کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4243123 1610362 2009 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Diffusion-Weighted MR Imaging in Musculoskeletal Radiology: Applications in Trauma, Tumors, and Inflammation
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی رادیولوژی و تصویربرداری
پیش نمایش صفحه اول مقاله
Diffusion-Weighted MR Imaging in Musculoskeletal Radiology: Applications in Trauma, Tumors, and Inflammation
چکیده انگلیسی

Diffusion-weighted imaging is a noninvasive magnetic resonance technique that is capable of measuring icroscopic movement of water molecules (ie, random or Brownian motion) within biologic tissues. Diffusion weighting is achieved with a pulsed-field gradient that leaves “static” spins unaffected but causes dephasing of spin ensembles that experience different motion histories according to their diffusion paths, with respect to the direction of the gradient. This article focuses on the interesting opportunities of the use of diffusion weighted imaging in the diagnosis of musculoskeletal diseases, including trauma, tumor, and inflammation.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Magnetic Resonance Imaging Clinics of North America - Volume 17, Issue 2, May 2009, Pages 263–275
نویسندگان
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