Search Results - "Meneghini, R. Michael"

Which Factors Influence Preservation of the Osteonecrotic Femoral Head? by Lieberman, Jay R., Engstrom, Stephen M., Meneghini, R. Michael, SooHoo, Nelson Fong

“…Background Although surgeons use many procedures to preserve the femoral head in patients with hip osteonecrosis, there is no consensus regarding the best…”
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Investigation of the Unstable Total Hip Arthroplasty by Meneghini, R. Michael

“…The investigation of recurrent instability after total hip arthroplasty requires a thorough history and physical examination focused on characterizing the…”
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Safe Selection of Outpatient Joint Arthroplasty Patients With Medical Risk Stratification: the “Outpatient Arthroplasty Risk Assessment Score” by Meneghini, R. Michael, MD, Ziemba-Davis, Mary, Ishmael, Marshall K., BS, Kuzma, Alexander L., MD, Caccavallo, Peter, MD, MS

“…Abstract Background Current patient selection criteria and medical risk stratification methods for outpatient primary total joint arthroplasty (TJA) surgery…”
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Development of a Modern Knee Society Radiographic Evaluation System and Methodology for Total Knee Arthroplasty by Meneghini, R. Michael, M.D, Mont, Michael A., M.D, Backstein, David B., M.D, Bourne, Robert B., M.D, Dennis, Doug A., M.D, Scuderi, Giles R., M.D

“…Abstract To accompany the new clinical Knee Society Score, a committee was formed to develop an updated radiographic assessment and evaluation system. The…”
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Femoral Head Penetration Rates of Second-Generation Sequentially Annealed Highly Cross-Linked Polyethylene at Minimum Five Years by Deckard, Evan R., Meneghini, R. Michael

“…Highly cross-linked polyethylene (HXLPE) liners in total hip arthroplasty (THA) have demonstrated decreased wear rates, resilience to cup orientation, and…”
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Liposomal Bupivacaine Versus Traditional Periarticular Injection for Pain Control After Total Knee Arthroplasty by Bagsby, Deren T., MD, Ireland, Phillip H., MD, Meneghini, R. Michael, MD

“…Abstract The purpose of this study was to compare a novel liposomal bupivacaine to traditional peri-articular injection (PAI) in a multi-modal pain protocol…”
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Machine Learning Algorithms Identify Optimal Sagittal Component Position in Total Knee Arthroplasty by Farooq, Hassan, Deckard, Evan R., Arnold, Nicholas R., Meneghini, R. Michael

“…Advanced technologies, like robotics, provide enhanced precision for implanting total knee arthroplasty (TKA) components; however, the optimal targets for…”
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A Dual-Pivot Pattern Simulating Native Knee Kinematics Optimizes Functional Outcomes After Total Knee Arthroplasty by Meneghini, R. Michael, MD, Deckard, Evan R., BS, Ishmael, Marshall K., BS, Ziemba-Davis, Mary, BA

“…Abstract Background Kinematics after total knee arthroplasty (TKA) have been studied for decades; however, few studies have correlated kinematic patterns to…”
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Micromotion of Cementless Tibial Baseplates: Keels with Adjuvant Pegs Offer More Stability Than Pegs Alone by Bhimji, Safia, MS, Meneghini, R. Michael, MD

“…Abstract Initial implant stability is crucial to cementless knee arthroplasty fixation. The objective of this study was to evaluate the stability of two…”
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Development and Verification of Novel Porous Titanium Metaphyseal Cones for Revision Total Knee Arthroplasty by Faizan, Ahmad, PhD, Bhowmik-Stoker, Manoshi, PhD, Kirk, Amanda, MS, Krebs, Viktor, MD, Harwin, Steven F., MD, Meneghini, R. Michael, MD

“…Abstract Background Porous metaphyseal cones are widely used in revision knee arthroplasty. A new system of porous titanium metaphyseal cones has been designed…”
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Inadequate Metadiaphyseal Fill of a Modern Taper-Wedge Stem Increases Subsidence and Risk of Aseptic Loosening: Technique and Distal Canal Fill Matter by Warth, Lucian C., Grant, Tanner W., Naveen, Neal B., Deckard, Evan R., Ziemba-Davis, Mary, Meneghini, R. Michael

“…Adequate interference fit and mechanical stability through optimal surgical technique are essential to prevent subsidence and loosening in cementless total hip…”
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Do Medial Pivot Kinematics Correlate with Patient-Reported Outcomes after Total Knee Arthroplasty? by Warth, Lucian C., MD, Ishmael, Marshall K., BS, Deckard, Evan R., BS, Ziemba-Davis, Mary, BA, Meneghini, R. Michael, MD

“…Abstract Introduction Many total knee arthroplasty (TKA) implants are designed to facilitate a medial pivot kinematic pattern. The purpose of this study was to…”
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Functional Improvement and Expectations Are Diminished in Total Knee Arthroplasty Patients Revised for Flexion Instability Compared to Aseptic Loosening and Infection by Grayson, Christopher W., MD, Warth, Lucian C., MD, Ziemba-Davis, Mary M., BA, Michael Meneghini, R., MD

“…Abstract Background Instability has emerged as the most common noninfectious cause necessitating early revision after total knee arthroplasty (TKA). Although…”
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Modular Taper Junction Corrosion and Failure: How to Approach a Recalled Total Hip Arthroplasty Implant by Pivec, Robert, MD, Meneghini, R. Michael, MD, Hozack, William J., MD, Westrich, Geoffrey H., MD, Mont, Michael A., MD

“…Abstract Corrosion at the modular neck-stem taper junction has become an increasingly important topic as several reports have identified this couple as a…”
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Modern Retrograde Intramedullary Nails Versus Periarticular Locked Plates for Supracondylar Femur Fractures After Total Knee Arthroplasty by Meneghini, R. Michael, MD, Keyes, Brian J., DO, Reddy, Kartheek K., MD, Maar, Dean C., MD

“…Abstract This study purpose is to analyze outcomes of modern intramedullary (IM) nails with a locked distal screw versus periarticular locking plates for…”
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Novel Highly Porous Metal Technology in Artificial Hip and Knee Replacement: Processing Methodologies and Clinical Applications by Muth, John, Poggie, Matthew, Kulesha, Gene, Michael Meneghini, R.

“…Hip and knee replacement can dramatically improve a patient’s quality of life through pain relief and restored function. Fixation of hip and knee replacement…”
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Large Metal Heads and Vitamin E Polyethylene Increase Frictional Torque in Total Hip Arthroplasty by Meneghini, R. Michael, MD, Lovro, Luke R., BS, Wallace, Joseph M., PhD, Ziemba-Davis, Mary

“…Abstract Purpose Trunnionosis has reemerged in modern total hip arthroplasty for reasons that remain unclear. Bearing frictional torque transmits forces to the…”
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Modern abbreviated computer navigation of the femur reduces blood loss in total knee arthroplasty by Licini, David J., MD, Meneghini, R. Michael, MD

“…Abstract Computer assisted surgery (CAS) optimizes component position in total knee arthroplasty (TKA), yet effects specifically on blood loss are less known…”
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Early Failure of Cementless Porous Tantalum Monoblock Tibial Components by Meneghini, R. Michael, MD, de Beaubien, Brian C., MD

“…Abstract Patient selection for cementless knee arthroplasty (TKA) remains challenging. 106 consecutive TKAs performed with a cementless porous tantalum tibial…”
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Leaving Residual Varus Alignment After Total Knee Arthroplasty Does Not Improve Patient Outcomes by Meneghini, R. Michael, MD, Grant, Tanner W., BS, Ishmael, Marshall K., BS, Ziemba-Davis, Mary, BA

“…Abstract Background Recent popularity of kinematic alignment and constitutional varus has caused some surgeons to leave varus limbs in residual varus after…”
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