proctosigmoidectomy

noun

proctosigmoidectomy

noun

Etymology From procto- + sigmoid + -ectomy.

1

Medicine, Sciences, Surgery The surgical removal of the rectum and sigmoid colon to treat serious disease in the lower large intestine.

Synonyms
Hartmann's operation, Hartmann's procedure

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.