Fritts H M, Craig E V
Center for Diagnostic Imaging, Minneapolis, MN 55416.
Semin Ultrasound CT MR. 1994 Oct;15(5):341-65. doi: 10.1016/s0887-2171(05)80003-4.
MRI of the shoulder is widely considered the imaging modality of choice in the evaluation of shoulder pain and the clinical impingement syndrome. This is because of its direct evaluation of all of the soft tissue structures of the subacromial space, as well as its ability to depict the relationship of the overlying osseous and soft tissue structures of the coracoacromial arch. It also provides information regarding the capsulolabral anatomy and, with the addition of MR arthrography, is becoming recognized as the imaging modality of choice for instability workup. MRI evaluation, when combined with the always important clinical history, physical examination, and radiographs, provides the referring clinician and orthopedic surgeon with the most anatomic and pathological information possible. This, in turn, allows the most informed decision making possible regarding conservative management or surgical treatment.
肩部磁共振成像（MRI）被广泛认为是评估肩部疼痛和临床撞击综合征的首选成像方式。这是因为它能直接评估肩峰下间隙的所有软组织结构，还能描绘喙肩弓上方骨结构和软组织结构之间的关系。它还能提供有关关节盂唇解剖结构的信息，并且随着磁共振关节造影的应用，它正逐渐成为评估关节不稳的首选成像方式。MRI评估与始终重要的临床病史、体格检查及X线片相结合，能为转诊的临床医生和骨科医生提供尽可能多的解剖学和病理学信息。反过来，这能使在保守治疗或手术治疗方面做出最明智的决策成为可能。
