9 results on '"Arance I"'
Search Results
2. A Systematic Review and Meta-analysis on the Efficacy of Intravesical Therapy for Bladder Pain Syndrome/Interstitial Cystitis
- Author
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Barua, J. M.; King George Hospital (BHRUT), Ilford, Barts and the London School of Medicine & Dentistry, QMUL, London, Arance, I.; Hospital Universitario de Getafe, Universidad Europea de Madrid, Madrid, Angulo, J. C.; Hospital Universitario de Getafe, Universidad Europea de Madrid, Madrid, Riedl, C. R.; Landesklinikum Thermenregion, Baden, Романюк, М. Г.; Ukrainian Institute of Sexology and Andrology, Barua, J. M.; King George Hospital (BHRUT), Ilford, Barts and the London School of Medicine & Dentistry, QMUL, London, Arance, I.; Hospital Universitario de Getafe, Universidad Europea de Madrid, Madrid, Angulo, J. C.; Hospital Universitario de Getafe, Universidad Europea de Madrid, Madrid, Riedl, C. R.; Landesklinikum Thermenregion, Baden, and Романюк, М. Г.; Ukrainian Institute of Sexology and Andrology
- Abstract
Мочепузырный болевой синдром/интерстициальный цистит (МБС/ИЦ) является хроническим заболеванием, которое характеризуется постоянными позывами к мочеиспусканию и болью. Целью работы было сравнить клиническую эффективность существующих на рынке препаратов для внутрипузырной терапии МБС/ИЦ и оценить их фармакоэкономический эффект. Был проведен поиск в сервисах Pubmed/Medline статей по внутрипузырной терапии МБС/ИЦ. Всего найдено 345 публикаций, из которых 326 были исключены. Проведена статистическая оценка размера эффекта (РЭ) по степени уменьшения симптомов и по количеству пациентов, ответивших на терапию. Окончательный список, состоящий из 19 статей по внутрипузырной терапии МБС/ИЦ, состоял из 5 проспективных контролируемых исследований (КИ), остальные считались неконтролируемыми. Общее количество пациентов, которые вошли в исследование, составляло 801, 228 из которых были в КИ. Среди КИ, самая большая ВЭ как по уменьшению симптоматики, так и по ответу на терапию, наблюдалась для высокомолекулярной гиалуроновой кислоты (ВМ-ГК), с похожими данными в двух неконтролируемых исследованиях. Количество внутрипузырных введений препарата для получения эффекта у пациента составляло 2,67 для полисульфата пентозана и 1,31 для ВМ-ГК, что превосходило все остальные препараты. ВМ-ГК была значительно более выгодной в отношении эффективности затрат, по сравнению с остальными схемами инстилляций. Данный мета-анализ сочетает в себе медицинские и фармакоэкономические аспекты и демонстрирует преимущество высокомолекулярной гиалуроновой кислоты перед другими препаратами для внутрипузырного введения. Прямого сравнения между различными препаратами не было проведено вследствие особенностей дизайна взятых для анализа исследований.
- Published
- 2018
3. Pulmonary Function in a Diving Population Aged Over 40 Years Old: A Cross-Sectional Study
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ESTACION NAVAL DE LA ALGAMECA MURCIA (SPAIN) CENTRO DE BUCEO DE LA ARMADA, Olea, A., Gonzalez, J. D., Arance, I., Pujante, A., Viqueira, A., ESTACION NAVAL DE LA ALGAMECA MURCIA (SPAIN) CENTRO DE BUCEO DE LA ARMADA, Olea, A., Gonzalez, J. D., Arance, I., Pujante, A., and Viqueira, A.
- Abstract
Professional military divers are exposed to high pressure levels during long time. This high pressure is going to have an effect over the diver and over the respiratory mixture that is going to breath. The consequences of this high pressure level are the following: High oxygen partial pressure, an increase in the density of the mixture that will be proportional to the depth. All these different aspects can produce modifications in the pulmonary volume and flows that can be observed by sypirometric test. The objective of this research is to evaluate the pulmonary function and the mechanism of pulmonary adaptation of a group of military divers overs 40 years old by a spirometric test., Pres. Human Factors and Medicine Panel (HFM) Symposium, Toulon, France, 11-14 Oct 1999, p13-1/13-6. This article is from ADA388423 Operational Issues of Aging Crewmembers (les Consequences operationnelles du vieillissement des equipages)
- Published
- 2000
4. Factors Influencing Postoperative Overactive Bladder after Adjustable Trans-Obturator Male System Implantation for Male Stress Incontinence following Prostatectomy.
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Virseda-Chamorro M, Téllez C, Salinas-Casado J, Szczesniewski J, Ruiz-Grana S, Arance I, and Angulo JC
- Abstract
We aimed to determine the risk factors for postoperative overactive bladder (OAB) in patients treated with an adjustable trans-obturator male system (ATOMS) for stress incontinence after radical treatment of prostate cancer. A prospective study was performed on 56 patients implanted with an ATOMS for PPI. Clinical and urodynamic information was recorded before and after ATOMS implantation. We built a multivariate model to find out the clinical and urodynamic factors that independently influenced postoperative OAB and the prognostic factors that influenced the efficacy of medical treatment of OAB. We found that the clinical risk factors were the preoperative intensity of urinary incontinence (number of daily pads used and amount of urinary leakage), International Consultation on Incontinence Questionnaire (ICIQ) score, postoperative number of ATOMS adjustments, final cushion volume, and incontinence cure. The urodynamic data associated with OAB were cystometric bladder capacity, voided volume, volume at initial involuntary contraction (IC), maximum flow rate, bladder contractility index (BCI), and urethral resistance (URA). The prognostic factors for the efficacy of oral treatment of OAB were the volume at the first IC (direct relationship) and the maximum abdominal voiding pressure (inverse relationship). The multivariate model showed that the independent clinical risk factors were the daily pad count before the implantation and the ICIQ score at baseline and after treatment. The independent urodynamic data were the volume at the first IC (inverse relationship) and the URA value (direct relationship). Both predictive factors of treatment efficacy were found to be independent. Detrusor overactivity plays an important role in postoperative OAB, although other urodynamic and clinical factors such as the degree of urethral resistance and abdominal strength may influence this condition.
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- 2023
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5. Update on Adjustable Trans-Obturator Male System (ATOMS) for Male Incontinence after Prostate Cancer Surgery.
- Author
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Téllez C, Szczesniewski J, Virseda-Chamorro M, Arance I, and Angulo JC
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- Humans, Male, Aged, Prospective Studies, Treatment Outcome, Prosthesis Design, Transurethral Resection of Prostate, Suburethral Slings, Prostatic Neoplasms surgery
- Abstract
(1) Background: The adjustable trans-obturator male system (ATOMS) is a surgical device developed to treat post-prostatectomy incontinence (PPI) after prostate cancer treatment. We review the current literature on this anti-incontinence device with the intention of assessing the effectiveness, safety and duration of the silicone-covered scrotal port (SSP) ATOMS, the only generation of the device that is currently available. (2) Material and Methods: Non-systematic literature review is performed. Forty-eight full-text articles are assessed for eligibility. Case reports, expert opinions or commentaries without specific data reported ( n = 6), studies with patients who underwent intervention before 2014 (IP or SP ATOMS; n = 10), and studies with incontinence after transurethral resection of the prostate (TUR-P; n = 2) are excluded for analysis. Thirty studies with SSP ATOMS are included in a qualitative synthesis that incorporates systematic reviews ( n = 3), articles partially overlapping with other previously published studies (e.g., follow-up or series updates; n = 9), and studies focusing on specific populations ( n = 8). Only articles revealing outcomes of SSP ATOMS were included in the quantitative synthesis of results ( n = 10). (3) Results: the pooled data of 1515 patients from the 10 studies with SSP ATOMS confirmed very satisfactory results with this device after adjustment: dry rate: 63-82%, improved rate: 85-100%, complication rate: 7-33%, device infection rate: 2.7-6.2% and explant rate: 0-19%. The durability of the device is reassuring, with 89% of devices in place 5 years after implantation. (4) Conclusion: Despite the absence of randomized controlled studies, the literature findings confirm results of SSP ATOMS appear equivalent to those of artificial urinary sphincters (AUSs) in terms of continence, satisfaction and complications, but with a lower rate of revision in the long-term. A prospective study identified that patients with daily pad test results <900 mL and a Male Stress Incontinence Grading Scale (MSIGS) of not 4 (i.e., early and persistent stream or urine loss) are the best candidates. Future studies centered on the elder population at higher risk of impaired cognitive ability and in patients including radiation as prostate cancer treatment are needed.
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- 2023
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6. ATOMS (Adjustable Trans-Obturator Male System) in Patients with Post-Prostatectomy Incontinence and Previously Treated Urethral Stricture or Bladder Neck Contracture.
- Author
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Ullate A, Arance I, Virseda-Chamorro M, Ruiz S, Szczesniewski J, Téllez C, Queissert F, Dorado JF, and Angulo JC
- Abstract
(1) Background: Male stress incontinence in patients with previously treated urethral or bladder neck stricture is a therapeutic challenge. The efficacy and safety of the adjustable trans-obturator male system (ATOMS) in these patients is unknown. (2) Methods: All patients with primary ATOMS implants in our institution between 2014 and 2021 were included. The outcomes of patients with previously treated urethral or bladder neck stricture (≥6 months before ATOMS implant) and stable 16Ch urethral caliber were compared to those without a history of stricture. The primary endpoint was the dry patient rate, defined as the pad test ≤ 20 mL/day, and complication rate, including device removal. The secondary variable was self-perceived satisfaction using the Patient Global Impression of Improvement (PGI-I) scale. Wilcoxon rank sum test, Fisher’s exact test and logistic regression were performed. (3) Results: One hundred and forty-nine consecutive patients were included, twenty-one (14%) previously treated for urethral or bladder neck stricture (seven urethroplasty, nine internal urethrotomy and five bladder neck incision). After ATOMS adjustment, 38% of the patients with treated stricture were continent compared to 83% of those without (p < 0.0001). After weighted matched observations using propensity score pairing, the proportion of continent patients without a previous stricture was 56% (p = 0.236). Complications occurred in 29% of the patients with stricture and in 20% of those without (p = 0.34). The severity of the complications was distributed evenly among the groups (p = 0.42). Regarding self-perceived satisfaction with the implant, 90% of the patients with stricture perceived the results satisfactorily (PGI-I 1−3) compared to 97% of the rest (p = 0.167). Stricture was associated with radiotherapy (p < 0.0001) and time from prostatectomy to implantation (p = 0.012). There was a moderate correlation between previous stricture and the severity of incontinence, both evaluated according to the 24-h pad test (Rho = 0.378; p < 0.0001) and the ICIQ-SF questionnaire (Rho = 0.351; p < 0.0001). Multivariate analysis for the factors predictive of failure after ATOMS adjustment revealed previous stricture (OR 4.66; 95% CI 1.2−18.87), baseline 24-h pad test (per 100 mL, OR 1.28; 95% CI 1.09−1.52) and final cushion volume (per mL, OR 1.34; 95% CI 1.19−1.55). This model predicted dryness with an AUC of 92%. After the PSMATCH procedure using a propensity score, the model remained unchanged, with the previous stricture (OR 8.05; 95% CI 1.08−110.83), baseline 24-h pad test (per 100 mL, OR 1.53; 95% CI 1.15−2.26) and final cushion volume (per mL, OR 1.45; 95% CI 1.17−2) being independent predictors and an AUC of 93%. (4) Conclusions: ATOMS can be used to treat male stress incontinence in patients with a history of stricture, although the effectiveness of the device is reduced. On the other hand, the security and perceived satisfaction were equivalent for both groups., Competing Interests: The authors declare no conflict of interest.
- Published
- 2022
- Full Text
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7. Multi-Institutional Study of Dorsal Onlay Urethroplasty of the Membranous Urethra after Endoscopic Prostate Procedures: Operative Results, Continence, Erectile Function and Patient Reported Outcomes.
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Angulo JC, Dorado JF, Policastro CG, Martins FE, Rourke K, Ramírez EA, Simhan J, Li ES, Rusilko P, Venkatesan K, Warner JN, Gago J, Arance I, and Nikolavsky D
- Abstract
(1) Background: To critically evaluate dorsal onlay buccal mucosal graft urethroplasty (DOBMGU) for posterior urethral stenosis repair following transurethral resection and other endoscopic prostate procedures. (2) Methods: A retrospective multi-institutional review of patients with membranous or bulbomembranous urethral stenosis for whom treatment with DOBMGU was conducted after receipt of prostate endoscopic procedures. Baseline data, peri-operative care, post-operative care and patient-reported outcomes were analyzed. The primary outcomes were procedural failure and development of de novo stress urinary incontinence (SUI). The secondary outcomes were changes in voiding, sexual function and patient satisfaction. (3) Results: A total of 107 men with a mean age of 69 ± 9.5 years and stenosis length of 3.5 ± 1.8 cm were included. Prior endoscopic procedures among participants were 47 patients (44%) with monopolar TURP, 33 (30.8%) with bipolar TURP, 16 (15%) with Greenlight laser, 9 (8.4%) with Holmium laser enucleation and 2 (1.9%) with bladder neck incision. At a mean follow-up time of 59.3 ± 45.1 months, stenosis recurred in 10 patients (9.35%). Multivariate analysis confirmed that postoperative complications (OR 12.5; p = 0.009), history of radiation (OR 8.3; p = 0.016) and ≥2 dilatations before urethroplasty (OR 8.3; p = 0.032) were independent predictors of recurrence. Only one patient (0.9%) developed de novo SUI. Patients experienced significant improvement in PVR (128 to 60 cc; p = 0.001), Uroflow (6.2 to 16.8 cc/s; p = 0.001), SHIM (11.5 to 11.7; p = 0.028), IPSS (20 to 7.7; p < 0.001) and QoL (4.4 to 1.7; p < 0.001), and 87 cases (81.3%) reported a GRA of + 2 or better. (4) Conclusions: DOBMGU is an effective and safe option for patients with posterior urethral stenosis following TURP and other prostate endoscopic procedures. This non-transecting approach minimizes external urinary sphincter manipulation, thus limiting postoperative risk of SUI or erectile dysfunction.
- Published
- 2021
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8. Urorectal fistula repair using different approaches: operative results and quality of life issues.
- Author
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Angulo JC, Arance I, Apesteguy Y, Felicio J, Martins N, and Martins FE
- Subjects
- Humans, Male, Quality of Life, Retrospective Studies, Treatment Outcome, Rectal Fistula surgery, Urinary Fistula etiology, Urinary Fistula surgery, Urinary Incontinence
- Abstract
Purpose: To evaluate efficacy of urorectal fistula (URF) repair using different approaches and the clinical factor determinant of success, and also the morbidity associated to the procedure and health-related quality of life (HRQoL) in male survivors of pelvic malignancies., Material and Methods: Retrospective evaluation of 39 patients with URF primarily intervened in three institutions using different surgical approaches. Success was defined as effective fistula closure. Variables evaluated included demographics, previous treatments, surgical approach, ancillary surgeries, complications and HRQoL by using a standardized non-validated specific questionnaire. Median follow-up from surgery to interview was 55 months (interquartile range 49, range 4-112). Factors determinant of success were investigated using logistic regression. Safety of the procedure was evaluated by Clavien-Dindo scale. Deterioration of continence and erectile function and other HRQoL issues were evaluated., Results: Prostate cancer treatment was the predominant etiology. The success rate for fistula repair was 89.5%. The surgical approach was not related to failed repair (p=0.35) or complications (p=0.29). Factors associated with failure were complications (p=0.025), radiotherapy (p=0.03), fistula location (p=0.04) and fistula size (p=0.007). Multivariate analysis revealed fistula size was the only independent determinant of failure (OR 6.904, 1.01-47.75). Complications occurred in 46.2% and severe complications in 12.8%. The mortality related to the procedure was 2.6%. Urinary incontinence was present before repair in 26.3% and erectile dysfunction in 89.5%. Fistula repair caused de novo urinary incontinence in 7.9% and deterioration of erectile status in 44.7%. Globally 79% were satisfied after repair and only 7.9% rated HRQoL as unhappy. Trans-sphincteric approach was related to less deterioration of erectile function (p=0.003), and higher perceived satisfaction in QoL (p=0.04)., Conclusions: The surgical approach elected to correct URF is not determinant of success nor of complications. Fistula size appears as independent determinant for failure. Trans-sphincteric approach could be advantageous over other procedures regarding HRQoL issues., Competing Interests: None declared., (Copyright® by the International Brazilian Journal of Urology.)
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- 2021
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9. Systematic review and meta-analysis comparing Adjustable Transobturator Male System (ATOMS) and Adjustable Continence Therapy (ProACT) for male stress incontinence.
- Author
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Angulo JC, Schönburg S, Giammò A, Abellán FJ, Arance I, and Lora D
- Subjects
- Aged, Cohort Studies, Humans, Male, Patient Satisfaction, Postoperative Complications etiology, Treatment Outcome, Suburethral Slings adverse effects, Urinary Incontinence, Stress surgery
- Abstract
Background and Purpose: Urinary incontinence is one of the most serious complications of prostate cancer treatment. The objective of this study was to assess efficacy and safety of Adjustable Transobturator Male System (ATOMS) compared to Adjustable Continence Therapy (proACT) for male stress urinary incotinence according to literature findings., Material and Methods: A systematic review and meta-analysis on adjustable devices ATOMS and ProACT is presented. Studies on female or neurogenic incontinence were excluded. Differences between ATOMS and proACT in primary objective: dryness status (no-pad or one safety pad/day) after initial device adjustment, and in secondary objectives: improvement, satisfaction, complications and device durability, were estimated using random-effect model. Statistical heterogeneity among studies included in the meta-analysis was assessed using tau2, Higgins´s I2 statistics and Cochran´s Q test., Results: Combined data of 41 observational studies with 3059 patients showed higher dryness (68 vs. 55%; p = .01) and improvement (91 vs. 80%; p = .007) rate for ATOMS than ProACT. Mean pad-count (-4 vs. -2.5 pads/day; p = .005) and pad-test decrease (-425.7 vs. -211.4 cc; p < .0001) were also significantly lower. Satisfaction was higher for ATOMS (87 vs. 56%; p = .002) and explant rate was higher for proACT (5 vs. 24%; p < .0001). Complication rate for ProACT was also higher, but not statistically significant (17 vs. 26%; p = .07). Mean follow-up was 25.7 months, lower for ATOMS than ProACT (20.8 vs. 30.6 months; p = .02). The rate of working devices favoured ATOMS at 1-year (92 vs. 76; p < .0001), 2-years (85 vs. 61%; p = .0008) and 3-years (81 vs. 58%; p = .0001). Significant heterogeneity was evidenced, due to variable incontinence severity baseline, difficulties for a common reporting of complications, different number of adjustments and time of follow-up and absence of randomized studies., Conclusions: Despite the limitations that studies available are exclusively descriptive and the follow-up is limited, literature findings confirm ATOMS is more efficacious, with higher patient satisfaction and better durability than ProACT to treat male stress incontinence., Competing Interests: The authors have declared that no competing interests exist.
- Published
- 2019
- Full Text
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