Kaiser Peter, Kellermann Florian, Arora Rohit, Henninger Benjamin, Rudisch Ansgar
Department of Trauma Surgery, Medical University of Innsbruck, Innsbruck, Austria.
Department of Intensive Care, BGU Murnau, Murnau, Germany.
Clin Imaging. 2018 Sep-Oct;51:323-326. doi: 10.1016/j.clinimag.2018.06.015. Epub 2018 Jun 23.
The purpose of this study was to retrospectively correlate the kinematic dynamic rotation MRI (DR-MRI) of the wrist for assessment of extensor carpi ulnaris (ECU) tendon subluxation and dislocation.
The presence of an ECU tendon subluxation or dislocation on the DR-MRI report was correlated to findings of the surgical report.
DR-MRI findings showed an ECU subluxation in 12 cases and an ECU dislocation in 13 cases. Surgery showed an ECU subluxation in 13 cases and an ECU dislocation in 12 cases (ĸ = 0.92).
DR-MRI is a feasible method to visualize ECU tendon subluxation and dislocation.
本研究的目的是回顾性地关联手腕的运动动态旋转磁共振成像（DR-MRI），以评估尺侧腕伸肌（ECU）肌腱半脱位和脱位情况。
将DR-MRI报告中ECU肌腱半脱位或脱位的情况与手术报告的结果进行关联。
DR-MRI检查结果显示12例ECU半脱位和13例ECU脱位。手术结果显示13例ECU半脱位和12例ECU脱位（κ = 0.92）。
DR-MRI是一种可视化ECU肌腱半脱位和脱位的可行方法。
