[Treatment of isolated and multiple ligament injuries of the knee: anatomy, biomechanics, diagnosis, indications for repair, surgery].
Complex knee ligament injuries are characterized by simultaneous rupture of the anterior cruciate ligament (ACL) and/or the posterior cruciate ligament (PCL) and at least one collateral ligament. Isolated injury to the medial collateral ligament (MCL) and PCL have a high healing capacity and can be treated conservatively in many cases. Ruptures of the MCL can also be treated conservatively in complex injuries if the cruciate ligaments are reconstructed. Ruptures of the lateral structures usually need surgical reconstruction. Indications for acute surgical repair include meniscus dislocation, entrapment of collateral ligament portions in the joint, knee dislocation with severe knee instability, and displaced bony avulsions. The anatomy of the knee ligaments must be carefully respected in surgical reconstruction. Acute repair of collateral ligament injuries is possible only in the first 2 weeks after trauma. Acute arthroscopy is indicated only in combination with reconstructive surgery.
Klinik für Unfall- und Wiederherstellungschirurgie, Henriettenstiftung Hannover, Marienstrasse 72-90, 30171, Hannover, Deutschland. oleg.yastrebov@henriettenstiftung.de
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Yastrebov
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Lobenhoffer
D001182:Arthroscopy / Q000379:methods*; D006801:Humans; D007718:Knee Injuries / Q000473:pathology / Q000601:surgery*; D008022:Ligaments / Q000293:injuries* / Q000601:surgery*; D009104:Multiple Trauma / Q000473:pathology / Q000601:surgery*; D019651:Plastic Surgery Procedures / Q000379:methods*