Sakai Akinori
   Department   Wakamatsu Hospital of the University of Occupational and Environmental Health  Hospital President, Wakamatsu Hospital
   School of Medicine  Orthopedic Surgery, Clinical Medical Sciences
   Position  
Article types journal article
Language English
Peer review Peer reviewed
Title Arthroscopic Technique for Isolated Posterolateral Rotational Instability of the Knee.
Journal Formal name:Arthroscopy techniques
Abbreviation:Arthrosc Tech
ISSN code:22126287/22126287
Domestic / ForeginForegin
Volume, Issue, Page 6(2),e291-e295頁
Author and coauthor Ohnishi Yasuo, Pascual-Garrido Cecilia, Kumagae Hiroto, Sakai Akinori, Uchida Soshi
Publication date 2017/04
Summary Isolated posterolateral corner injury is an uncommon injury that could be a source of unexplained knee pain and dysfunction. Most of these patients present instability caused by concomitant ligament injuries. Numerous studies have shown open approach posterolateral repair or reconstruction surgeries to restore posterolateral rotational stability. Still, there is a certain population of patients who present posterolateral rotation instability without significant injury to the fibular collateral ligament, popliteal fibular ligament, and popliteus tendon. The posterolateral capsular ligament is critical to provide posterolateral rotation stability. In this Technical Note, with video, we show a completely arthroscopic approach to stabilize the posterolateral corner, by stabilizing the posterior lateral joint capsule with the lateral meniscus attached to the rim of the lateral tibial plateau.
DOI 10.1016/j.eats.2016.09.033
PMID 28580244