Hypopharyngeal Small Cell Neuroendocrine Carcinoma - CISMeF
Hypopharyngeal Small Cell Neuroendocrine CarcinomaNCIt concept
Preferred Label : Hypopharyngeal Small Cell Neuroendocrine Carcinoma;
NCIt definition : An extremely rare neuroendocrine carcinoma that arises from the hypopharynx and is
composed of malignant small cells. The mitotic count is more than 10 per 2 mm2 and/or
the Ki-67 index is more than 20%.;