A prospective study was performed to assess the intra-operative variation in femoral and tibial axis alignment during navigated total knee replacement. The intra-operative initial, trial and final mechanical axis alignments were recorded from the navigation system. The mean variation and correlation coefficient were calculated and analysed. There were 40… (More)
Various causes have been reported for irreducible fractures of the distal radius. Most of them have been reported in children.We report a case of irreducible distal radial fracture in an 18-year-old Caucasian male patient. The fracture was not reducible by closed methods and extensor pollicis tendon was found to be interposed during surgical intervention.… (More)
Pigmented villonodular synovitis is a benign proliferative disease involving the synovium. Pigmented villonodular synovitis is rare after replacement arthroplasty and has not been recognised and reported as a cause of failure of unicompartmental knee replacement in the literature.