Patellofemoral mechanics: a review of pathomechanics and research approaches

MGA Wheatley, MJ Rainbow, AL Clouthier - Current reviews in …, 2020 - Springer
Abstract Purpose of Review The patellofemoral joint is a complicated articulation of the
patella and femur that is prone to pathologies. The purpose of this review is to report on the …

Crouch gait or flexed-knee gait in cerebral palsy: Is there a difference? A systematic review

R O'Sullivan, A Marron, K Brady - Gait & Posture, 2020 - Elsevier
Background Crouch or flexed-knee gait is one of the most common pathological gait
patterns in cerebral palsy (CP). Differences exist in definitions used; the degree of knee …

Running biomechanics before injury and 1 year after anterior cruciate ligament reconstruction in Division I collegiate athletes

KA Knurr, SA Kliethermes… - … American journal of …, 2021 - journals.sagepub.com
Background: Preinjury running biomechanics are an ideal comparator for quantifying
recovery after anterior cruciate ligament (ACL) reconstruction (ACLR), allowing for …

Muscle activity during crouched walking

M Hora, M Struška, Z Matějovská… - American Journal of …, 2024 - Wiley Online Library
Objectives Muscle activity during crouched walking has been previously studied in the
context of the evolution of hominin bipedalism and human movement disorders. However …

[HTML][HTML] Incorporation of torsion springs in a knee exoskeleton for stance phase correction of crouch gait

KB Bumbard, H Herrington, CH Goh, A Ibrahim - Applied Sciences, 2022 - mdpi.com
Crouch gait is a motor complication that is commonly associated with cerebral palsy, spastic
diplegia, stroke, and motor-neurological pathologies, broadly defined as knee flexion in …

Functional popliteal angle tests improve identification of short hamstring muscle–tendon length in patients with a central neurological lesion

M Hajibozorgi, I Leijen, JM Hijmans, C Greve - Scientific Reports, 2023 - nature.com
This study introduces a functional exercise protocol to improve the identification for short
hamstring muscle–tendon length (HMTL), a common contributor to crouch gait in patients …

Comparative Study of the Pain, Function, and Biomarkers of Joint Disease in the Transition to Adulthood in Individuals With and Without Cerebral Palsy

C Hanaoka, D Gaebler-Spira, R Pichika… - American journal of …, 2024 - journals.lww.com
Background Biomarkers have potential to identify early signs of joint disease. This study
compared joint pain and function in adolescents and young adults with cerebral palsy …

Association of knee pain and crouch gait in individuals with cerebral palsy

E Pelrine, T Novacheck, E Boyer - Journal of Pediatric …, 2020 - journals.lww.com
Background: Crouch gait (ie, excessive knee flexion) is commonly seen in patients with
cerebral palsy (CP) and has been inconsistently linked with knee pain. The definitive cause …

The impact of patellar tendon advancement on knee joint moment and muscle forces in patients with cerebral palsy

D Karabulut, YZ Arslan, M Götze, SI Wolf - Life, 2021 - mdpi.com
Background: Patellar tendon advancement (PTA) is performed for the treatment of crouch
gait in patients with cerebral palsy (CP). In this study, we aimed to determine the influence of …

Evaluation of a technique of patellar tendon shortening to correct patella alta associated with severe crouch gait in cerebral palsy

V Mohan, D Ganjwala, K Singh… - Journal of Pediatric …, 2023 - journals.lww.com
This study was undertaken to evaluate the results of patella tendon shortening to correct
patella alta in the context of surgery for the management of severe crouch gait. Our aim was …