Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1055/s-0030-1248124 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Patellar Instability After Total Knee Arthroplasty.
J Knee Surg
January 2025
Lenox Hill Hospital Department of Orthopedic Surgery, Northwell Health, New York, United States.
Patellar instability following total knee arthroplasty (TKA) is a rare, yet serious complication, potentially requiring revision surgery or resulting in chronic dysfunction. When encountered, it is paramount to understand the etiologies, diagnostic approaches, treatment options, and outcomes of the selected treatment. The most common cause of patella instability is improper positioning of components, leading to lateral maltracking of the patella.
View Article and Find Full Text PDFDo bilateral deficits in hop for distance performance occur concomitantly with bilateral movement differences in people with patellofemoral pain? A cross-sectional investigation with between-group and -limb comparisons.
Gait Posture
December 2024
Department of Exercise and Rehabilitation Sciences, College of Health and Human Services, University of Toledo, Toledo, OH, USA; Department of Health and Human Performance, Congdon School of Health Sciences, High Point University, High Point, NC, USA. Electronic address:
Background: People with patellofemoral pain (PFP) may have bilateral deficits in hop for distance test (SLHD) performance, whereas the worsening performance of the pain-free or less painful limbs suggests that bilateral movement differences may occur. While clinicians may not be aware of bilateral movement differences that may be employed during the clinical assessment of SLHD performance (e.g.
View Article and Find Full Text PDFEffects of habitual foot strike patterns on patellofemoral joint and Achilles tendon loading in recreational runner.
Gait Posture
December 2024
Key Laboratory of Exercise and Health Sciences of Ministry of Education, Shanghai University of Sport, China. Electronic address:
Background: Most running biomechanics studies have focused on either the patellofemoral joint (PFJ) or Achilles tendon (AT) alone, generating fragmented understanding of how these structures interact as components of an integrated kinetic chain during running. This study was to investigate concurrent biomechanical changes in the PFJ and AT in recreational runners.
Methods: The recreational runners who are accustomed to run with rearfoot strike (RFS, n = 15) and forefoot strike (FFS, n = 15) patterns were recruited.
On the consequences of intra-operative release versus over-tensioning of the posterior cruciate ligament in total knee arthroplasty.
J R Soc Interface
December 2024
Aesculap AG, Research & Development, Tuttlingen, Germany.
Intra-operative tensioning of the posterior cruciate ligament (PCL) in total knee arthroplasty (TKA) is commonly based on the surgeon's experience, resulting in a possibly loose or overly tight PCL. To date, the consequences of different PCL tensioning scenarios for the post-operative biomechanics of the knee remain unclear. Using a comprehensive musculoskeletal modelling approach that allows predictive joint kinematic and kinetic balance, we assessed variations in the movement and loading patterns of the knee as well as changes in ligament and muscle forces during walking in response to systematic variations in the PCL reference strain.
View Article and Find Full Text PDFPatellofemoral Arthritis after Conservative Management for Post-operative Arthrofibrosis: A Case Report.
J Orthop Case Rep
December 2024
Department of Orthopaedic Surgery, The Johns Hopkins University, Baltimore, Maryland, United States.
Introduction: Arthrofibrosis of the knee is an adverse outcome after anterior cruciate ligament (ACL) reconstruction. Definitions and classifications vary widely based on extension and flexion losses, patellar mobility, and location. In general, it is understood as a restricted range of motion (ROM) due to scar tissue, and it is often defined as symptomatic limitation in knee ROM compared to the opposite knee.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!