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Laparoscopic varicocelectomy: invasiveness and effectiveness compared with conventional open retroperitoneal high
Summary
Laparoscopic varicocelectomy offers a shorter recovery period compared to open surgery for varicocele treatment. Both procedures showed similar effects on male fertility and pregnancy rates.
Area of Science:
- Urology
- Minimally Invasive Surgery
- Male Reproductive Health
Background:
- Varicocele, a common cause of male infertility, can be treated surgically.
- Laparoscopic varicocelectomy and open retroperitoneal high ligation are two surgical options.
- Comparing invasiveness and fertility outcomes is crucial for treatment selection.
Purpose of the Study:
- To compare the invasiveness of laparoscopic varicocelectomy and open retroperitoneal high ligation.
- To determine the surgical effects of these procedures on male fertility.
Main Methods:
- A comparative study involving 97 men diagnosed with varicocele.
- 48 patients underwent laparoscopic varicocelectomy, 49 underwent open retroperitoneal high ligation.
- Peri-operative indicators (operating time, recovery, hospital stay) and seminal parameters were assessed.
Main Results:
- Laparoscopic surgery had a longer operating time (96.6 vs 78.1 min, p=0.0078).
- Laparoscopic patients walked earlier (0.97 vs 1.42 days, p=0.00037) and had shorter hospital stays (7.05 vs 9.55 days, p=0.00001).
- No significant differences were found in semen quality or partner pregnancy rates.
Conclusions:
- Laparoscopic varicocelectomy is less invasive regarding recovery time compared to open surgery.
- Both surgical approaches yield comparable results for male fertility and pregnancy outcomes.