WebAug 2, 2024 · Chromogranin A can be used to aid detection and surveillance of neuroendocrine tumors. It can be elevated with: pheochromocytoma medullary thyroid carcinoma enterochromaffin and pancreatic islet cell tumors autoimmune chronic atrophic gastritis gastrinoma multiple endocrine neoplasia syndrome type 1 WebThe review summarizes the utility and limitations of chromogranin A (CgA) as a circulating biomarker for neuroendocrine tumors (NETs). Recent findings: A recent study noted elevation in 27% of NETs with a predictive value of 50% for metastases.

Tests for Gastrointestinal Carcinoid Tumors - American Cancer Society

Web1 day ago · allergic inflammation, the elevated histamine and chromogranin A that were suggestive of mast cell activation syndrome (MCAS) an increase in sensory sensitivity reduced range of motion on physical therapy screening tests Rowe has taken his own slice at … WebChromogranin A 1 is a hydrophilic glycoprotein that is stored in the chromaffin granules of the neuroendocrine cells. 2 The physiologic role of CgA has not been fully elucidated, but … frind and allen cpa

2024 ICD-10-CM Diagnosis Code R97.0 - ICD10Data.com

WebMar 18, 2024 · CgA levels can be elevated in a range of health conditions other than neuroendocrine tumors. For example, CgA levels may increase in people with irritable … WebNov 12, 2024 · Chromogranin A (CgA) is a non-specific biomarker excreted by neuroendocrine tumor (NET) cells. Elevation of circulating CgA level can be detected in … WebAn adjunct in the diagnosis of carcinoid tumors An adjunct in the diagnosis of other neuroendocrine tumors, including pheochromocytomas, medullary thyroid carcinomas, … frinc music