Gastrinoma
Gastrinoma is a rare, neuroendocrine tumor that secretes excessive amounts of gastrin—typically arising from the duodenum (60–70%) or pancreas (20–30%...
#neuroendocrine tumor
3 articles
Gastric neuroendocrine tumor
Gastric neuroendocrine tumors (gNETs) are rare, slow-growing neoplasms arising from enterochromaffin-like (ECL) cells or other neuroendocrine cells in...
Progastrin-releasing Peptide
Progastrin-releasing peptide (ProGRP) testing helps evaluate suspected small cell lung cancer or monitor treatment response, with reference costs of ¥...