결핵성 위축방광에 대한 위방광확대술(Gastrocystoplasty)의 초기경험
Early Experience of Gastrocystoplasty for Tuberculous Contracted Baldder
박준석, 박남철, 최재수,
소속 상세정보
박준석 ( )
부산대학교
박남철 ( )
부산대학교
최재수 ( )
부산대학교
KMID : 0358319930340061048
Abstract
Recently the stomach has been used with increasing frequency as an alternative to other bowel segments for augmenting the bladder. The proposed advantages include decreased mucus production, reduced urinary infection due to an acid milieu,
decreased
metabolic abnormalities secondary to chloride excretion, and potential availability in patients with limited bowel length.
The wedge gastrocystoplasty was performed in three patients of tuberculous contracted bladder, 2 females and 1 male, aged 22, 51 and 57 years.
On the excretory urogram, postoperative hydronephrosis was slightly improved as compared with preonerative one. Voiding cystogram showed no vesicoureteral reflux with reasonable capacity in all patients. Urgency, frequency, incontinence and
voiding
difficulty disappeared within 1 month postoperatively.
When postoperative urodynamic studies were compared wit the preoperative evaluation, it was noted that overall capacity was increased to an average of 235% (range 91 to 460%) at 2 months after surgery. Compliance has also improved dramatically
after
surgery.
Three patients have been followed for at least 5 months, with the longest followup being 9 months. All patients reveal normal voiding patterns without gastric or urinary complications.
We believe that a gastric segment is a suitable alternative to an intestinal segment especially in azotemic patient for reconstructing the urinary bladder. But the longterm effects of gastric augmentation remains to be determined
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