نتایج جستجو برای: patellofemoral congruence angle pfca

تعداد نتایج: 141407  

Journal: :Physical therapy in sport : official journal of the Association of Chartered Physiotherapists in Sports Medicine 2013
Lee Herrington

OBJECTIVE To determine if Q angle changes in magnitude from bilateral stance when compared to unilateral stance and then if they are significantly different changes related to the presence of patellofemoral joint pain. DESIGN Observational correlation. SETTING University biomechanics laboratory. PARTICIPANTS 60 Asymptomatic females and 12 females with patellofemoral joint pain. MAIN OUT...

ژورنال: بیهوشی و درد 2020

 Aims and background: Inappropriate kinetic and kinematic are considered as effective factors in knee injuries especially patellofemoral pain. The aim of this study was to investigate the immediate effect of Mulligan taping on knee dynamic valgus, maximum knee flexion angle, the maximum ground reaction force, time to stabilization and pain in physically active female with patellofemoral pain an...

2017
Jinghui Niu Qi Qi Kunpeng Fu Guman Duan Chang Liu Fei Wang

BACKGROUND The present study aimed to describe a new safe and economical technique for medial patellofemoral ligament (MPFL) reconstruction with satisfactory clinical outcomes, and present the results of a four-year follow-up. MATERIAL AND METHODS Thirty-two patients with recurrent patella dislocation, who underwent MPFL reconstruction with two semi-patellar tunnels and hardware-free patellar f...

Journal: :Archives of Iranian medicine 2007
Mohammad-Jafar Emami Mohammad-Hossein Ghahramani Farzad Abdinejad Hamid Namazi

BACKGROUND Patellofemoral pain syndrome is a descriptive term applied to patients with nonspecific anterior knee pain, and is the most common knee problem. The pain in most patellofemoral disorders is generalized to the anterior part of the knee. One important concept in patellofemoral joint function is the quadriceps angle (Q-angle). Theoretically, a higher Q-angle increases the lateral pull o...

Journal: :Clinical biomechanics 2014
Tommy J Cunningham David R Mullineaux Brian Noehren Robert Shapiro Timothy L Uhl

BACKGROUND Patellofemoral pain is hypothesized to result in less joint coordination variability. The ability to relate coordination variability to patellofemoral pain pathology could have many clinical uses; however, evidence to support its clinical application is lacking. The aim was to determine if vector coding's coupling angle variability, as a measure of joint coordination variability, was...

ژورنال: بیهوشی و درد 2023

Introduction: Increased fatigue causes injuries, the purpose of this article was to investigate the angular displacement of the hip and knee joints in girls with patellofemoral syndrome. Materials and Methods:  Thirty girls with an average age (age 28.73±1.83, height 168.49±5.59, weight 63.73±12.73) participated in this study in two groups of 15, experimental and control. The jet evaluati...

2014
Jia Li Yongqian Li Jingchao Wei Jianzhao Wang Shijun Gao Yong Shen

BACKGROUND Medial patellofemoral ligament (MPFL) reconstruction has become an accepted technique to treat patellofemoral instability, and numerous surgical techniques have been described to reconstruct the MPFL. We describe a MPFL reconstruction procedure where bone-fascia tunnel fixation occurs at the medial margin of the patella for recurrent patellar dislocation. OBJECTIVE MPFL reconstruct...

Journal: :Osteoarthritis and cartilage 2016
B T Drew A C Redmond T O Smith F Penny P G Conaghan

OBJECTIVES To review the association between patellofemoral joint (PFJ) imaging features and patellofemoral pain (PFP). DESIGN A systematic review of the literature from AMED, CiNAHL, Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE, PEDro, EMBASE and SPORTDiscus was undertaken from their inception to September 2014. Studies were eligible if they used magnetic resonance imagi...

Journal: :The Journal of orthopaedic and sports physical therapy 2003
Michael T Gross Judy L Foxworth

Foot orthoses often are prescribed for patients with patellofemoral pain. The purpose of this clinical commentary is to review the theoretical and research basis that might support this intervention and to provide our own clinical experience in providing foot orthoses for these patients. Literature is reviewed regarding (1) the effects of foot orthoses on pain and function, (2) the relationship...

Journal: :The American journal of sports medicine 2009
Michelle C Boling Darin A Padua Stephen W Marshall Kevin Guskiewicz Scott Pyne Anthony Beutler

BACKGROUND Patellofemoral pain syndrome is one of the most common chronic knee injuries; however, little research has been done to determine the risk factors for this injury. HYPOTHESIS Altered lower extremity kinematics and kinetics, decreased strength, and altered postural measurements will be risk factors. STUDY DESIGN Cohort study (prognosis); Level of evidence, 2. METHODS A total of ...

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