What is chromogranin A in Endocrine Oncology?

Endocrine Oncology Glossary

100 terms total — 1 showing — Last updated 26 Oct 2026

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Professional Technical IVT

A rare functional pancreatic neuroendocrine tumor that secretes excessive amounts of glucagon hormone.

26 Oct 2026

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Professional Technical IVT

A protein biomarker used to diagnose and monitor neuroendocrine tumors.

CgA chromogranin-A

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Glossary terms, with category, difficulty and definition
Term	Category	Difficulty	Definition
chromogranin A IVT	Technical Term	Professional	A protein biomarker used to diagnose and monitor neuroendocrine tumors.

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Total terms 100

IVT eligible 100

Verified 0

intermediate 34

advanced 15

professional 51