Search Results - "Naudie, Douglas D.R."

Wear and Osteolysis Around Total Knee Arthroplasty by Naudie, Douglas D.R, Ammeen, Deborah J, Engh, Gerard A, Rorabeck, Cecil H

“…Dr. Naudie is Assistant Professor, Division of Orthopaedic Surgery, University of Western Ontario, and Director, Musculoskeletal Imaging Unit, Robarts Research…”
Get full text

Patients Respond Similarly to Paper and Electronic Versions of the WOMAC and SF-12 Following Total Joint Arthroplasty by Marsh, Jacquelyn D., MSc, PhD, Bryant, Dianne M., MSc, PhD, MacDonald, Steven J., MD FRCSC, Naudie, Douglas D.R., MD FRCSC

“…Abstract The purpose of this study was to determine agreement between responses on electronic and paper versions of the WOMAC and SF-12(v2) questionnaires…”
Get full text

Opening Wedge High Tibial Osteotomy for Symptomatic Hyperextension-Varus Thrust by Naudie, Douglas D.R., Amendola, Annunziato, Fowler, Peter J.

“…Background: The purpose of this study was to assess the functional outcome of opening wedge high tibial osteotomy (HTO) in a young, active group of patients…”
Get full text

Mid-term survivorship and clinical outcomes of cobalt-chrome and oxidized zirconium on highly crosslinked polyethylene by Petis, Stephen M., MD, MSc, Vasarhelyi, Edward M., MD, MSc, Lanting, Brent A., MD, MSc, Howard, James L., MD, MSc, Naudie, Douglas D.R., MD, Somerville, Lyndsay E., PhD, McCalden, Richard W., MD

“…Background The choice of bearing articulation for total hip arthroplasty in younger patients is amenable to debate. We compared mid-term patient-reported…”
Get full text

Do revision total hip augments provide appropriate modularity? by Teeter, Matthew G., PhD, Naudie, Douglas D.R., MD, Howard, James L., MD, MSc, McCalden, Richard W., MD, MPhil(Edin), MacDonald, Steven J., MD

“…Background Porous metal acetabular augments have become widely used to fill bony defects in patients undergoing revision total hip arthroplasty. The objective…”
Get full text

Factors affecting perioperative blood loss and transfusion rates in primary total joint arthroplasty: a prospective analysis of 1642 patients by Bell, Timothy H., MD, Berta, Donna, RN, Ralley, Fiona, MD, MacDonald, Steven J., MD, McCalden, Richard W., MD, Bourne, Robert B., MD, Rorabeck, Cecil H., MD, Naudie, Douglas D.R., MD

“…Background In recent years, the use of low molecular weight heparins such as dalteparin has become attractive because of their ease of administration and…”
Get full text

Is There a Role for Preoperative Iron Supplementation in Patients Preparing for a Total Hip or Total Knee Arthroplasty? by Petis, Stephen M., MD, MSc, FRCSC, Lanting, Brent A., MD, MSc, FRCSC, Vasarhelyi, Edward M., MD, MSc, FRCSC, Naudie, Douglas D.R., MD, FRCSC, Ralley, Fiona E., MBChB, FFA, Howard, James L., MD, MSc, FRCSC

“…Abstract Background Several treatment modalities exist for the treatment of perioperative anemia. We determined the effect of oral iron supplementation on…”
Get full text

The Impact of Coronal Plane Alignment on Polyethylene Wear and Damage in Total Knee Arthroplasty: A Retrieval Study by Vandekerckhove, Pieter-Jan T.K., MD, Teeter, Matthew G., PhD, Naudie, Douglas D.R., MD, FRCSC, Howard, James L., MD, MSc, FRCSC, MacDonald, Steven J., MD, FRCSC, Lanting, Brent A., MD, MSc, FRCSC

“…Abstract Background Coronal plane alignment is one of the contributing factors to polyethylene wear in total knee arthroplasty. Methods Based on 95 retrieved…”
Get full text

Feasibility, Effectiveness and Costs Associated with a Web-Based Follow-Up Assessment Following Total Joint Arthroplasty by Marsh, Jacquelyn D., MSc, PhD, Bryant, Dianne M., MSc, PhD, MacDonald, Steven J., MD, FRCSC, Naudie, Douglas D.R., MD, FRCSC, McCalden, Richard W., MD, FRCSC, Howard, James L., MD, FRCSC, Bourne, Robert B., MD, FRCSC, McAuley, James P., MD, FRCSC

“…Abstract The purpose of this study was to assess the feasibility, effectiveness and costs of a web-based follow-up compared to in-person assessment following…”
Get full text

A Randomized Trial Comparing Acetabular Component Fixation of Two Porous Ingrowth Surfaces Using RSA by Naudie, Douglas D.R, Somerville, Lyndsay, Korczak, Abigail, Yuan, Xunhua, McCalden, Richard W, Holdsworth, David, Bourne, Robert B

“…Abstract Several new porous ingrowth surfaces for acetabular component fixation have recently been developed. The purpose of this study was to compare the in…”
Get full text

Factors Affecting Wear of Constrained Polyethylene Tibial Inserts in Total Knee Arthroplasty by Pang, Hee-Nee, MBBS, MRCS (Edin), MMed (Ortho), FRCS (Edin), Bin Abd Razak, Hamid Rahmatullah, MBBS, MRCS (Glasg), MMed (Ortho), Dip SpMed, Jamiecson, Paul, Teeter, Matthew G., BSc, PhD, Naudie, Douglas D.R., MD, FRCSC, MacDonald, Steven J., MD, FRCSC

“…Abstract Background Wear in posterior-stabilized (PS) polyethylene tibial inserts depends on component position, limb alignment, and ligament balancing…”
Get full text

Retrieval Analysis of Posterior Stabilized Polyethylene Tibial Inserts and Its Clinical Relevance by Pang, Hee-Nee, MBBS, MRCS (Edin), MMED (Orth), FRCS (Orth)(Edin), Jamieson, Paul, Teeter, Matthew G., PhD, McCalden, Richard W., MD, FRCSC, Naudie, Douglas D.R., MD, FRCSC, MacDonald, Steven J., MD, FRCSC

“…Abstract This was a retrieval analysis of 83 PS inserts to assess the effect of limb alignment, implant position and joint line position on the pattern of wear…”
Get full text

One Dose of Tranexamic Acid Is Safe and Effective in Revision Knee Arthroplasty by Smit, Kevin M., BSc, MD, Naudie, Douglas D.R., MD, FRCSC, Ralley, Fiona E., BSc, MBChB, FRCA, Berta, Donna M., RN, Howard, James L., MD, MSc, FRCSC

“…Abstract Revision total knee arthroplasty (TKA) has been associated with an increased risk of perioperative blood loss. Tranexamic acid (TXA) has been proven…”
Get full text

Surface extraction can provide a reference for micro-CT analysis of retrieved total knee implants by Teeter, Matthew G, Milner, Jaques S, Naudie, Douglas D.R, MacDonald, Steven J

“…Abstract Background Quantitative measurements of damage and wear in orthopaedic components retrieved from patients during revision surgery can provide valuable…”
Get full text

The Impact of Wear and Lift-Off on Coronal Plane Alignment in TKA and Implications to Future Constrained Revision: A Retrieval Study by Vandekerckhove, Pieter-Jan T.K., MD, Teeter, Matthew G., PhD, Naudie, Douglas D.R., MD, Howard, James L., MD, MacDonald, Steven J., MD, Lanting, Brent A., MD

“…Abstract Current discussion exists whether to position a total knee arthroplasty (TKA) in slight undercorrection in varus osteoarthritis. The goal of this…”
Get full text

Correlation of Corrosion and Biomechanics in the Retrieval of a Single Modular Neck Total Hip Arthroplasty Design by Lanting, Brent A., MD, FRCSC, Teeter, Matthew G., PhD, Vasarhelyi, Edward M., MD, MSc, FRCSC, Ivanov, Todor G., PhD, Howard, James L., MD, MSc, FRCSC, Naudie, Douglas D.R., MD, FRCSC

“…Abstract Increased modularity of total hip arthroplasty components has occurred, with theoretical advantages and disadvantages. Recent literature indicates the…”
Get full text

Results of Cemented Femoral Revisions for Periprosthetic Femoral Fractures in the Elderly by Corten, Kristoff, MD, MacDonald, Steven J., MD, McCalden, Richard W., MD, MPhil (Edin.), FRCS, Bourne, Robert B., MD, FRCS, Naudie, Douglas D.R., MD, FRCS

“…Abstract The treatment goals of Vancouver type B2 periprosthetic femoral fractures in elderly patients with a limited life expectancy are early weight bearing…”
Get full text

Three-Dimensional Surface Deviation Maps for Analysis of Retrieved Polyethylene Acetabular Liners Using Micro-Computed Tomography by Teeter, Matthew G., BSc, Naudie, Douglas D.R., MD, FRCSC, Charron, Kory D., MET, Holdsworth, David W., PhD

“…Abstract Micro-computed tomography (micro-CT) has previously been validated for measuring wear volume in polyethylene acetabular liners. The creation of…”
Get full text

Determination of Reference Geometry for Polyethylene Tibial Insert Wear Analysis by Teeter, Matthew G., BSc, Naudie, Douglas D.R., MD, FRCSC, Milner, Jaques S., BESc, Holdsworth, David W., PhD

“…Abstract Geometric wear analysis techniques require unworn geometries to serve as a reference in wear measurement. A method to create a reference geometrical…”
Get full text

Highly Cross-Linked vs Conventional Polyethylene: No Differences in Rim Notching From Micromotion on Retrieved Acetabular Liners by Paterson, Nicholas R., BScH, Teeter, Matthew G., BScH, MacDonald, Steven J., MD, FRCSC, McCalden, Richard W., MD, MPhil(Edin) FRCSC, Howard, James L., MD, MSc, FRCSC, Naudie, Douglas D.R., MD, FRCSC

“…Abstract Previous literature suggested highly cross-linked acetabular liners demonstrated notching patterns that may be a point of crack origin and rim…”
Get full text