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Dual-tissue transplantation versus osteochondral autograft transplantation in the treatment of osteochondral defects: a porcine model study
BackgroundOsteochondral injury is a common sports injury, and hyaline cartilage does not regenerate spontaneously when injured. However, there is...
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Management of chondral and osteochondral lesions of the hip
Chondral and osteochondral lesions encompass several acute or chronic defects of the articular cartilage and/or subchondral bone. These lesions can...
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Comparison of clinical outcomes following osteochondral allograft transplantation for osteochondral versus chondral defects in the knee
PurposeOsteochondral allograft (OCA) transplantation is a restorative technique for addressing articular cartilage defects by transferring mature...
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Retrograde drilling for ankle joint osteochondral lesions: a systematic review
BackgroundExtensive literature exists about the treatment of ankle osteochondral lesions, but there is no specific review of retrograde drilling,...
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Combined quadriceps medial patellofemoral ligament reconstruction and osteochondral fixation offers good patient-reported outcomes and low rates of recurrent instability for osteochondral defects secondary to acute patella dislocation
PurposeChondral injuries secondary to traumatic patella dislocation are common, and a subgroup of these are significant defects with fragments...
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Male sex is an independent risk factor for patellar osteochondral fractures following acute patellar dislocation in pediatric patients
PurposeAlthough most patellar dislocations are associated with medial patellofemoral ligament (MPFL) injury, many patients also sustain concomitant...
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Fresh osteochondral allograft transplantation for knee full-thickness articular cartilage lesions using femoral head of living donors: short-term results
BackgroundFresh osteochondral allograft transplantation is a good treatment option of cartilage defects. However, this treatment option is not...
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Open lift–drill–fill–fix for medial osteochondral lesions of the talus: surgical technique
ObjectiveOsteochondral lesions of the talus (OLT) with a fragment on the talar dome that fail conservative treatment and need surgical treatment can...
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Analysis of factors affecting the prognosis of osteochondral lesions of the talus
PurposeThis study aims to analyze the correlation between the prognosis of osteochondral lesions of the talus and patient age, gender, duration of...
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Talar OsteoPeriostic grafting from the Iliac Crest (TOPIC) for lateral osteochondral lesions of the talus: operative technique
ObjectiveTo provide a natural scaffold, good quality cells, and growth factors to facilitate replacement of the complete osteochondral unit with...
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Pediatric Osteochondral Lesions of the Talus: a Systematic Review and Treatment Algorithm
Osteochondral lesions of the talus (OLT) peak in incidence during childhood, yet there exists a paucity of research on treatment among skeletally...
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Satisfactory patient-reported outcomes in patients treated with impaction bone grafting and autologous matrix-induced chondrogenesis for osteochondral knee defects
PurposeOsteochondral knee defects usually affect young, active patients and may alter knee biomechanics and progressively lead to joint degeneration....
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Pediatric osteochondral fractures: clinical insights associate early diagnosis to early rehabilitation via arthroscopy
PurposeThis retrospective observational cohort analysis aims to address diagnostic and therapeutic challenges in managing osteochondral fractures...
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Hemi-hamate arthroplasty vs. second toe osteochondral graft for PIPJ reconstruction: a comparison of outcomes
BackgroundFractures involving the proximal interphalangeal joint (PIPJ) are common injuries, estimated to occur in 9 per 100,000 persons per year...
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Surface morphology of osteochondral grafts harvested from femoral condyles with free-hand technique: a cadaveric study
PurposeThe purpose of this cadaver study was to examine the surface morphology of the osteochondral grafts harvested from the femoral condyles using...
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Suprapatellar pouch effusion is associated with an increased risk of neglected osteochondral fractures in primary acute traumatic patellar dislocation: a consecutive series of 113 children
BackgroundThe aim of this study was to investigate the risk factors of neglected osteochondral fractures in primary acute traumatic patellar...
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Combination of autologous osteochondral and periosteum transplantation effectively promotes fibrocartilage regeneration at the tendon–bone junction of the rotator cuff in rabbits
PurposeRotator cuff tendon–bone healing often leads to scarring and low biomechanical strength, resulting in a tendency to re-tear. This study...
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Limited evidence in support of bone marrow aspirate concentrate as an additive to the bone marrow stimulation for osteochondral lesions of the talus: a systematic review and meta-analysis
PurposeBone marrow aspirate concentrate can be used as an additive to surgical treatment of osteochondral lesions of the talus. This systematic...
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Triplane osteotomy combined with talar non-weight-bearing area autologous osteochondral transplantation for osteochondral lesions of the talus
BackgroundTraditional medial malleolar osteotomy combined with autologous osteochondral transplantation (AOT) is mostly used in the treatment of...
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Modified osteochondral autograft transplantation for steroid-induced osteonecrosis of femoral head in idiopathic thrombocytopenic purpura: a case report and literature
Osteochondral autograft transplantation (OAT) has been commonly applied in the knee and ankle while the technique has not yet been a popularity in...
