ampulla of vater small cell neuroendocrine carcinoma
An aggressive neuroendocrine carcinoma arising from the ampulla of Vater and the periampullary region. Morphologically, it is characterized by the presence of small malignant cells, necrosis, and a high mitotic rate. Signs and symptoms include jaundice, abdominal pain, anorexia, nausea, vomiting, and weight loss.
MONDO:0000402
small cell carcinoma
is_a
MONDO:0015072
liver neuroendocrine carcinoma
is_a
MONDO:0017590
carcinoma of the ampulla of vater
is_a
MONDO:0024500
duodenal neuroendocrine neoplasm
is_a
ampulla of Vater small cell NEC
exact
ampulla of Vater small cell carcinoma
exact
ampulla of Vater small cell neuroendocrine carcinoma
exact
ampullary small cell carcinoma
exact
hepatopancreatic ampulla small cell carcinoma
exact
small cell neuroendocrine carcinoma of the ampullary region
exact