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Equalized rectangular extension and flexion gaps are considered desirable to ensure proper kinematics in total knee arthroplasty (TKA). We compared soft tissue balancing in TKAs performed using navigation-assisted gap-balancing (60 knees) and conventional measured resection (56 knees). The outlier of soft tissue balancing was defined as a gap difference >3(More)
HT008-1 is one of the most effective multiherb mixtures that have neuroprotective effects in traditional Korean medicine. The purpose of this study was to conduct a clinical trial of the efficacy of HT008-1 on the neuropsychological functioning and quality of life (QoL) in cognitively intact adults. One hundred and eighteen male (n - 42) and female (n = 76)(More)
BACKGROUNDS/AIMS Hepatic portal venous gas (HPVG) is a rare condition, with poor prognosis and a mortality rate of up to 75%. Indications for surgical and non-surgical management of HPVG including associated complications and mortality remain to be clarified. METHODS From January 2008 to December 2014, 18 patients with HPVG diagnosed through abdominal(More)
Chondroblastoma of the proximal tibia is difficult to treat because of its epiphyseal predilection. This condition can be treated by curettage, which results in immediate restoration of stability and a reduced recurrence rate, followed by cement filling of the bone defect. Nevertheless, contact with cement can damage articular cartilage, potentially leading(More)
Fibrocartilaginous dysplasia (FCD) has occasionally led to a misdiagnosis and wrong decision which can significantly alter the outcome of the patients. A 9-yr-old boy presented with pain on his left distal thigh for 6 months without any trauma history. Initial radiographs showed moth eaten both osteolytic and osteosclerotic lesions and biopsy findings(More)
We report a case of localized nodular synovitis of the infrapatellar fat pad impinging on the patellofemoral joint causing limitation of extension. Arthroscopy involved use of a superolateral portal because location of lesion hindered access via a conventional anterior portal. The infrapatellar mass impinged in the patellofemoral joint upon knee extension(More)
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