Results after rectal cancer resection with in-continuity partial vaginectomy and total mesorectal excision. Academic Article uri icon

Overview

abstract

  • BACKGROUND: Although sharp mesorectal excision reduces circumferential margin involvement and local recurrence, a concomitant partial vaginectomy may be required in women with locally advanced rectal cancer. METHODS: Sixty-four patients requiring a partial vaginectomy during resection of primary rectal cancer were identified. Survival was determined by the Kaplan-Meier method, and distributions were compared by the log-rank test. RESULTS: Locally advanced disease was reflected by presentation with malignant rectovaginal fistulae (n = 6) or cancers described as bulky or adherent/tethered to the rectovaginal septum (n = 32). Thirty-five patients received adjuvant radiation with or without chemotherapy. At a median follow-up of 22 months, 27 (42%) patients developed recurrent disease, with most of these occurring at distant sites. The 5-year overall survival was 46%, with a median survival of 44 months. The 2-year local recurrence-free survival was 84%. The crude local failure rate was 16% (10 of 64), and local recurrence was more common in patients with a positive as opposed to a negative microscopic margin (2 [50%] of 4 vs. 8 [13%] of 60, respectively). Positive nodal status had a significant effect on overall survival (P <.001). CONCLUSIONS: Partial vaginectomy is indicated for locally advanced rectal cancers involving the vagina. The results are most favorable in patients with negative surgical margins and node-negative disease.

publication date

  • July 1, 2003

Research

keywords

  • Neoplasm Invasiveness
  • Neoplasm Recurrence, Local
  • Rectal Neoplasms
  • Vagina

Identity

Scopus Document Identifier

  • 0141872356

PubMed ID

  • 12839851

Additional Document Info

volume

  • 10

issue

  • 6