Descending and sigmoid colitis icd 10 July 8, 2019 16 32 64 128 Acute descending and sigmoid colitis icd 10 Colitis of the descending and sigmoid colon icd 10 Colitis involving the descending and sigmoid colon icd 10 Colitis sigmoid icd 10 Descending and sigmoid colon diverticulosis icd 10 Descending colon cancer icd 10