منابع مشابه
PRIMARY MALIGNANT TUMORS OF THE SMALL INTESTINE: ANALYSIS OF 156 IRANIAN PATIENTS
156 Iranian patients with primary malignant tumors of the small intestine were reviewed. Malignant lymphoma was the most common tumor type, comprising 128 patients (82%), followed by adenocarcinoma (22 patients, 14.1 %), leiomyosarcoma (4 patients, 2.56%) and carcinoid tumor (2 patients, 1.28%). Lymphomas and adenocarcinomas were primarily located in the duodenum or jejunum, whereas leiomy...
متن کامل[Primary malignant tumors of the small intestine].
The clinical records of 10 patients with small intestinal tumors during a 27 years period were reviewed. The patients, 5 men and 5 women ranged from 17 to 79 years old. There were 6 carcinomas (60%), 3 lymphomas (30%), and 1 sarcoma (10%). Tumors were most frequent in the distal part of the small intestine (70%). The most common complaints were pain (70%) and obstruction (40%). All patients had...
متن کاملThe genomic landscape of small intestine neuroendocrine tumors.
Small intestine neuroendocrine tumors (SI-NETs) are the most common malignancy of the small bowel. Several clinical trials target PI3K/Akt/mTOR signaling; however, it is unknown whether these or other genes are genetically altered in these tumors. To address the underlying genetics, we analyzed 48 SI-NETs by massively parallel exome sequencing. We detected an average of 0.1 somatic single nucle...
متن کاملprimary malignant tumors of the small intestine: analysis of 156 iranian patients
156 iranian patients with primary malignant tumors of the small intestine were reviewed. malignant lymphoma was the most common tumor type, comprising 128 patients (82%), followed by adenocarcinoma (22 patients, 14.1 %), leiomyosarcoma (4 patients, 2.56%) and carcinoid tumor (2 patients, 1.28%). lymphomas and adenocarcinomas were primarily located in the duodenum or jejunum, whereas leiomyosarc...
متن کاملMalignant tumors of the small intestine: a histopathologic study of 41 cases among 1,312 consecutive specimens of small intestine.
There are few comprehensive studies of small intestinal malignancies. The author retrospectively reviewed 1,312 archival pathologic specimens of the small intestine in the last 10 years in our pathologic laboratory in search for malignant tumors of the small intestine. There were 22 cases (1.7%) of primary adenocarcinoma, 3 cases (0.2%) of primary squamous cell carcinoma, 6 cases (0.5%) of meta...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1934
ISSN: 0003-4932
DOI: 10.1097/00000658-193411000-00006