术后膝关节半月板影像学评估：基于证据的综述
Imaging the Postoperative Knee Meniscus: An Evidence-Based Review.
机构信息
1 Mallinckrodt Institute of Radiology, Musculoskeletal Section, Washington University School of Medicine, 510 S Kingshighway Blvd, Campus Box 8131, St. Louis, MO 63132.
出版信息
AJR Am J Roentgenol. 2018 Sep;211(3):519-527. doi: 10.2214/AJR.18.19692. Epub 2018 Jun 27.
OBJECTIVE
Unenhanced MRI, indirect MR arthrography, direct MR arthrography, and CT arthrography are each currently used to evaluate patients with recurrent knee pain after meniscus surgery. The purpose of this study is to review the evidence for the use of these examinations in patients with suspected recurrent meniscus tear.
CONCLUSION
Direct and indirect MR arthrography are superior to conventional MRI for the assessment of the postoperative meniscus after meniscus repair or partial meniscectomy involving more than 25% of the meniscus.
目的
在半月板手术后出现膝关节反复疼痛的患者中，目前分别采用未增强 MRI、间接 MR 关节造影术、直接 MR 关节造影术和 CT 关节造影术进行评估。本研究旨在回顾这些检查在疑似复发性半月板撕裂患者中的应用证据。
结论
对于半月板修复或部分切除术（半月板切除超过 25%）后术后半月板的评估，直接和间接 MR 关节造影术优于常规 MRI。
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