Altered Biomechanics of Knee after PCL Tear

نویسندگان

  • Vivek Pandey
  • Charles H Brown
  • Sachin Tapaswi
چکیده

Ideal and successful treatment of posterior cruciate ligament (PCL) injuries remains elusive due to its complex anatomy and biomechanics. Historically, the outcome of PCL reconstruction has been inferior as compared with anterior cruciate ligament (ACL) reconstruction. The results of reconstruction by various surgical techniques continue to vary in different studies. However, in the last two decades, continuous research on PCL anatomy, biomechanics, and function has provided newer insights into the treatment options and techniques including inlay or tunnel technique, graft and fixation options, single or double bundle, and rehabilitation methods. With the help of recent literature review, this chapter would focus on the basics of anatomy and biomechanics of PCL, their influence on the treatment option; natural history of tear and alteration in biomechanics; diagnostic modalities and their usefulness in various scenarios; various treatment options (single and double bundle), fixation methods, and rehabilitation.

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تاریخ انتشار 2014