scholarly journals Isolated infraspinatus atrophy in elite volleyball player- Understanding the biomechanics, imaging and outcome

2021 ◽  
Vol 3 ◽  
pp. 137-139
Author(s):  
Nafisa Shakir Batta ◽  
Mukul Mittal ◽  
Vikas Batra ◽  
Vineet Jain Jain
Keyword(s):  
Case Report ◽  
Upper Extremity ◽  
Suprascapular Nerve ◽  
Volleyball Player ◽  
Overhead Sports ◽  
Extremity Injuries ◽  
Infraspinatus Atrophy

Over 800 million people worldwide play volleyball, either recreational or competitive. Even though all throwing athletes suffer from upper extremity injuries caused by overuse, volleyball additionally involves certain prototypical throwing biomechanics, not seen in other overhead sports. Complex biomechanics and the balanced interplay between the glenohumeral and scapulothoracic muscles ensure velocity and torque displacement in spike and jump-serve maneuvers (formerly known as smash) which are exclusive to volleyball. In this case report, we have described in detail the entity of isolated infraspinatus atrophy secondary to suprascapular nerve neuropathy.

scholarly journals Arthroscopic Decompression of Suprascapular Nerve for Infraspinatus Muscle Atrophy in Volleyball Player: A Case Report

2011 ◽  
Vol 60 (4) ◽  
pp. 780-784
Author(s):  
Yusei Funakoshi ◽  
Hideki Asato ◽  
Hideo Kinjo ◽  
Mika Takaesu ◽  
Fuminori Kanaya
Keyword(s):  
Case Report ◽  
Muscle Atrophy ◽  
Suprascapular Nerve ◽  
Volleyball Player ◽  
Infraspinatus Muscle

scholarly journals Infraspinatus atrophy due to Bennett lesion causing suprascapular nerve palsy

2021 ◽  
Vol 21 (85) ◽  
pp. e177-e181
Author(s):  
Juan Miranda Bautista ◽  
◽  
Javier Fernández-Jara ◽  
Santiago Miranda Bautista ◽  
Pablo Menéndez Fernández-Miranda ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Nerve Palsy ◽  
Suprascapular Nerve ◽  
Muscle Denervation ◽  
Sports Activity ◽  
Volleyball Player ◽  
Infraspinatus Muscle ◽  
Repetitive Trauma ◽  
Nerve Entrapment Syndrome ◽  
Infraspinatus Atrophy

We report the case of a 19-year-old professional volleyball player who presented with right shoulder pain exacerbated during sports activity. On physical examination, infraspinatus atrophy was evident. As the clinical setting suggested suprascapular nerve entrapment syndrome, shoulder MR and later CT were performed. The results showed radiological signs of subacute-chronic infraspinatus muscle denervation and a Bennett lesion of the shoulder, presumably due to chronic repetitive trauma during the classical overhead swing in volleyball. The patient agreed to surgical treatment, and arthroscopic decompression was achieved. After months of rehabilitation, the pain gradually subsided, the infraspinatus muscle recovered its trophism, and the patient progressively returned to her regular sports activity.

Corelational Analysis between the Occupational Competency Assessment and Early Return to Work in Upper Extremity Injuries

2017 ◽  
Vol 27 (1) ◽  
pp. 15
Author(s):  
Rongzhou ZHONG ◽  
Jianing XU ◽  
Jian DONG ◽  
Xiaoyu SHI ◽  
Taoli WANG ◽  
...  
Keyword(s):  
Return To Work ◽  
Upper Extremity ◽  
Competency Assessment ◽  
Early Return ◽  
Extremity Injuries

scholarly journals Upper extremity injuries in the victims of intimate partner violence

2021 ◽  
Author(s):  
Richard Thomas ◽  
George S. M. Dyer ◽  
Paul Tornetta III ◽  
Hyesun Park ◽  
Rahul Gujrathi ◽  
...  
Keyword(s):  
Intimate Partner Violence ◽  
Upper Extremity ◽  
Partner Violence ◽  
Intimate Partner ◽  
Extremity Injuries

Lumbopelvic Control and the Development of Upper Extremity Injury in Professional Baseball Pitchers

2021 ◽  
pp. 036354652098812
Author(s):  
Kevin Laudner ◽  
Regan Wong ◽  
Daniel Evans ◽  
Keith Meister
Keyword(s):  
Upper Extremity ◽  
Lower Limbs ◽  
Group Differences ◽  
Professional Baseball ◽  
Extremity Injury ◽  
Level Of Evidence ◽  
Balance Task ◽  
Upper Extremity Injury ◽  
Baseball Pitchers ◽  
Extremity Injuries

Background: The baseball-throwing motion requires a sequential order of motions and forces initiating in the lower limbs and transferring through the trunk and ultimately to the upper extremity. Any disruption in this sequence can increase the forces placed on subsequent segments. No research has examined if baseball pitchers with less lumbopelvic control are more likely to develop upper extremity injury than pitchers with more control. Purpose: To determine if baseball pitchers who sustain a chronic upper extremity injury have less lumbopelvic control before their injury compared with a group of pitchers who do not sustain an injury. Study Design: Cohort study; Level of evidence, 2. Methods: A total of 49 asymptomatic, professional baseball pitchers from a single Major League Baseball organization participated. Lumbopelvic control was measured using an iPod-based digital level secured to a Velcro belt around each player’s waist to measure anteroposterior (AP) and mediolateral (ML) deviations (degrees) during single-leg balance with movement and static bridge maneuvers. During a competitive season, 22 of these pitchers developed upper extremity injuries, while the remaining 27 sustained no injuries. Separate 2-tailed t-tests were run to determine if there were significant differences in lumbopelvic control between groups ( P < .05). Results: There were no significant between-group differences for the stride leg (nondominant) during the bridge test in either the AP ( P = .79) or the ML ( P = .42) directions, or either direction during the drive leg bridge test ( P > .68). However, the injured group had significantly less lumbopelvic control than the noninjured group during stride leg balance in both the AP ( P = .03) and the ML ( P = .001) directions and for drive leg balance in both the AP ( P = .01) and the ML ( P = .04) directions. Conclusion: These results demonstrate that baseball pitchers with diminished lumbopelvic control, particularly during stride leg and drive leg single-leg balance with movement, had more upper extremity injuries than those with more control. Clinicians should consider evaluating lumbopelvic control in injury prevention protocols and provide appropriate exercises for restoring lumbopelvic control before returning athletes to competition after injury. Specific attention should be given to testing and exercises that mimic a single-limb balance task.

scholarly journals ORTHOPEDIC INJURIES IN ADOLESCENT GYMNASTS: A SYSTEMATIC REVIEW

2021 ◽  
Vol 9 (7_suppl3) ◽  
pp. 2325967121S0011
Author(s):  
Katie Kim ◽  
Michael Saper
Keyword(s):  
Lower Extremity ◽  
Upper Extremity ◽  
Weight Bearing ◽  
The Body ◽  
Adolescent And Young Adult ◽  
Body Region ◽  
Lower Extremity Injuries ◽  
Common Location ◽  
Orthopedic Injuries ◽  
Extremity Injuries

Background: Gymnastics exposes the body to many different types of stressors ranging from repetitive motion, high impact loading, extreme weight bearing, and hyperextension. These stressors predispose the spine and upper and lower extremities to injury. In fact, among female sports, gymnastics has the highest rate of injury each year. Purpose: The purpose of this study was to systematically review the literature on location and types of orthopedic injuries in adolescent (≤20 years) gymnasts. Methods: The Pubmed, Medline, EMBASE, EBSCO (CINAHL) and Web of Science databases were systematically searched according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines to identify all studies reporting orthopedic injuries in adolescent and young adult gymnasts. All aspects of injuries were extracted and analyzed including location, type and rates of orthopedic injuries. Results: Screening yielded 22 eligible studies with a total of 427,225 patients. Twenty of 22 studies reported upper extremity injuries of which four specifically focused on wrist injuries. Eight studies reported lower extremity injuries. Nine studies reported back/spinal injuries. Seven studies investigated each body location of injury; one study reported the upper extremity as the most common location for injury and six studies reported the lower extremity as the most common location for injury. Of those seven studies, five (23%) reported sprains and strains as the most common injury. One study reported fractures as the most common injury. Conclusion: There is considerable variation in reported injury location. Some studies focused specifically on the spine/back or wrist. The type of gymnastics each patient participated in was also different, contributing to which area of the body was more heavily stressed, or lacking. Current literature lacks data to fully provide evidence regarding which body region is more frequently injured and the type of injury sustained.

Robot-assisted therapy for upper extremity rehabilitation in Erb-Duchenne palsy: A case report

2020 ◽  
Vol 81 ◽  
pp. 8
Author(s):  
I. Akgün ◽  
E.E. Avcı ◽  
E. Timurtaş ◽  
İ. Demirbüken ◽  
M.G. Polat
Keyword(s):  
Case Report ◽  
Upper Extremity ◽  
Robot Assisted ◽  
Upper Extremity Rehabilitation

Upper-extremity deep vein thrombosis and paralysis: A case report

2003 ◽  
Vol 84 (3) ◽  
pp. 458-459 ◽  
Author(s):  
Mrugeshkumar K. Shah ◽  
Randie M. Black-Schaffer
Keyword(s):  
Deep Vein Thrombosis ◽  
Case Report ◽  
Upper Extremity ◽  
Vein Thrombosis ◽  
Deep Vein

Upper Extremity Injuries in Restrained Front-Seat Occupants After Motor Vehicle Crashes

2011 ◽  
Vol 70 (4) ◽  
pp. 838-844 ◽  
Author(s):  
Mark Chong ◽  
Guy Broome ◽  
Dhirendra Mahadeva ◽  
Stewart Wang
Keyword(s):  
Upper Extremity ◽  
Motor Vehicle ◽  
Motor Vehicle Crashes ◽  
Vehicle Crashes ◽  
Front Seat ◽  
Extremity Injuries
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