종양표지자(tumor marker, 암표지자)
종류
- Alpha fetoprotein(AFP): germ cell tumor, hepatocellular carcinoma
- CA15-3: breast cancer
- CA19-9: pancreatic cancer, colorectal cancer, 기타 gastrointestinal cancer
- CA-125: ovarian cancer, endometrial cancer, fallopian tube cancer, lung cancer, breast cancer and gastrointestinal cancer, endometriosis
- Carcinoembryonic antigen(CEA): gastrointestinal cancer, cervix cancer, lung cancer, ovarian cancer, breast cancer, urinary tract cancer
- Prostate-specific antigen(PSA): prostate
- Calcitonin: medullary thyroid carcinoma