bottini G. more...
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The logopenic variant of primary progressive aphasia (lvPPA) is the most recent variant of primary progressive aphasia (PPA) to be identified; thus far, it has been poorly investigated. Despite being typically associated with Alzheimer disease (AD), lvPPA has recently been linked to frontotemporal lobe degeneration (FTLD), with distinctive cognitive and neural features that are worthy of further investigation. Here, we describe the neuropsychological and linguistic profile, as well as cerebral abnormalities, of an individual exhibiting PPA and carrying a pathogenetic variant in the GRN gene, from a 3-year longitudinal perspective. The individual's initial profile resembled lvPPA because it was characterized by word-finding difficulties and phonological errors in spontaneous speech in addition to sentence repetition and phonological short-term memory impairments. The individual's structural and metabolic imaging data demonstrated left temporal and bilateral frontal atrophy and hypometabolism, respectively. On follow-up, as the pathology progressed, dysprosody, stereotypical speech patterns, agrammatism, and orofacial apraxia appeared, suggesting an overlap with the nonfluent variant of PPA (nfvPPA). Severe sentence comprehension impairment also became evident. Our longitudinal and multidisciplinary diagnostic approach allowed us to better characterize the progression of a GRN-positive lvPPA profile, providing neuropsychological and imaging indicators that might be helpful to improve classification between different PPA variants and to address a nosological issue. Finally, we discuss the importance of early diagnosis of PPA given the possible overlap between different PPA variants during the progression of the pathology. more...
- Published
- 2021
23. Erratum: “Neural Correlates of Body Integrity Dysphoria” (Current Biology (2020) 30(11) (2191–2195.e3), (S0960982220304814), (10.1016/j.cub.2020.04.001))
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Saetta G., Saetta, G, Hanggi, J, Gandola, M, Zapparoli, L, Salvato, G, Berlingeri, M, Sberna, M, Paulesu, E, Bottini, G, Brugger, P, Saetta G., Hanggi J., Gandola M., Zapparoli L., Salvato G., Berlingeri M., Sberna M., Paulesu E., Bottini G., Brugger P., Saetta G., Saetta, G, Hanggi, J, Gandola, M, Zapparoli, L, Salvato, G, Berlingeri, M, Sberna, M, Paulesu, E, Bottini, G, Brugger, P, Saetta G., Hanggi J., Gandola M., Zapparoli L., Salvato G., Berlingeri M., Sberna M., Paulesu E., Bottini G., and Brugger P. more...
- Abstract
(Current Biology 30, 2191–2195.e1–e3; June 8, 2020) We noticed a typo concerning a finding that we had considered to be too peripheral to be discussed in the original manuscript. In Figure 1, the acronym “lITG” (left inferior temporal gyrus) should be “lSTG” (left superior temporal gyrus). While the MNI coordinates for this region are correctly provided in Table 1 [x = −60, y = −44, z = 16], this region corresponds to the superior temporal gyrus. Also, on page 2 of the manuscript (left column, first line), “inferior temporal gyrus” should be referred to as “superior temporal gyrus.” This error has no effect on the main conclusions of the paper. The authors apologize for any confusion this may have caused. more...
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- 2021
24. Apotemnophilia, body integrity identity disorder or xenomelia? Psychiatric and neurologic etiologies face each other
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Sedda A and Bottini G
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Neurosciences. Biological psychiatry. Neuropsychiatry ,RC321-571 ,Neurology. Diseases of the nervous system ,RC346-429 - Abstract
Anna Sedda,1,2 Gabriella Bottini1,21Department of Behavioral and Brain Sciences, University of Pavia, Pavia, 2Cognitive Neuropsychology Laboratory, Niguarda Ca’ Granda Hospital, Milan, ItalyAbstract: This review summarizes the available studies of a rare condition in which individuals seek the amputation of a healthy limb or desire to be paraplegic. Since 1977, case reports and group studies have been produced, trying to understand the cause of this unusual desire. The main etiological hypotheses are presented, from the psychological/psychiatric to the most recent neurologic explanation. The paradigms adopted and the clinical features are compared across studies and analyzed in detail. Finally, future directions and ethical implications are discussed. A proposal is made to adopt a multidisciplinary approach that comprises state-of-the-art technologies and a variety of theoretical models, including both body representation and psychological and sexual components.Keywords: BIID, limb amputation, somatoparaphrenia, body representation, body ownership more...
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- 2014
25. Neuropsychological assessment in acute stroke patients
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Pasotti, F, Magnani, F, Gallucci, M, Salvato, G, Ovadia, D, Scotto, M, Merolla, S, Beretta, S, Micieli, G, Agostoni, E, Beretta, G, Bottini, G, Pasotti F., Magnani F. G., Gallucci M., Salvato G., Ovadia D., Scotto M., Merolla S., Beretta S., Micieli G. R., Agostoni E. C., Beretta G., Bottini G., Pasotti, F, Magnani, F, Gallucci, M, Salvato, G, Ovadia, D, Scotto, M, Merolla, S, Beretta, S, Micieli, G, Agostoni, E, Beretta, G, Bottini, G, Pasotti F., Magnani F. G., Gallucci M., Salvato G., Ovadia D., Scotto M., Merolla S., Beretta S., Micieli G. R., Agostoni E. C., Beretta G., and Bottini G. more...
- Abstract
Background and purpose: The number of people suffering from stroke is strongly increasing, giving rise to multiple cognitive deficits which frequently prevent a full recovery. The identification of both spared and impaired cognitive domains has a key role to plan adequate interventions. However, the existing standard tests are either too expensive in terms of time and efforts for patients in acute stage or they derived from instruments addressing different pathologies such as dementia. Methods: We developed a brief neuropsychological battery (mental performance in acute stroke, MEPS) to assess different cognitive domains (language, memory, praxis, visual perception) in acute stroke patients. MEPS was validated by enrolling a sample of 204 patients suffering from stroke in acute stage, and 263 healthy controls participants. Results: The results indicated an adequate construct validity and a high ability in discriminating patients from healthy controls. Conclusions: MEPS can be considered a simple and highly valuable bedside battery, easy to administer, with values of sensitivity and specificity suitable to be proposed as a screening tool for patients with acute stroke. more...
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- 2020
26. Implicit mechanisms of body image alterations: The covert attention exposure effect
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Salvato, G, Romano, D, De Maio, G, Bottini, G, Salvato G., Romano D., De Maio G., Bottini G., Salvato, G, Romano, D, De Maio, G, Bottini, G, Salvato G., Romano D., De Maio G., and Bottini G.
- Abstract
Visual exposure to extreme-sized bodies elicits explicit self-body image variations. Several features of such modulation remain to be clarified. In this study we explored whether this effect: (i) acts on implicit mechanisms in modifying one’s body-size perception, (ii) is body-exposure-specific also at the implicit level, and (iii) is modulated by interoceptive sensibility. We assigned a covert attention task to 100 women, exposing them to extreme-sized bodies (thin and fat) or extreme-sized objects (thin and fat bottles). Before and after the attentional exposure, we tested the association between the “self/others” and “thin/fat” concepts using an Implicit Association Test. We also collected a measure of interoceptive sensibility by means of a self-report questionnaire. Results showed that participants exposed to fat bodies implicitly presented a stronger association between the “self” and “thin” concepts. This association was significantly weaker in the group exposed to thin bodies. This effect was absent after exposure to thin and fat bottles. Notably, participants with a higher tolerance of negative bodily interoceptive signals were less susceptible to the malleability of body image exerted by the exposure attentional task. Our findings shed new light on the relationship between the perception of internal (e.g., visceral) and external (e.g., visual) signals in the representation of our body. more...
- Published
- 2020
27. The unexplored link between aesthetic perception and creativity: A theory-driven meta-analysis of fMRI studies in the visual domain
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Sacheli, L, Tomasetig, G, Musco, M, Pizzi, S, Bottini, G, Pizzamiglio, L, Paulesu, E, Sacheli, Lucia Maria, Tomasetig, Giulia, Musco, Margherita Adelaide, Pizzi, Stefano, Bottini, Gabriella, Pizzamiglio, Luigi, Paulesu, Eraldo, Sacheli, L, Tomasetig, G, Musco, M, Pizzi, S, Bottini, G, Pizzamiglio, L, Paulesu, E, Sacheli, Lucia Maria, Tomasetig, Giulia, Musco, Margherita Adelaide, Pizzi, Stefano, Bottini, Gabriella, Pizzamiglio, Luigi, and Paulesu, Eraldo more...
- Abstract
Creative production (related to art-making) and aesthetic appreciation (related to art-viewing) are inherently linked in visual arts, but their relationship has never been explored explicitly in cognitive neuroscience, nor the nature of such connection. The available literature suggests two cognitive processes as possible foundations of these two experiences: motor simulation or inhibitory control. In a meta-analysis of fMRI studies, we addressed this issue: we investigated whether there are shared neurofunctional underpinnings behind aesthetic and creative experiences in the visual domain; further, we examined whether any shared brain activation may reflect either motor simulation or inhibitory processes. A conjunction analysis revealed a common involvement of the pre-SMA in both classes of studies, a brain region, if anything, more concerned with top-down inhibitory motor and volitional cognitive control rather than bottom-up motor simulation. In the art-viewing domain, this finding was primarily driven by figurative rather than abstract art. The methodological limitations in the available literature are discussed together with possible new ways to expand the existing findings. more...
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- 2022
28. Imaging the neural underpinnings of freezing of gait in Parkinson's disease
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Bardakan, M, Fink, G, Zapparoli, L, Bottini, G, Paulesu, E, Weiss, P, Bardakan, Michella M, Fink, Gereon R, Zapparoli, Laura, Bottini, Gabriella, Paulesu, Eraldo, Weiss, Peter H, Bardakan, M, Fink, G, Zapparoli, L, Bottini, G, Paulesu, E, Weiss, P, Bardakan, Michella M, Fink, Gereon R, Zapparoli, Laura, Bottini, Gabriella, Paulesu, Eraldo, and Weiss, Peter H more...
- Abstract
Freezing of gait (FoG) is a paroxysmal and sporadic gait impairment that severely affects PD patients’ quality of life. This review summarizes current neuroimaging investigations that characterize the neural underpinnings of FoG in PD. The review presents and discusses the latest advances across multiple methodological domains that shed light on structural correlates, connectivity changes, and activation patterns associated with the different pathophysiological models of FoG in PD. Resting-state fMRI studies mainly report cortico-striatal decoupling and disruptions in connectivity along the dorsal stream of visuomotor processing, thus supporting the ‘interference’ and the ‘perceptual dysfunction’ models of FoG. Task-based MRI studies employing virtual reality and motor imagery paradigms reveal a disruption in functional connectivity between cortical and subcortical regions and an increased recruitment of parieto-occipital regions, thus corroborating the ‘interference’ and ‘perceptual dysfunction’ models of FoG. The main findings of fNIRS studies of actual gait primarily reveal increased recruitment of frontal areas during gait, supporting the ‘executive dysfunction’ model of FoG. Finally, we discuss how identifying the neural substrates of FoG may open new avenues to develop efficient treatment strategies. more...
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- 2022
29. Patient-reported outcome and cognitive measures to be used in vascular and brain tumor surgery: proposal for a minimum set
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Schiavolin, S., Mariniello, A., Broggi, M., Abete-Fornara, G., Bollani, A., Palmas, G., Bottini, G., Querzola, M., Scarpa, P., Casarotti, A., De Michele, S., Isella, V., Mauri, I., Maietti, A., Miramonti, V., Orru, M. I., Pertichetti, M., Pini, E., Regazzoni, R., Subacchi, S., Ferroli, P, Leonardi, M, Maietti A. (ORCID:0000-0002-9819-7037), Schiavolin, S., Mariniello, A., Broggi, M., Abete-Fornara, G., Bollani, A., Palmas, G., Bottini, G., Querzola, M., Scarpa, P., Casarotti, A., De Michele, S., Isella, V., Mauri, I., Maietti, A., Miramonti, V., Orru, M. I., Pertichetti, M., Pini, E., Regazzoni, R., Subacchi, S., Ferroli, P, Leonardi, M, and Maietti A. (ORCID:0000-0002-9819-7037) more...
- Abstract
Background: The standardization of outcome measures is needed for comparing studies and using common measures in clinical practice. We aimed to identify cognitive and patient-reported outcomes and timing of assessment for glioma, meningioma, and vascular surgery. Method: A consensus study was conducted. Participants selected cognitive and patient-reported measures among a list of instruments identifed through a literature search. Results: Seventeen cognitive tests for the glioma and meningioma’s evaluation, 8 for the vascular diseases, and one questionnaire on quality of life and one on emotional distress were identifed. The timing of outcome assessment selected was before surgery, at discharge, and after 3 and 12 months for glioma; before surgery and after 3 months for meningioma; before surgery, at discharge, and after 6 months for vascular diseases. Conclusion: The identifcation of common outcome measures is the frst step toward a shared data collection improving the quality and comparability of future studies more...
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- 2022
30. White Matter Abnormalities in the Amputation Variant of Body Integrity Dysphoria
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Saetta, G, Ruddy, K, Zapparoli, L, Gandola, M, Salvato, G, Sberna, M, Bottini, G, Brugger, P, Lenggenhager, B, Saetta, Gianluca, Ruddy, Kathy, Zapparoli, Laura, Gandola, Martina, Salvato, Gerardo, Sberna, Maurizio, Bottini, Gabriella, Brugger, Peter, Lenggenhager, Bigna, Saetta, G, Ruddy, K, Zapparoli, L, Gandola, M, Salvato, G, Sberna, M, Bottini, G, Brugger, P, Lenggenhager, B, Saetta, Gianluca, Ruddy, Kathy, Zapparoli, Laura, Gandola, Martina, Salvato, Gerardo, Sberna, Maurizio, Bottini, Gabriella, Brugger, Peter, and Lenggenhager, Bigna more...
- Abstract
“Body integrity dysphoria” (BID) is a severe condition affecting nonpsychotic individuals. In the amputation variant of BID, a limb may be experienced as not being part of the body, despite normal anatomical development and intact sensorimotor functions. We previously demonstrated altered brain structural (gray matter) and functional connectivity in 16 men with BID with a long-lasting and exclusive desire for left leg amputation. Here, we aimed to identify, in the same sample, altered patterns of white matter structural connectivity. Fractional anisotropy (FA), derived from diffusion tensor imaging data, was considered as a measure of structural connectivity. Results showed reduced structural connectivity of: (i) the right superior parietal lobule (rSPL) with the right cuneus, with the superior occipital and with the posterior cingulate gyri, (ii) the pars orbitalis of the right middle frontal gyrus (rMFGOrb) with the putamen, and (iii) the left middle temporal gyrus (lMTG) with the pars triangularis of the left inferior frontal gyrus. Increased connectivity was found between the right paracentral lobule (rPLC) and the right caudate nucleus. By using a complementary method of investigation, we confirmed and extended previous results from the same sample of individuals with BID, showing structural alterations between areas tuned to the processing of the sensorimotor representations of the affected leg (rPCL), and to higher-order components of bodily representation such as the body image (rSPL) and visual processing. Alongside this network for bodily awareness, other networks such as the limbic (rMFGOrb) and the mirror (lMTG) systems showed alterations in structural connectivity. These findings consolidate current understanding of the neural correlates of the amputation variant of BID, which might in turn guide diagnostics and rehabilitative treatments. more...
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- 2022
31. Management of psychogenic non-epileptic seizures: a multidisciplinary approach
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Gasparini, S, Beghi, E, Ferlazzo, E, Beghi, M, Belcastro, V, Biermann, K, Bottini, G, Capovilla, G, Cervellione, R, Cianci, V, Coppola, G, Cornaggia, C, De Fazio, P, De Masi, S, De Sarro, G, Elia, M, Erba, G, Fusco, L, Gambardella, A, Gentile, V, Giallonardo, A, Guerrini, R, Ingravallo, F, Iudice, A, Labate, A, Lucenteforte, E, Magaudda, A, Mumoli, L, Papagno, C, Pesce, G, Pucci, E, Ricci, P, Romeo, A, Quintas, R, Sueri, C, Vitaliti, G, Zoia, R, Aguglia, U, Gasparini S., Beghi E., Ferlazzo E., Beghi M., Belcastro V., Biermann K. P., Bottini G., Capovilla G., Cervellione R. A., Cianci V., Coppola G., Cornaggia C. M., De Fazio P., De Masi S., De Sarro G., Elia M., Erba G., Fusco L., Gambardella A., Gentile V., Giallonardo A. T., Guerrini R., Ingravallo F., Iudice A., Labate A., Lucenteforte E., Magaudda A., Mumoli L., Papagno C., Pesce G. B., Pucci E., Ricci P., Romeo A., Quintas R., Sueri C., Vitaliti G., Zoia R., Aguglia U., Gasparini, S, Beghi, E, Ferlazzo, E, Beghi, M, Belcastro, V, Biermann, K, Bottini, G, Capovilla, G, Cervellione, R, Cianci, V, Coppola, G, Cornaggia, C, De Fazio, P, De Masi, S, De Sarro, G, Elia, M, Erba, G, Fusco, L, Gambardella, A, Gentile, V, Giallonardo, A, Guerrini, R, Ingravallo, F, Iudice, A, Labate, A, Lucenteforte, E, Magaudda, A, Mumoli, L, Papagno, C, Pesce, G, Pucci, E, Ricci, P, Romeo, A, Quintas, R, Sueri, C, Vitaliti, G, Zoia, R, Aguglia, U, Gasparini S., Beghi E., Ferlazzo E., Beghi M., Belcastro V., Biermann K. P., Bottini G., Capovilla G., Cervellione R. A., Cianci V., Coppola G., Cornaggia C. M., De Fazio P., De Masi S., De Sarro G., Elia M., Erba G., Fusco L., Gambardella A., Gentile V., Giallonardo A. T., Guerrini R., Ingravallo F., Iudice A., Labate A., Lucenteforte E., Magaudda A., Mumoli L., Papagno C., Pesce G. B., Pucci E., Ricci P., Romeo A., Quintas R., Sueri C., Vitaliti G., Zoia R., and Aguglia U. more...
- Abstract
The International League against Epilepsy (ILAE) proposed a diagnostic scheme for psychogenic non-epileptic seizure (PNES). The debate on ethical aspects of the diagnostic procedures is ongoing, the treatment is not standardized and management might differ according to age group. The objective was to reach an expert and stakeholder consensus on PNES management. A board comprising adult and child neurologists, neuropsychologists, psychiatrists, pharmacologists, experts in forensic medicine and bioethics as well as patients’ representatives was formed. The board chose five main topics regarding PNES: diagnosis; ethical issues; psychiatric comorbidities; psychological treatment; and pharmacological treatment. After a systematic review of the literature, the board met in a consensus conference in Catanzaro (Italy). Further consultations using a model of Delphi panel were held. The global level of evidence for all topics was low. Even though most questions were formulated separately for children/adolescents and adults, no major age-related differences emerged. The board established that the approach to PNES diagnosis should comply with ILAE recommendations. Seizure induction was considered ethical, preferring the least invasive techniques. The board recommended looking carefully for mood disturbances, personality disorders and psychic trauma in persons with PNES and considering cognitive-behavioural therapy as a first-line psychological approach and pharmacological treatment to manage comorbid conditions, namely anxiety and depression. Psychogenic non-epileptic seizure management should be multidisciplinary. High-quality long-term studies are needed to standardize PNES management. more...
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- 2019
32. Neglect’s perspective on the Ponzo illusion
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Sedda, A., Ferrè, E. R., Striemer, C. L., and Bottini, G.
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- 2013
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33. Exploring motor and visual imagery in Amyotrophic Lateral Sclerosis
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Fiori, F., Sedda, A., Ferrè, E. R., Toraldo, A., Querzola, M., Pasotti, F., Ovadia, D., Piroddi, C., Dell’Aquila, R., Lunetta, C., Corbo, M., and Bottini, G.
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- 2013
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34. Mental images across the adult lifespan: a behavioural and fMRI investigation of motor execution and motor imagery
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Zapparoli, L., Invernizzi, P., Gandola, M., Verardi, M., Berlingeri, M., Sberna, M., De Santis, A., Zerbi, A., Banfi, G., Bottini, G., and Paulesu, E.
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- 2013
- Full Text
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35. Cognitive and behavioral manifestations in SARS-CoV-2 infection: not specific or distinctive features?
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Stracciari, A., Bottini, Gabriella, Guarino, Mariateresa, Magni, Eugenio, Pantoni, L., Bottini G., Guarino M., Magni E. (ORCID:0000-0002-2235-2280), Stracciari, A., Bottini, Gabriella, Guarino, Mariateresa, Magni, Eugenio, Pantoni, L., Bottini G., Guarino M., and Magni E. (ORCID:0000-0002-2235-2280) more...
- Abstract
Patients with COVID-19 are increasingly reported to suffer from a wide range of neurological complications, affecting both the central and peripheral nervous system. Among central manifestations, cognitive and behavioral symptoms are to date not exhaustively detailed. Furthermore, it is not clear whether these represent a combination of non-specific complications of a severe systemic disease, not differing from those usually seen in patients suffering from heterogenous pathological conditions affecting the central nervous system, or instead, they are a peculiar expression of COVID-19 neurotropism; in other words, if the infection has a coincidental or causal role in such patients. We examined both hypotheses, reporting opposite points of view, with the aim to stimulate discussion and raise awareness of the topic. more...
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- 2021
36. Investigating visuo-spatial neglect and visual extinction during intracranial electrical stimulations: the role of the right inferior parietal cortex
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Salvato, G, Peviani, V, Scarpa, P, Francione, S, Castana, L, Gallace, A, Bricolo, E, Vallar, G, Bottini, G, Salvato, Gerardo, Peviani, Valeria, Scarpa, Pina, Francione, Stefano, Castana, Laura, Gallace, Alberto, Bricolo, Emanuela, Vallar, Giuseppe, Bottini, Gabriella, Salvato, G, Peviani, V, Scarpa, P, Francione, S, Castana, L, Gallace, A, Bricolo, E, Vallar, G, Bottini, G, Salvato, Gerardo, Peviani, Valeria, Scarpa, Pina, Francione, Stefano, Castana, Laura, Gallace, Alberto, Bricolo, Emanuela, Vallar, Giuseppe, and Bottini, Gabriella more...
- Abstract
Both visuo-spatial neglect and visual extinction may occur following right-brain damage. So far, studies on brain-damaged patients have not provided definite evidence about which lesion patterns may lead to the association or dissociation of these deficits. This study was set out to address this issue using Intracranial Electrical Stimulation (IES) in a group of nine patients affected by refractory epilepsy. Cerebral regions associated with visuo-spatial neglect and visual extinction were stimulated, including the right frontal, temporal, and posterior parietal areas. During IES, patients with intracranial implantation involving at least one of these cortical regions were administered with a manual line bisection task (N = 9) to assess visuo-spatial neglect, and a computerized task (N = 8) assessing visual extinction. Results showed that parietal IES induced a rightward bias at the manual bisection task, together with a general improvement in reaction times at bilateral and unilateral visual stimuli detection at the extinction task. The occurrence of visual extinction did not vary across stimulations. By adopting a complementary approach to anatomo-clinical correlation studies, our work corroborates the notion that lesions to the right inferior parietal lobule play a pivotal role in the pathogenesis of visuo-spatial neglect. Importantly, our results also suggest that temporarily interfering with the activity of this region is not sufficient per se to generate visual extinction, which instead may involve a broader and/or different network, possibly extending beyond the cerebral regions considered here, posing important theoretical and clinical implications. more...
- Published
- 2021
37. Effects of Orthographic Consistency on Bilingual Reading: Human and Computer Simulation Data
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Paulesu, E, Bonandrini, R, Zapparoli, L, Rupani, C, Mapelli, C, Tassini, F, Schenone, P, Bottini, G, Perry, C, Zorzi, M, Paulesu, Eraldo, Bonandrini, Rolando, Zapparoli, Laura, Rupani, Cristina, Mapelli, Cristina, Tassini, Fulvia, Schenone, Pietro, Bottini, Gabriella, Perry, Conrad, Zorzi, Marco, Paulesu, E, Bonandrini, R, Zapparoli, L, Rupani, C, Mapelli, C, Tassini, F, Schenone, P, Bottini, G, Perry, C, Zorzi, M, Paulesu, Eraldo, Bonandrini, Rolando, Zapparoli, Laura, Rupani, Cristina, Mapelli, Cristina, Tassini, Fulvia, Schenone, Pietro, Bottini, Gabriella, Perry, Conrad, and Zorzi, Marco more...
- Abstract
English serves as today's lingua franca, a role not eased by the inconsistency of its orthography. Indeed, monolingual readers of more consistent orthographies such as Italian or German learn to read more quickly than monolingual English readers. Here, we assessed whether long-lasting bilingualism would mitigate orthography-specific differences in reading speed and whether the order in which orthographies with a different regularity are learned matters. We studied high-proficiency Italian-English and English-Italian bilinguals, with at least 20 years of intensive daily exposure to the second language and its orthography and we simulated sequential learning of the two orthographies with the CDP++ connectionist model of reading. We found that group differences in reading speed were comparatively bigger with Italian stimuli than with English stimuli. Furthermore, only Italian bilinguals took advantage of a blocked presentation of Italian stimuli compared to when stimuli from both languages were presented in mixed order, suggesting a greater ability to keep language-specific orthographic representations segregated. These findings demonstrate orthographic constraints on bilingual reading, whereby the level of consistency of the first learned orthography affects later learning and performance on a second orthography. The computer simulations were consistent with these conclusions. more...
- Published
- 2021
38. With time on our side? Task-dependent compensatory processes in graceful aging
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Berlingeri, M., Bottini, G., Danelli, L., Ferri, F., Traficante, D., Sacheli, L., Colombo, N., Sberna, M., Sterzi, R., Scialfa, G., and Paulesu, E.
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- 2010
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39. The physiology of mind
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Marzi, C. A., Paulesu, E., and Bottini, G.
- Published
- 2009
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40. “The vestibular system, body temperature and sense of body ownership: a potential link? Insights from a single case study”
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Salvato, G, Gandola, M, Veronelli, L, Berlingeri, M, Corbo, M, Bottini, G, Salvato G., Gandola M., Veronelli L., Berlingeri M., Corbo M., Bottini G., Salvato, G, Gandola, M, Veronelli, L, Berlingeri, M, Corbo, M, Bottini, G, Salvato G., Gandola M., Veronelli L., Berlingeri M., Corbo M., and Bottini G. more...
- Abstract
The vestibular system plays a pivotal role in behavioural and physiological aspects of body representation. If on the one hand, the stimulation of the vestibular system in healthy subjects provokes body representation distortions, accompanied by a decrease of body temperature, on the other hand, in brain-damaged patients it transiently restores body representation disorders. So far, the physiological counterpart of such behavioural amelioration on patients has never been explored. Here we aimed at investigating body temperature variations following Caloric Vestibular Stimulation (CVS), in a patient affected by somatoparaphrenia who regained the sense of body part ownership after the stimulation. Results showed an increase in body temperature after CVS, which also correlated with the temporary restored sense of limb ownership. Our results support the idea that physiological signals are fundamental to maintain a coherent mental representation of the body. more...
- Published
- 2018
41. A very light lunch: Interoceptive deficits and food aversion at onset in a case of behavioral variant frontotemporal dementia
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Salvato, G, Mercurio, M, Sberna, M, Paulesu, E, Bottini, G, Salvato G., Mercurio M., Sberna M., Paulesu E., Bottini G., Salvato, G, Mercurio, M, Sberna, M, Paulesu, E, Bottini, G, Salvato G., Mercurio M., Sberna M., Paulesu E., and Bottini G. more...
- Abstract
Introduction: Patients affected by the behavioral variant frontotemporal dementia (bvFTD) frequently experience, at a delayed onset, abnormal eating behavior involving increased food intake. Although delusional food-related symptoms have attracted much attention, the behavioral and neural features of food aversion manifestations in bvFTD remain poorly documented. Methods: We describe the rare case of a patient with bvFTD presenting with lack of interoception for swallowing and digestion, coupled with a dramatic food aversion at onset. We also compared his MRI scan to 84 healthy individuals using a voxel-based morphometry approach. Results: We found gray matter density reductions involving the postcentral gyrus bilaterally, insulae, and right medial orbitofrontal cortex. Discussion: Our results shed new light on the behavioral and neuroanatomical features of food aversion and interoception deficits in bvFTD, suggesting that besides orbitofrontal cortex, also a distributed system associated with interoception might play a role in such behavioral manifestation. more...
- Published
- 2018
42. Italian neuropsychological instruments to assess memory, attention and frontal functions for developmental age
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Scarpa, P., Piazzini, A., Pesenti, G., Brovedani, P., Toraldo, A., Turner, K., Scotti, S., Dal Lago, C., Perelli, V., Brizzolara, D., Canger, R., Canevini, M. P., and Bottini, G.
- Published
- 2006
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43. Neural Correlates of Body Integrity Dysphoria
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Saetta, G, Hänggi, J, Gandola, M, Zapparoli, L, Salvato, G, Berlingeri, M, Sberna, M, Paulesu, E, Bottini, G, Brugger, P, Saetta, Gianluca, Hänggi, Jürgen, Gandola, Martina, Zapparoli, Laura, Salvato, Gerardo, Berlingeri, Manuela, Sberna, Maurizio, Paulesu, Eraldo, Bottini, Gabriella, Brugger, Peter, Saetta, G, Hänggi, J, Gandola, M, Zapparoli, L, Salvato, G, Berlingeri, M, Sberna, M, Paulesu, E, Bottini, G, Brugger, P, Saetta, Gianluca, Hänggi, Jürgen, Gandola, Martina, Zapparoli, Laura, Salvato, Gerardo, Berlingeri, Manuela, Sberna, Maurizio, Paulesu, Eraldo, Bottini, Gabriella, and Brugger, Peter more...
- Abstract
There are few things as irrefutable as the evidence that our limbs belong to us. However, persons with body integrity dysphoria (BID) [1] deny the ownership of one of their fully functional limbs and seek its amputation [2]. We tapped into the brain mechanisms of BID, examining sixteen men desiring the removal of the left healthy leg. The primary sensorimotor area of the to-be-removed leg and the core area of the conscious representation of body size and shape (the right superior parietal lobule [rSPL]) [3, 4] were less functionally connected to the rest of the brain. Furthermore, the left premotor cortex, reportedly involved in the multisensory integration of limb information [5-7], and the rSPL were atrophic. The more atrophic the rSPL, the stronger the desire for amputation, and the more an individual pretended to be an amputee by using wheelchairs or crutches to solve the mismatch between the desired and actual body. Our findings illustrate the pivotal role of the connectivity of the primary sensorimotor limb area in the mediation of the feeling of body ownership. They also delineate the morphometric and functional alterations in areas of higher-order body representation possibly responsible for the dissatisfaction with a standard body configuration. The neural correlates of BID may foster the understanding of other neuropsychiatric disorders involving the bodily self. Ultimately, they may help us understand what most of us take for granted, i.e., the experience of body and self as a seamless unity. more...
- Published
- 2020
44. Pathological risk-propensity typifies Mafia members’ cognitive profile
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Salvato, G, Fiorina, M, De Maio, G, Francescon, E, Ovadia, D, Bernardinelli, L, Santosuosso, A, Paulesu, E, Bottini, G, Fiorina, ML, Salvato, G, Fiorina, M, De Maio, G, Francescon, E, Ovadia, D, Bernardinelli, L, Santosuosso, A, Paulesu, E, Bottini, G, and Fiorina, ML more...
- Abstract
Since the recruitment process, Italian Mafias impose on their members a strict code of conduct. These rigid rules regulate their private and public behavior, implying a total adhesion to the group’s values. Such juridical and social aspects substantially distinguish organized crime (OC) from ordinary crime. It is still unknown whether these two categories of offenders also show distinctive cognitive traits. Here we investigated the frontal lobe cognitive functions of 50 OC prisoners from the Mafia and 50 non-OC prisoners based on the performance of 50 non-prisoner controls. We found that OC members were more likely to show pathological risk-propensity than non-OC prisoners. We interpret this finding as the result of the internal dynamics of Mafia groups. OC is a worldwide threat, and the identification of cognitive traits behind criminal behavior will help in devising focused prevention policies. more...
- Published
- 2020
45. Autonomic responses to emotional linguistic stimuli and amplitude of low-frequency fluctuations predict outcome after severe brain injury
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Salvato, G, Berlingeri, M, De Maio, G, Curto, F, Chieregato, A, Magnani, F, Sberna, M, Rosanova, M, Paulesu, E, Bottini, G, Magnani, FG, Salvato, G, Berlingeri, M, De Maio, G, Curto, F, Chieregato, A, Magnani, F, Sberna, M, Rosanova, M, Paulesu, E, Bottini, G, and Magnani, FG more...
- Abstract
An accurate prognosis on the outcome of brain-injured patients with disorders of consciousness (DOC) remains a significant challenge, especially in the acute stage. In this study, we applied a multiple-technique approach to provide accurate predictions on functional outcome after 6 months in 15 acute DOC patients. Electrophysiological correlates of implicit cognitive processing of verbal stimuli and data-driven voxel-wise resting-state fMRI signals, such as the fractional amplitude of low-frequency fluctuations (fALFF), were employed. Event-related electrodermal activity, an index of autonomic activation, was recorded in response to emotional words and pseudo-words at baseline (T0). On the same day, patients also underwent a resting-state fMRI scan. Six months later (T1), patients were classified as outcome-negative and outcome-positive using a standard functional outcome scale. We then revisited the baseline measures to test their predictive power for the functional outcome measured at T1. We found that only outcome-positive patients had an earlier, higher autonomic response for words compared to pseudo-words, a pattern similar to that of healthy awake controls. Furthermore, DOC patients showed reduced fALFF in the posterior cingulate cortex (PCC), a brain region that contributes to autonomic regulation and awareness. The event-related electrodermal marker of residual cognitive functioning was found to have a significant correlation with residual local neuronal activity in the PCC. We propose that a residual autonomic response to cognitively salient stimuli, together with a preserved resting-state activity in the PCC, can provide a useful prognostic index in acute DOC. more...
- Published
- 2020
46. Building the bodily self-awareness: Evidence for the convergence between interoceptive and exteroceptive information in a multilevel kernel density analysis study
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Salvato, G, Richter, F, Sedeño, L, Bottini, G, Paulesu, E, Salvato, G, Richter, F, Sedeño, L, Bottini, G, and Paulesu, E
- Abstract
Exteroceptive and interoceptive signals shape and sustain the bodily self-awareness. The existence of a set of brain areas, supporting the integration of information coming from the inside and the outside of the body in building the sense of bodily self-awareness has been postulated, yet the evidence remains limited, a matter of discussion never assessed quantitatively. With the aim of unrevealing where in the brain interoceptive and exteroceptive signals may converge, we performed a meta-analysis on imaging studies of the sense of body ownership, modulated by external visuotactile stimulation, and studies on interoception, which involves the self-awareness for internal bodily sensations. Using a multilevel kernel density analysis, we found that processing of stimuli of the two domains converges primarily in the supramarginal gyrus bilaterally. Furthermore, we found a right-lateralized set of areas, including the precentral and postcentral, and superior temporal gyri. We discuss these results and propose this set of areas as ideal candidates to match multiple body-related signals contributing to the creation of a multidimensional representation of the bodily self. more...
- Published
- 2020
47. Neural correlates of worry in generalized anxiety disorder and in normal controls: a functional MRI study
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Paulesu, E., Sambugaro, E., Torti, T., Danelli, L., Ferri, F., Scialfa, G., Sberna, M., Ruggiero, G. M., Bottini, G., and Sassaroli, S.
- Published
- 2010
48. Neuropsychological study during video-EEG recording of successive partial seizures of right temporo-central origin
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Francione S., Priano F., Ferrari A., Bottini G., Rodriguez G., Rosadini G., and Munari C.
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- 1997
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49. Management of psychogenic nonepileptic seizures (PNES): a multidisciplinary approach
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Gasparini, S, Beghi, E, Ferlazzo, E, Beghi, M, Belcastro, V, Biermann, Kp, Bottini, G, Capovilla, G, Cervellione, Ra, Cianci, V, Coppola, G, Cornaggia, Cm, De Fazio, P, De Masi, S, De Sarro, G, Elia, M, Erba, G, Fusco, L, Gambardella, A, Gentile, V, Giallonardo, At, Guerrini, R, Ingravallo, F, Iudice, A, Labate, A, Lucenteforte, E, Magaudda, A, Mumoli, L, Papagno, C, Pesce, Gb, Pucci, E, Ricci, P, Romeo, A, Quintas, R, Sueri, C, Vitaliti, G, Zoia, R, and Aguglia, U. more...
- Subjects
EEG ,conversion disorder ,epilepsy - Published
- 2019
50. Erratum to: Exploring motor and visual imagery in Amyotrophic Lateral Sclerosis
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Fiori, F., Sedda, A., Ferrè, E. R., Toraldo, A., Querzola, M., Pasotti, F., Ovadia, D., Piroddi, C., Dell’Aquila, R., Lunetta, C., Corbo, M., and Bottini, G.
- Published
- 2016
- Full Text
- View/download PDF
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