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Nerve sparing radical hysterectomy: latest developments and historical perspective
C P Maas1, J B Trimbos, M C DeRuiter
1Department of Gynaecology, K6, Leiden University Medical Centre, P.O. Box 9600, 2300 RC Leiden, Netherlands.
Critical Reviews in Oncology/Hematology
|December 25, 2003
Summary
Nerve-sparing radical hysterectomy may prevent bladder and sexual dysfunction after cervical cancer surgery. This technique appears safe and feasible, with low rates of urinary issues in early studies.
Area of Science:
- Gynecologic Oncology
- Surgical Neurology
Background:
- Radical hysterectomy can cause autonomic nerve damage, leading to bladder, sexual, and colorectal dysfunction.
- Japanese gynecologists developed nerve-sparing techniques in the 1960s to mitigate these post-operative complications.
Purpose of the Study:
- To review the evolution and current status of nerve-sparing radical hysterectomy techniques.
- To assess the feasibility, safety, and oncological outcomes of preserving pelvic autonomic nerves during hysterectomy.
Main Methods:
- Literature review of surgical approaches, including liposuction, electrical nerve stimulation, and laparoscopic techniques.
- Analysis of reported outcomes focusing on urinary and sexual dysfunction, and cancer cure rates.
Main Results:
- Nerve-sparing radical hysterectomy has seen advancements since the 1980s, with recent focus on the hypogastric nerve.
- Studies on small patient cohorts indicate a very low incidence of urinary dysfunction after nerve-sparing procedures.
- Current literature suggests the technique is feasible and safe in diverse patient populations without compromising oncological radicality.
Conclusions:
- Preserving pelvic autonomic nerves during radical hysterectomy is a viable approach to reduce post-operative dysfunction.
- Further large-scale clinical trials are necessary to establish nerve-sparing radical hysterectomy as a standard treatment for cervical cancer.