Search Results - "Safir, Oleg"

Cup-Cage Construct for Treatment of Severe Acetabular Bone Loss in Revision Total Hip Arthroplasty: Clinical and Radiographic Outcomes at a Mean Follow-Up of 7.7 Years by Chaudhry, Faran, Daud, Anser, Greenberg, Arieh, Braunstein, Doris, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Acetabular reconstruction in the context of massive acetabular bone loss is challenging. Achieving implant stability in these situations requires special…”
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Acetabular Augments Used in Revision Hip Arthroplasty: Minimum 10-year Follow-Up of Implant Survivorships, Functional Scores, and Radiographic Outcomes by Braunstein, Doris, Greenberg, Arieh, Chaudhry, Faran, Daud, Anser, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Acetabular bone loss is a major challenge in the setting of revision total hip arthroplasty (THA). Porous tantalum augments have emerged as a viable solution…”
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Outcomes of Osteochondral Allograft Transplantation for Femoral Head Cartilage Lesions: Minimum 2-Year Follow-Up by Daud, Anser, Chaudhry, Faran, Braunstein, Doris, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…The surgical management of large osteochondral lesions of the femoral head in young, active patients remains controversial. Fresh osteochondral allograft (OCA)…”
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Outcomes of Plug Osteochondral Allograft Transplantation With or Without Concomitant Osteotomy for Cartilage Defects in the Knee: Minimum 2-year Follow-up by Daud, Anser, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Isolated osteochondral defects of the knee can cause notable pain and disability. Osteochondral allograft (OCA) transplantation using trephined plug grafts is…”
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Outcomes of Bulk Fresh Osteochondral Allografts for Cartilage Restoration in the Knee by Daud, Anser, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.T.

“…Symptomatic osteochondral defects of the knee in young patients can cause substantial disability and predispose to osteoarthritis. Fresh osteochondral…”
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Promising Mid-term Results With a Cup-cage Construct for Large Acetabular Defects and Pelvic Discontinuity by Amenabar, Tomas, Rahman, Wael A., Hetaimish, Bandar M., Kuzyk, Paul R., Safir, Oleg A., Gross, Allan E.

“…Background Restoring normal anatomy and achieving stable fixation of the acetabular component can be especially challenging when the surgeon must deal with…”
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Clinical and Functional Outcomes of Extended Trochanteric Osteotomy in 2-Stage Revision Total Hip Arthroplasty for Periprosthetic Joint Infection: A Systematic Review and Meta-Analysis by Almaslmani, Saud, Entezari, Bahar, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Extended trochanteric osteotomy (ETO) has long been used in 2-stage revision surgeries of the hip, for both aseptic and septic indications. The purpose of this…”
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Hip Arthroplasty With the Use of a Reconstruction Cage and Porous Metal Augment to Treat Massive Acetabular Bone Loss: A Midterm Follow-Up by Garceau, Simon P., Warschawski, Yaniv, Joly, Denis, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Acetabular reconstruction in the context of massive acetabular bone loss is challenging. In rare scenarios where the extent of bone loss precludes shell…”
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Does Revision of an Acetabular Shell With Insertion of an Uncemented Constrained Liner Confer Benefit Over Cementing Into a Well-Ingrown Shell? by Warschawski, Yaniv, Morgan, Samuel, Garceau, Simon P., Kuzyk, Paul R., Safir, Oleg A., Gross, Allan E.

“…During revision total hip arthroplasty (THA), a constrained acetabular liner (CAL) may be inserted to enhance hip stability. It is unclear, however, whether…”
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Distal Femoral Fresh Osteochondral Allografts: Follow-up at a Mean of Twenty-two Years by Raz, Guy, Safir, Oleg A, Backstein, David J, Lee, Paul T.H, Gross, Allan E

“…BACKGROUND:Osteochondral defects of the knee in young, active patients represent a challenge to the orthopaedic surgeon. Our study examined long-term outcomes…”
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Hip and Knee Section, Prevention, Antimicrobials (Systemic): Proceedings of International Consensus on Orthopedic Infections by Aboltins, Craig A., Berdal, Jan Erik, Casas, Francisco, Corona, Pablo S., Cuellar, Daniel, Ferrari, Matteo Carlo, Hendershot, Edward, Huang, Wei, Kuo, Feng-Chih, Malkani, Arthur, Reyes, Francisco, Rudelli, Sergio, Safir, Oleg, Seyler, Thorsten, Tan, Timothy L., Townsend, Robert, Tuncay, Ibrahim, Turner, David, Winkler, Heinz, Wouthuyzen-Bakker, Marjan, Yates, Adolph J., Zahar, Akos

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The Effect of Preoperative Administration of Intravenous Tranexamic Acid During Revision Hip Arthroplasty: A Retrospective Study by Peck, Jonathan, Kepecs, David M, Mei, Bill, Safir, Oleg A, Backstein, David, Gross, Allan E, Kuzyk, Paul R

“…BACKGROUND:Revision hip arthroplasty poses several challenges, including the management of perioperative blood loss. Recent studies have validated the use of…”
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Gluteus minimus tendon: MR imaging features and patterns of tendon tearing by White, Lawrence M., Oar, David A., Naraghi, Ali M., Griffin, Anthony, Safir, Oleg A.

“…Purpose To highlight the spectrum of pathology and patterns of gluteus minimus tendon tearing observed on MR imaging of the hip. Methods and materials…”
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Mid-term outcomes of the Wagner Cone Prosthesis™ stem for developmental dysplasia of the hip: minimum two year follow-up by Daud, Anser, Perlus, Ryan, Anand, Amit, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.

“…Purpose Treatment of symptomatic developmental dysplasia of the hip (DDH) requires a technically demanding total hip arthroplasty (THA) reconstruction. In…”
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Subsidence of a Single-Taper Femoral Stem in Primary Total Hip Arthroplasty: Characterization, Associated Factors, and Sequelae by Bornes, Troy D., Radomski, Lenny R., Bonello, John-Peter, Mortensen-Truscott, Lukas, Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.T.

“…We characterized subsidence of an uncemented single-taper femoral stem in primary total hip arthroplasty (THA), determined factors associated with subsidence,…”
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Revision Total Hip Arthroplasty for Fractured Ceramic Bearings: A Review of Best Practices for Revision Cases by Rambani, Rohit, MBBS, MS (Ortho), FIMSA, FRCS (Tr & Orth), Kepecs, David M., MSc, Mäkinen, Tatu J., MD, PhD, Safir, Oleg A., MD, MEd, Gross, Allan E., MD, Kuzyk, Paul R., MD, MASc

“…Abstract Given that ceramics offer the lowest wear rates of all bearings for total hip arthroplasty (THA), their use has understandably increased especially…”
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In vivo analysis of a proprietary glass-based adhesive for sternal fixation and stabilization using rabbit and sheep models by Mehrvar, Cina, Deignan, Emily, Hurtig, Mark, Cohen, Gideon, Zalzal, Paul, Safir, Oleg, Alhalawani, Adel, Papini, Marcello, Towler, Mark R.

“…Wire cerclage remains the standard method of care for sternal fixation, following median sternotomy, despite being beset with complications. An emerging…”
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Midterm Outcomes After Reconstruction of Superolateral Acetabular Defects Using Flying Buttress Porous Tantalum Augments During Revision Total Hip Arthroplasty by Cassar-Gheiti, Adrian J., Mei, Xin Y., Afenu, Edem A., Safir, Oleg A., Gross, Allan E., Kuzyk, Paul R.T.

“…Porous tantalum augments are versatile tools in reconstructing complex acetabular defects during revision total hip arthroplasty (THA). This study examines the…”
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Intraoperative measurement of acetabular component position using imageless navigation during revision total hip arthroplasty by Mei, Xin Yu, Etemad-Rezaie, Ali, Safir, Oleg A, Gross, Allan E, Kuzyk, Paul R

“…Background: Acetabular component malposition is a major cause of dislocation following total hip arthroplasty (THA). Intellijoint HIP is an imageless…”
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Risk Factors for Subsidence of a Modular Tapered Femoral Stem Used for Revision Total Hip Arthroplasty by Tangsataporn, Suksan, MD, Safir, Oleg A., MD, MEd, FRCSC, Vincent, Alexander D., BSc, Abdelbary, Hesham, MD, Gross, Allan E., MD, FRCSC, Kuzyk, Paul R.T., MD, MASc, FRCSC

“…Abstract The purpose of this study was to determine the incidence, and the clinical and radiographic risk factors for significant subsidence of a cementless,…”
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