1. It was not a polyp, but a rare carcinoid tumor. 2. The Carcinoid syndrome was her executioner on December 17, 2012. 3. Rare subtypes include carcinoid tumors, bronchial gland carcinomas and sarcomatoid carcinomas. 4. Carcinoid syndrome thus may produce niacin deficiency and clinical manifestations of pellagra.5. Carcinoid tumors may rarely arise from the ovary or thymus.6. Of the five carcinoids , three were atypical and two were typical. 7. Some PanNETs are more responsive to chemotherapy than are gastroenteric carcinoid tumors. 8. This might cause a false positive test in tests looking for carcinoid syndrome. 9. Carcinoid heart disease was identified in 1952, and carcinoid fibrosis in 1961.10. Carcinoid heart disease was identified in 1952, and carcinoid fibrosis in 1961.
