A message from our Director of Research:
The Division of Orthopaedic Surgery Research Team is comprised of several clinical practice units, which include the Orthopaedic oncology, adult reconstruction, upper extremity, joint preservation, trauma, foot and ankle, and spine experts. Our strong collaborative nature with the Children’s Hospital of Eastern Ontario, the University of Ottawa Biomechanics Laboratory, the Department of Biochemistry, Microbiology, and Immunology at the Faculty of Medicine, and the Department of Mechanical Engineering at Carleton University continues to provide a strong driving force for quality research output. The majority of our research efforts have been supported by industry, peer-reviewed grants, and The Ottawa Hospital. Our clinical trials range from local principal investigator initiated to international multi-centre studies.
Dr. Peter Lapner, MD FRCSC
Mission Statement
Institut du Savoir Montfort
The Ottawa Hospital Research Institute
University of Ottawa
Carleton University
CHEO Research Institute
Elizabeth Bruyere
Research Associates
Daniel Benoit, PhD – Associate Professor
Associate Professor at the School of Rehabilitation Sciences, Dr. Daniel Benoit received his B.Sc. in Human Kinetics from the University of Ottawa and his M.Sc. in Human Biodynamics (Biomechanics) from McMaster University. He pursued his career in Europe as director of a clinical biomechanics laboratory in Perugia-Italy where, in addition to clinical responsibilities, he investigated in vivo ACL strain and knee joint loading. Dr. Benoit then moved to Stockholm-Sweden where he was awarded his Ph.D. in Sports Medicine from the Karolinska Institutet for his studies relating to knee joint neuromuscular control, in vivo tibiofemoral joint measurement, and the quantification of skin movement artifact during motion analysis. He then completed a postdoctoral fellowship at the University of Delaware-Center for Biomedical Engineering Research where he was involved in NIH funded research related to the prediction of muscle and joint forces in an ACL injured population, as well as a project involving the integration of robotics, FES and biomechanical modeling to improve gait in stroke patients. In addition to continuing his previous research interests, at the University of Ottawa Dr. Benoit’s current research focuses on understanding the role muscles play in creating dynamic joint stability and how this is affected by neurological and musculoskeletal disorders with the goals of preventing injury and improving rehabilitation.
Location: University of Ottawa, Canada
dbenoit@uottawa.ca – http://www.dlbenoit.ca/
Isabelle Catelas, PhD – Cellular and Molecular Medicine
Dr. Isabelle Catelas (Diplôme d’Ingénieur [UTC, France], MASc [Polytechnique Montréal], PhD [McGill] is an Associate Professor and Canada Research Chair in the Department of Mechanical Engineering at the University of Ottawa, with cross-appointments to the Department of Surgery and to the Department of Biochemistry, Microbiology and Immunology at the Faculty of Medicine. She joined the University of Ottawa in 2008 after working in the biotechnology industry for a few years. Her current research focuses on hip implant failure mechanisms and the development of new bone substitutes. Since joining the University of Ottawa, Dr. Catelas has been collaborating closely with the Division of Orthopaedic Surgery at The Ottawa Hospital, and this ongoing collaboration has led to the establishment of a growing collection of clinical samples from patients undergoing hip implant revision surgery.
Location: University of Ottawa
Daniel Coutu, PhD – Research Chair, Regenerative Orthopaedic Surgery, The Ottawa Hospital, Assistant Professor/Scientist Regenerative Medicine Program, OHRI
Dr. Coutu received his PhD in Experimental Medicine from McGill University. Dr. Coutu’s research focus at OHRI and the University of Ottawa is to study the biology of skeletal stem cells in an attempt to bring novel therapies to patients suffering from debilitating conditions with unmet clinical needs. The research in Dr. Coutu’s lab explores four mains axes: 1) Study the fundamental biology of skeletal stem cells, 2) Improve tissue regeneration and repair skeletal stem cells, 3) Technology development – quantitative imaging techniques, and 4) Study the interactions between skeletal cells and blood/immune cells in the bone marrow.
Location: University of Ottawa and The Ottawa Hospital
Ryan Foster, MD FRCPC – MSK Radiologist
Dr. Ryan Foster is a musculoskeletal radiologist in the Department of Radiology at The Ottawa Hospital and an assistant professor at the University of Ottawa. He completed his fellowship at the Hospital for Special Surgery in New York City. His clinical and research interests include sports injuries, osteoarthritis, and peripheral neuropathy. He has authored peer reviewed publications on image guided MSK interventions and gadolinium safety. Dr. Foster has presented at national and international conferences on topics of quality control in radiology, subtle osseous pelvic pathology and hamstring syndrome. He was awarded an ARRS Certificate of Merit for his collaborative efforts on the electronic exhibit entitled “Extraspinal Causes of Sciatica”.
Location: The Ottawa Hospital
Hanspeter Frei, PhD – Physicist
Dr. Frei is an Associate Professor in Mechanical and Aerospace Engineering at Carleton University. Dr. Frei’s research focuses on hip and spine biomechanics. Particularly, his interests are the pathomechanism of hip osteoarthritis, the prediction, prevention and repair of osteoporotic hip fractures and spinal fusion surgery. He combines experimental and numerical research for a deeper understanding of pathomechanisms, which may lead to new treatment strategies. In addition, Dr. Frei explores additive manufacturing technologies to develop patient specific spinal and hip implants.
Location: Carleton University
Mario Lamontagne, PhD – Vice Dean of Research
Mario Lamontagne received his PhD in biomedical engineering from the École Polytechnique at the University of Montreal. He is currently a professor in biomechanics at the School of Human Kinetics of the University of Ottawa, with a cross-appointment to the Department of Mechanical Engineering. Dr. Lamontagne’s research focuses on biomedical sciences and biomechanics, particularly on numerical and musculoskeletal modelling of human joints, design and adaptive technology of prosthetics and orthotics, injury prevention and neuromuscular adaptation. His major research programs focus on the mechanics of the human healthy and pathological hip and knee joint, as well as on the biomechanical assessment of the mobility of patients who have undergone a total hip and knee arthroplasty. His research interests include biomedical sciences, biomechanics, numerical and musculoskeletal modeling, injury prevention, assisted technology design (prosthetics and orthotics), and neuromuscular adaptation. His current research program funded by NSERC is to develop a numerical and musculoskeletal model of the hip joint for patients suffering from the femoroacetabular deformity.
Location: University of Ottawa and The Ottawa Hospital
Website: http://www.biomech.uottawa.ca/
Gerd Melkus, PhD – MRI Physicist
Gerd Melkus, PhD, is an Assistant Professor at the Department of Radiology with a cross-appointment to the Division of Orthopedic Surgery at the University of Ottawa. Dr. Melkus obtained his PhD in Physics, specializing in Medical Imaging, from the University of Würzburg, Germany in 2010. Before coming to Ottawa, he spent three years as a postdoctoral fellow at the Musculoskeletal Quantitative Imaging Research Group and as director of the 7 Tesla preclinical Magnetic Resonance Imaging facility at the University of California in San Francisco. He joined the Department of Medical Imaging at the Ottawa Hospital in July 2013. Dr. Melkus’ research interests include technical developments and applications of new Magnetic Resonance Imaging and Spectroscopy methods and advance image data processing algorithms. The clinical focus of his work is on musculoskeletal diseases and most notably non-invasive quantitative characterization of cartilage, tendon and muscle tissues.
Location: The Ottawa Hospital
Stéphane Poitras, PT PhD – Scientific Lead on Quality Improvement
Stéphane Poitras obtained his BSc in physiotherapy from the University of Ottawa in 1995. He completed an MSc in clinical sciences from the University of Sherbrooke in 1998, and a PhD in public health (health care organization option) from the University of Montréal in 2005. He was a postdoctoral fellow in epidemiology and biostatistics at McGill University from 2005 to 2007. He is a professor at the University of Ottawa since May 2007. His research interests revolve around the efficacy, effectiveness and efficiency of musculoskeletal health problem management. He is also interested in health services research related to the management of these health problems.
Location: University of Ottawa
Kawan Rakhra, MD FRCPC – MSK Radiologist
Dr. Kawan Rakhra is the Head of the Musculoskeletal Imaging Section in the Department of Medical Imaging at The Ottawa Hospital (TOH), and Associate Professor in the Department of Radiology at the University of Ottawa with cross appointment to the Division of Orthopaedic Surgery. His clinical interests and research endeavors focus on MRI of hip disease including Femoroacetabular Impingement (FAI), advanced cartilage MRI techniques and sports medicine.
Location: The Ottawa Hospital
Marcos Sampaio, MD FRCPC – MSK Radiologist
Dr. Marcos Loreto Sampaio has been a MSK radiologist at the Ottawa Hospital and assistant professor of the University of Ottawa since 2009, when he arrived in Canada from Brazil. Dr. Sampaio did his electronic engineering, medical and radiological studies at the University of Sao Paulo, Brazil and a MSK research fellowship at the Hospital of Joint Diseases (New York University). Dr. Sampaio has special interest in sports medicine, rheumatology, marrow imaging and particularly in the use of ultrasound and MRI in MSK imaging. Dr. Sampaio is also interested in medical education and he was awarded as best clinical teacher by undergraduate, residents and fellows in the last years. Currently, he is the MSK fellowship director, and is involved in various research projects in his department.
Location: University of Ottawa and The Ottawa Hospital
Guy Trudel, MD MSC FRCPC – Professor of Medicine, Surgery and Biochemistry and Director of the Bone and Joint Research Laboratory
A native of Quebec City, Dr Trudel completed his medical school training at Laval University in Quebec City, in 1988. He was certified as a Fellow by the Royal College of Physicians and Surgeons of Canada (FRCPC) in Physical and Rehabilitation Medicine in 1993 at Dalhousie University. He earned a MSc degree in Anatomy and Neurobiology at Dalhousie University as a Fellow of the Rich Hansen Man-in-Motion Foundation. In 1995, he arrived in Ottawa to establish his clinical practice and research program. His tertiary academic rehabilitation unit delivers rehabilitation care to people after polytrauma and serious / complex medical and surgical complications. For the past 20 years, as Director of the Bone and Joint Research Laboratory, Dr Guy Trudel has pursued clinical and laboratory-based research on 3 areas related to the musculoskeletal complications of immobility: joint contractures, tendonopathies and fat accumulation in the bone marrow. His team has published over 60 original research papers during this time. Dr Trudel has received more than 6 million dollars as Principal Investigator, chiefly from CIHR and 23 millions in Co-Investigations.
Location: University of Ottawa
Leanne Ward, MD FRCPC – Endocrinology Collaborator
Dr. Leanne Ward is the Director of the Pediatric Bone Health Clinical and Research Programs at the Children’s Hospital of Eastern Ontario, and an Associate Professor in the Division of Endocrinology and Metabolism of the Department of Paediatrics. Dr. Ward’s research focus is on the mechanisms and treatment of bone and muscle injury secondary to chronic systemic illness, particularly osteoporosis arising from childhood cancer, glucocorticoid therapy, inflammatory diseases, and impaired mobility. She is the Principal Investigator of the STOPP (STeroid-induced Osteoporosis in the Pediatric Population) research program, a CIHR- funded, pan-Canadian initiative involving 12 paediatric, tertiary care centres coast to coast. She has published extensively on the mechanisms and epidemiology of bone morbidity in children. Dr. Ward is actively involved in the conduct of drug trials for children with bone disorders including bisphosphononate and denosumab therapy for primary and secondary osteoporosis, and anti-FGF-23 antibody for the treatment of hypophosphatemic rickets. Dr. Ward is particularly interested in cross-talk between muscle and bone, and the effect of bone-targeted therapy on underlying diseases including disorders affecting muscle health.
Location: CHEO
Publications
Hip Dysplasia
Understanding and Treating Instability of the Native Hip
Understanding and Treating Instability of the Native Hip
Editor(s): Beaulé PE
ISBN: 978-3-030-33357-7
Management of patients undergoing same-day discharge primary total hip and knee arthroplasty
Author(s): Bodrogi A, Dervin GF, Beaulé PE
PubMed ID: 31932338
The incidence and pattern of iliopsoas tendinitis following hip arthroscopy
Author(s): Campbell A, Thompson K, Pham H, Pickell M, Begly J, Wolfson T, Youm T
PubMed ID: 32093507
Capturing adverse events in elective orthopedic surgery: comparison of administrative, surgeon and reviewer reporting
Author(s): Garland K, Chen BP, Poitras S, Wai EK, Kingwell SP, Roffey DM, Beaulé PE
PubMed ID: 31967444
Frailty as a Predictor of Death or New Disability After Surgery: A Prospective Cohort Study
Author(s): McIsaac DI, Taljaard M, Bryson GL, Beaulé PE, Gagné S, Hamilton G, Hladkowicz E, Huang A, Joanisse JA, Lavallée LT, MacDonald D, Moloo H, Thavorn K, van Walraven C, Yang H, Forster AJ
PubMed ID: 30048320
An evidence-based guideline on the application of molecular testing in the diagnosis, prediction of prognosis, and selection of therapy in non-GIST soft tissue sarcomas
Author(s): Yao X, Ghert M, Dickson BC, Popovic S, Purgina BM, Verma S, Werier J, Kandel RA
PubMed ID: 32092619
Guidance for management of cancer surgery during the COVID-19 pandemic
Author(s): Finley C, Prashad A, Camuso N, Daly C, Aprikian A, Ball CG, Bentley J, Charest D, Fata P, Helyer L, O’Connell D, Moloo H, Seely A, Werier J, Zhong T, Earle CC
PubMed ID: 32343118
Does Functional Cup Orientation Change at Minimum of 10 Years After Primary Total Hip Arthroplasty?
Author(s): Cotter BD, Innmann MM, Dobransky JS, Merle C, Beaulé PE, Grammatopoulos G
PubMed ID: 32444235
The Lisbon Agreement on Femoroacetabular Impingement Imaging-part 1: overview
Author(s): Mascarenhas VV, Castro MO , Rego PA, Sutter R , Sconfienza LM , Kassarjian A, Schmaranzer F, Ayeni OR, Dietrich TJ, Robinson P, Weber MA, Beaulé PE, Dienst M, Jans L, Lalam R, Karantanas AH, Sudoł-Szopińska I, Anderson S, Noebauer-Huhmann I, Vanhoenacker FM, Dantas P, Marin-Peña O, Collado D, Tey-Pons M, Schmaranzer E, Llopis E, Padron M, Kramer J, Zingg PO, De Maeseneer M, Afonso PD
PubMed ID: 32405754
Safety of Single-Stage Bilateral Versus Unilateral Anterior Total Hip Arthroplasty: A Propensity-Matched Cohort Study
Author(s): Vanbiervliet J, Dobransky J, Poitras S, Beaulé PE
PubMed ID: 32554997
Fully Immersive Virtual Reality for Total Hip Arthroplasty: Objective Measurement of Skills and Transfer of Visuospatial Performance After a Competency-Based Simulation Curriculum
Author(s): Logishetty K, Gofton WT, Rudran B, Beaulé PE, Cobb JP
PubMed ID: 31929324
Biceps Tenodesis Versus Tenotomy in the Treatment of Lesions of the Long Head of the Biceps Tendon in Patients Undergoing Arthroscopic Shoulder Surgery: A Prospective Double-Blinded Randomized Controlled Trial
Author(s): MacDonald P, Verhulst F, McRae S, Old J, Stranges G, Dubberley J, Mascarenhas R, Koenig J, Leiter J, Nassar M, Lapner P
PubMed ID: 32223645
Response to Letter to the Editor on “Is There a Role for Pre-closure Dilute Betadine Irrigation in the Prevention of Postoperative Infection Following TJA?
Author(s): Slullitel PA, Dobransky JS, Bali K, Poitras S, Bhullar RS; Ottawa Arthroplasty Group, Kim PR
PubMed ID: 32063414
Does surgical approach influence mid- to long-term patient-reported outcomes after primary total hip replacement? A comparison of the 3 main surgical approaches
Author(s): Galmiche R, Poitras S, Dobransky J, Kim PR, Feibel RJ, Gofton W, Abdelbary H, Beaulé PE
PubMed ID: 32302085
Development of the French-Canadian Version of the Self-Administered Comorbidities Questionnaire (SCQ) in a hospital population undergoing hip or knee arthroplasty
Author(s): Pacheco-Brousseau L, Poitras S, Savard J, Varin D, Moreau G, Matar WY, Beaulé P
PubMed ID: 32265177
A Multicenter Randomized Controlled Trial Evaluating the Effectiveness of Cognitive Training for Anterior Approach Total Hip Arthroplasty
Author(s): Logishetty K, Gofton WT, Rudran B, Beaulé PE, Gupte CM, Cobb JP
PubMed ID: 31567674
Glenoid exposure in shoulder arthroplasty: the role of soft tissue releases
Author(s): Lovse LJ, Culliton K, Pollock JW, Derome P, Louati H, Lapner P
PubMed ID: 32490430
Opioid use trends in patients undergoing elective thoracic and lumbar spine surgery
Author(s): Stratton A, Wai E, Kingwell S, Phan P, Roffey D, El Koussy M, Christie S, Jarzem P, Rasoulinejad P, Casha S, Paquet J, Johnson M, Abraham E, Hall H, McIntosh G, Thomas K, Rampersaud R, Manson N, Fisher C
PubMed ID: 32463627
Ottawa classification for symptomatic acetabular dysplasia assessment of interobserver and intraobserver reliability
Author(s): Bali K, Smit K, Ibrahim M, Poitras S, Wilkin G, Galmiche R, Belzile E, Beaulé PE
PubMed ID: 32566146
Scoring Patient Outcomes No Matter How We Ask Them: Commentary on an article by Breanna A. Polascik, BS, et al.: “Crosswalks Between Knee and Hip Arthroplasty Short Forms. HOOS/KOOS JR and Oxford”
Author(s): Dervin G
PubMed ID: 32496355
Spinopelvic Characteristics in Acetabular Retroversion: Does Pelvic Tilt Change After Periacetabular Osteotomy?
Author(s): Grammatopoulos G, Salih S, Beaule PE, Witt J
PubMed ID: 31877100
How Can Patients With Mobile Hips and Stiff Lumbar Spines Be Identified Prior to Total Hip Arthroplasty? A Prospective, Diagnostic Cohort Study
Author(s): Innmann MM, Merle C, Phan P, Beaulé PE, Grammatopoulos G
PubMed ID: 32205003
Systematic prospective electrophysiological studies of the median nerve after simple distal radius fracture
Author(s): Bourque PR, Brooks J, Mobach T, Gammon B, Papp S, Warman-Chardon J
PubMed ID: 32282809
Extended intralesional curettage preferred over resection-arthrodesis for giant cell tumour of the distal radius
Author(s): Abuhejleh H, Wunder JS, Ferguson PC, Isler MH, Mottard S, Werier JA, Griffin AM, Turcotte RE
PubMed ID: 31297594
CT texture analysis of acetabular subchondral bone can discriminate between normal and cam-positive hips
Author(s): Hodgdon T, Thornhill RE, James ND, Beaulé PE, Speirs AD, Rakhra KS
PubMed ID: 32248366
Preoperative Factors Predict Postoperative Trajectories of Pain and Disability Following Surgery for Degenerative Lumbar Spinal Stenosis
Author(s): Hebert JJ, Abraham E, Wedderkopp N, Bigney E, Richardson E, Darling M, Hall H, Fisher CG, Rampersaud YR, Thomas KC, Jacobs WB, Johnson M, Paquet J, Attabib N, Jarzem P, Wai EK, Rasoulinejad P, Ahn H, Nataraj A, Stratton A, Manson N
PubMed ID: 32541610
Blood Management for Elective Orthopaedic Surgery
Author(s): Palmer AJR, Gagné S, Fergusson DA, Murphy MF, Grammatopoulos G
PubMed ID: 32558663
Pharmacological prevention of fractures in patients undergoing glucocorticoid therapies: a systematic review and network meta-analysis
Author(s): Deng J, Silver Z, Huang E , Zheng E, Kavanagh K, Wen A, Cheng W, Dobransky J, Sanger S, Grammatopoulos G
PubMed ID: 32572480
Short Versus Long InterTAN Fixation for Geriatric Intertrochanteric Hip Fractures: A Multicentre Head-to-Head Comparison
Author(s): Sellan M, Bryant D, Tieszer C, Papp S, Lawendy A, Liew A, Viskontas D, MacLeod M, Coles C, Carey T, Gofton W, Trenholm A, Stone T, Leighton R, Sanders D
PubMed ID: 30893216
Natural history of lateral femoral cutaneous nerve neuropraxia after anterior approach total hip arthroplasty
Author(s): Gala L, Kim PR, Beaulé PE
PubMed ID: 30810069
Editorial Commentary: Quantifying Anterior and Lateral Acetabular Coverage in Hip Dysplasia: What About Posterior Coverage?
Author(s): Beaulé PE
PubMed ID: 30954105
Improving care for elderly patients with hip fracture: interdisciplinary collaboration in regional analgesia
Author(s): Henderson CY, Abdel-Galil R, Woo MY, Lee JS, Papp S, Madden S, Lui A
PubMed ID: 30963406
Rationale and design of the HIP fracture Accelerated surgical TreaTment And Care tracK (HIP ATTACK) Trial: a protocol for an international randomised controlled trial evaluating early surgery for hip fracture patients
Author(s): Borges FK, Bhandari M, Patel A, Avram V, Guerra-Farfán E, Sigamani A, Umer M, Tiboni M, Adili A, Neary J, Tandon V, Sancheti PK, Lawendy A, Jenkinson R, Ramokgopa M, Biccard BM, Szczeklik W, Wang CY, Landoni G, Forget P, Popova E, Wood G, Nabi Nur A, John B, Ślęczka P, Feibel RJ, Balaguer-Castro M, Deheshi B, Winemaker M, de Beer J, Kolesar R, Teixidor-Serra J, Tomas-Hernandez J, McGillion M, Shanthanna H, Moppett I, Vincent J, Pettit S, Harvey V, Gauthier L, Alvarado K, Devereaux PJ
PubMed ID: 31048449
Is end-organ surveillance necessary in patients with well-functioning metal-on-metal hip resurfacings? A cardiac MRI survey
Author(s):Juneau D, Grammatopoulos G, Alzahrani A, Thornhill R, Inacio JR, Dick A, Vogel KI, Dobransky J, Beaulé PE, Dwivedi G
PubMed ID: 31039002
A technique for approximating transition rates from published survival analyses
Author(s): Pahuta MA, Werier J, Wai EK, Patchell RA, Coyle D
PubMed ID: 31303865
A General Population Utility Valuation Study for Metastatic Epidural Spinal Cord Compression Health States
Author(s): Pahuta MA, Wai EK, Werier J, van Walraven C, Coyle D
PubMed ID: 31205172
CORR Insights®: Does the SORG Algorithm Predict 5-year Survival in Patients with Chondrosarcoma? An External Validation
Author(s): Wai EK
PubMed ID: 31135544
Cam FAI and Smaller Neck Angles Increase Subchondral Bone Stresses During Squatting: A Finite Element Analysis
Author(s): Ng KCG, Mantovani G, Lamontagne M, Labrosse MR, Beaulé PE
PubMed ID: 30516652
Hip Joint Capsular Anatomy, Mechanics, and Surgical Management
Author(s): Ng KCG, Jeffers JRT, Beaulé PE
PubMed ID: 31800428
Acetabular Version Increases During Adolescence Secondary to Reduced Anterior Femoral Head Coverage
Author(s): Grammatopoulos G, Jamieson P, Dobransky J, Rakhra K, Carsen S, Beaulé PE
PubMed ID: 31389900
Radiographic evaluation of hip resurfacing: the role of x-rays in the diagnosis of a problematic resurfaced hip
Author(s): Van Der Straeten C, Calistri A, Grammatopoulos G, De Smet K
PubMed ID: 31431088
Total Hip Arthroplasty or Hemiarthroplasty for Hip Fracture
Author(s): HEALTH Investigators, Bhandari M, Einhorn TA, Guyatt G, Schemitsch EH, Zura RD, Sprague S, Frihagen F, Guerra-Farfán E, Kleinlugtenbelt YV, Poolman RW, Rangan A, Bzovsky S, Heels-Ansdell D, Thabane L, Walter SD, Devereaux PJ
PubMed ID: 31557429
Effects of accelerated versus standard care surgery on the risk of acute kidney injury in patients with a hip fracture: a substudy protocol of the hip fracture Accelerated surgical TreaTment And Care tracK (HIP ATTACK) international randomised controlled trial
Author(s): Borges FK, Devereaux PJ, Cuerden M, Bhandari M, Guerra-Farfán E, Patel A, Sigamani A, Umer M, Neary J, Tiboni M, Tandon V, Ramokgopa MT, Sancheti P, John B, Lawendy A, Balaguer-Castro M, Jenkinson R, Ślęczka P, Nabi Nur A, Wood GCA, Feibel R, McMahon JD, Sigamani A, Biccard BM, Landoni G, Szczeklik W, Wang CY, Tomas-Hernandez J, Abraham V, Vincent J, Harvey V, Pettit S, Sontrop J, Garg AX, HIP ATTACK investigators
PubMed ID: 31551393
Effect of spinal decompression on back pain in lumbar spinal stenosis: a Canadian Spine Outcomes Research Network (CSORN) study
Author(s): Srinivas S, Paquet J, Bailey C, Nataraj A, Stratton A, Johnson M, Salo P, Christie S, Fisher C, Hall H, Manson N, Rampersaud YR, Thomas K, McIntosh G, Dea N
PubMed ID: 30664950
A population-based comparison of joint survival of hemiarthroplasty versus total shoulder arthroplasty in osteoarthritis and rheumatoid arthritis
Author(s): Lapner PLC, Rollins MD, Netting C, Tuna M, Bader Eddeen A, van Walraven C
PubMed ID: 30929496
Spinopelvic Hypermobility Is Associated With an Inferior Outcome After THA: Examining the Effect of Spinal Arthrodesis
Author(s): Grammatopoulos G, Gofton W, Jibri Z, Coyle M, Dobransky J, Kreviazuk C, Kim PR, Beaulé PE
PubMed ID: 30300162
Comparing In Vivo Performance of Two Highly Cross-Linked Polyethylene Thermal Treatments: Remelting vs Annealing in Acetabular Liners
Author(s): Suraci A, Louati H, Culliton KN, Beaulé PE
PubMed ID: 30956047
High Variability of Acetabular Offset in Primary Hip Osteoarthritis Influences Acetabular Reaming-A Computed Tomography-Based Anatomic Study
Author(s): Merle C, Innmann MM, Waldstein W, Pegg EC, Aldinger PR, Gill HS, Murray DW, Grammatopoulos G
PubMed ID: 31122846
Patellar maltracking: an update on the diagnosis and treatment strategies
Author(s): Jibri Z, Jamieson P, Rakhra KS, Sampaio ML, Dervin G
PubMed ID: 31201575
Faculty and Resident Perspectives on Using Entrustment Anchors for Workplace-Based Assessment
Author(s): Dudek N, Gofton W, Rekman J, McDougall A
PubMed ID: 31210859
The Pattern of Acetabular Cartilage Wear Is Hip Morphology-dependent and Patient Demographic-dependent
Author(s): Pascual-Garrido C, Li DJ, Grammatopoulos G, Yanik EL, Clohisy JC; ANCHOR Group
PubMed ID: 30998630
The Pediatric Toronto Extremity Salvage Score (pTESS): Validation of a Self-reported Functional Outcomes Tool for Children with Extremity Tumors
Author(s): Piscione J, Barden W, Barry J, Malkin A, Roy T, Sueyoshi T, Mazil K, Salomon S, Dandachli F, Griffin A, Saint-Yves H, Giuliano P, Gupta A, Ferguson P, Scheinemann K, Ghert M, Turcotte RE, Lafay-Cousin L, Werier J, Strahlendorf C, Isler M, Mottard S, Afzal S, Anderson ME, Hopyan S
PubMed ID: 31299028
Impact of Resident Involvement on Cervical and Lumbar Spine Surgery Outcomes
Author(s): Phan K, Phan P, Stratton A, Kingwell S, Hoda M, Wai E
PubMed ID: 31323330
Modified gait patterns due to cam FAI syndrome remain unchanged after surgery. Gait Posture
Author(s): Catelli DS, Ng KCG, Kowalski E, Beaulé PE, Lamontagne M
PubMed ID: 31200292
Increased pelvic mobility and altered hip muscles contraction patterns: two-year follow-up cam-FAIS corrective surgery
Author(s): Catelli DS, Kowalski E, Beaulé PE, Lamontagne M
PubMed ID: 31660199
The Clinical Outcome of Patellofemoral Arthroplasty vs Total Knee Arthroplasty in Patients Younger Than 55 Years
Author(s): Kamikovski I, Dobransky J, Dervin GF
PubMed ID: 31500912
Lateral Trochlear Ridge: A Non-Articulating Zone for Anterior-to-Posterior Screw Placement in Fractures Involving the Capitellum and Trochlea
Author(s): Matache BA, Culliton K, Chang Y, Cron GO, Louati H, Pollock JW
PubMed ID: 31393432
Local Tumor Recurrence and Escape from Suppression of Bone Resorption With Denosumab Treatment in Two Adolescents With Giant Cell Tumors of Bone
Author(s): Akel U, Robinson ME, Werier J, Rampersaud R, Rakhra K, Johnston D, Konji VN, Ma J, Pagé M, Matzinger MA, Ward LM
PubMed ID: 31667453
Patients undergoing surgery for lumbar spinal stenosis experience unique courses of pain and disability: A group-based trajectory analysis
Author(s): Hebert JJ, Abraham E, Wedderkopp N, Bigney E, Richardson E, Darling M, Hall H, Fisher CG, Rampersaud YR, Thomas KC, Jacobs B, Johnson M, Paquet J, Attabib N, Jarzem P, Wai EK, Rasoulinejad P, Ahn H, Nataraj A, Stratton A, Manson N
PubMed ID: 31697714
A critical thoracic kyphosis is required to prevent sagittal plane deterioration in selective thoracic fusions in Lenke I and II AIS
Author(s): Rothenfluh DA, Stratton A, Nnadi C, Beresford-Cleary N.
PubMed ID: 31388737
Back to Bayesian: A strategy to enhance prognostication of metastatic spine disease
Author(s): Pahuta MA, Werier J, Wai EK, van Walraven C, Coyle D
PubMed ID: 30843333
A reliable method of determining glenohumeral offset in anatomic total shoulder arthroplasty
Author(s): Bodrogi A, Athwal GS, Howard L, Zhang T, Lapner P
PubMed ID: 30928395
Does Cartilage Degenerate in Asymptomatic Hips With Cam Morphology?
Author(s): Grammatopoulos G, Melkus G, Rakhra K, Beaulé PE
PubMed ID: 30801274
Diagnostic Accuracy of Serum, Synovial, and Tissue Testing for Chronic Periprosthetic Joint Infection After Hip and Knee Replacements: A Systematic Review
Author(s): Carli AV, Abdelbary H, Ahmadzai N, Cheng W, Shea B, Hutton B, Sniderman J, Philip Sanders BS, Esmaeilisaraji L, Skidmore B, Gauthier-Kwan OY, Bunting AC, Gauthier P, Crnic A, Logishetty K, Moher D, Fergusson D, Beaulé PE
PubMed ID: 30946198
Tendon contains more stem cells than bone at the rotator cuff repair site
Author(s): Campbell TM, Lapner P, Dilworth FJ, Sheikh MA, Laneuville O, Uhthoff H, Trudel G
PubMed ID: 31036422
Fixation using alternative implants for the treatment of hip fractures (FAITH-2): design and rationale for a pilot multi-centre 2 × 2 factorial randomized controlled trial in young femoral neck fracture patients
Author(s): FAITH-2 Investigators, Slobogean GP, Sprague S, Bzovsky S, Heels-Ansdell D, Thabane L, Scott T, Bhandari M
PubMed ID: 31161044
Femoroacetabular Impingement: What the Surgeon Wants to Know
Author(s): Rego P, Beaulé PE, Ayeni OR, Tey M, Marin-Peña O, Dantas P, Wilkin G, Grammatopoulos G, Mafra I, Smit K, Kurz AZ
PubMed ID: 31163501
The Psychometric Properties of a Self-Administered, Open-Source Module for Valuing Metastatic Epidural Spinal Cord Compression Utilities
Author(s): Pahuta M, Frombach A, Hashem E, Spence S, Sun C, Wai EK, Werier J, van Walraven C, Coyle D
PubMed ID: 30178420
Patient-Specific Functional Analysis: The Key to the Next Revolution Towards the Treatment of Hip and Knee Osteoarthritis
Author(s): Astephen Wilson JL, Lamontagne M, Wilson DR, Beaulé PE, Mwale F, Yee A
PubMed ID: 31042316
ANCHOR surgeon views of patient selection and expectations for periacetabularosteotomy
Author(s): Edelstein AI, Kaiser Tegel K, Shaunfield S; ANCHOR Group , Clohisy JC, Stover MD
PubMed ID: 31660195
Should the Pareto Principle Be Applied as a Cost Savings Method in Hip and Knee Arthroplasty?
Author(s): Lovse L, Poitras S, Dobransky J, Huang A, Beaulé PE
PubMed ID: 31447255
Mid-Term Evaluation of the Unicompartmental Knee Arthroplasty in Patients with BMI of 40 or Greater
Author(s): Seth A, Dobransky J, Albishi W, Dervin GF
PubMed ID: 31505699
Bilateral Visual Loss After Spine Surgery in a Patient With Midfacial Trauma: A Case Report
Author(s): Al Shadwi S, Arjmand P, Bastianelli P, Wai E, Polis T
PubMed ID: 31449075
Piriformis Pyomyositis in a Patient with Kikuchi-Fujimoto Disease – A Case Report and Literature Review
Author(s): Barros AAG, Soares CBG, Temponi EF, Barbosa VAK, Teixeira LEM, Grammatopoulos G
PubMed ID: 31363271
Ligamentous Lis Franc injury: ORIF or Primary arthrodesis?
Author(s): Meulenkamp B, Sharr J, Buckley R.
PubMed ID: 31806118
Management of cervical spine epidural abscess: a systematic review
Author(s): Turner A, Zhao L, Gauthier P, Chen S, Roffey DM, Wai EK
PubMed ID: 31367375
Can spinopelvic mobility be predicted in patients awaiting total hip arthroplasty? A prospective, diagnostic study of patients with end-stage hip osteoarthritis
Author(s): Innmann MM, Merle C, Gotterbarm T, Ewerbeck V, Beaulé PE, Grammatopoulos G
PubMed ID: 31362559
Altered Walking and Muscle Patterns Reduce Hip Contact Forces in Individuals With Symptomatic Cam Femoroacetabular Impingement
Author(s): Ng KCG, Mantovani G, Modenese L, Beaulé PE, Lamontagne M.
PubMed ID: 30074815
New Innovations in the Treatment of PJI and Biofilms-Clinical and Preclinical Topics
Author(s): Taha M, Abdelbary H, Ross FP, Carli AV
PubMed ID: 29926287
Does Severity of Acetabular Dysplasia Influence Clinical Outcomes After Periacetabular Osteotomy?-A Case-Control Study.
Author(s): Grammatopoulos G, Beaulé PE, Pascual-Garrido C, Nepple JJ; ANCHOR Group, Clohisy JC.
PubMed ID: 29724578
Asymptomatic Participants With a Femoroacetabular Deformity Demonstrate Stronger Hip Extensors and Greater Pelvis Mobility During the Deep Squat Task
Author(s): Catelli DS, Kowalski E, Beaulé PE, Smit K, Lamontagne M.
PubMed ID: 30038915
Current review – The rise of bacteriophage as a unique therapeutic platform in treating peri-prosthetic joint infections
Author(s): Akanda ZZ, Taha M, Abdelbary H.
PubMed ID: 28971508
Differential Proteomic Analysis of Synovial Fluid from Hip Arthroplasty Patients with a Pseudotumor vs. Periprosthetic Osteolysis
Author(s): Catelas I, Lehoux EA, Ning Z, Figeys D, Baskey SJ, Beaule PE.
PubMed ID: 29352728
Urgent care access: finding solutions that match causation
Author(s): Beaule PE, Nagpal S, Balaa F, Sundaresan S
PubMed ID: 29335266
The Acetabular and Spino-Pelvic Morphologies are Different in Subjects with Symptomatic Cam Femoro-Acetabular Impingement
Author(s): Grammatopoulos G, Speirs AD, Ng KCG, Riviere C, Rakhra KS, Lamontagne M, Beaule PE
PubMed ID: 29323746
Validation of an alignment method using motion tracking system for in-vitro orientation of cadaveric hip joints with reduced set of anatomical landmarks
Author(s): Bsat S, Haider I, Speirs A, Beaule P, Frei H
PubMed ID: 29239748
Arthroscopic management of suprascapular neuropathy of the shoulder improves pain and functional outcomes with minimal complication rates.
Author(s): Memon M, Kay J, Ginsberg L, Simunovic N, Bak K, Lapner P, Ayeni OR
PubMed ID: 28879607
Exploration of the Inter-Relationships Between Obesity, Physical Inactivity, Inflammation, and Low Back Pain.
Author(s): Hashem LE, Roffey DM, Alfasi AM, Papineau GD, Wai DC, Phan P, Kingwell SP, Wai EK
PubMed ID: 29419713
The Effect of Dorsally Angulated Distal Radius Deformities on Carpal Kinematics: An In Vitro Biomechanical Study
Author(s): Padmore CE, Stoesser H, Nishiwaki M, Gammon B, Langohr GDG, Lalone EA, Johnson JA, King GJW
PubMed ID: 29573895
Arthrokinematics of the Distal Radioulnar Joint Measured Using Intercartilage Distance in an In-Vitro Model
Author(s): Gammon B, Lalone E, Nishiwaki M, Willing R, Johnson J, King GJW
PubMed ID: 28951101
I Am What I Am Because of Who We All Are: The 2017 American-British-Canadian Traveling Fellowship
Author(s): Braman JP, Bernthal N, Freedman B, Gofton W, Hsu J, Sheps D, Strauss E
PubMed ID: 29509624
How Does Orthopaedic Research Affect Patient Care
Author(s): Archdeacon MT, Papp SR, Bernstein M, Giannoudis PV, Bhandari M, Harvey EJ
PubMed ID: 29461399
Are large clinical trials in orthopaedic trauma justified?
Author(s): Sprague S, Tornetta P 3rd, Slobogean GP, O’Hara NN, McKay P, Petrisor B, Jeray KJ, Schemitsch EH, Sanders D, Bhandari M; FLOW Investigators
PubMed ID: 29678204
Consultation Wait Times for Potential Elective Lumbar Spinal Surgical Candidates: A Prospective, Pragmatic, Blinded, Randomized Controlled Quality Improvement Study
Author(s): Coyle MJ, Roffey DM, Phan P, Kingwell SP, Wai EK
PubMed ID: 30562293
Inter-surgeon Variability in the Identification of Clock Face Landmarks when Placing Suture Anchors in Arthroscopic Bankart Repair
Author(s): Petrera M., Ogilvie-Harris D., Theodoropoulos J., Chahal J., Wasserstein D., Veillette C., Linda D., Dwyer T
PubMed ID: 32269601
Bone density changes following surgical correction of femoroacetabular impingement deformities
Author(s): Speirs AD, Rakhra KS, Weir Weiss MJ, Beaulé PE
PubMed ID: 30195848
Open reduction internal fixation vs non-operative management in proximal humerus fractures: a prospective, randomized controlled trial protocol
Author(s): Howard L, Berdusco R, Momoli F, Pollock J, Liew A, Papp S, Lalonde KA, Gofton W, Ruggiero S, Lapner P.
PubMed ID: 30121091
An Evaluation of the Safety and Effectiveness of Total Hip Arthroplasty as an Outpatient Procedure: A Matched-Cohort Analysis
Author(s): Richards M, Alyousif H, Kim JK, Poitras S, Penning J, Beaulé PE.
PubMed ID: 29914820
The Prognostic Accuracy of Suggested Predictors of Failure of Medical Management in Patients With Nontuberculous Spinal Epidural Abscess
Author(s): Stratton A, Faris P, Thomas K.
PubMed ID: 29796377
Variation in Use of Postoperative Precautions and Equipment Following Total Hip Arthroplasty: A Survey of the AAHKS and CAS Membership
Author(s): Carli AV, Poitras S, Clohisy JC, Beaulé PE.
PubMed ID: 29958753
Activities performed and treatments conducted before consultation with a spine surgeon: are patients and clinicians following evidence-based clinical practice guidelines?
Author(s): Layne EI, Roffey DM, Coyle MJ, Phan P, Kingwell SP, Wai EK
PubMed ID: 28882524
A comparison of outcomes between Canada and the United States in patients recovering from hip fracture repair: secondary analysis of the FOCUS trial
Author(s): Beaupre LA, Wai EK, Hoover DR, Noveck H, Roffey DM, Cook DR, Magaziner JS, Carson JL
PubMed ID: 29385446
Intradural Hematoma and Arachnoid Cyst Following Lumbar Spinal Surgery: A Case Report
Author(s): Taccone MS, Theriault PG, Roffey DM, AlShumrani M, Alkherayf F, Wai EK
PubMed ID: 29117875
Predictors of Blood Transfusion in Posterior Lumbar Spinal Fusion: A Canadian Spine Outcome and Research Network Study
Author(s): Morcos MW, Jiang F, McIntosh G, Johnson M, Christie S, Wai E, Ouellet J, Bailey C, Ahn H, Paquet J, Manson N, Fisher C, Rampersaud R, Thomas K, Hall H, Weber MH
PubMed ID: 28187072
Development of the HOOS(global) to Assess Patient-Reported Outcomes in Patients Undergoing Hip Preservation Procedures.
Author(s): Jacobs CA, Peabody MR, Duncan ST, Muchow RD, Nunley RM; ANCHOR Group, Clohisy JC, Beaule PE, Kim YJ, Millis MB, Podeszwa DA, Schoenecker PL, Sierra RJ, Sink EL, Sucato DJ, Trousdale RT, Zaltz I.
PubMed ID: 29345504
Anatomic Predictors of Sagittal Hip and Pelvic Motions in Patients with a Cam Deformity
Author(s): Ng KCG, Lamontagne M, Jeffers JRT, Grammatopoulos G, Beaulé PE
PubMed ID: 29517923
Predicting hospital length of stay and short-term function after hip or knee arthroplasty: are both performance and comorbidity measures useful?
Author(s): Poitras S, Au K, Wood K, Dervin G, Beaulé PE
PubMed ID: 29453585
Soft Tissue Structures Differ in Patients with Prearthritic Hip Disease
Author(s): Le Bouthillier A, Rakhra KS, Belzile EL, Foster RCB, Beaulé PE
PubMed ID: 29373449
Tertiary care centre adherence to unified guidelines for management of periprosthetic joint infections: a gap analysis
Author(s): Armstrong MD, Carli AV, Abdelbary H, Poitras S, Lapner P, Beaulé PE
PubMed ID: 29368675
Quality of Recovery, Postdischarge Hospital Utilization, and 2-Year Functional Outcomes After an Outpatient Total Knee Arthroplasty Program
Author(s): Gauthier-Kwan OY, Dobransky JS, Dervin GF.
PubMed ID: 29506929
Current Options and Emerging Biomaterials for Periprosthetic Joint Infection
Author(s): : Levack AE, Cyphert EL, Bostrom MP, Hernandez CJ, von Recum HA, Carli AV
PubMed ID: 29713837
Molecular analyses in the diagnosis and prediction of prognosis in non-GIST soft tissue sarcomas: A systematic review and meta-analysis
Author(s): Kandel RA, Yao X, Dickson BC, Ghert M, Popovic S, Purgina BM, Verma S, Werier J
PubMed ID: 29709714
Protocol for treatment of Achilles tendon ruptures; a systematic review with network meta-analysis
Author(s): Meulenkamp B, Stacey D, Fergusson D, Hutton B, Mlis RS, Graham ID
PubMed ID: 30580763
The Effect of Dorsal Angulation on Distal Radioulnar Joint Arthrokinematics Measured Using Intercartilage Distance
Author(s): Gammon B, Lalone E, Nishiwaki M, Willing R, Johnson J, King GJW
PubMed ID: 30723596
Higher patient activity level and subchondral stiffening in asymptomatic cam femoroacetabular impingement subjects
Author(s): Smolders JMH, Speirs AD, Frei H, Beaulé PE
PubMed ID: 30393553
Developing a Strategy for the Improvement in Patient Experience in a Canadian Academic Department of Surgery
Author(s): Luo L, Forster AJ, Gartke K, Trickett J, Rubens FD
PubMed ID: 31236446
Metal on Metal Hip Resurfacing in Patients 45 Years of Age and Younger at Minimum 5-Year Follow-Up
Author(s): Dowding C, Dobransky JS, Kim PR, Beaulé PE.
PubMed ID: 29914818
Pelvic positioning in the supine position leads to more consistent orientation of the acetabular component after total hip arthroplasty
Author(s): Grammatopoulos G, Gofton W, Cochran M, Dobransky J, Carli A, Abdelbary H, Gill HS, Beaulé PE.
PubMed ID: 30295537
Does acetabular coverage influence the clinical outcome of arthroscopically treated cam-type femoroacetabular impingement (FAI)?
Author(s): Ibrahim MM, Poitras S, Bunting AC, Sandoval E, Beaulé PE.
PubMed ID: 29954207
Effect of patient decision aid was influenced by presurgical evaluation among patients with osteoarthritis of the knee.
Author(s): Boland L, Taljaard M, Dervin G, Trenaman L, Tugwell P, Pomey MP, Stacey D
PubMed ID: 29368674
Does Treatment Order Matter? Investigating the Ability of Bacteriophage to Augment Antibiotic Activity against Staphylococcus aureus Biofilms
Author(s): Kumaran D, Taha M, Yi Q, Ramirez-Arcos S, Diallo JS, Carli A, Abdelbary H
PubMed ID: 29459853
Occult fractures around the hip
Author(s): Grammatopoulos G, McCarthy C, Carli A, Gofton W
PubMed ID: 29620975
Selected Heat-Sensitive Antibiotics Are Not Inactivated During Polymethylmethacrylate Curing and Can Be Used in Cement Spacers for Periprosthetic Joint Infection
Author(s): Carli A, Sethuraman AS, Bhimani SJ, Ross FP, Bostrom MPG
PubMed ID: 29610009
Supraspinatus tendon repair using anchors: a biomechanical evaluation in the rabbit
Author(s): Louati H, Uhthoff HK, Culliton K, Laneuville O, Lapner P, Trudel G.
PubMed ID: 29587870
Reverse total shoulder arthroplasty using helical blade to optimize glenoid fixation and bone preservation: preliminary results in thirty-five patients with minimum two-year follow-up.
Author(s): Zilber S, Camana E, Lapner P, Haritinian E, Nove Josserand L
PubMed ID: 29582118
Aspirin or Rivaroxaban for VTE Prophylaxis after Hip or Knee Arthroplasty
Author(s): Anderson DR, Dunbar M, Murnaghan J, Kahn SR, Gross P, Forsythe M, Pelet S, Fisher W, Belzile E, Dolan S, Crowther M, Bohm E, MacDonald SJ, Gofton W, Kim P, Zukor D, Pleasance S, Andreou P, Doucette S, Theriault C, Abianui A, Carrier M, Kovacs MJ, Rodger MA, Coyle D, Wells PS, Vendittoli PA
PubMed ID: 29466159
Trends and Risk Factors for 1-Year Revision of the Latarjet Procedure: The New York State Experience during the Past Decade
Author(s): Paoli AR, Pickell M, Mahure SA, McAllister D, Mai DH, Alaia MJ, Virk MS, Campbell KA
PubMed ID: 29570763
Use of 3D Navigation in Subaxial Cervical Spine Lateral Mass Screw Insertion
Author(s): Arab A, Alkherayf F, Sachs A, Wai EK
PubMed ID: 29473011
Factors Associated With Revision Surgery After Internal Fixation of Hip Fractures.
Author(s): Sprague S, Schemitsch EH, Swiontkowski M, Della Rocca GJ, Jeray KJ, Liew S, Slobogean GP, Bzovsky S, Heels-Ansdell D, Zhou Q, Bhandari M; FAITH Investigators
PubMed ID: 29677091
Clinical outcomes research in spine surgery: what are appropriate follow-up times?
Author(s): Ayling OGS, Ailon T, McIntosh G, Soroceanu A, Hall H, Nataraj A, Bailey CS, Christie S, Stratton A, Ahn H, Johnson M, Paquet J, Thomas K, Manson N, Rampersaud YR, Fisher CG
PubMed ID: 30579264
Fixation of Anteromedial Coronoid Facet Fractures: A Biomechanical Evaluation of Plated Versus Screw Constructs
Author(s): Morellato J, Louati H, Desloges W, Papp S, Pollock JW
PubMed ID: 30339648
Hip and Knee Section, Outcomes: Proceedings of International Consensus on Orthopedic Infections
Author(s): Abblitt WP, Ascione T, Bini S, Bori G, Brekke AC, Chen AF, Courtney PM, Valle CJ, Diaz-Ledezma C, Ebied A, Fillingham YJ, Gehrke T, Goswami K, Grammatopoulos G, Marei S, Oliashirazi A, Parvizi J, Polkowski G, Kordo Saeed K, Schwartz AJ, Segreti J, Shohat N, Springer BD, Suleiman LI, Swiderek LK, Tan TL, Yan CH, Zeng YR
PubMed ID: 30348557
Increased Prevalence of Chronic Disease in Back Pain Patients Living in Car-dependent Neighbourhoods in Canada: A Cross-sectional Analysis
Author(s): Zeglinski-Spinney A, Wai DC, Phan P, Tsai EC, Stratton A, Kingwell SP, Roffey DM, Wai EK
PubMed ID: 30286594
Unravelling the hip pistol grip/cam deformity: Origins to joint degeneration
Author(s): Beaulé PE, Grammatopoulos G, Speirs A, Geoffrey Ng KC, Carsen S, Frei H, Melkus G, Rakhra K, Lamontagne M
PubMed ID: 30175856
Tertiary care centre adherence to unified guidelines for management of periprosthetic joint infections: a gap analysis.
Author(s): Armstrong MD, Carli AV, Abdelbary H, Poitras S, Lapner P, Beaule PE.
PubMed ID: 29171826
Surgical Correction of Cam Deformity in Association with Femoroacetabular Impingement and Its Impact on the Degenerative Process within the Hip Joint
Author(s): Beaule PE, Speirs AD, Anwander H, Melkus G, Rakhra K, Frei H, Lamontagne M.
PubMed ID: 28816897
Impact of Definition and Timeframe on Capturing Surgery-Related Readmissions After Primary Joint Arthroplasty
Author(s): Chen BP, Dobransky J, Poitras S, Forster A, Beaule PE
PubMed ID: 28735805
Hip arthroscopy in patients less than 25 years of age in the treatment of labral tears: aetiology and clinical outcomes
Author(s): Bayley G, Poitras S, Parker G, Beaule PE
PubMed ID: 28605000
Does the Dual-Mobility Hip Prosthesis Produce Better Joint Kinematics During Extreme Hip Flexion Task?
Author(s): Catelli DS, Kowalski E, Beaule PE, Lamontagne M.
PubMed ID: 28578844
Trochanteric Fixation With a Third-Generation Cable-Plate System: An Independent Experience
Author(s): Stewart AD, Abdelbary H, Beaule PE.
PubMed ID: 28552443
A Single-Center Experience With a Titanium Modular Neck Total Hip Arthroplasty
Author(s): Gofton WT, Illical EM, Feibel RJ, Kim PR, Beaule PE.
PubMed ID: 28479057
A Contemporary Definition of Hip Dysplasia and Structural Instability: Toward a Comprehensive Classification for Acetabular Dysplasia
Author(s): Wilkin GP, Ibrahim MM, Smit KM, Beaule PE.
PubMed ID: 28389135
A Multicenter Randomized Control Trial Comparing a Novel Intramedullary Device (InterTAN) Versus Conventional Treatment (Sliding Hip Screw) of Geriatric Hip Fractures
Author(s): Sanders D, Bryant D, Tieszer C, Lawendy AR, MacLeod M, Papp S, Liew A, Viskontas D, Coles C, Gurr K, Carey T, Gofton W, Bailey C, Bartley D, Trenholm A, Stone T, Leighton R, Foxall J, Zomar M, Trask K.
PubMed ID: 27763958
A simplified clinical prediction rule for prognosticating independent walking after spinal cord injury: a prospective study from a Canadian multicenter spinal cord injury registry
Author(s): Hicks KE, Zhao Y, Fallah N, Rivers CS, Noonan VK, Plashkes T, Wai EK, Roffey DM, Tsai EC, Paquet J, Attabib N, Marion T, Ahn H, Phan P; RHSCIR Network
PubMed ID: 28716636
T1ρ Hip Cartilage Mapping in Assessing Patients With Cam Morphology: How Can We Optimize the Regions of Interest?
Author(s): Anwander H, Rakhra KS, Melkus G, Beaulé PE
PubMed ID: 27506970
Properties of the cartilage layer from the cam-type hip impingement deformity
Author(s): Speirs AD, Beaule PE, Huang A, Frei H.
PubMed ID: 28259463
Defining modes of failure after joint-preserving surgery of the hip
Author(s): Beaule PE, Bleeker H, Singh A, Dobransky J
PubMed ID: 28249968
Effects of hip implant modular neck material and assembly method on fatigue life and distraction force
Author(s): Aljenaei F, Catelas I, Louati H, Beaule PE, Nganbe M.
PubMed ID: 27862223
Increased Hip Stresses Resulting From a Cam Deformity and Decreased Femoral Neck-Shaft Angle During Level Walking
Author(s): Ng KC, Mantovani G, Lamontagne M, Labrosse MR, Beaule PE.
PubMed ID: 27580734
Can Surgeons Adequately Capture Adverse Events Using the Spinal Adverse Events Severity System (SAVES) and OrthoSAVES?
Author(s): Chen BP, Garland K, Roffey DM, Poitras S, Dervin G, Lapner P, Phan P, Wai EK, Kingwell SP, Beaule PE.
PubMed ID: 27511203
Imaging of the rabbit supraspinatus enthesis at 7 Tesla: a 4-week time course after repair surgery and effect of channeling
Author(s): Trudel G, Melkus G, Cron GO, Louati H, Sheikh A, Larson PEZ, Schweitzer M, Lapner P, Uhthoff HK, Laneuville O.
PubMed ID: 28152242
Vitamin D Use and Health Outcomes After Surgery for Hip Fracture
Author(s): Sprague S, Slobogean GP, Bogoch E, Petrisor B, Garibaldi A, O’Hara N, Bhandari M; FAITH Investigators
PubMed ID: 29039872
Fracture fixation in the operative management of hip fractures (FAITH): an international, multicentre, randomised controlled trial
Author(s): Fixation using Alternative Implants for the Treatment of Hip fractures (FAITH) Investigators.
PubMed ID: 28262269
Incidence, risk factors, and location of articular malreductions of the tibial plateau
Author(s): Meulenkamp B, Martin R, Desy NM, Duffy P, Korley R, Puloski S, Buckley R.
PubMed ID: 27755337
Descriptive Epidemiology of Acetabular Dysplasia: The Academic Network of Conservational Hip Outcomes Research (ANCHOR) Periacetabular Osteotomy
Author(s): Sankar WN, Duncan ST, Baca GR, Beaulé PE, Millis MB, Kim YJ, Peters CL, Podeszwa DA, Schoenecker PL, Sierra RJ, Sink EL, Sucato DJ, Trousdale RT, Zaltz I, Clohisy JC
PubMed ID: 28098707
Indication for Computed Tomography Scan in Shoulder Instability: Sensitivity and Specificity of Standard Radiographs to Predict Bone Defects After Traumatic Anterior Glenohumeral Instability
Author(s): Delage Royle A, Balg F, Bouliane MJ, Canet-Silvestri F, Garant-Saine L, Sheps DM, Lapner P, Rouleau DM
PubMed ID: 29119123
Evaluation of a Patient Decision Aid for Unicompartmental or Total Knee Arthroplasty for Medial Knee Osteoarthritis
Author(s): de Jesus C, Stacey D, Dervin GF.
PubMed ID: 28712797
Cost savings of outpatient versus standard inpatient total knee arthroplasty
Author(s): Huang A, Ryu JJ, Dervin G.
PubMed ID: 28234591
Anatomic Shoulder Arthroplasty: Technical Considerations
Author(s): Matache BA, Lapner P.
PubMed ID: 29152006
Humeral Head Replacement and Reverse Shoulder Arthroplasty for the Treatment of Proximal Humerus Fracturesm
Author(s): Frombach AA, Brett K, Lapner P.
PubMed ID: 29152005
Evaluating the Extent of Clinical Variability Among Treatment Options for Patients With Adult Spinal Deformity
Author(s): Phan P, Ploumis A, Hess K, Wood KB.
PubMed ID: 27352371
Oncolytic Maraba Virus MG1 as a Treatment for Sarcoma
Author(s): Le Boeuf F, Selman M, Son HH, Bergeron A, Chen A, Tsang J, Butterwick D, Arulanandam R, Forbes NE, Tzelepis F, Bell JC, Werier J, Abdelbary H, Diallo JS
PubMed ID: 28568891
Patient-Reported Outcomes of Periacetabular Osteotomy from the Prospective ANCHOR Cohort Study
Author(s): Clohisy JC, Ackerman J, Baca G, Baty J, Beaulé PE, Kim YJ, Millis MB, Podeszwa DA, Schoenecker PL, Sierra RJ, Sink EL, Sucato DJ, Trousdale RT, Zaltz I
PubMed ID: 28060231
Double-Row Arthroscopic Rotator Cuff Repair Is More Cost-Effective Than Single-Row Repair
Author(s): Huang AL, Thavorn K, van Katwyk S, MacDonald P, Lapner P
PubMed ID: 29040127
Spine-hip relations add understandings to the pathophysiology of femoro-acetabular impingement: A systematic review
Author(s): Rivière C, Hardijzer A, Lazennec JY, Beaulé P, Muirhead-Allwood S, Cobb J
PubMed ID: 28373141
The Effect of Varying Tension of a Suture Button Construct in Fixation of the Tibiofibular Syndesmosis-Evaluation Using Stress Computed Tomography
Author(s): Morellato J, Louati H, Bodrogi A, Stewart A, Papp S, Liew A, Gofton W
PubMed ID: 28129269
Decision aids for patients considering total joint replacement: a cost-effectiveness analysis alongside a randomised controlled trial
Author(s): Trenaman L, Stacey D, Bryan S, Taljaard M, Hawker G, Dervin G, Tugwell P, Bansback N
PubMed ID: 28624294
Editorial Commentary: When Is It Just a Labral Tear and Not Femoroacetabular Impingement? Arthroscopy
Author(s): Beaulé PE
PubMed ID: 27916185
Assessing functional recovery shortly after knee or hip arthroplasty: a comparison of the clinimetric properties of four tools
Author(s): Poitras S, Wood KS, Savard J, Dervin GF, Beaulé PE
PubMed ID: 27852257
Femoral Deformity May Be More Predictive of Hip Range of Motion Than Severity of Acetabular Disease in Patients With Acetabular Dysplasia: An Analysis of the ANCHOR Cohort
Author(s): Fabricant PD, Sankar WN, Seeley MA, Beaulé PE, Clohisy JC, Kim YJ, Millis MB, Peters CL, Podeszwa DA, Schoenecker PL, Sierra RJ, Sink EL, Sucato DJ, Zaltz I
PubMed ID: 27314923
Continuous quality improvement in orthopedic surgery: changes and implications with health system funding reform
Author(s): Beaulé PE, Roffey DM, Poitras S
PubMed ID: 27240282
Activity Level and Severity of Dysplasia Predict Age at Bernese Periacetabular Osteotomy for Symptomatic Hip Dysplasia
Author(s): Matheney T, Zaltz I, Kim YJ, Schoenecker P, Millis M, Podeszwa D, Zurakowski D, Beaulé P, Clohisy J; ANCHOR Study Group
PubMed ID: 27098325
Contemporary Strategies for Rapid Recovery Total Hip Arthroplasty
Author(s): Stambough JB, Beaulé PE, Nunley RM, Clohisy J
PubMed ID: 27049192
Femoral subchondral bone properties of patients with cam-type femoroacetabular impingement
Author(s): Haider I, Speirs A, Alnabelseya A, Beaulé PE, Frei H
PubMed ID: 26774735
Hip Dysplasia in the Young Adult
Author(s): Gala L, Clohisy JC, Beaulé PE
PubMed ID: 26738905
Blood metal ion levels are not a useful test for adverse reactions to metal debris: A systematic review and meta-analysis
Author(s): Pahuta M, Smolders JM, van Susante JL, Peck J, Kim PR, Beaulé PE
PubMed ID: 27612918
A randomized, double-blind sham-controlled trial on the efficacy of arthroscopic tennis elbow release for the management of chronic lateral epicondylitis
Author(s): Matache BA, Berdusco R, Momoli F, Lapner PL, Pollock JW
PubMed ID: 27245219
Evidence-based guideline recommendations on treatment strategies for localized Ewing’s sarcoma of bone following neo-adjuvant chemotherapy
Author(s): Werier J, Yao X, Caudrelier JM, di Primio G, Ghert M, Gupta AA, Kandel R, Verma S
PubMed ID: 27312034
Does Participation in a Randomized Clinical Trial Change Outcomes? An Evaluation of Patients Not Enrolled in the SPRINT Trial
Author(s): Lin CA, Bhandari M, Guyatt G, Walter SD, Schemitsch EH, Swiontkowski M, Sanders D, Tornetta P 3rd; SPRINT Investigators
PubMed ID: 27326429
Effect of Perioperative Vitamin C Supplementation on Postoperative Pain and the Incidence of Chronic Regional Pain Syndrome: A Systematic Review and Meta-Analysis
Author(s): Chen S, Roffey DM, Dion CA, Arab A, Wai EK
PubMed ID: 25654537
A New Instrument for Assessing Resident Competence in Surgical Clinic: The Ottawa Clinic Assessment Tool
Author(s):Rekman J, Hamstra SJ, Dudek N, Wood T, Seabrook C, Gofton W
PubMed ID: 27052202
Entrustability Scales: Outlining Their Usefulness for Competency-Based Clinical Assessment
Author(s): Rekman J, Gofton W, Dudek N, Gofton T, Hamstra SJ
PubMed ID: 26630609
Diagnostic Accuracy of Neuromonitoring for Identification of New Neurologic Deficits in Pediatric Spinal Fusion Surgery
Author(s): Neira VM, Ghaffari K, Bulusu S, Moroz PJ, Jarvis JG, Barrowman N, Splinter W
PubMed ID: 27861447
In-hospital cost comparison between the standard lateral and supercapsular percutaneously-assisted total hip surgical techniques for total hip replacement
Author(s): Gofton W, Fitch DA
PubMed ID: 26156723
Is the hip capsule thicker in diseased hips?
Author(s): Rakhra KS, Bonura AA, Nairn R, Schweitzer ME, Kolanko NM, Beaulé PE
PubMed ID: 27903506
Comparative assessment of two frailty instruments for risk-stratification in elderly surgical patients: study protocol for a prospective cohort study
Author(s): McIsaac DI, Taljaard M, Bryson GL, Beaulé PE, Gagne S, Hamilton G, Hladkowicz E, Huang A, Joanisse J, Lavallée LT, Moloo H, Thavorn K, van Walraven C, Yang H, Forster AJ
PubMed ID: 27842511
Intraoperative and Early Postoperative Complications After Hip Arthroscopic Surgery: A Prospective Multicenter Trial Utilizing a Validated Grading Scheme
Author(s): Larson CM, Clohisy JC, Beaulé PE, Kelly BT, Giveans MR, Stone RM, Samuelson KM; ANCHOR Study Group. Intraoperative and Early Postoperative Complications After Hip Arthroscopic Surgery: A Prospective Multicenter Trial Utilizing a Validated Grading Scheme
PubMed ID: 27311412
The impact of frailty on outcomes and healthcare resource usage after total joint arthroplasty: a population-based cohort study
Author(s): McIsaac DI, Beaulé PE, Bryson GL, Van Walraven C
PubMed ID: 27235523
Migration pattern of a cobalt-chrome monoblock acetabular component after metal-on-metal hip resurfacing
Author(s): Roda R, Whittingham-Jones PM, Lee J, Ryu JJ, Beaulé PE
PubMed ID: 27013490
T1Ï MRI detects cartilage damage in asymptomatic individuals with a cam deformity
Author(s): Anwander H, Melkus G, Rakhra KS, Beaulé PE
PubMed ID: 26573964
Will There Be a Difference If Things Go Bad? Commentary on an article by Tesfaye H. Leta, MPhil, et al.: “Outcomes of Unicompartmental Knee Arthroplasty After Aseptic Revision to Total Knee Arthroplasty. A Comparative Study of 768 TKAs and 578 UKAs Revised to TKAs from the Norwegian Arthroplasty Register (1994 to 2011)”
Author(s): Dervin GF
PubMed ID: 26984922
Design and implementation of the 2012 Canadian shoulder course for senior orthopedic residents
Author(s): CSES, Canadian Shoulder and Elbow Society
PubMed ID: 27743999
Future directions for bone metastasis research – highlights from the 2015 bone and the Oncologist new updates conference (BONUS)
Author(s):Fernandes R, Siegel P, Komarova S, Hilton J, Addison C, Ibrahim MF, Werier J, Dennis K, Singh G, Amir E, Jarvis V, Emmenegger U, Mazzarello S, Clemons M
PubMed ID: 27335772
Development of a Competence-Based Spine Surgery Fellowship Curriculum Set of Learning Objectives in Canada
Author(s): Larouche J, Yee AJ, Wadey V, Ahn H, Hedden DM, Hall H, Broad R, Bailey C, Nataraj A, Fisher C, Christie S, Fehlings M, Moroz PJ, Bouchard J, Carey T, Chapman M, Chow D, Lundine K, Dommisse I, Finkelstein J, Fox R, Goytan M, Hurlbert J, Massicotte E, Paquet J, Splawinski J, Tsai E, Wai E, Wheelock B, Paquette S
PubMed ID: 26966976
Regional versus General Anesthesia for Promoting Independence after Hip Fracture (REGAIN): protocol for a pragmatic, international multicentre trial
Author(s): Neuman MD, Ellenberg SS, Sieber FE, Magaziner JS, Feng R, Carson JL; and the REGAIN Investigators
PubMed ID: 27852723
Use of the supercapsular percutaneously assisted total hip approach for femoral neck fractures: surgical technique and case series
Author(s): Bodrogi AW, Sciortino R, Fitch DA, Gofton W
PubMed ID: 27733183
Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)
Author(s): Klionsky DJ et al.
PubMed ID: 26799652
Answer to the Letter to the Editor of M. D. Sewell et al. concerning “Virtually bloodless posterior midline exposure of the lumbar spine using the ‘para-midline’ fatty plane” by Moghimi MH, Leonard DA, Cho CH, Schoenfeld AJ, Phan P, Harris MB, Bono CM: Eur Spine J (2016) 25;956-962
Author(s): Moghimi MH, Leonard DA, Cho CH, Schoenfeld AJ, Phan P, Harris MB, Bono CM
PubMed ID: 27160825
Erratum to: A protocol for a systematic review of the diagnostic accuracy of blood markers, synovial fluid, and tissue testing in periprosthetic joint infections (PJI)
Author(s): Beaule PE, Shea B, Abdelbary H, Ahmadzai N, Skidmore B, Mallick R, Hutton B, Bunting AC, Moran J, Ward R, Moher D
PubMed ID: 27324510
Amélioration continue de la qualité en chirurgie orthopédique: modifications et répercussions de la réforme du financement du système de santé
Author(s): Beaulé PE, Roffey DM, Poitras S
PubMed ID: 27240283
The acetabular labrum: a review of its function
Author(s): Bsat S, Frei H, Beaulé PE
PubMed ID: 27235512
Understanding and Taking Control of Surgical Learning Curves
Author(s): Gofton WT, Papp SR, Gofton T, Beaulé PE
PubMed ID: 27049228
Perfusion MRI in hips with metal-on-metal and metal-on-polyethylene total hip arthroplasty: A pilot study
Author(s): Anwander H, Cron GO, Rakhra K, Beaulé PE
PubMed ID: 26935768
Differences in anatomical parameters between the affected and unaffected hip in patients with bilateral cam-type deformities
Author(s): Ng KC, Lamontagne M, Beaulé PE
PubMed ID: 26895447
Hip Joint Stresses Due to Cam-Type Femoroacetabular Impingement: A Systematic Review of Finite Element Simulations
Author(s): Ng KC, Lamontagne M, Labrosse MR, Beaulé PE
PubMed ID: 26812602
Impact of patient decision aids on appropriate and timely access to hip or knee arthroplasty for osteoarthritis: a randomized controlled trial
Author(s): Stacey D, Taljaard M, Dervin G, Tugwell P, O’Connor AM, Pomey MP, Boland L, Beach S, Meltzer D, Hawker G
PubMed ID: 26254238
What Do Reported Learning Curves Mean for Orthopaedic Surgeons?
Author(s): Gofton WT, Solomon M, Gofton T, Pagé A, Kim PR, Netting C, Bhandari M, Beaulé PE
PubMed ID: 27049229
Strategies for obtaining bone biopsy specimens from breast cancer patients – Past experience and future directions
Author(s): Ibrahim MF, Hilton J, Addison C, Robertson S, Werier J, Mazzarello S, Vandermeer L, Jacobs C, Clemons M
PubMed ID: 28008380
A systematic review of optimal treatment strategies for localized Ewing’s sarcoma of bone after neo-adjuvant chemotherapy
Author(s): Werier J, Yao X, Caudrelier JM, Di Primio G, Ghert M, Gupta AA, Kandel R, Verma S
PubMed ID: 26979636
A systematic review of preoperative predictors for postoperative clinical outcomes following lumbar discectomy
Author(s): Wilson CA, Roffey DM, Chow D, Alkherayf F, Wai EK
PubMed ID: 27497886
Character, Incidence, and Predictors of Knee Pain and Activity After Infrapatellar Intramedullary Nailing of an Isolated Tibia Fracture
Author(s): Obremskey W, Agel J, Archer K, To P, Tornetta P 3rd; SPRINT Investigators
PubMed ID: 26496180
Virtually bloodless posterior midline exposure of the lumbar spine using the “para-midline” fatty plane
Author(s): Moghimi MH, Leonard DA, Cho CH, Schoenfeld AJ, Phan P, Harris MB, Bono CM
PubMed ID: 26582166
Continued Validation of the O-SCORE (Ottawa Surgical Competency Operating Room Evaluation): Use in the Simulated Environment
Author(s): MacEwan MJ, Dudek NL, Wood TJ, Gofton WT
PubMed ID: 26787087
A Coding System for Reoperations Following Total Ankle Replacement and Ankle Arthrodesis
Author(s):Younger AS, Glazebrook M, Veljkovic A, Goplen G, Daniels TR, Penner M, Wing KJ, Dryden PJ, Wong H, Lalonde KA
PubMed ID: 27530987
Improving education and coping of scoliosis patients undergoing surgery, and their families, using e-health
Author(s): Lysenko M, Law P, Jarvis J, Wright JG
PubMed ID: 27714604
Improving education and coping of scoliosis patients undergoing surgery, and their families, using e-health
Author(s): Lysenko M, Law P, Jarvis J, Wright JG
PubMed ID: 27714604
Alpha Angle Measurements in Healthy Adult Volunteers Vary Depending on the MRI Plane Acquisition Used
Author(s): Golfam M, Di Primio LA, Beaulé PE, Hack K, Schweitzer ME
PubMed ID: 27903592
Does the femoral head/neck contour in the skeletally mature change over time?
Author(s): Gala L, Khanna V, Rakhra KS, Beaulé PE
PubMed ID: 29632694
Outcomes of joint preservation surgery: comparison of patients with developmental dysplasia of the hip and femoroacetabular impingement
Author(s): Belzile EL, Beaulé PE, Ryu JJ, Clohisy JC; Academic Network of Conservation Hip Outcome Research (ANCHOR) Members
PubMed ID: 29632687
