Zlatkin M B, Falchook F S
Department of Radiology, Memorial Hospital, Hollywood, Florida 33021.
Top Magn Reson Imaging. 1994 Spring;6(2):94-120.
This article reviews the current issues in imaging of the rotator cuff with magnetic resonance imaging (MRI). Important technical issues are discussed, including some of the newer pulse sequences, surface coils, and MR arthrography. Debate continues over what constitutes the normal appearance of the rotator cuff. Issues regarding studies of asymptomatic volunteers, pitfalls in imaging, and MR artifacts such as magic angle effects are discussed. The article also reviews the basic concepts of MR interpretation of pathologic lesions of the cuff, including tendinopathy, partial and complete tears, and the relationships to rotator cuff impingement.
本文综述了磁共振成像（MRI）用于肩袖成像的当前问题。讨论了重要的技术问题，包括一些更新的脉冲序列、表面线圈和磁共振关节造影。关于肩袖正常表现的构成仍存在争议。讨论了有关无症状志愿者研究的问题、成像中的陷阱以及诸如魔角效应等磁共振伪影。本文还综述了对肩袖病理病变进行磁共振解读的基本概念，包括肌腱病、部分和完全撕裂以及与肩袖撞击的关系。
