[Modified transperitoneal laparoscopic radical prostatectomy: technique and clinical outcomes]

Area of Science:

• Urology
• Surgical Oncology
• Minimally Invasive Surgery

Context:

• Radical prostatectomy is a standard treatment for localized prostate cancer.
• Transperitoneal laparoscopic approaches offer potential advantages in surgical access and visualization.
• Modifications to existing techniques are crucial for optimizing outcomes.

Purpose:

• To assess the efficacy and safety of a modified transperitoneal laparoscopic radical prostatectomy technique.
• To evaluate the clinical outcomes, including operative time, blood loss, and complication rates.
• To analyze functional recovery, specifically urinary continence, post-surgery.

Summary:

• A modified transperitoneal laparoscopic radical prostatectomy was performed on 105 patients with prostate cancer (Gleason score 6-8).
• The modified technique involved specific approaches to seminal vesicle isolation, bladder neck dissection, and vesicourethral anastomosis.
• Results showed a mean operative time of 93 minutes, minimal blood loss, and a notable rate of urinary continence recovery.

Impact:

• The modified technique provides enhanced surgical workspace and anatomical clarity.
• It achieves higher efficiency and a reduced complication rate compared to standard procedures.
• This approach offers a promising minimally invasive option for prostate cancer treatment with favorable functional outcomes.