Serum CEA levels in gastrointestinal diseases.
Preoperative carcinoembryonic antigen (CEA) levels in 36 colorectal carcinoma patients were corrected in accordance with pathological stage and tumor location. Increasing levels of CEA were found in advanced stages of the disease. There were no significant differences among the CEA levels of right-sided colon tumors, left-sided tumors and rectal tumors.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002272:Carcinoembryonic Antigen / Q000032:analysis*; D003110:Colonic Neoplasms / Q000276:immunology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D012004:Rectal Neoplasms / Q000276:immunology*
D002272:Carcinoembryonic Antigen