KMID : 0880420160170060919
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Korean Journal of Radiology 2016 Volume.17 No. 6 p.919 ~ p.930
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Postoperative Evaluation after Anterior Cruciate Ligament Reconstruction: Measurements and Abnormalities on Radiographic and CT Imaging
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Kim Min-Chul
Choi Yun-Sun Kim Hyoung-Seop Choi Nam-Hong
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Abstract
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Reconstruction of a ruptured anterior cruciate ligament (ACL) is a well-established procedure for repair of ACL injury. Despite improvement of surgical and rehabilitation techniques over the past decades, up to 25% of patients still fail to regain satisfactory function after an ACL reconstruction. With development of CT imaging techniques for reducing metal artifacts, multi-planar reconstruction, and three-dimensional reconstruction, early post-operative imaging is increasingly being used to provide immediate feedback to surgeons regarding tunnel positioning, fixation, and device placement. Early post-operative radiography and CT imaging are easy to perform and serve as the baseline examinations for future reference.
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KEYWORD
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Anterior cruciate ligament, Reconstruction, Radiograph, CT, Knee, Postoperative
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