hemicolectomy
noun
- surgical removal of part of the colon
Wiktionary
noun
Etymology: Etymology tree Proto-Indo-European *sem- Proto-Indo-European *sēmi Ancient Greek ἡμῐ- (hēmĭ-)lbor. English hemi- English colectomy English hemicolectomy From hemi- + colectomy.
- A colectomy involving the removal of only the ascending (right) colon or the descending (left) colon.