Laparoscopic extraperitoneal simple prostatectomy for benign prostate hyperplasia: a two-year experience.

Area of Science:

• Urology
• Minimally Invasive Surgery

Background:

• Benign prostatic hyperplasia (BPH) affects a large number of men, often requiring surgical intervention.
• Traditional open prostatectomy for large prostates can be associated with significant morbidity.

Purpose of the Study:

• To assess the feasibility and outcomes of laparoscopic simple prostatectomy (LSP) for prostates exceeding 80 mL.
• To evaluate the safety and efficacy of LSP in managing large volume benign prostatic hyperplasia.

Main Methods:

• Laparoscopic simple prostatectomy was performed on 16 patients with prostates >80 mL between 2007 and 2009.
• Data on peri-operative parameters and 3-month postoperative outcomes were collected and analyzed.

Main Results:

• Mean prostate volume was 147 mL. Mean operative time was 133 minutes with 134 cc blood loss.
• Patients experienced improved International Prostate Symptom Score (9.2 to 25.4) and maximum urinary flow rate (4.0 to 24.7 mL/sec).
• Low morbidity observed, with no postoperative infections or need for recatheterization; one patient required transfusion.

Conclusions:

• Laparoscopic simple prostatectomy is a feasible and safe surgical technique for large volume prostates.
• This minimally invasive approach offers favorable postoperative outcomes and improved urinary function with low complication rates.