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[Transluminal urethroplasty. Preliminary experience in 15 cases]
G Simonetti1, M Caboni, G C Canalis
1Istituto di Scienze Radiologiche, Università degli Studi, Sassari.
La Radiologia Medica
|November 1, 1987
Summary
Transurethral balloon dilation effectively treated urethral strictures in most patients. This minimally invasive procedure, Transurethral Urethroplasty (TUP), offers a high success rate for improving urinary function.
Area of Science:
- Urology
- Minimally Invasive Surgery
Background:
- Urethral strictures present a significant challenge in urological practice.
- Various etiologies contribute to urethral stenosis, impacting urinary function.
Purpose of the Study:
- To evaluate the efficacy of Transurethral Urethroplasty (TUP) using balloon angioplasty for urethral strictures.
- To identify key factors influencing the success of balloon dilation in treating urethral stenosis.
Main Methods:
- Thirteen patients with diverse urethral stenoses underwent TUP with balloon angioplasty.
- Post-procedure follow-up exceeded 10 months to assess urinary function.
- Data analysis focused on success rates, excluding specific compression cases.
Main Results:
- 80% of all patients (8 out of 10) achieved normal urinary function post-TUP.
- Excluding cases of prostatic hyperplasia, the success rate for stricture dilation reached 90%.
- Key success factors included gradual dilation, Foley catheter maintenance, and infection prevention.
Conclusions:
- Transurethral Urethroplasty with balloon angioplasty is a viable treatment for urethral strictures.
- Gradual dilation, post-procedure catheterization, and infection control are crucial for optimal outcomes.
- This method demonstrates high success rates, particularly when not complicated by prostatic hyperplasia.