endorectal pull-through procedure

[ĕn′dō-rĕktəl]
n.
  1. Removal of diseased rectal mucosa along with resection of the lower bowel, followed by anastomosis of the proximal stump to the anus.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.