Results 71 to 80 of about 254,663 (250)

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

open access: yesمجله 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

Similar dynamic tibiofemoral movements during jump‐landing and walking but distinct hamstrings strength across ACL reconstruction autograft types at mid‐term follow‐up

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose Dynamic tibiofemoral movements following anterior cruciate ligament reconstruction (ACLR) with quadriceps tendon (QT) autografts have not yet been compared to other autografts. We aimed to compare dynamic anterior tibial translation (ATTd) and internal tibial rotation (ITRd) during jump‐landing and walking among patients with QT, bone ...
Tom Vendrig   +4 more
wiley   +1 more source

The Relationship Between Anterior Pelvic Tilt, Hamstring Extensibility and Hamstring Strength [PDF]

open access: yes, 2008
The purpose of this study was to investigate the relationship between hamstring extensibility and pelvic tilt, and their collective impact on hamstring strength.
Rockey, Ashley Marie   +1 more
core  

Acupuncture Treatment for Sports Injury – Hamstring Muscles Group [PDF]

open access: yes, 2017
Biceps femoris is one of the muscles that forms the hamstring muscles group. Most of the athletes of all ages and sports and some active individuals, happen to have hamstring strain as most common injury in the group of active individuals.
Kozovska, Kristina   +2 more
core   +2 more sources

Impact of hamstring versus quadriceps tendon graft on thigh muscle strength and surface electromyography activity after anterior cruciate ligament reconstruction

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose To compare quadriceps tendon (QT) and hamstring tendon (HT) autografts regarding isometric thigh muscle strength, surface electromyography (sEMG) activity and clinical outcomes following anterior cruciate ligament reconstruction (ACLR).
Benjamin Forquignon   +8 more
wiley   +1 more source

Relationships among hamstring muscle optimal length and hamstring flexibility and strength

open access: yesJournal of Sport and Health Science, 2017
Hamstring muscle strain injury (hamstring injury) due to excessive muscle strain is one of the most common injuries in sports. The relationships among hamstring muscle optimal lengths and hamstring flexibility and strength were unknown, which limited our understanding of risk factors for hamstring injury.
Xianglin Wan   +4 more
openaire   +3 more sources

Preoperative and postoperative risk factors for arthrogenic muscle inhibition in anterior cruciate ligament reconstruction: A retrospective study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
ABSTRACT Purpose This study aimed to identify preoperative and postoperative risk factors associated with the development of arthrogenic muscle inhibition (AMI) in patients undergoing anterior cruciate ligament reconstruction (ACLR). The hypothesis was that distinct risk factors contribute to the occurrence of preoperative and postoperative AMI ...
Gregory Morel   +7 more
wiley   +1 more source

The Hamstring Muscles: Proximal Musculotendinous Junctions

open access: yes, 2012
Background: Acute hamstring strains are common injuries in sports, responsible for excluding athletes for a considerable amount of time from participation and competition.
Storey, Richard Norman
core   +1 more source

Knee Muscle Strength Recovery in the Early Period After ACL Reconstruction

open access: yesOrthopaedic Journal of Sports Medicine, 2014
Objectives: The aim of this study was to investigate quadriceps and hamstrings isometric strength at 4, 8 and 12 week time points following ACL Reconstruction (ACLR) and to document the strength changes of these muscles over time.
Gulcan Harput   +4 more
doaj   +1 more source

Allograft use and fixed suspensory fixation increase revision risk in multiple revision anterior cruciate ligament reconstruction: A Swedish knee ligament registry study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The purpose of this study was to assess the association between surgical‐related variables, revision‐free survival and knee injury and osteoarthritis outcome score (KOOS) following multiple revision anterior cruciate ligament reconstruction (mrACLR) using data from a national knee ligament registry.
Felix Conrad Oettl   +7 more
wiley   +1 more source

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