The Journal of bone and joint surgery. American volume
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J Bone Joint Surg Am · Sep 2006
Arthroscopic osseous Bankart repair for chronic recurrent traumatic anterior glenohumeral instability. Surgical technique.
A chronic osseous Bankart lesion has traditionally been treated with soft-tissue repair and/or open bone-grafting for a large glenoid defect. We developed an arthroscopic method of osseous reconstruction of the glenoid without bone-grafting. The purpose of this study was to evaluate the postoperative outcomes of our technique for chronic recurrent traumatic anterior glenohumeral instability. ⋯ Arthroscopic osseous Bankart repair with use of suture anchors yields a successful outcome even in shoulders with a chronic large glenoid defect.
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J Bone Joint Surg Am · Sep 2006
Multicentric giant cell tumor of bone. Clinicopathologic analysis of thirty cases.
Giant cell tumor of bone accounts for 4% to 5% of primary bone tumors. Approximately 1% of cases present as multiple synchronous or metachronous lesions. In this study, we describe the clinicopathologic features of thirty cases of multicentric giant cell tumor. ⋯ Therapeutic Level IV.
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J Bone Joint Surg Am · Sep 2006
Early complications of primary total hip replacement performed with a two-incision minimally invasive technique. Surgical technique.
Total hip replacement performed through a small incision theoretically results in less trauma to the underlying structures, reduced blood loss, less pain, and a shorter hospital stay, but it may result in increased complications, particularly early in a surgeon's experience with a new technique. In the present study, we reviewed the early results of two techniques involving the use of smaller incisions; specifically, we evaluated one series of primary total hip replacements that had been performed through two small incisions and another series of total hip replacements that had been performed through a single small incision. ⋯ Although total hip arthroplasty with use of the two-incision technique was performed by a surgeon who was experienced in the performance of total hip replacement surgery with use of a single small incision, the rates of complications and repeat surgery associated with the two-incision technique initially were very high. While the rate diminished with increasing experience, total hip replacement with use of two incisions and fluoroscopic guidance is a technically demanding procedure that may be associated, especially initially, with higher rates of complications and repeat surgery.
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J Bone Joint Surg Am · Sep 2006
Primary nonoperative treatment of moderately displaced two-part fractures of the radial head.
Moderately displaced two-fragment fractures of the radial head have been treated predominantly nonoperatively. Recently, however, open reduction and internal fixation has gradually gained interest, without clear evidence that initial nonoperative treatment leads to an unfavorable outcome. As a consequence, the purpose of the present study was to evaluate the long-term outcome after the initial nonoperative treatment of this type of fracture. ⋯ Therapeutic Level IV.