Which marker is reported as increased in testicular cancers?

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Prepare for the Ultrasound Registry (URR) Exam with focused practice on abdomen topics. Use flashcards and multiple choice questions with hints and explanations. Achieve exam success with comprehensive study materials.

Multiple Choice

Which marker is reported as increased in testicular cancers?

Explanation:
When testicular cancers secrete markers, it’s usually AFP and/or hCG. AFP rises particularly with yolk sac and embryonal components, while hCG can be elevated with choriocarcinoma or seminomas that have syncytiotrophoblastic cells. CEA and CA125 are not typical markers for testicular cancer. Among the options, AFP is the classic marker that’s commonly increased in testicular tumors (though some tumors may also elevate hCG).

When testicular cancers secrete markers, it’s usually AFP and/or hCG. AFP rises particularly with yolk sac and embryonal components, while hCG can be elevated with choriocarcinoma or seminomas that have syncytiotrophoblastic cells. CEA and CA125 are not typical markers for testicular cancer. Among the options, AFP is the classic marker that’s commonly increased in testicular tumors (though some tumors may also elevate hCG).

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