Search Results - "SAFIR, O"

Predictors of failure for cephalomedullary nailing of proximal femoral fractures by Kashigar, A, Vincent, A, Gunton, M J, Backstein, D, Safir, O, Kuzyk, P R T

“…The purpose of this study was to identify factors that predict implant cut-out after cephalomedullary nailing of intertrochanteric and subtrochanteric hip…”
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Comment to the Article „Classifications of Acetabular Defects: Do They Provide an Objective Evidence for Complexity of Revision Hip Joint Arthroplasty? (Critical Literature Review and Own Cases) by Safir, O.

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Combined trabecular metal acetabular shell and augment for acetabular revision with substantial bone loss: a mid-term review by Abolghasemian, M, Tangsataporn, S, Sternheim, A, Backstein, D, Safir, O, Gross, A E

“…Trabecular metal (TM) augments are a relatively new option for reconstructing segmental bone loss during acetabular revision. We studied 34 failed hip…”
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Fresh Osteochondral Allografts for Posttraumatic Knee Defects: Long-term Followup by Gross, A. E., Kim, W., Las Heras, F., Backstein, D., Safir, O., Pritzker, K. P. H.

“…Fresh osteochondral allograft transplantation has been an effective treatment option with promising long-term clinical outcomes for focal posttraumatic defects…”
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Long-term results of fresh osteochondral allografts and realignment osteotomy for cartilage repair in the knee by León, S A, Mei, X Y, Safir, O A, Gross, A E, Kuzyk, P R

“…AimsThe aim of this study was to report the outcome of femoral condylar fresh osteochondral allografts (FOCA) with concomitant realignment osteotomy with a…”
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The challenge of pelvic discontinuity: cup-cage reconstruction does better than conventional cages in mid-term by Abolghasemian, M, Tangsaraporn, S, Drexler, M, Barbuto, R, Backstein, D, Safir, O, Kuzyk, P, Gross, A

“…The use of ilioischial cage reconstruction for pelvic discontinuity has been replaced by the Trabecular Metal (Zimmer, Warsaw, Indiana) cup-cage technique in…”
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Mid-to long-term results of revision total hip replacement in patients aged 50 years or younger by Lee, P T H, Lakstein, D L, Lozano, B, Safir, O, Backstein, J, Gross, A E

“…Revision total hip replacement (THR) for young patients is challenging because of technical complexity and the potential need for subsequent further revisions…”
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Reconstruction of massive uncontained acetabular defects using allograft with cage or ring reinforcement: an assessment of the graft's ability to restore bone stock and its impact on the outcome of re-revision by Abolghasemian, M, Sadeghi Naini, M, Tangsataporn, S, Lee, P, Backstein, D, Safir, O, Kuzyk, P, Gross, A E

“…We retrospectively reviewed 44 consecutive patients (50 hips) who underwent acetabular re-revision after a failed previous revision that had been performed…”
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Management of massive acetabular bone defects in revision arthroplasty of the hip using a reconstruction cage and porous metal augment by Mäkinen, T J, Abolghasemian, M, Watts, E, Fichman, S G, Kuzyk, P, Safir, O A, Gross, A E

“…It may not be possible to undertake revision total hip arthroplasty (THA) in the presence of massive loss of acetabular bone stock using standard cementless…”
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The role of cages in the management of severe acetabular bone defects at revision arthroplasty by Mäkinen, T J, Fichman, S G, Watts, E, Kuzyk, P R T, Safir, O A, Gross, A E

“…An uncemented hemispherical acetabular component is the mainstay of acetabular revision and gives excellent long-term results. Occasionally, the degree of…”
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Cartilage restoration of the hip using fresh osteochondral allograft: resurfacing the potholes by Khanna, V, Tushinski, D M, Drexler, M, Backstein, D B, Gross, A E, Safir, O A, Kuzyk, P R

“…Cartilage defects of the hip cause significant pain and may lead to arthritic changes that necessitate hip replacement. We propose the use of fresh…”
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Reconstruction of chronic abductor deficiency after revision hip arthroplasty using an extensor mechanism allograft by Drexler, M, Abolghasemian, M, Kuzyk, P R, Dwyer, T, Kosashvili, Y, Backstein, D, Gross, A E, Safir, O

“…This study reports the clinical outcome of reconstruction of deficient abductor muscles following revision total hip arthroplasty (THA), using a fresh-frozen…”
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What skills should simulation training in arthroscopy teach residents? A focus on resident input by Hui, Y., Safir, O., Dubrowski, A., Carnahan, H.

“…Purpose    Our purpose was to identify what surgical skills trainees consider important to possess before performing in the operating room and the components…”
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Porous metal augments: big hopes for big holes by Abolghasemian, M, Tangsataporn, S, Sternheim, A, Backstein, D J, Safir, O A, Gross, A E

“…The conventional method for reconstructing acetabular bone loss at revision surgery includes using structural bone allograft. The disadvantages of this…”
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Reflections on current methods for evaluating skills during joint replacement surgery: a scoping review by Sonnadara, R, McQueen, S, Mironova, P, Safir, O, Nousiainen, M, Ferguson, P, Alman, B, Kraemer, W, Reznick, R

“…Valid and reliable techniques for assessing performance are essential to surgical education, especially with the emergence of competency-based frameworks…”
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Revision of the acetabular component in dysplastic hips previously reconstructed with a shelf autograft: study of the outcome with special assessment of bone-stock changes by Abolghasemian, M, Drexler, M, Abdelbary, H, Sayedi, H, Backstein, D, Kuzyk, P, Safir, O, Gross, A E

“…In this retrospective study we evaluated the proficiency of shelf autograft in the restoration of bone stock as part of primary total hip replacement (THR) for…”
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Cement Augmentation of the Acetabulum for Revision Total Hip Arthroplasty for Infection by Rogers, Benedict A., MA, MSc, FRCS(Orth), Kuchinad, R., MD, FRCSC, Garbedian, S., MD, FRCSC, Backstein, D., MD, FRCSC, Gross, A.E., MD, FRCSC, Safir, O.A., MD, FRCSC

“…Abstract Antibiotic-loaded cement spacers in first-stage revision hip arthroplasty for infection are associated with a high dislocation and fracture rate. This…”
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Acetabular revision using an anti-protrusion (ilio-ischial) cage and trabecular metal acetabular component for severe acetabular bone loss associated with pelvic discontinuity by KOSASHVILI, Y, BACKSTEIN, D, SAFIR, O, LAKSTEIN, D, GROSS, A. E

“…Pelvic discontinuity with associated bone loss is a complex challenge in acetabular revision surgery. Reconstruction using ilio-ischial cages combined with…”
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Proximal Femoral Allograft for Major Segmental Femoral Bone Loss: A Systematic Literature Review by Rogers, Benedict A., Sternheim, Amir, Backstein, David J., Safir, Oleg, Gross, Allan E.

“…As the indications for total hip arthroplasty increase, the prevalence of extensive proximal femoral bone loss will increase as a consequence of massive…”
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Twenty-five-year chondrocyte viability in fresh osteochondral allograft : A case report by MAURY, A. C, SAFIR, O, LAS HERAS, F, PRITZKER, K. P. H, GROSS, A. E

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