Ampullary carcinoid tumor: An atypical location
نویسندگان
چکیده
منابع مشابه
Metastatic carcinoid tumor--atypical presentation.
Carcinoid tumor is a slow-growing type of neuroendocrine tumor, originating in the enterochromaffin cells and secreting mainly serotonin. Neuroendocrine tumors (NETs) are found throughout the intestinal tract, the appendix and terminal ileum being the most common locations, and are classified by site of origin and by degree of differentiation, with well-differentiated lesions representing those...
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Non-squamous cell carcinoma (SCC) is a rare cancer in the larynx. Although atypical carcinoid tumor is the most common one, it is frequently unrecognized. We present a 55-year-old man with laryngeal atypical carcinoid tumor in the supraglottic region with initial manifestation of neck metastases. Two diagnostic biopsies revealed malignancy of different cell origins. The final pathologic report ...
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1. Department of Medical Imaging, AZ Sint-Lucas, Bruges, Belgium Background: A 65-year-old man presented with slight cough and throat ache for one month. The complaints largely disappeared under medical treatment. Clinical examination and laboratory results showed no significant abnormalities. A conventional radiography was taken, which showed a mediastinal abnormality and several lung nodules....
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A 66 year old female was found to have an ampullary mass on endoscopic examination. A pancreaticoduodenectomy was performed and the pathology was consistent with carcinoid tumor. Carcinoid tumors of the ampulla of Vater are rare tumors of the gastrointestinal tract, accounting for 0.3-1% of gastrointestinal carcinoids. Management of ampullary carcinoid tumor with pancreaticoduodenectomy is in a...
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ژورنال
عنوان ژورنال: Revista Española de Enfermedades Digestivas
سال: 2012
ISSN: 1130-0108
DOI: 10.4321/s1130-01082012000600015