Laparoscopic Para-aortic and Pelvic Lymphadenectomy: Experience with 150 Patients and Review of the Literature

doi:10.1006/gyno.1998.5107

Gynecologic Oncology

Volume 71, Issue 1, October 1998, Pages 19-28

https://doi.org/10.1006/gyno.1998.5107 Get rights and content

Abstract

Objective.The clinical usefulness of laparoscopic pelvic and para-aortic lymphadenectomy for staging and therapy of gynecological cancer was analyzed prospectively.

Method.Laparoscopic para-aortic and pelvic lymphadenectomy was performed in 150 patients with cervical (n= 96), endometrial (n= 41), or ovarian cancer (n= 13). Lymphadenectomy was combined with laparoscopically assisted vaginal radical hysterectomy in 70 patients, with laparoscopically assisted vaginal hysterectomy and/or bilateral salpingo-oophorectomy and/or appendectomy and/or omentectomy in 24 patients, with trachelectomy in 2 patients, and with laparoscopic radical hysterectomy in 2 patients; lymphadenectomy alone was performed in 52 patients. Right-sided para-aortic lymphadenectomy extended to the level of the right ovarian vein; left-sided dissection reached the level of the inferior mesenteric artery. In ovarian tumors, dissection was extended to the level of the renal vessels; in addition, the ovarian vessels were removed with the surrounding tissue. Peri- and postoperative data were collected prospectively to monitor progress of surgical performance.

Results.Mean operative time was 36 min (15–105 min) for right-sided para-aortic and 24 min (12–49 min) for left-sided para-aortic lymphadenectomy; bilateral pelvic lymphadenectomy took 64 min (44–110 min). On average 26.8 (10–56) pelvic lymph nodes and 7.3 (0–19) para-aortic lymph nodes were sampled. Major vessels were injured in 7 patients of which 4 patients required laparotomy. Patients undergoing lymphadenectomy alone were admitted for 3.2 days on average.

Conclusions.Laparoscopic para-aortic and pelvic lymphadenectomy is effective for staging and treatment of gynecologic cancers.

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Regular ArticleLaparoscopic Para-aortic and Pelvic Lymphadenectomy: Experience with 150 Patients and Review of the Literature☆

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