Archives of orthopaedic and trauma surgery
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Arch Orthop Trauma Surg · Jan 2000
Therapeutic effect of transtrochanteric rotational osteotomy and hip arthroplasty on quality of life of patients with osteonecrosis.
We reviewed 37 patients with avascular necrosis of the femoral head (ANF). There were 23 men and 14 women with a mean age of 36 years at the time of the operation. The duration of follow-up was 9 years. ⋯ All patients showed increases in QoL scores after arthroplastic surgery. Concerning heavy manual work, all five of those patients returned to their preoperative occupations. These findings suggest that hip arthroplasty has more reliable therapeutic effects than TRO on QoL improvement for patients with ANF.
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Arch Orthop Trauma Surg · Jan 2000
Case ReportsOperative treatment of destructive spondyloarthropathy of the lumbar spine in a patient on chronic dialysis.
We present a patient with end-stage renal disease treated by chronic dialysis, in whom progressive destructive spondyloarthropathy of the lumbar spine was successfully managed by fusion with internal fixation, resulting in relief of pain and restoration of activity.
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Arch Orthop Trauma Surg · Jan 2000
Shockwave application in calcifying tendinitis of the shoulder--prediction of outcome by imaging.
This prospective study examined 62 patients (65 shoulders) with chronic courses of calcifying tendinitis of the shoulder before and after low-energy extracorporeal shockwave application (ESWA) in order to identify variables associated with the outcome of this treatment. Before ESWA, radiographs and contrast-enhanced magnetic resonance imaging (MRI) of the affected shoulders were obtained in order to document the size and morphology of the calcifications and the contrast media reactions in areas of interest (deposit, synovia, bursae), respectively. In addition, a clinical evaluation was performed. ⋯ In 5 cases (7.7%), surgery of the affected shoulder during the follow-up period was performed. No major side-effects were seen in the study group. In conclusion, our results suggest that in patients with chronic calcifying tendinitis, the absence of contrast enhancement, especially around the deposit, is a strong predictive parameter of a positive clinical outcome of ESWA.
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A lateral closing wedge osteotomy was performed in 39 children with cubitus varus deformity resulting from a supracondylar fracture. All had a deformity of 15 degrees or more, with 5 having more than 30 degrees of varus. The osteotomy was fixed by three different methods. ⋯ We propose this method of fixation as a good alternative method to the modified French technique, especially in cases of severe cubitus varus deformity, where removal of a large wedge can produce a big step at the osteotomy site, increasing the possibility of disengagement of the stainless steel wire from the screw head. In addition, minor postoperative modifications of correction, if required, can also be performed. It also avoids a second operation for implant removal.
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Arch Orthop Trauma Surg · Jan 2000
Case ReportsOperative treatment of mallet finger due to intra-articular fracture of the distal phalanx.
Treatment of a mallet finger due to an intra-articular fracture of the distal phalanx involving one-third or more of the articular surface is controversial. Thirty-three digits with such fractures were treated by open reduction and internal fixation with Kirschner wires. Of these 33 fractures, 13 were associated with subluxation of the distal phalanx. ⋯ Radiographs of the distal joint in 27 digits appeared normal, while in the remaining 6 digits, slight degenerative changes were noted. In one there was a minor surgical complication. By using the operative technique described, a congruous reduction of the inta-articular fracture and satisfactory function were achieved.