Tumors Misc Flashcards
Tumor marker: PSA
prostate-specific antigen. Elevated in BPH and prostatitis. Questionable risk/benefit for screening
Tumor marker: Bombesin
Neuroblastoma, lung and gastric cancer
Tumor marker: prostatic acid phosphatase
prostate carcinoma
Tumor marker: CEA
CarcinoEmbryonic Antigen. Nonspecific but produced in 70% of colorectal and pancreatic cancers.
Tumor marker: a-fetoprotein
normally made in fetus. Hepatocellular carcinoma. Nonseminomatous germ cell tumors
Tumor marker: B-hCG
Hydatiform moles and choriocarcinomas, Associated with pregancy
Tumor marker: CA-125
ovarian cancer
Tumor marker: S-100
melanoma, neural tumors, schwannomas
Tumor marker: alkaline phosphatase
metastase to bone, liver, pagets disease of bone.
Tumor marker: trap
Hairy Cell leukemia (B cell)
Tumor marker: CA-19-9
Pancreatic adenocarcinoma
Tumor marker: Calcitonin
Medullary thyroid carcinoma
HTLV-1
Adult T-cell leukemia/lymphoma
HBV,HCV
Hepatocellular carcinoma
EBV
Burkitt’s lymphoma, Hodgkins lymphoma, nasopharyngeal carcinoma