Diffusion-weighted MRI in abdominal oncology:Clinical applications

被引：10

作者：

Reiji Sugita ^{[1
]}

Kei Ito ^{[2
]}

Naotaka Fujita ^{[2
]}

Shoki Takahashi ^{[3
]}

机构：

[1] Department of Radiology,Sendai City Medical Center,Sendai 983-0824,Japan

[2] Department of Gastroenterology,Sendai City Medical Center,Sendai 983-0824,Japan

[3] Department of Diagnostic Radiology,Graduate School of Medicine,Tohoku University,Sendai 980-8574,Japan

来源：

World Journal of Gastroenterology | 2010年 / 16卷 / 07期

关键词：

Diffusion weighted magnetic resonance imaging; Abdominal neoplasms;

D O I：

暂无

中图分类号：

R445.2 [核磁共振成像]; R735 [消化系肿瘤];

学科分类号：

100207 ; 100214 ;

摘要：

Diffusion-weighted magnetic resonance imaging(DWI) provides image contrast that is different from that obtained by conventional magnetic resonance techniques.Although previously,DWI has been used to evaluate various diseases of the central nervous system,several technical advances have expanded the clinical applications of DWI beyond the central nervous system.As a result,many reports have been published on the use of DWI in abdominal diseases.Particularly,abdominal DWI has now being focused on evaluation of patients with abdominal cancer.DWI can be used for pretreatment tumor detection,characterization including predicting tumor response to therapy,monitoring tumor response during therapy,and follow-up study after treatment to detect possible tumor recurrence.

引用

页码：832 / 836

页数：5

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