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Laparoscopic partial cystectomy in bladder cancer -- initial experience
Mirandolino B Mariano1, Marcos V Tefilli
1Section of Urology, Hospital Mãe de Deus, Porto Alegre, Rio Grande do Sul, Brazil. mariano.ez@terra.com.br
Summary
Laparoscopic partial cystectomy is a viable surgical option for select bladder cancer patients. This minimally invasive approach demonstrated good outcomes with minimal complications in initial patient experiences.
Area of Science:
- Urology
- Surgical Oncology
Background:
- Bladder cancer treatment often involves radical cystectomy, which carries significant morbidity.
- Partial cystectomy offers a potential organ-sparing alternative for selected cases.
Purpose of the Study:
- To evaluate the feasibility and initial outcomes of laparoscopic partial cystectomy for bladder cancer.
- To assess the safety and efficacy of this minimally invasive technique.
Main Methods:
- A cohort of 6 patients with transitional cell carcinoma of the bladder underwent laparoscopic partial cystectomy and lymphadenectomy.
- The procedure utilized an exclusive intracorporeal suture technique.
Main Results:
- The procedure was successfully completed in all patients with a mean operative time of 205 minutes and mean blood loss of 200 mL.
- No major intra- or post-operative complications occurred; two patients had minor urinary extravasation with spontaneous resolution.
- Histological analysis confirmed transitional cell carcinoma in all cases, with clear resection margins and lymph nodes; one patient recurred and received chemotherapy.
Conclusions:
- Laparoscopic partial cystectomy is a safe and effective surgical alternative for carefully selected patients with bladder cancer.
- This minimally invasive approach can achieve oncological control with acceptable morbidity.