Tumor Markers Flashcards

1
Q

Prostate cancer

A

Prostatic acid phosphatase

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2
Q

Colorectal and pancreatic cancer

Gastric ca

Breast ca

A

CEA

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3
Q

Hepatocellular ca

Nonseminomatous GCTs (yolk sac)

A

AFP

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4
Q

Hydatidiform mole

Choriocarcinoma

Gestational trophoblastic tumor

A

b-HCG

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5
Q

Ovarian, malignant epithelial tumors

A

CA-125

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6
Q

Melanoma

Neural tumors

Astrocytomas

A

S-100

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7
Q

Metastases to bone

Obstructive biliary disease

Paget’s disease of bone

A

Alkaline phosphatase

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8
Q

Neuroblastoma

Lung ca

Gastric ca

A

Bombesin

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9
Q

Hairy cell leukemia (B-cell neoplasm)

A

TRAP

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10
Q

Pancreatic adenocarcinoma

A

CA-19-9

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11
Q

Prostate cancer (may be elevated in BPH and prostatitis)

A

PSA

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