Multiple Liver Abscess Formation and Primary Gastrointestinal Stromal Tumor
نویسندگان
چکیده
منابع مشابه
Multiple Liver Abscess Formation and Primary Gastrointestinal Stromal Tumor
Gastrointestinal stromal tumors are the most common mesenchymal tumors of the gastrointestinal tract. The introduction of a number of small molecule tyrosine kinase inhibitors has revolutionized the management of metastatic disease. Surgery is the mainstay of management for localized disease. Patients with high risk tumors are treated with adjuvant imatinib. We report the rare presentation of a...
متن کاملPrimary gastrointestinal stromal tumor of the liver: a case report.
We report a case of primary gastrointestinal stromal tumor (GIST) of the liver. A 17-year-old man with a solid mass in the anterior segment of the right liver was asymptomatic with negative laboratory examinations with the exception of positive HBV. Contrast-enhanced ultrasound (CEUS) revealed a hypervascular lesion in the arterial phase and hypoechoic features during the portal and late phases...
متن کاملGastrointestinal stromal tumor (GIST) with liver metastases
Approximately 40% to 50% of gastrointestinal stromal tumor (GIST) patients will have recurrence or metastases after resection of the primary lesion, and the most common affected sites will be liver and peritoneum. Imatinib has been considered as the first-line therapy of metastatic GIST. Surgery for metastases is proposed when possible. Furthermore, there are controversies concerning hepatic re...
متن کاملPrimary omental Gastrointestinal stromal tumor (GIST)
BACKGROUND We report herein a rare case of primary omental gastrointestinal stromal tumor (GIST). CASE PRESENTATION A 65 year-old man was referred to our hospital with a huge abdominal mass occupying the entire left upper abdomen as shown by sonography. On computed tomography (CT), this appeared as a heterogeneous low-density mass with faint enhancement. Abdominal angiography revealed that th...
متن کاملPrimary Extra-gastrointestinal Stromal Tumor of Retroperitoneum
BACKGROUND Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal neoplasms of the gastrointestinal tract. More rarely neoplasms with histology and immunohistochemistry similar to GISTs may occur outside the gastrointestinal tract ( omentum, mesentery and retroperitoneum) and are so-called Extra-gastrointestinal Stromal Tumors (EGISTs). EGISTs arising in the retroperitoneum are...
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ژورنال
عنوان ژورنال: Rare Tumors
سال: 2013
ISSN: 2036-3613,2036-3613
DOI: 10.4081/rt.2013.e51