colostomy
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Related to double-barrel colostomy: loop colostomy, sigmoid colostomy
colostomy
the surgical formation of an opening from the colon onto the surface of the body, which functions as an anus
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005
colostomy
[kə′las·tə·mē] (medicine)
Surgical formation of an artificial anus by joining the colon to an opening in the anterior abdominal wall.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.