scholarly journals A rare case of omental extra-gastrointestinal stromal tumor showing two coexisting mutations on exon 14 of the PDGFRA gene

2020 ◽  
Author(s):  
Gianluca Caruso ◽  
Luca Pacini ◽  
Angelo Iossa ◽  
Claudio Di Cristofano ◽  
Daniela Bastianelli ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Stromal Tumor ◽  
Pdgfra Gene

scholarly journals Gastric schwannoma: a benign tumor often misdiagnosed as gastrointestinal stromal tumor

2015 ◽  
Vol 5 (3) ◽  
Author(s):  
Apurva S. Shah ◽  
Pravin M. Rathi ◽  
Vaibhav S. Somani ◽  
Astha M. Mulani
Keyword(s):  
Differential Diagnosis ◽  
Gastrointestinal Stromal Tumor ◽  
Gastrointestinal Stromal Tumors ◽  
Rare Case ◽  
Benign Tumor ◽  
Stromal Tumor ◽  
Mesenchymal Tumors ◽  
Stromal Tumors ◽  
Gastric Schwannoma ◽  
Gastric Mass

Gastric schwannomas are rare mesenchymal tumors that arise from the nerve plexus of gut wall. They present with nonspecific symptoms and are often detected incidentally. Preoperative investigation is not pathognomic and many are therefore misdiagnosed as gastrointestinal stromal tumors. We report a rare case of a 37-year old woman who underwent laparotomy for complex bilateral ovarian cyst with resection of gastric-gastrointestinal stromal tumor preoperatively, but confirmed to have a gastric schwannomas postoperatively. This case underscores the differential diagnosis of submucosal, exophytic gastric mass as schwannoma.

scholarly journals Metastatic rectal gastrointestinal stromal tumor with intestinal obstruction: A rare case report

2022 ◽  
Vol 17 (2) ◽  
pp. 376-379
Author(s):  
Mariam Kassimi ◽  
Amal Rami ◽  
Hind Guerroum ◽  
Jihane Habi ◽  
Imane Rahmouni ◽  
...  
Keyword(s):  
Case Report ◽  
Intestinal Obstruction ◽  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Stromal Tumor ◽  
Rare Case Report

scholarly journals 2739 A Rare Case of Multifocal Gastrointestinal Stromal Tumor

2019 ◽  
Vol 114 (1) ◽  
pp. S1513-S1514
Author(s):  
Chandni Kaushik ◽  
Mohammad Bilal ◽  
Sreeram Parupudi
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Stromal Tumor

scholarly journals Extra-Gastrointestinal Stromal Tumor of the Omentum: A Rare Case Report and Review of the Literature

Rare Tumors ◽  
2012 ◽  
Vol 4 (3) ◽  
pp. 141-144 ◽  
Author(s):  
Dimitris Fagkrezos ◽  
Zisis Touloumis ◽  
Maria Giannila ◽  
Charalampos Penlidis ◽  
Kleo Papaparaskeva ◽  
...  
Keyword(s):  
Case Report ◽  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Stromal Tumor ◽  
Review Of The Literature ◽  
Rare Case Report

scholarly journals c-KIT positive malignant gastrointestinal stromal tumor in a male child: A rare case

2014 ◽  
Vol 2 (2) ◽  
pp. 85-88
Author(s):  
Sandesh V. Parelkar ◽  
Natasha L. Vageriya ◽  
Beejal V. Sanghvi ◽  
Devdas S. Samala ◽  
Bhupesh A. Paradkar ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Male Child ◽  
Stromal Tumor

scholarly journals A Rare Case of Histiocytic Sarcoma Secondary to Gastrointestinal Stromal Tumor in the Stomach: Transdifferentiation or Synchronicity?

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Jiankun Tong ◽  
Jean Luo ◽  
Pierre F. Saldinger ◽  
William H. Rodgers
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Histiocytic Sarcoma ◽  
The Body ◽  
Stromal Tumor

Histiocytic sarcoma is a rare malignant histiocytic neoplasm composed of cells with morphologic and immunophenotypic features of mature tissue histiocytes. It occurs anywhere in the body and behaves aggressively. However, its etiology is unknown. Here, we report a 68-year-old female who developed histiocytic sarcoma following chemotherapy with imatinib (Gleevec) for gastrointestinal stromal tumor. Possible mechanisms of transdifferentiation from gastrointestinal stromal tumor to histiocytic sarcoma are discussed based on the features of our case and other two similar cases in the literature.

scholarly journals A Rare Case of a Ruptured Metastatic Hepatic Lesion from a Jejunal Gastrointestinal Stromal Tumor (GIST) Treated by Arterial Embolization

2018 ◽  
Vol 19 ◽  
pp. 1480-1487 ◽  
Author(s):  
Hassan Salame ◽  
Mahdi Issa ◽  
Gregory Nicolas ◽  
Juliano Haddad ◽  
Marwan M. Haddad ◽  
...  
Keyword(s):  
Gastrointestinal Stromal Tumor ◽  
Rare Case ◽  
Arterial Embolization ◽  
Stromal Tumor ◽  
Hepatic Lesion
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