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[Complications and limitations of ureteroscopy]
R Valente1, F Martino, G Manganini
1Divisione di Urologia, Ospedale M. Mellini, Chiari.
Archivio Italiano Di Urologia, Nefrologia, Andrologia : Organo Ufficiale Dell'Associazione Per La Ricerca in Urologia = Urological, Nephrological, and Andrological Sciences
|December 1, 1990
Summary
Ureteroscopy effectively removed ureteral calculi in 94% of patients, with significantly fewer complications than open surgery. This minimally invasive approach is recommended for managing ureteral stones.
Area of Science:
- Urology
- Minimally Invasive Surgery
Background:
- Ureteral calculi pose a significant clinical challenge.
- Traditional open surgical lithotomy carries a notable risk of complications.
Purpose of the Study:
- To evaluate the efficacy and safety of ureteroscopy for treating ureteral calculi.
- To compare complication rates between ureteroscopy and open surgical lithotomy.
Main Methods:
- A retrospective analysis of 298 patients treated with ureteroscopy for ureteral calculi between 1985 and 1990.
- Ureteral dilatation was consistently performed.
- Post-treatment follow-up included urography, and in select cases, CT, MRI, and cystography.
Main Results:
- A high success rate of 94% for ureteroscopic calculi removal was achieved.
- Complication rates were significantly lower with ureteroscopy compared to open surgical lithotomy.
- The procedure demonstrated effectiveness across various ureteral stone locations (lumbar, iliac, pelvic).
Conclusions:
- Ureteroscopy is a highly successful and safe treatment for ureteral calculi.
- It offers a significant advantage in terms of reduced complications over open surgery.
- Ureteroscopy should be considered the primary treatment modality for ureteral stone management.