肌腱和韧带创伤及运动相关损伤的磁共振成像。第一部分：脊柱和上肢。

MRI of trauma and sports-related injuries of tendons and ligaments. Part I: Spine and upper extremities.

作者信息

Tehranzadeh J, Kerr R, Amster J

机构信息

Department of Radiological Sciences, University of California, Irvine.

出版信息

Crit Rev Diagn Imaging. 1994;35(2):85-129.

PMID:8024688

Abstract

MRI is valuable in evaluation of tendons and ligaments in sports-related injuries. Tendons and ligaments show dark signal intensity on all MR sequences. Alteration in size, shape, continuity, and signal intensity of these structures can be well visualized with MRI. Impingement syndrome is the leading cause of atrophy and degeneration of the rotator cuff. Shape of the acromion, presence of subacromial spur, and involvement in certain sport activities that lead to shoulder instability may cause impingement of the rotator cuff. This article systematically reviews the injuries of tendons and ligaments in the spine, shoulder, elbow, wrist, and hand.

摘要

磁共振成像（MRI）在评估与运动相关损伤中的肌腱和韧带方面具有重要价值。肌腱和韧带在所有磁共振序列上均显示为低信号强度。这些结构的大小、形状、连续性及信号强度的改变通过MRI能够清晰显示。撞击综合征是肩袖萎缩和退变的主要原因。肩峰的形状、肩峰下骨赘的存在以及参与某些导致肩部不稳定的体育活动可能会引起肩袖撞击。本文系统综述了脊柱、肩部、肘部、腕部和手部的肌腱和韧带损伤。