The hereditary mixed polyposis syndrome (HMPS) is characterized by atypical juvenile polyps (MIM.174900), colonic adenomas, and colorectal carcinomas.
Synopsis
atypical juvenile polyps (MIM.174900)
colonic adenomas
colorectal adenocarcinomas
increased propensity to develop inflammatory polyps and metaplastic polyps.
Etiology
Locus 15q13-q14 (HMPS/CRAC1 locus) (#12696020#)