ERBB2 and colorectal carcinoma: This study aimed at evaluating the autophagy status of colorectal carcinomas for tumors diagnosed at the Aga Khan University Hospital, Nairobi and establish its association with clinical-pathological characteristics including age, tumor location, tumor grade, tumor pathological stage, tumor nodal stage, tumor budding, tumor-infiltrating lymphocytes (TILs), Mismatch repair protein status (MMR), HER2 status and patient survival.