Results 81 to 90 of about 1,537,452 (328)

Influence of Hamstring Muscles Extensibility on Spinal Curvatures and Pelvic Tilt in Highly Trained Cyclists

Journal of Human Kinetics, 2011
Influence of Hamstring Muscles Extensibility on Spinal Curvatures and Pelvic Tilt in Highly Trained Cyclists The purpose of this study was to determine the influence of hamstring muscles extensibility in standing, maximal trunk flexion with knees ...
J. Muyor, F. Alacid, P. López-Miñarro
semanticscholar   +1 more source

Transitioning between medical equipment suppliers does not affect ACL reconstruction outcomes in a high‐volume setting

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To investigate whether changing medical equipment suppliers in anterior cruciate ligament reconstruction (ACLR) influences surgical time, revision rates and subjective outcomes. Methods A retrospective cohort study was conducted using data from the Swedish Knee Ligament Registry (SKLR).
Dzan Rizvanovic, Anders Stålman, Christoffer von Essen   +2 more
wiley   +1 more source

Thresholds for minimum clinically important difference, minimal important change and patient acceptable symptom state for the ACL‐RSI and the K‐SES in patients after anterior cruciate ligament reconstruction

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The aim of this study was to calculate and provide Patient Acceptable Symptom State (PASS) thresholds, Minimum Clinically Important Difference (MCID), and Minimal Important Change (MIC) values for the ACL‐Return to Sport after Injury (ACL‐RSI) scale and the Knee Self‐Efficacy Scale (K‐SES) in patients treated with ACL reconstruction ...
Ramana Piussi, Jakob Lindskog, Rebecca Hamrin Senorski, Roland Thomeé, Kristian Samuelsson, Eric Hamrin Senorski   +5 more
wiley   +1 more source

Exposure of a tendon extracellular matrix to synovial fluid triggers endogenous and engrafted cell death: A mechanism for failed healing of intrathecal tendon injuries [PDF]

, 2016
Aim: The purpose of this study was to investigate the effect of normal synovial fluid (SF) on exposed endogenous tendon-derived cells (TDC) and engrafted mesenchymal stem cells (MSCs) within the tendon extracellular matrix. Methods: Explants from equine
Dudhia, J, Garvican, E R, Salavati, M, Smith, R K W   +3 more
core   +3 more sources

Individual and region-specific hamstring muscles use during a novel Flywheel Russian belt Deadlift exercise

Apunts Sports Medicine
Background: Despite the implementation of specific exercises to reduce hamstrings strain injuries (HSI) risk, the incidence has remained unchanged over the past 30 years.
Pedro Luis Cosio, Lia Moreno-Simonet, Sandra Mechó, Xavier Padulles, Josep Maria Padulles, Joan Aureli Cadefau   +5 more
doaj   +1 more source

Medio-Lateral Hamstring Muscle Activity in Unilateral vs. Bilateral Strength Exercises in Female Team Handball Players – A Cross-Sectional Study

International Journal of Sports Physical Therapy, 2021
# Background Reduced activation of the hamstring muscles and specifically the medial semitendinosus muscle (ST) has been shown to be a risk factor for non-contact anterior cruciate ligament (ACL) injury.
Brian Sørensen, Per Aagaard, Lasse Malchow-Møller, Mette Kreutzfeldt Zebis, Jesper Bencke   +4 more
doaj   +1 more source

Effect of stretching on hamstring muscle compliance

Journal of Rehabilitation Medicine, 2009
To evaluate the effects of stretching on hamstring muscle compliance indirectly and directly.Twelve healthy men were instructed to perform passive stretching of one leg daily over 4 weeks, while the other leg served as a control. An instrumental straight leg raise was used to measure stretching force and muscle compliance indirectly with surface ...
Jari, Ylinen, Tuomas, Kankainen, Hannu, Kautiainen, Asghar, Rezasoltani, Tiina, Kuukkanen, Arja, Häkkinen   +5 more
openaire   +2 more sources

Preoperative knee laxity is not associated with subjective knee function or revision surgery after primary anterior cruciate ligament reconstruction: An analysis of 5425 patients

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To determine whether preoperative knee laxity, as measured by the KT‐1000 arthrometer, was associated with subjective knee function preoperatively and at 1, 2 and 5 years, or with revision anterior cruciate ligament (ACL) reconstruction (ACLR) within 5 years of the primary surgery.
Riccardo Cristiani, Christoffer von Essen, Eric Hamrin Senorski, Camilo P. Helito, Kristian Samuelsson, Karl Eriksson, Magnus Forssblad, Anders Stålman   +7 more
wiley   +1 more source

EMG Analysis of Concurrent Activation Potentiation [PDF]

, 2010
Purpose: This study evaluated the effect of remote voluntary contractions (RVC) on concentric isokinetic knee extensor and flexor peak torque, rate of torque development, power, and work, the activation of the affected muscles, and gender differences ...
Ebben, William, Fauth, McKenzie, Garceau, Luke, Petushek, Erich   +3 more
core   +1 more source

The Relationship between Activity Level of Some Lower Extremity Muscle and Anterior Shear Force during Single-Leg Jump Landing

مجله پژوهش در علوم توانبخشی, 2013
Introduction: Identifying factors which cause the high incidence of ACL is of great importance .The anterior shear forces are the primary mechanism of load sustained on the ACL.
Majid fatahi, Farajollah fatahi
doaj   +1 more source