Meaning of coloanal pull-through: A surgical procedure in which the colon is attached to the anus after the rectum has been removed.

Definition of coloanal pull-through

A surgical procedure in which the colon is attached to the anus after the rectum has been removed. Also called coloanal anastomosis.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.