Computer-aided reconstruction of hip joint in revision arthroplasty
نویسندگان
چکیده
منابع مشابه
Increased Risk of Heterotopic Ossification Following Revision Hip Arthroplasty for Periprosthetic Joint Infection
Purpose: To investigate whether surgery for PJI of the hip, the number of procedures and their duration contribute to risk of HO formation. Methods: 56 patients with hip PJI undergoing one-stage (10) or two-stage (46) exchange arthroplasty were matched to 112 patients undergoing revision arthroplasty for aseptic failure based on age, gender, body mass index (BMI), surgical approach (all direct...
متن کامل3D Printing Aids Acetabular Reconstruction in Complex Revision Hip Arthroplasty
Revision hip arthroplasty requires comprehensive appreciation of abnormal bony anatomy. Advances in radiology and manufacturing technology have made three-dimensional (3D) representation of osseous anatomy obtainable, which provide visual and tactile feedback. Such life-size 3D models were manufactured from computed tomography scans of three hip joints in two patients. The first patient had und...
متن کاملRevision for prosthetic joint infection following hip arthroplasty
OBJECTIVES We used the National Joint Registry for England, Wales, Northern Ireland and the Isle of Man (NJR) to investigate the risk of revision due to prosthetic joint infection (PJI) for patients undergoing primary and revision hip arthroplasty, the changes in risk over time, and the overall burden created by PJI. METHODS We analysed revision total hip arthroplasties (THAs) performed due t...
متن کاملReconstruction of acetabulum in revision total hip arthroplasty for pelvic discontinuity: report of a difficult case requiring four revision arthroplasty
BACKGROUND Massive bone defects of the acetabulum with pelvic discontinuity are one of the major problems in revision total hip arthroplasty. Several techniques have been described for repair of acetabular defect; however, reconstruction of acetabulum with massive bone defect is still a major problem. We describe a patient who required four revision total hip arthroplasty during a 24-year perio...
متن کاملRevision total hip arthroplasty in Jehovah's Witnesses.
Revision total hip arthroplasty (THA) is associated with greater blood loss than primary THA. Jehovah's Witnesses will not accept transfusions of blood or blood products and are thus at an increased risk for complications due to perioperative anemia. The purpose of this study was to report the clinical outcomes, radiographic outcomes, morbidity, and mortality of Jehovah's Witnesses who were med...
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ژورنال
عنوان ژورنال: Journal of Orthopaedics and Traumatology
سال: 2006
ISSN: 1590-9921,1590-9999
DOI: 10.1007/s10195-006-0124-y