Tumour markers etc Flashcards

1
Q

What is elevated with Pheochromocytoma?

A

Catecholamines

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2
Q

What is elevated with small cell carcinoma of lung?

A

ADH

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3
Q

What is elevated with non-seminomatous germ cell carcinoma of testes?

A

Human Chorionic Gonadotropin

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4
Q

What is elevated with medullary carcinoma of thyroid?

A

Calcitonin

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5
Q

What is elevated with colorectal cancer?

A

Carcinoembryonic antigen

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6
Q

What is elevated with prostate cancer or benign prostatic hyperplasia?

A

Prostate specific antigen

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7
Q

What is elevated with non-seminomatous germ cell tumours?

A

Alpha- fetoprotein

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8
Q

What does raised HCG show?

A

Testicular cancer, non-seminomatous

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9
Q

What does raised brain naturiretic peptide show?

A

Heart failure (more stretch)

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10
Q

What does raised alkaline phosphatase show?

A

High bone turnover/osteoblast activity

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