Definition: 'Anorectal Junction'
anorectal junctionType: Term
1. transition from rectum to anal canal; corresponds to the perineal flexure, or the level at which the gut perforates the pelvic diaphragm; here the rectal ampulla narrows abruptly into a narrow slip.
Synonyms: junctio anorectalis
The definition information for anorectal junction is provided by Stedman's. You can search our medical dictionary here.