J Bone Joint Surg Br
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J Bone Joint Surg Br · Nov 1995
Randomized Controlled Trial Comparative Study Clinical TrialThe repair of a ruptured deltoid ligament is not necessary in ankle fractures.
We randomised 50 patients with ankle fractures of Weber types B and C and a ruptured deltoid ligament treated by open reduction and internal fixation to two treatment groups to examine the influence of the repair of a ruptured deltoid ligament. No differences were found except for a longer duration of surgery in the repair group. Our findings suggest that a ruptured deltoid ligament can be left unexplored without any effect either on early mobilisation or on the long-term result.
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J Bone Joint Surg Br · Nov 1995
Randomized Controlled Trial Comparative Study Clinical TrialFemoral nerve block in extracapsular femoral neck fractures.
We randomised 50 patients with extracapsular fractures of the femoral neck to receive either a bupivacaine femoral nerve block or systemic analgesia alone. A femoral nerve block was found to be an easy and effective procedure which significantly reduced perioperative analgesic requirements and postoperative morbidity.
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J Bone Joint Surg Br · Nov 1995
Scheuermann's kyphosis. The Portuguese technique of surgical treatment.
Between 1969 and 1989, we performed posterior segmental instrumentation on 38 patients with thoracic Scheuermann's kyphosis. We used a dynamic system without sublaminar fixation, and a kyphosis of 50 degrees was the main indication for surgery. The mean initial angle was 68 degrees (50 to 100) and the mean final kyphosis was 43 degrees at five-year follow-up, with a mean final loss after surgery of 3.7 degrees. ⋯ There were no medical complications. There were three cases of loss of correction by more than 10 degrees and one of rod fracture with pseudarthrosis. The role of non-operative treatment is evaluated and early surgical treatment is advocated.