Neurourology and urodynamics · 2021
Sacral neuromodulation in patients with refractory overactive bladder symptoms after failed Botulinum toxin therapy: Results in a large cohort of patients.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Reekmans Mathias, Janssen Janine M W, Vrijens Desiree M J, Smits Martijn A C, van Koeveringe Gommert A, Van Kerrebroeck Philip E V A
Аннотация
AIMS: Sacral neuromodulation (SNM) and Botulinum toxin A (BoNT-A) injections are well-known third-line treatment options in patients with refractory overactive bladder (OAB). Our aim is to evaluate the success rate of SNM in patients who received prior therapy with BoNT-A injections.
METHODS: All patients with OAB symptoms referred for SNM between 2006 and 2019 were included. History taking and 3-day voiding diaries assessed the complaints and suitability for SNM. The success rate of SNM in patients who received prior BoNT-A was compared with BoNT-A naive patients. Success was defined as an improvement of 50% or greater in voiding diary parameters. Satisfaction was registered at their most recent visit.
RESULTS: A total of 263 patients underwent SNM test stimulation, of which 75 (16 male/57 female) received prior BoNT-A and 188 (46 male/142 female) were BoNT-A naive. Success rate for SNM in BoNT-A naive patients was 72.9% and in BoNT-A patients 66.7% (p = 0.316). Success rate after ≤2 BoNT-A injections was 68.5%, compared to 61.1% after ≥3 injections (p > 0.05). Success rate in patients perceiving lack of efficacy of BoNT-A was 67.4% (p > 0.05), subjected to temporary CISC was 73.7% (p > 0.05) and with temporary effect of BoNT-A was 50% (p > 0.05). In 86% of BoNT-A patients the system was still activated and used to their satisfaction at their last follow-up visit (mean FU, 40.70 months).
CONCLUSION: SNM in patients with refractory OAB who failed prior BoNT-A is an excellent approach. The number of injections nor reason of BoNT-A discontinuation have predictive value for success with SNM.
METHODS: All patients with OAB symptoms referred for SNM between 2006 and 2019 were included. History taking and 3-day voiding diaries assessed the complaints and suitability for SNM. The success rate of SNM in patients who received prior BoNT-A was compared with BoNT-A naive patients. Success was defined as an improvement of 50% or greater in voiding diary parameters. Satisfaction was registered at their most recent visit.
RESULTS: A total of 263 patients underwent SNM test stimulation, of which 75 (16 male/57 female) received prior BoNT-A and 188 (46 male/142 female) were BoNT-A naive. Success rate for SNM in BoNT-A naive patients was 72.9% and in BoNT-A patients 66.7% (p = 0.316). Success rate after ≤2 BoNT-A injections was 68.5%, compared to 61.1% after ≥3 injections (p > 0.05). Success rate in patients perceiving lack of efficacy of BoNT-A was 67.4% (p > 0.05), subjected to temporary CISC was 73.7% (p > 0.05) and with temporary effect of BoNT-A was 50% (p > 0.05). In 86% of BoNT-A patients the system was still activated and used to their satisfaction at their last follow-up visit (mean FU, 40.70 months).
CONCLUSION: SNM in patients with refractory OAB who failed prior BoNT-A is an excellent approach. The number of injections nor reason of BoNT-A discontinuation have predictive value for success with SNM.