21 results on '"Delanoe C"'
Search Results
2. Non-typhi Salmonella enterica urinary tract infections.
- Author
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Mellon, G., Delanoe, C., Roux, A.L., Heym, B., Dubourg, O., Hardy, P., Chevallier, B., Perronne, C., Rouveix, E., and Salomon, J.
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URINARY tract infections , *SALMONELLA enterica , *PYELONEPHRITIS , *CYSTITIS , *PROSTATITIS , *DISEASE risk factors - Abstract
Objective Non-typhi Salmonella enterica urinary tract infections (UTIs) are not frequent and rarely reported in the literature. We aimed to characterize clinical presentations and risk factors for the infection. Patients and methods We performed a retrospective study of non-typhi Salmonella enterica strains isolated from urine cytobacteriological examinations (UCBE) collected between January 1, 1996 and October 30, 2014 and analyzed by the microbiology laboratories of the university hospitals of the western part of Île-de-France and of Paris, France. Results Twenty UCBEs positive for non-typhi Salmonella enterica were analyzed. The sex ratio was 0.53 and the average age of patients was 57 years. Clinical presentations were acute pyelonephritis, acute cystitis, and prostatitis. Eight cases of bacteremia were identified. Diarrhea was observed in half of patients, either before the UTI or simultaneously. No patient required to be transferred to the intensive care unit. Immunodeficiency and/or diabetes were observed in eight patients. Three patients presented with a uropathy. Prescribed antibiotics were third generation cephalosporins and fluoroquinolones. The average treatment duration was 20 days. A spondylitis and a purulent pleurisy were observed and deemed related to the UTI. Patient outcome was always favorable following treatment prescription. Conclusion Non-typhi Salmonella enterica UTIs are rare. They are mainly observed in elderly patients presenting with immunodeficiency or an underlying urological disorder. [ABSTRACT FROM AUTHOR]
- Published
- 2017
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3. CL057 - Crises épileptiques en hémato-oncologie pédiatrique : étude rétrospective à l’hôpital Robert-Debré
- Author
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Garnier, N., Delanoe, C., Duquesne, F., Lescoeur, B., Dalle, J.H., and Auvin, S.
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- 2010
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4. P65 Néonatologie Indications de l'eeg en periode neonatale
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André, M., Bednarek, N., Bouilleret, V., Bour, F., Charollais, A., D'Allest, A.M., De Bellecize, J., Delanoe, C., Duprey, J., Engles, M.C., Fortier, S., Furby, A., Keo-Kesal, P., Cheliout-Heraut, F., Lamblin, M.D., Laroche, C., Mony, L., Moutard, M.L., Navelet, Y., Nedelcoux, H., Nguyen The Tich, S., Nogues, B., Plouin, P., Salefranque, F., Soufflet, C., Touzery, A., Vecchierini, M.F., Wallois, F., and Walls, E.
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- 2003
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5. Un cas de myelopolyradiculonevrite revele par un tableau de myelite transverse a debut brutal
- Author
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Passemard, S., Castelnau, P., Delanoě, C., Aicardi, J., and Evrard, P.
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- 1999
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6. Clinical reasoning: seizures in a child with sensorineural deafness and agitation.
- Author
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Auvin S, Lejay E, Delanoe C, Denjoy I, Lupoglazoff JM, Mercier JC, and Titomanlio L
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- 2010
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7. Somnolence et syndrome d'apnées du sommeil. Analyse de 188 questionnaires (102 malades et 86 témoins)
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Petiau, C, Delanoe, C, Hecht, MT, Chamouard, V, and Krieger, J
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- 1993
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8. L'EEG d'urgence en pédiatrie dans les troubles de la vigilance, la confusion mentale et les troubles du comportement: étude rétrospective
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Navelet, Y, Nedelcoux, H, Teszner, D, Hort-Legrand, C, Delanoe, C, and Devictor, D
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- 1998
- Full Text
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9. Felbamate for infantile spasms syndrome resistant to first-line treatments.
- Author
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Dozières-Puyravel B, Nasser H, Bellavoine V, Ilea A, Delanoe C, and Auvin S
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- Drug Resistance, Electroencephalography, Female, Humans, Infant, Male, Retrospective Studies, Spasms, Infantile physiopathology, Treatment Outcome, Anticonvulsants therapeutic use, Felbamate therapeutic use, Spasms, Infantile drug therapy
- Abstract
Aim: To analyse the effects of felbamate in refractory infantile spasms/West syndrome., Method: We conducted a 10-year retrospective study of infants (including all infants younger than 18mo) treated with felbamate for electroencephalography-recorded epileptic spasms persisting after first-line treatment., Results: In total, 29 infants (17 males, 12 females) were included in the study. Felbamate was initiated at a mean age of 13.8 months (range 4.5-66mo) after sequential administration or combination of vigabatrin and oral steroids; a ketogenic diet was implemented in 23 infants. Eight infants became spasm-free at a mean dose of 34.6mg/kg/day felbamate (range 26-45mg/kg/day). Mean duration of felbamate use was 19 months (range 1-67mo) for the 19 infants whose treatment was terminated. No severe side effects were observed. Reversible neutropenia led to withdrawal of felbamate in six patients. One spasm-free patient demonstrated recurrence when felbamate was withdrawn., Interpretation: N-methyl-d-aspartate receptors with felbamate controlled epileptic spasms in eight infants resistant to first-line treatment should be targeted., (© 2019 Mac Keith Press.)
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- 2020
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10. Functional ultrasound imaging of brain activity in human newborns.
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Demene C, Baranger J, Bernal M, Delanoe C, Auvin S, Biran V, Alison M, Mairesse J, Harribaud E, Pernot M, Tanter M, and Baud O
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- Brain physiology, Brain Mapping, Electroencephalography, Female, Humans, Infant, Newborn, Male, Seizures diagnostic imaging, Seizures physiopathology, Brain diagnostic imaging, Ultrasonography methods
- Abstract
Functional neuroimaging modalities are crucial for understanding brain function, but their clinical use is challenging. Recently, the use of ultrasonic plane waves transmitted at ultrafast frame rates was shown to allow for the spatiotemporal identification of brain activation through neurovascular coupling in rodents. Using a customized flexible and noninvasive headmount, we demonstrate in human neonates that real-time functional ultrasound imaging (fUSI) is feasible by combining simultaneous continuous video-electroencephalography (EEG) recording and ultrafast Doppler (UfD) imaging of the brain microvasculature. fUSI detected very small cerebral blood volume variations in the brains of neonates that closely correlated with two different sleep states defined by EEG recordings. fUSI was also used to assess brain activity in two neonates with congenital abnormal cortical development enabling elucidation of the dynamics of neonatal seizures with high spatiotemporal resolution (200 μm for UfD and 1 ms for EEG). fUSI was then applied to track how waves of vascular changes were propagated during interictal periods and to determine the ictal foci of the seizures. Imaging the human brain with fUSI enables high-resolution identification of brain activation through neurovascular coupling and may provide new insights into seizure analysis and the monitoring of brain function., (Copyright © 2017 The Authors, some rights reserved; exclusive licensee American Association for the Advancement of Science. No claim to original U.S. Government Works.)
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- 2017
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11. Phosphoglycerate dehydrogenase (PHGDH) deficiency without epilepsy mimicking primary microcephaly.
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Poli A, Vial Y, Haye D, Passemard S, Schiff M, Nasser H, Delanoe C, Cuadro E, Kom R, Elanga N, Favre A, Drunat S, and Verloes A
- Abstract
Phosphoglycerate dehydrogenase (PHGDH) deficiency (OMIM 256520) is a rare autosomal recessive disorder of serine synthesis, with mostly severe congenital microcephaly, caused by mutations in the PHGDH gene. Fourteen patients reported to date show severe, early onset, drug resistant epilepsy. In a cohort of patients referred for primary microcephaly, compound heterozygosity for two unreported variants in PHGDG was identified by exome sequencing in a pair of sibs who died aged 4.5 months and 4.5 years. They had severe neurological involvement with congenital microcephaly, disorganized EEG, and progressive spasticity, but never had seizures. Exome usage in clinical practice is likely to lead to an expansion of the clinical spectrum of known disorders., (© 2017 Wiley Periodicals, Inc.)
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- 2017
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12. Use of modified Atkins diet in glucose transporter type 1 deficiency syndrome.
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Amalou S, Gras D, Ilea A, Greneche MO, Francois L, Bellavoine V, Delanoe C, and Auvin S
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- Carbohydrate Metabolism, Inborn Errors complications, Child, Child, Preschool, Diet, Ketogenic methods, Epilepsy etiology, Female, France, Humans, Infant, Male, Movement Disorders etiology, Retrospective Studies, Carbohydrate Metabolism, Inborn Errors diet therapy, Diet, Carbohydrate-Restricted methods, Epilepsy diet therapy, Monosaccharide Transport Proteins deficiency, Movement Disorders diet therapy, Outcome Assessment, Health Care
- Abstract
Aim: Glucose transporter type 1 deficiency syndrome (GLUT1-DS) results from impaired glucose transport into the brain, and is treated with a ketogenic diet. A few reports have suggested effectiveness of treatment using the modified Atkins diet (MAD). We aimed to assess the efficacy of MAD as a treatment for GLUT1-DS., Method: We evaluated the efficacy of MAD in 10 patients (four males, six females; mean age at diagnosis [SD] 6.2y [1.7], min-max: 4mo-12y) with GLUT1-DS., Results: MAD was started at diagnosis in eight patients, including two infants. The mean duration (SD) under MAD was 2.5 [0.6] years (range 6mo-6y). Seven patients with epilepsy started MAD at GLUT1-DS diagnosis, and all experienced improvements in their epilepsy: five out of seven were seizure-free at M1, and three out of six at M3 and M6. The initiation of MAD allowed symptoms to be controlled in the three patients with movement disorders but without seizures. Two patients switched from the ketogenic diet to MAD. This switch was not responsible for the recurrence of any symptoms, and led to improvements in both physical abilities and growth parameters., Interpretation: MAD, which is a less restrictive and more palatable diet than the ketogenic diet, seems to have comparable effectiveness. Moreover, a switch from the ketogenic diet to MAD appears to be beneficial for patients with GLUT1-DS., (© 2016 Mac Keith Press.)
- Published
- 2016
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13. EGR2 mutation enhances phenotype spectrum of Dejerine-Sottas syndrome.
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Gargaun E, Seferian AM, Cardas R, Le Moing AG, Delanoe C, Nectoux J, Nelson I, Bonne G, Bihoreau MT, Deleuze JF, Boland A, Masson C, Servais L, and Gidaro T
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- Child, Preschool, DNA Mutational Analysis, Female, Hereditary Sensory and Motor Neuropathy pathology, Humans, Early Growth Response Protein 2 genetics, Hereditary Sensory and Motor Neuropathy genetics, Hereditary Sensory and Motor Neuropathy physiopathology, Mutation genetics
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- 2016
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14. A case of Lennox-Gastaut syndrome in a patient with FOXG1-related disorder.
- Author
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Terrone G, Bienvenu T, Germanaud D, Barthez-Carpentier MA, Diebold B, Delanoe C, Passemard S, and Auvin S
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- Child, Genome-Wide Association Study methods, Humans, Lennox Gastaut Syndrome diagnosis, Lennox Gastaut Syndrome etiology, Microcephaly diagnosis, Phenotype, Rett Syndrome genetics, Forkhead Transcription Factors genetics, Lennox Gastaut Syndrome genetics, Microcephaly genetics, Mutation genetics, Nerve Tissue Proteins genetics
- Abstract
Lennox-Gastaut syndrome (LGS) is a drug-resistant epileptic encephalopathy of childhood with a heterogeneous etiology. Recently, genome-wide association studies have led to the identification of new de novo mutations associated with this epileptic syndrome. Herein, we report an 8-year-old child with intellectual disability, severe postnatal microcephaly, Rett-like features, and LGS, carrying a de novo missense mutation in the forkhead box G1 (FOXG1) gene. This gene is responsible for FOXG1 syndrome, characterized by severe postnatal microcephaly, moderate postnatal growth deficiency, mental retardation with poor social interaction, stereotyped behavior and dyskinesias, absent language, sleep disorders, and epilepsy. Nonspecific epilepsy syndromes have been associated with this genetic disorder. Thus, we hypothesize that FOXG1 might be a new candidate gene in the etiology of LGS and suggest screening for this gene in cases of LGS with concomitant microcephaly and clinical features overlapping with Rett syndrome., (Wiley Periodicals, Inc. © 2014 International League Against Epilepsy.)
- Published
- 2014
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15. Headache with focal neurologic signs in children at the emergency department.
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Massano D, Julliand S, Kanagarajah L, Gautier M, Vizeneux A, Elmaleh M, Alison M, Lejay E, Romanello S, Teisseyre L, Delanoe C, and Titomanlio L
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- Adolescent, Child, Cohort Studies, Emergency Service, Hospital, Female, Headache Disorders, Primary epidemiology, Headache Disorders, Secondary epidemiology, Headache Disorders, Secondary etiology, Humans, Male, Prospective Studies, Headache Disorders, Primary diagnosis, Headache Disorders, Secondary diagnosis, Nervous System Diseases diagnosis
- Abstract
Objective: To identify predictors of secondary headache in children consulting at the pediatric emergency department (ED) for headache with a focal neurologic deficit., Study Design: In this prospective cohort study, we enrolled children aged 6-18 years presenting to the ED of a tertiary care hospital with moderate to severe headache and focal neurologic deficit. Enrollment took place between March 2009 and February 2012. Children with a history of trauma, fever, or neurosurgical intervention were excluded from the study. The final diagnosis was made after 1 year of follow-up. Our primary aim was to identify any differences in the frequency of clinical signs between children with a final diagnosis of primary headache and those with a final diagnosis of secondary headache., Results: Of the 101 patients included in the study, 66% received a final diagnosis of primary headache (94% migraine with aura), and 34% received a final diagnosis of secondary headache (76.5% focal epilepsy). On multivariate analysis, children with bilateral localization of pain had a higher likelihood (aOR, 8.6; 95% CI, 3.2-23.2; P<.001) of having secondary headache., Conclusion: Among children presenting to the ED with focal neurologic deficits, a bilateral headache location was associated with higher odds of having a secondary cause of headache. Additional longitudinal studies are needed to investigate whether our data can aid management in the ED setting., (Copyright © 2014 Elsevier Inc. All rights reserved.)
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- 2014
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16. Late onset epileptic spasms is frequent in MECP2 gene duplication: electroclinical features and long-term follow-up of 8 epilepsy patients.
- Author
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Caumes R, Boespflug-Tanguy O, Villeneuve N, Lambert L, Delanoe C, Leheup B, Bahi-Buisson N, and Auvin S
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- Adolescent, Age of Onset, Brain Waves genetics, Child, Electroencephalography, Humans, Longitudinal Studies, Male, Phenotype, Young Adult, Epilepsy complications, Epilepsy genetics, Gene Duplication, Methyl-CpG-Binding Protein 2 genetics, Spasm etiology
- Abstract
Unlabelled: Mutation of the X-linked methyl CpG binding protein 2 (MECP2) has been first identified as the cause of Rett syndrome. More recently, MECP2 gene duplication syndrome has been identified in males. The MECP2 duplication syndrome is characterized by severe mental retardation, infantile hypotonia, progressive spasticity and recurrent infections. Epileptic seizures are inconstant but poorly described. The aim of the study is to describe the electroclinical features of epilepsy in MECP2 duplication patients in order to refine the epilepsy phenotype and its evolution., Methods: We conducted a retrospective study in four child neurology departments in France. Eight boys with a MECP2 gene duplication and epilepsy were retrospectively studied. We evaluated both clinical and electroencephalographic data before seizure onset, at seizure onset and during the follow-up., Results: The patients started seizures at the median age of 6 years (range: 2.5-17 years). Half exhibits late onset epileptic spasms while the other exhibit either focal epilepsy or unclassified generalized epilepsy. Before seizure onset, EEGs were abnormal in all patients showing a slowing of the background or a normal background with fast activities, while EEG performed in epileptic patients, showed a slowing of the background in 6/8 and localized slow or sharp waves in 7/8. Most patients (6/8) have evolved to drug resistant epilepsy., Conclusion: Although late onset epileptic spasms are common in patients with MECP2 duplication, no specific electroclinical phenotype emerges, probably due to genetic heterogeneity of the syndrome. Further studies are needed to individualize specific epileptic subtype in larger cohort of patients., (Copyright © 2014 European Paediatric Neurology Society. Published by Elsevier Ltd. All rights reserved.)
- Published
- 2014
- Full Text
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17. Diagnosis delay in West syndrome: misdiagnosis and consequences.
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Auvin S, Hartman AL, Desnous B, Moreau AC, Alberti C, Delanoe C, Romano A, Terrone G, Kossoff EH, Del Giudice E, and Titomanlio L
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- Academic Medical Centers, Baltimore, Child, Preschool, Developmental Disabilities etiology, Female, Humans, Infant, Italy, Logistic Models, Male, Multivariate Analysis, Paris, Referral and Consultation statistics & numerical data, Retrospective Studies, Spasms, Infantile complications, Spasms, Infantile therapy, Treatment Outcome, Delayed Diagnosis prevention & control, Delayed Diagnosis statistics & numerical data, Diagnostic Errors prevention & control, Diagnostic Errors statistics & numerical data, Spasms, Infantile diagnosis
- Abstract
West syndrome or infantile spasms is one of the most frequent epileptic syndromes in the first year of life. The clinical symptoms of infantile spasms are very different than any other type of seizure because of both the absence of paroxysmal motor phenomena (i.e., as in a convulsion) and the lack of significant duration of loss of consciousness (i.e., as in absence epilepsy). Infantile spasms may lead to misdiagnosis by pediatricians and other primary care providers. We assessed the missed diagnoses prior to the diagnosis of infantile spasms. We hypothesized that a delay in treatment may have consequences on neurologic outcome. We conducted a multicenter, retrospective, observational study to evaluate occurrence of misdiagnosis and its possible consequences. We performed a multivariate analysis to evaluate the risk for the outcome 2 years after the diagnosis of infantile spasms. We included 83 infants over a 5-year period. The majority of consulted physicians (301 of 362) did not suggest any specific diagnosis while the others suggested gastroesophageal reflux (7 %), constipation (7 %), or colitis (3 %). Results indicated that a poor outcome was related to a delay in diagnosis, which was observed regardless of the existence of cognitive involvement prior to the start of infantile spasms (Relative Risk: RR 12.08 [1.52-96.3]). These results highlight the importance of making an early diagnosis of infantile spasms.
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- 2012
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18. Rituximab in subacute sclerosing panencephalitis.
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Titomanlio L, Soyah N, Guerin V, Delanoe C, Sterkers G, Evrard P, and Husson I
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- Antibodies, Monoclonal, Murine-Derived, B-Lymphocytes physiology, Child, Humans, Male, Rituximab, Subacute Sclerosing Panencephalitis immunology, Treatment Failure, Antibodies, Monoclonal therapeutic use, Immunologic Factors therapeutic use, Subacute Sclerosing Panencephalitis drug therapy
- Abstract
Subacute sclerosing panencephalitis (SSPE) is a progressive, fatal neurological disorder of childhood and early adolescence. It is caused by a persistent measles virus infection of the brain without any available treatment to date. The physiopathology of the disease is largely unknown. Considering the potential role of humoral immunity in the pathogenesis of SSPE, one patient was given compassionate anti-CD20 antibodies. However, disease progression under treatment led to reconsider B cell involvement in this pathology. Nevertheless, we observed that carbamazepine was useful in improving life quality in our patient, and should be considered as a first-line drug. To date, measles vaccination remains the only solution to SSPE.
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- 2007
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19. Acute inflammatory demyelinating polyradiculopathy in children: clinical and electrodiagnostic studies.
- Author
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Delanoe C, Sebire G, Landrieu P, Huault G, and Metral S
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- Acute Disease, Adolescent, Child, Child, Preschool, Demyelinating Diseases pathology, Female, Humans, Infant, Male, Polyradiculopathy cerebrospinal fluid, Polyradiculopathy pathology, Retrospective Studies, Demyelinating Diseases diagnosis, Electrodiagnosis, Polyradiculopathy diagnosis, Spinal Nerve Roots pathology
- Abstract
Clinical and electrophysiological features in 43 children with acute inflammatory demyelinating polyradiculoneuropathy (AIDP) were retrospectively studied. More than one-third of these children were less than 3 years old. Some distinctive clinical features specific to adults or to children were identified. Initial symptoms such as ataxia and severe limb or back pain were more frequent in children. By using the criteria suggested here, according to our neurophysiological findings, the diagnosis of AIDP could be proposed as early of the first days of illness in 90% of the children and is confirmed during the second week. The neurophysiological evolution was very similar in children and adults except that recovery occurred sooner in children. Prognosis was better in childhood (complete recovery in all but 2 patients with minor disabilities).
- Published
- 1998
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20. [Strangled paracecal ileo-appendicular hernia].
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Grumillier P, Habib E, Delanoe C, and Kress G
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- Child, Preschool, Herniorrhaphy, Humans, Male, Appendicitis surgery, Cecal Diseases surgery, Ileal Diseases surgery
- Published
- 1993
21. Decrease in haematocrit with continuous positive airway pressure treatment in obstructive sleep apnoea patients.
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Krieger J, Sforza E, Delanoe C, and Petiau C
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- Erythrocyte Count, Hematocrit, Hemoglobins analysis, Humans, Middle Aged, Prospective Studies, Sleep Apnea Syndromes physiopathology, Sleep Apnea Syndromes therapy, Positive-Pressure Respiration, Sleep Apnea Syndromes blood
- Abstract
Previous preliminary results have shown an overnight decrease in haematocrit and red cell count after the first night of treatment with nasal continuous positive airway pressure (CPAP) in obstructive sleep apnoea (OSA) patients. The present study was designed to confirm these preliminary data, and to analyse the long-term effects of CPAP. The haematocrit and red cell count (RCC) were measured in 80 OSA patients on two consecutive mornings, after an untreated night and after a CPAP treatment night. The haematocrit and RCC significantly decreased with CPAP (from 44.0 +/- 0.5 to 42.4 +/- 0.4%, p less than 0.0001 and from 4.769 +/- 0.051 to 4.597 +/- 0.052 x 10(12) red cells.l-1, p less than 0.0001, respectively). Neither the decrease in haematocrit nor the decrease in RCC were correlated with the decrease in urine volume or flow which occurred with CPAP. Thirty five of these patients remained untreated for 45 +/- 4 days, before home treatment with CPAP was initiated. The haematocrit and RCC had returned to values close to those before initial treatment and decreased again after the first treatment night. Twenty one of the patients were re-evaluated after at least one year of home treatment with CPAP, again on two consecutive nights either with CPAP or untreated. The follow-up, post-CPAP haematocrit and RCC were slightly and nonsignificantly higher than after the baseline CPAP night, but still lower than after the baseline untreated night (p less than 0.02). After the untreated follow-up night, no significant change in haematocrit was observed.(ABSTRACT TRUNCATED AT 250 WORDS)
- Published
- 1992
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