منابع مشابه
Malignant Gastrointestinal Stromal Tumor of the Gallbladder
Gastrointestinal stromal tumors (GISTs) of the gallbladder are representative of an extremely rare group of tumors. We have encountered a patient with a malignant GIST of the gallbladder and presented it with a review of some articles. A 72-yr-old woman initially presented with right upper quadrant abdominal pain, fever and chills. Emergency cholecystectomy was performed under the impression of...
متن کاملMalignant gastrointestinal stromal tumor of the rectum with prolapse.
G stromal tumors are rare tumors of the gastrointestinal tract, and they account for less than 1% of gastrointestinal neoplasms. Most of these tumors may not originate from smooth muscles. With the advent of electron microscopy, interstitial cells of Cajal, a pleuropotential intestinal pacemaker cell, was found as the originator of gastrointestinal stromal tumors.1 The stomach is a common site ...
متن کاملMalignant gastrointestinal stromal tumor (neural type) of the rectum
Gastrointestinal stromal tumor is a rare but a new clinical entity. In the gastrointestinal tract it occurs least in the rectum. This tumor is resistant to chemoradiation and adequate surgical resection is the only definitive treatment.
متن کاملPrimary Retroperitoneal Malignant Gastrointestinal Stromal Tumor Mimicking Adrenal Mass
Gastrointestinal stromal tumor (GIST) is the most common non-epithelial tumor in the gastrointestinal tract. Although GIST occurs mainly in the gastrointestinal tract, it also occurs, rarely, in non-gastrointestinal tract and in this case, it is often named as extra-gastrointestinal stromal tumor (EGIST). We experienced a 68-year-old male patient who had been diagnosed preoperatively with accid...
متن کاملMalignant Retroperitoneal Extra-Gastrointestinal Stromal Tumor: A Unique Entity
Extra-gastrointestinal stromal tumors (EGISTs) are a recently described group of tumors. A handful of less than 70 cases have been reported in English literature, so far, to the best of our knowledge. Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal neoplasms of the alimentary canal. EGISTs are a unique entity, which require distinction from GISTs because, even though, th...
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ژورنال
عنوان ژورنال: Indian Journal of Radiology and Imaging
سال: 2006
ISSN: 0971-3026
DOI: 10.4103/0971-3026.29051