Results 101 to 110 of about 29,582 (244)

Progressive lateral femoral condyle lengthening in total knee arthroplasty produces dose‐dependent increases in patellofemoral joint loading and alters patellar tracking

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To examine the biomechanical effects of progressive lateral femoral condyle lengthening on patellofemoral joint (PFJ) kinematics and kinetics following total knee arthroplasty (TKA), and to determine whether lateral condyle distalisation produces measurable, dose‐dependent alterations in PFJ loading and patellar tracking. Methods Eight
Jobe Shatrov, Mounir Boudali, Koki Abe, David Parker, William Walter, Elizabeth Clarke   +5 more
wiley   +1 more source

Five Year Follow-up of One Stage Bilateral Total Hip Arthroplasty [PDF]

Malaysian Orthopaedic Journal, 2007
We report on the medium term outcome of five patients (ten hips) who underwent one stage bilateral total hip arthroplasty. Both Harris Hip Scores and Oxford Hip Scores improved postoperatively as did range of motion. There was no radiographic evidence of
CC Tai, AA Abbas, M Varaprasad, SK Choon   +3 more
doaj  

Reduced patella medialization in valgus and varus knees using a KA‐optimized femoral component in kinematically aligned TKA

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Patellofemoral complications after total knee arthroplasty (TKA) are linked to femoral component design and trochlear alignment. This study compared the effects of a kinematically aligned (KA)‐optimized femoral component versus a standard design on patellofemoral kinematics, contact mechanics and quadriceps function, using native knee ...
Johanna‐Maria Simon, Tara Mauritia Siedow, Christoph Thorwächter, Hannes Traxler, Katharina Kirchhoff, Felix Endres, Boris Michael Holzapfel, Peter Ernst Müller, Thomas Richard Niethammer   +8 more
wiley   +1 more source

Liver Disease Increases the Risk of Postoperative Complications in Patients Undergoing Aseptic Revision Total Hip and Knee Arthroplasty

Arthroplasty Today
Background: Due to the multiorgan effects of liver disease, surgical patients with liver disease have an increased risk of perioperative complications. With revision total hip and knee arthroplasty surgeries increasing, it is important to determine the ...
Matthew J. Kinnard, MD, Jordan S. Cohen, MD, Theodore Quan, MD, Jared R.H. Foran, MD, Neil P. Sheth, MD, FACS   +4 more
doaj   +1 more source

A new cementless tibial baseplate in kinematically aligned total knee arthroplasty has low migration and stabilizes at 3 months: A cohort study using radiostereometric analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Introduction of new components in total knee arthroplasty (TKA) should be assessed for long‐term stability. The primary objective was to determine whether migration of a new cementless tibial baseplate in kinematically aligned (KA) TKA is below the 6‐month threshold where baseplates have a low incidence of long‐term loosening.
Rubiana Monteiro, Ali Mohammadi, Alexander J. Nedopil, Stephen M. Howell, Maury L. Hull   +4 more
wiley   +1 more source

Medial meniscus posterior root repair with concomitant centralization does not demonstrate superior reduction of meniscal extrusion or improved clinical outcomes compared with isolated repair: A systematic review and meta‐analysis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate whether the addition of a meniscal centralization procedure to medial meniscus posterior root (MMPR) repair improves medial meniscus extrusion (MME) and patient‐reported outcomes compared with isolated MMPR repair. Methods A systematic review and meta‐analysis were conducted in accordance with Preferred Reporting Items for ...
Angelo V. Vasiliadis, Nifon K. Gkekas, Alexandros Maris, Nicholas Colyvas, Michael Hantes   +4 more
wiley   +1 more source

Specific functional knee phenotypes are associated with increased osteoarthritis progression: A ≥10‐year longitudinal study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To evaluate osteoarthritis (OA) progression across functional knee phenotypes (FKPs) over a follow‐up period of ≥10 years. Methods This retrospective longitudinal study included 388 patients (764 knees) with healthy knees or early OA (Kellgren–Lawrence grade ≤1) at baseline and a minimum follow‐up of 10 years.
Sang Jun Song, Hyo Beom Lee, Cheol Hee Park   +2 more
wiley   +1 more source

Not all previous surgeries are the same: Procedure‐specific infection risk in total knee arthroplasty patients with a history of previous knee surgery

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose While patient‐level factors for prosthetic joint infections (PJIs) following total knee arthroplasty (TKA) are well‐established, prior ipsilateral knee procedures are typically treated as a uniform risk factor despite likely variation in risk profile across procedure types.
Randa Elsheikh, Felix Amsler, Christian Brand, Bernhard Christen, Michael T. Hirschmann   +4 more
wiley   +1 more source

Improved function and patient satisfaction with fewer residual symptoms following kinematically versus mechanically aligned total knee arthroplasty: A retrospective study from FP‐UCBM Knee Study Group

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare residual symptoms, function and patient satisfaction following unrestricted kinematic alignment (KA) versus mechanical alignment (MA) in primary total knee arthroplasty (TKA). It was hypothesized that KA would reduce residual symptoms and improve function and satisfaction.
Stefano Campi, Giancarlo Giurazza, Edoardo Franceschetti, Michael T. Hirschmann, Andrea Tanzilli, Michele Paciotti, Biagio Zampogna, Matteo Pepe, Pietro Gregori, Umile Giuseppe Longo, Rocco Papalia   +10 more
wiley   +1 more source

Detection of previous knee injuries using lower limb‐worn inertial measurement units: A cross‐sectional machine‐learning study

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Previous knee injury increases the risk of subsequent injury, even after functional recovery, yet residual gait, running or load alterations often go undetected in routine assessment. Wearable inertial measurement units (IMUs) may enable scalable detection of such alterations outside laboratory settings.
Christina Valle, Matthias Cotic, Maximilian Bartelt, Luca Seeberger, Birgit Waschulzik, Sebastian Siebenlist, Michael T. Hirschmann, Georg Matziolis, Rüdiger von Eisenhart‐Rothe, Daniel Rueckert, Florian Hinterwimmer, Ricardo Smits Serena   +11 more
wiley   +1 more source