[Sacral neuromodulation preliminary outcomes in male patients with idiopathic dysuria].
Zhonghua Yi Xue Za Zhi
; 99(34): 2675-2680, 2019 Sep 10.
Article
em Zh
| MEDLINE
| ID: mdl-31505718
Objective: To assess the effectiveness and safety of sacral neuromodulation (SNM) therapy for men with idiopathic dysuria. Methods: From January 2012 to December 2016, a total of 26 patients treated with SNM therapy from multi-center across the country were retrospectively studied. The age ranged from 19 to 86 years with an average age of 45.2 years. Patients suffered from one or multiple urinary symptoms such as frequency of urination, urgency, urinary retention, etc. All patients had received more than two types of conservative therapy including oral and behavioral therapy, but had poor or no improvement. The voiding diary, urgency score and the quality of life score before implantation, in stageâ
after implantation and stage â
¡ after permanent implantation were recorded and compared. Results: A total of 22 patients chose to receive IPG at the end of stageâ
therapy while 4 patients refused further stage â
¡ therapy because of dissatisfactory effect. The conversion rate of stage â
to stage â
¡ was 84.6% (22/26). The average follow-up time was 19.2 months, ranging from 3 to 63 months. The baseline of residual urine, voiding frequency and average voiding amount and those after stage â
therapy were [5 (0, 137.5) ] ml vs [0 (0, 40) ] ml, 14.6±6.1 vs 9.1±2.8, [100 (80, 135) ] ml vs [190 (150, 210) ] ml, respectively. The differences were statistically significant(all P<0.05).However, no significant differences were found in urination volume and quality of life (QoL) before and after implantation(P>0.05). During an average follow-up time of 19.2 months after the permanent implantation, over 80% patients had an improvement of residual urine volume by more than 50% after permanent implantation while the improvement was 55.6% after stage â
therapy, suggesting that the improvement of residual urine volume might be positively correlated with the duration of regulation. No significant differences were found in other parameters between stage â
and â
¡ therapy. No adverse events like wound infection and electrode dislocation happened during our study. Conclusions: SNM is an effective and safety procedure for male patients with idiopathic dysuria, with a relatively high transfer rate. The medium-term curative effect is stable. The duration of regulation may be positively correlated with the improvement of residual urine.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Terapia por Estimulação Elétrica
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Disuria
Tipo de estudo:
Observational_studies
Limite:
Adult
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Aged
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Aged80
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Humans
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Male
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Middle aged
Idioma:
Zh
Ano de publicação:
2019
Tipo de documento:
Article