CK7+ / CK20+ tumors

CK7+ / CK20+ tumors

 pancreatobiliary carcinomas

• carcinomas of bile duct (extrahepatic biliary tract carcinoma / gallbladder carcinoma , often, Pathol Res Pract 2003;199:65)
• pancreas pancreatic adenocarcinoma (Cancer 2006;106:693, but see Arch Pathol Lab Med 2000;124:1196)

 lung : mucinous in situ adenocarcinoma / mucinous bronchioloalveolar carcinoma (Am J Clin Pathol 2004;122:421)

 urothelium : urothelial carcinoma (often, Arch Pathol Lab Med 2001;125:921, Hum Pathol 2002;33:1136)

 primary mucinous tumors of ovary (74%)

 upper GI tract (78%)

• gastric adenocarcinoma

 endocervix (88%, Am J Surg Pathol 2006;30:1130)

• endocervical adenocarcinoma

See also

 CK7+ / CK20- tumors
 CK7+ / CK20- tumors
 CK7- / CK20- tumors