Pediatric Gastrointestinal Stromal Tumor: Pathology, Genetics, and TherapyGastrointestinal stromal tumors (GIST) are distinctive stromal tumors with unique histologic, immunophenotypic and genetic features that usually occur in adults but are rarely found in the pediatric population. Few predisposing ...
This effect must be easily detectable. It must be safe.doi:10.1590/S0102-36162010000300002Mario SianesiExcerpta Media ;Sianesi M: Gastrointestinal stromal tumor (GIST): Pathology in continuous development. Diagnostic-therapeutic strategies. Ann Ital Chir, 2009; 80(4):257-60....
Gastrointestinal stromal tumors (GISTs) are common mesenchymal neoplasms in the gastrointestinal (GI) tract that need to be differentiated from other GI mesenchymal tumors. They often present with heterogeneous features based on the anatomic locations, histomorphology and gene mutation status, which may ...
Gastrointestinal Stromal TumorGISTPDGFRαCD117c-kitExtraskeletal Myxoid ChondrosarcomaEpithelioid gastrointesinal tumors (GISTs) are less likely to have gene mutations (and express CD117) than spindle cell GISTs. CD117 negative/negative GISTs can have () gene mutations, overexpress protein and respond ...
For these reasons, the morphologic www.modernpathology.org GISTs: what do we know now? S2 CL Corless Figure 1 Examples of gastrointestinal stromal tumor (GIST) morphology. Spindle cell GISTs (left panels) often harbor a mutation in KIT exon 9 or 11. Epithelioid GISTs (right panels) vary ...
4) Extra-gastrointestonal stromal tumers 胃肠道外间质肿瘤 5) gastrointestinal stromal tumors/pathology 胃肠道间质肿瘤/病理学 6) Gastrointestinal stromal tumor(GIST) 胃肠道间质瘤 1. Objective To evaluate the CT and MRI manifestations of gastrointestinal stromal tumor(GIST). ...
Pathology:October 2014 - Volume 46doi: 10.1097/01.PAT.0000454376.10318.d5Posters: PDF OnlyGastrointestinal Pathology: Poster#129 FREQUENCY OF KIT AND PDGFR MUTATIONS IN GASTROINTESTINAL STROMAL TUMOR IN INDIAN POPULATION.Kumar, Niraj; Priya, Valli; Shukla, Pooja; Krishnani, Narendra; Kumar...
Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal tumors of the gastrointestinal tract. The name “GIST” was proposed in 1
- 《Modern Pathology》 被引量: 259发表: 0年 Post-operative imatinib in patients with intermediate or high risk gastrointestinal stromal tumor MethodsPatients who had undergone complete tumor resection with intermediate or high risk of recurrence were enrolled in a single-center, non-randomized, p.....
Kim KM, Kang DW, Moon WS, Park JB, Park CK, Sohn JH, Jeong JS, Cho MY, Jin SY, Choi JS, Kang DY: Gastrointestinal Stromal Tumor Committee; The Korean Gastrointestinal Pathology Study Group. Gastrointestinal Stromal Tumors in Koreans: Incidence and the Clinical, Pathologic and Immunohistochemi...