The progress on risk factors for recurrence of urethral stricture after oral mucosa urethroplasty
10.3760/cma.j.cn112330-20200806-00583
- VernacularTitle:口腔黏膜尿道成形术后尿道狭窄复发危险因素的研究进展
- Author:
Tao YANG
1
;
Nan ZHANG
;
Jinhai FAN
Author Information
1. 宁夏医科大学总医院泌尿外科，银川 750000
- Keywords:
Urethral stricture;
Oral mucosa graft;
Urethroplasty;
Stricture recurrence;
Risk factors
- From:
Chinese Journal of Urology
2023;44(10):793-796
- CountryChina
- Language:Chinese
-
Abstract:
Oral mucosal urethroplasty is the standard treatment for complicated urethral stricture or urethral strictures that have failed multiple endoscopic treatments. However, some patients still develop recurrence. At present, the risk factors and related mechanisms of recurrence are unknown, leading physicians to fail to be vigilant in patients with a higher risk of recurrence, resulting in improper treatment. These risk factors, including obesity, smoking history, treatment history, the characteristics of stricture (etiology, length, location) and treatment factors (location of graft, operator experience) were reviewed in this paper. With these risk factors, the corresponding adjustment of the surgical plan can reduce the recurrence rate of postoperative stricture.
