Sigmoid invasive adenocarcinoma icd 10 July 8, 2019 16 32 64 128 Invasive adenocarcinoma sigmoid colon icd 10 Invasive moderately differentiated adenocarcinoma sigmoid colon icd 10 Sigmoid colon cancer stage 2 Sigmoid adenocarcinoma icd 10 Adenocarcinoma in situ icd 10 Adenocarcinoma sigmoid colon icd 10