Arthroscopic posterior cruciate ligament (PCL) reconstruction carries some risk of complications, including injury to the neurovascular structures at the popliteal region. We describe a delayed presentation of the right leg and foot compartment syndrome following rupture of popliteal artery pseudoaneurysm, which presented 9 days after an arthroscopic transtibial PCL reconstructive surgery. Fasciotomy, surgical exploration, repair of an injured popliteal vein and revascularisation of the popliteal artery with autogenous great saphenous vein interposition graft were performed. Owing to the close proximity of vessels to the tibial tunnel, special care should be taken in patients who undergo arthroscopic PCL reconstruction, especially if there is extensive scarring of the posterior capsule following previous injury. Emergency fasciotomy should not be delayed and is justified when the diagnosis of compartment syndrome is clinically made.
Purpose. To evaluate the outcome of reconstruction for chronic grade-II posterior cruciate ligament (PCL) deficiency in Malaysian military personnel. Methods. Medical records of 16 male military personnel aged 25 to 41 years who underwent reconstruction for chronic grade-II PCL deficiency using the quadruple hamstrings tendon by a single surgeon were reviewed. The mean time from injury to surgery was 43.6 (range, 3-104) months. 10 patients had grade-I (n=4), grade-III (n=2), and grade-IV (n=4) lesions of the medial femoral condyles. Seven patients had medial (n=6) and lateral (n=1) meniscus tears. At the 2-year follow-up, patients were asked to complete a questionnaire consisting of the Lysholm score, Tegner activity level, and International Knee Documentation Committee (IKDC) Subjective Knee Evaluation Form. Posterior drawer test, KT-2000 arthrometer test for posterior translation of the tibia, and military health grade (MHG) were assessed by an independent assessor.
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