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been established, as the optimal PCL reconstruction has not been developed yet. The knowledge about PCL anatomy, epidemiology, biomechanics, clinical diagnosis and treatment management has evolved dramatically in recent years. 2 These advances have
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factors ( 9 ). Patients with recurrent instability should be treated operatively to prevent progressive cartilage damage and improve quality of life. Surgical treatment should be tailored to the patient, with reconstruction of the injured medial
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recently attention has been directed at treating coronal malalignment and associated knee instabilities with HTO with and without ligament reconstruction. Further, there has been more interest shown in sagittal plane deformity of the proximal tibia. In
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Department of Anesthesiology, Cleveland Clinic, Cleveland, Ohio, USA
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produce dissatisfaction among patients after TKA, and increased hospital utilization. 6 , 7 Different anesthetic approaches and combinations such us general anesthesia (GA), neuroaxial anesthesia (epidural or spinal) and/or peripheral nerve blocks have
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plateau and the femoral condyle ( 5 ). This safe zone is bounded by the semimembranosus and gastrocnemius intraarticular folds posterior to the medial femoral condyle ( 5 ). Posterolateral portal placement is less challenging, as peroneal nerve course is
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Division of Orthopaedic Surgery, University Hospital of Geneva, Geneva, Switzerland
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as a risk factor for failure of ACL reconstruction. Nowadays, PTO might be performed, if degenerative changes occur, in patients with varus knee plus ACL rupture in the absence of dynamic instability on weight-bearing lateral radiographs. ACL
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Introduction Knee stiffness is a widely known and worrying condition in several postoperative knees, such as total knee arthroplasty (TKA) or anterior cruciate ligament (ACL) reconstruction ( 1 , 2 , 3 , 4 ). However, less is known about
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-post extension was placed a revision reconstruction of the extensor mechanism with an extensor mechanism allograft Atraumatic disengagement, persistent instability, particularly with an incompetent extensor mechanism, may act synergistically to disengagement of
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Osteotomie Komitee der Deutschen Knie Gesellschaft (DKG), Munich, Germany
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Osteotomie Komitee der Deutschen Knie Gesellschaft (DKG), Munich, Germany
AO Research Institute Davos, Davos, Switzerland
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-controlled study by Sim et al. investigated the effect of adductor-canal nerve block (20 mL levobupivacaine single-shot) on pain perception and range of motion (ROM), postoperative opioid consumption, m. quadriceps femoris strength and occurrence of complications
Department of Orthopedics and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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Department of Orthopedics and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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Department of Orthopedics and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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Department of Orthopedics and Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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meniscectomy. No patients underwent meniscal suture, anterior cruciate ligament reconstruction, or microfracture. All patients in the treatment group received an additional dose of HA immediately after surgery, while patients in two studies ( 6 , 19 ) received
