Results 91 to 100 of about 355,051 (248)

The influence of femoral head size following total hip replacement and hip resurfacing on hip biomechanics during walking, stair use and sit-to-stand [PDF]

Due to geometrical features, it is claimed that larger femoral heads in total hip replacement (THR) are superior in achieving normal biomechanics than smaller ones; and that hip resurfacing (RSF) is superior to THR. This has not been conclusively proven.
Ewen, Alistair
core  

Complications and readmissions following outpatient total hip and knee arthroplasty: a prospective 2-center study with matched controls

Acta Orthopaedica, 2019
Background and purpose — Outpatient arthroplasty has gained popularity in recent years; however, safety concerns still remain regarding complications and readmissions. In a prospective 2-center study we investigated early readmissions with overnight stay
Kirill Gromov, Christoffer Calov Jørgensen, Pelle Baggesgaard Petersen, Per Kjaersgaard-Andersen, Peter Revald, Anders Troelsen, Henrik Kehlet, Henrik Husted   +7 more
doaj   +1 more source

Joint line obliquity disruption negatively affects mid‐term patient‐reported outcomes following total knee arthroplasty

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The influence of change in coronal alignment on clinical outcomes following total knee arthroplasty (TKA) remains unclear. The Coronal Plane Alignment of the Knee (CPAK) classification can be broken up into arithmetic hip–knee–ankle (aHKA) angle and joint line obliquity (JLO) components, potentially identifying distinct failure ...
Patrick Pflüger, Alberto Pedrazzini, Lukas Fischer, Lukas Jud, Lazaros Vlachopoulos, Sandro F. Fucentese   +5 more
wiley   +1 more source

Validation of the femoral anteversion measurement method used in imageless navigation [PDF]

, 2011
Total hip arthroplasty restores lost mobility to patients suffering from osteoarthritis and acute trauma. In recent years, navigated surgery has been used to control prosthetic component placement.
Damian R. Griffin, Ahmed, Shahbaz M. Y., Mark A. Williams, Shahbaz M. Y. Ahmed, Griffin, Damian R., Turley, Glen A., Williams, M. A. (Mark A.), Glen A. Turley   +7 more
core   +1 more source

Patient-reported outcome measures in arthroplasty registries: Report of the Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty RegistriesPart II. Recommendations for selection, administration, and analysis

Acta Orthopaedica, 2016
— The International Society of Arthroplasty Registries (ISAR) Patient-Reported Outcome Measures (PROMs) Working Group have evaluated and recommended best practices in the selection, administration, and interpretation of PROMs for hip and knee ...
Ola Rolfson, Eric Bohm, Patricia Franklin, Stephen Lyman, Geke Denissen, Jill Dawson, Jennifer Dunn, Kate Eresian Chenok, Michael Dunbar, Søren Overgaard, Göran Garellick, Anne Lübbeke, Patient-Reported Outcome Measures Working Group of the International Society of Arthroplasty Registries   +12 more
doaj   +1 more source

Superior patient‐reported clinical outcomes after patient‐individual total knee arthroplasty compared with off‐the‐shelf robotic‐assisted total knee arthroplasty in valgus knee phenotypes

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare early patient‐reported clinical outcomes of patient‐individual total knee arthroplasty (TKA) with individualized trochlear design versus robotic‐assisted TKA using off‐the‐shelf implants in patients with valgus knee phenotypes and pronounced femoral valgus (lateral distal femoral angle [LDFA] < 85°) at 3 and 12 months ...
Lars‐Rene Tuecking, Peter Savov, Mara Hold, Ricarda Stauss, Henning Windhagen, Max Ettinger   +5 more
wiley   +1 more source

Mechanical axis correction after total knee arthroplasty alters ankle alignment but does not affect ankle function

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Total knee arthroplasty (TKA) restores knee function, but correction of coronal plane deformities may alter the biomechanics of adjacent joints. This study aimed to determine whether changes in knee alignment after TKA have clinical or radiological effects on the ankle.
Alba Portes‐Chiva, Ana Soria‐Blázquez, Pedro Hinarejos, Raul Torres‐Claramunt, Simone Perelli, Juan‐Francisco Sánchez‐Soler, Alberto Ginés‐Cespedosa, Juan‐Carlos Monllau   +7 more
wiley   +1 more source

The effect of triclosan coated sutures on rate of Surgical Site Infection after hip and knee replacement : a protocol for a double-blind randomised controlled trial [PDF]

, 2014
Background: 187,000 hip and knee joint replacements are performed every year in the National Health Service (NHS). One of the commonest complications is surgical site infection (SSI), and this represents a significant burden in terms of patient ...
Reed, Mike R., Parsons, Nicholas R., Andrew P Sprowson, Roland Pratt, Asaad, Seif, Kevin Emmerson, Seif Asaad, Scott Muller, Cyrus D Jensen, Nick Parsons, Pratt, Roland, Muller, Scott, Mike R Reed, Ian Carluke, Paul Partington, Jensen, Cyrus D., Partington, Paul, Carluke, Ian, Sprowson, Andrew P., Emmerson, Kevin   +19 more
core   +2 more sources

Imaging modalities demonstrate moderate and heterogeneous diagnostic accuracy for periprosthetic joint infection: A systematic review and meta‐analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The diagnostic accuracy of imaging modalities in periprosthetic joint infections (PJIs) remains uncertain. This study assessed and compared the performance of different imaging techniques for diagnosing PJI. Methods A systematic review and meta‐analysis of studies published in PubMed and Embase (1 January 2000 to 1 March 2024) was ...
Armita Armina Abedi, Saad Tarabichi, Andor Waltherus Johannes Maria Glaudemans, Javad Parvizi, the Imaging Working Group for the Unified PJI Definition Task Force   +4 more
wiley   +1 more source

Performance of the resurfaced hip. Part 2: the influence of prosthesis stem design on remodelling and fracture of the femoral neck [PDF]

, 2010
Hip resurfacing is a popular treatment for osteoarthritis in young, active patients. Previous studies have shown that occasional failures – femoral neck fracture and implant loosening, possibly associated with bone adaptation – are affected by prosthesis
Browne, M, A S Dickinson, Taylor, Andrew, Browne, Martin, Jeffers, J, J R T Jeffers, Jeffers, Jonathan, Dickinson, Alexander, Dickinson, A, Taylor, A, M Browne, A C Taylor   +11 more
core   +1 more source