Dataset Information

Ureteroplasty with buccal mucosa graft without omental wrap: an effective method to treat ureteral strictures.

ABSTRACT:

Purpose

Successful treatment options for ureteral strictures are limited. Surgical options such as ileal interposition and kidney autotransplantation are difficult and associated with morbidity and complications. Techniques such as Boari flap and psoas hitch are limited to distal strictures. Only limited case studies on the success of open buccal mucosa graft (BMG) ureteroplasty exist to this date. The purpose of this study was to evaluate the success of open BMG ureteroplasty without omental wrap.

Methods

In this single-center retrospective study between July 2020 and January 2023, we included 14 consecutive patients with ureteric strictures who were treated with open BMG ureteroplasty without omental wrap. The primary outcome was the success of open BMG ureteroplasty. Further endpoints were complications and hospital readmission. Outcome variables were assessed by clinical examination, kidney sonography, and patient anamnesis.

Results

Out of 14 patients, 13 were stricture and ectasia-free without a double-J stent at a median follow-up of 15 months (success rate 93%). No complications were observed at the donor site, and the complication rate overall was low with 3 out of 14 patients (21%) having mild-to-medium complications.

Conclusions

Open BMG ureteroplasty without omental wrap is a successful and feasible technique for ureteric stricture repair.

SUBMITTER: Engelmann SU

PROVIDER: S-EPMC10912248 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature

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Publications

Ureteroplasty with buccal mucosa graft without omental wrap: an effective method to treat ureteral strictures.

Engelmann Simon U SU Yang Yushan Y Pickl Christoph C Haas Maximilian M Goßler Christopher C Kälble Sebastian S Hartmann Valerie V Breyer Johannes J Burger Maximilian M Mayr Roman R

World journal of urology 20240304 1

<h4>Purpose</h4>Successful treatment options for ureteral strictures are limited. Surgical options such as ileal interposition and kidney autotransplantation are difficult and associated with morbidity and complications. Techniques such as Boari flap and psoas hitch are limited to distal strictures. Only limited case studies on the success of open buccal mucosa graft (BMG) ureteroplasty exist to this date. The purpose of this study was to evaluate the success of open BMG ureteroplasty without om ...[more]

PMID: 38436781

Similar Datasets

Project description:BackgroundFemale urethral stricture (FUS) represents a sporadic condition. There is a lack of data and standardized guidelines on diagnostics and therapeutics. Several surgical techniques have been described for FUS urethroplasty, among which the flap-based or graft-based ones are most reported. Buccal mucosa graft (BMG) represents the gold standard for male urethroplasty, and this can theoretically be applied also to FUS treatment.ObjectiveTo describe and present preliminary results of a novel minimally invasive technique for buccal mucosa dorsal graft (mini-dorsal BMG) urethroplasty for the treatment of FUS.Design setting and participantsThis is a retrospective study on buccal mucosa dorsal graft urethroplasty for the treatment of FUS.Surgical procedureEvery patient was placed in lithotomic position. Two stiches were placed at 10 and 2 o'clock positions to facilitate the dorsal median urethrotomy. The margins of the incised dorsal urethra at the 12 o'clock position are then dissected from the periurethral tissue. This dissection results in an elliptical raw area between the edges of the urethra over the periurethral tissue. The harvested BMG was fixed with several quilting sutures, using 5-0 and 4-0 absorbable sutures, to cover the raw area. The margins of the graft were sutured to the edges of the incised urethra.MeasurementsA chart review was performed.Results and limitationsThirteen patients underwent the mini-dorsal-BMG technique. The median preoperative uroflow was 5.6 (3-13) ml/s, and the median postoperative value was 23.4 (14-58) ml/s.ConclusionsThe mini-dorsal-BMG technique for the treatment of FUS gives good results with low complication rates. Other series and long-term follow-up are necessary to confirm the reproducibility of this technique.Patient summaryWe present the technical aspects and the promising preliminary results of a novel surgical technique for the treatment of female urethral stricture by using the buccal mucosa to correct this invalidating disease.

Dataset Information

Ureteroplasty with buccal mucosa graft without omental wrap: an effective method to treat ureteral strictures.

Purpose

Methods

Results

Conclusions

Publications

Ureteroplasty with buccal mucosa graft without omental wrap: an effective method to treat ureteral strictures.

Similar Datasets

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