Department of Radiology, University of Colorado School of Medicine - Anschutz Medical Campus, Aurora, CO.
Top Magn Reson Imaging. 2020 Oct;29(5):245-261. doi: 10.1097/RMR.0000000000000257.
Advanced imaging of the osseous structures of the wrist by magnetic resonance imaging (MRI) yields powerful information regarding marrow composition and overall bone structure. Various forms of pathology, both benign and malignant, have unique marrow signal abnormalities that can be easily detected by MRI given its high sensitivity to radiographically occult processes. In particular, osseous pathology can be seen in the setting of traumatic, degenerative, congenital, infectious, and neoplastic conditions. The acuity or chronicity of these conditions can often be determined by imaging to aid in appropriate therapy. A thorough understanding of the breadth of pathology and corresponding MRI appearances can allow the interpreting radiologist to formulate a concise and accurate assessment of an examination.
磁共振成像（MRI）对腕部骨结构的高级成像提供了有关骨髓成分和整体骨结构的强大信息。各种形式的良性和恶性病理学都有独特的骨髓信号异常，MRI 具有很高的对射线照相隐匿过程的敏感性，因此很容易检测到这些异常。特别是在创伤性、退行性、先天性、感染性和肿瘤性疾病中可以看到骨病理学。这些疾病的急性或慢性程度通常可以通过影像学检查来确定，以帮助进行适当的治疗。深入了解广泛的病理学及其相应的 MRI 表现，可以使解释放射科医生对检查做出简洁而准确的评估。
