Imaging of Gastrointestinal Stromal Tumors and Assessment of Benefit from SystemicTherapy

被引:8
作者
Boonsirikamchai, Piyaporn [1 ]
Podoloff, Donald A. [1 ]
Choi, Haesun [1 ]
机构
[1] Univ Texas MD Anderson Canc Ctr, Dept Diagnost Radiol, Houston, TX 77030 USA
关键词
Gastrointestinal stromal tumors; Imaging; Computed tomography; POSITRON-EMISSION-TOMOGRAPHY; IMATINIB MESYLATE; FDG-PET; RESPONSE EVALUATION; PROGNOSTIC-FACTORS; INHIBITOR STI571; CANCER-CELLS; C-KIT; THERAPY; DIAGNOSIS;
D O I
10.1016/j.hoc.2008.12.001
中图分类号
R73 [肿瘤学];
学科分类号
100214 ;
摘要
While gastrointestinal stromal tumors have been increasingly recognized with the prolonged survival and highly effective new targeted treatments the role of imaging has become important not only for diagnosing and staging the tumors, but also for monitoring the effects of treatment and surveillance. Computed tomography is the imaging modality of choice for these purposes. Fluorine-18 fluorodeoxyglucose positron emission tomography is primarily used in problem solving when there are inconsistencies between CT and clinical findings or inconclusive CT images. The roles of MRI and ultrasound are also described.
引用
收藏
页码:35 / +
页数:15
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