Sports Medicine Commons^™

Rotator Cuff Tear Progression In Professional Contact Athletes, Gautam Yagnik, William Davis, Michael Swartzon, John Uribe

All Publications

No abstract provided.

Long-Term Clinical Results Of Intra-Articular Injections For Osteoarthritis Of The Knee, Michael Swartzon, Andre Anderson, Luis Rodriguez

All Publications

No abstract provided.

A Traumatic Three-Level Brachial Plexus Palsy With Upper Trunk Avulsion, Andre Anderson, Michael Swartzon, Gautam Yagnik, John Uribe

All Publications

No abstract provided.

Specificity And Transfer Of Lower-Body Strength: Influence Of Bilateral Or Unilateral Lower-Body Resistance Training, Brendyn B. Appleby, Stuart J. Cormack, Robert U. Newton

Research outputs 2014 to 2021

Appleby, BB, Cormack, SJ, and Newton, RU. Specificity and transfer of lower-body strength: Influence of bilateral or unilateral lower-body resistance training. J Strength Cond Res 33(2): 318-326, 2019-To examine the development of lower-body strength using either bilateral or unilateral resistance training. Developmental rugby players (n = 33; mean training age = 5.4 ± 2.9 years; 1 repetition maximum [1RM] 90° squat = 178 ± 27 kg) completed an 18-week randomized controlled training design (bilateral group [BIL], n = 13; unilateral group [UNI], n = 10; comparison, n = 10). The 8-week training phase involved 2 lower-body, volume-load matched resistance sessions …

Effect Of Ice Slushy Ingestion And Cold Water Immersion On Thermoregulatory Behavior, Hui C. Choo, Jeremiah J. Peiffer, João P. Lopes-Silva, Ricardo N. O. Mesquita, Tatsuro Amano, Narihiko Kondo, Chris R. Abbiss

Research outputs 2014 to 2021

Two studies were conducted to examine the effects of ice slushy ingestion (ICE) and cold water immersion (CWI) on thermoregulatory and sweat responses during constant (study 1) and self-paced (study 2) exercise. In study 1, 11 men cycled at 40–50% of peak aerobic power for 60 min (33.2 ± 0.3C, 45.9 ± 0.5% relative humidity, RH). In study 2, 11 men cycled for 60 min at perceived exertion (RPE) equivalent to 15 (33.9 ± 0.2C and 42.5 ± 3.9%RH). In both studies, each trial was preceded by 30 min of CWI (~22C), ICE or no cooling (CON). Rectal temperature (T …

Breast Injury During Sport Participation, Laura J. Smith, Tamara Eichelberger, Elizabeth Miller, Edward J Kane

Athletic Training Collection

A recent study found that almost half (47.9%), of female college athletes participating in basketball, soccer, volleyball and softball (n = 194) suffered a breast injury during their college career with less than 10% reporting their injury to health personnel with only 2.1% receiving treatment ^[1]. Breast injury in female athletes is under-reported and is lacking a much-needed level of awareness in sport. If there is a void in awareness of breast injuries and in reporting breast injuries, preventive measures as well as any potential sequela from the injury will not be given the necessary attention.

Administrative Barriers To Compliance With The 2010 Ncaa Policy On Concussion Management, Tyler Norman

Dissertations

Concussions and concussion management in sport have become a polarizing public health issue. The best concussion assessment practices and “return-to-play” guidelines have been debated in both the scientific arena and in the media. At risk is the health of the athletes when proper diagnosis and treatment are not accurate for this potentially devastating injury.

Recent research estimates that approximately 1.6 – 3.8 million sport-related concussions occur each year in the United States (Brady, 2011), which can lead to chronic disease, swelling of the brain, cognitive impairment, chronic headaches, mood disorders, depression, blurred vision, double vision, cranial hemorrhaging and death if …

Femoroacetabular Impingement As A Complication Of Acetabular Fracture Fixation, David A. Zuelzer, Christopher B. Hayes, Raymond D. Wright, Stephen T. Duncan

Orthopaedic Surgery and Sports Medicine Faculty Publications

Case

We present the case of a thirteen-year-old female who sustained a posterior wall acetabular fracture dislocation. She underwent urgent closed reduction and subsequent uncomplicated open reduction and internal fixation. Post reduction computed tomography demonstrated a concentrically reduced hip joint with no evidence of femoroacetabular impingement (FAI). She subsequently healed her fracture and returned to running activities; however, one year later presented with aching pain in her thigh. Radiographs demonstrated the development of a large osseous prominence on her anterolateral femoral neck consistent with femoroacetabular impingement. Based on these findings she was evaluated by a hip preservation specialist. She subsequently …

Concussion In Student Athletes: Prevention, Assessment, And Recovery, Miriam A. Carroll-Alfano

Dissertations

The research presented in this study examines concussion among athletes from the perspectives of prevention, assessment, and recovery. The first study examines concussion education for high school athletes by surveying 157 collegiate athletes, who primarily attended high school in Illinois and Indiana, about the previous concussion education, including whether they received mandated education, the methods and providers of education, and their ability to name a variety of concussion symptoms. This study finds that despite legislative mandates in these states, 20% of student-athletes continue to report not receiving concussion education in high school, with females more likely to report not receiving …

Conference Proceedings: Aurora Scientific Day 2018

Journal of Patient-Centered Research and Reviews

This journal supplement includes selected abstracts from among the more than 50 presented at the 44th annual Aurora Scientific Day research symposium. Held May 25, 2018, in Milwaukee, Wisconsin, Aurora Scientific Day provides a forum for original research conducted by faculty, fellows, residents, and other allied health professionals affiliated with Aurora Health Care, an integrated health system with hospitals and clinics in Wisconsin and Illinois.

Stress Fractures Of The Elbow In The Throwing Athlete: A Systematic Review., Shelby R. Smith, Nirav K. Patel, Alex E. White, Christopher J Hadley, Christopher C. Dodson

Rothman Institute Papers

Background: Stress fractures of the elbow are rare in throwing athletes and present a challenge from both a management and rehabilitation perspective. Although the incidence of stress fractures of the elbow is increasing, there is a lack of data in the literature focused on throwers.

Purpose: To evaluate studies regarding the management and outcomes of stress fractures of the elbow in throwing athletes.

Study Design: Systematic review; Level of evidence, 4.

Methods: A systematic review was conducted by searching the Scopus, PubMed, and Cochrane Library electronic databases to identify studies reporting on the management and outcomes of stress fractures in …

Idiopathic Proximal Tibiofibular Joint Laxity In A Collegiate Baseball Player: A Case Report, Stephen A. Cage, Brandon J. Warner, Diana M. Gallegos, Phil Stevenson

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Objective: Present a clinical case detailing the assessment and management of a collegiate baseball player suffering from symptomatic laxity of the proximal tibiofibular joint. Background: Injuries to the proximal tibiofibular joint are rare, and generally accompanied by some form of trauma. Typically, dislocations of the proximal tibiofibular joint occur in an anterior direction, and require reduction and possible fixation as a first course of treatment. Treatment: A 20-year-old collegiate baseball player reported to the athletic training clinic complaining of idiopathic lateral right knee pain. The patient could not recall a mechanism, but recalled an insidious onset of pain that …

Effects Of Compex As A Warm Up For Glenohumeral Range Of Motion, Melissa Ericson, Elizabeth R. Neil, Kenneth E. Games

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Purpose: Research regarding proper upper extremity warm-up protocols remains inconclusive, especially for electrical stimulation methods like the Compex Sport Elite^® unit. The purpose of this study is to evaluate the acute effects of a single treatment of the Compex^® using the pre-warm-up protocol on glenohumeral range of motion compared to a standardized upper body ergometer (UBE) warm-up protocol. Methods: Thirty-five healthy, young adults completed the study (19 men, 16 women; age=22±2y; height=172.1±9.4cm; mass=71.3±16.1kg; right-hand dominant=28; left-hand dominant=7). Participants came to the research laboratory on two occasions, at least 48 hours apart. Participants were randomly assigned the order to …

Effect Of Ankle Taping On Dynamic Balance And Perception Of Stability, William S. Gear, Megan J. Lundstrom

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Purpose: The purpose of this study was to examine the actual and perceived effect of taping on dynamic stability. Methods: 21 physically active subjects [12 females (age = 20.33 ± 1.44 years, height = 165 ± 0.05 cm, mass = 68.76 ± 12.69 kg), and 9 males (age = 21.33 ± 1.66 years, height = 180 ± 0.10 cm, mass = 86.54 ± 9.46 kg)] participated in this study. Dynamic stability and perception of stability were assessed barefoot and with the ankle taped. The taped ankle condition used a standard preventive tape application including two anchors, three stirrups, close …

Feasibility Assessment Of The Reebok Checklight™ And King-Devick Tests As Screening Tools In Youth Football, Brent Harper, Adrian Aron, Alex Siyufy, Angela Mickle, Ken Cox

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

Background: Concussions are one of the foremost issues in sport, with football having one of the highest incidence rate of injury. Moreover, there is a need to monitor sub-concussive head impacts because they do not initiate further assessment which may increase an athlete’s risk of suffering a brain injury. The purpose of this article is to discuss the viability of use for the Reebok CHECKLIGHT™ system and its correlation to concussive events screening in two levels of football: youth recreation league football (ages 11-13) and high school football (ages 13-18). Results: The Reebok CHECKLIGHT™ system activation did not correlate with …

Energy And Nutrient Issues In Athletes With Spinal Cord Injury: Are They At Risk For Low Energy Availability?, Katherine Figel, Kelly Pritchett, Robert Pritchett, Elizabeth Broad

All Faculty Scholarship for the College of the Sciences

Low energy availability (LEA) and nutrient intake have been well studied in able-bodied athletes, but there is a lack of research examining these issues amongst athletes with spinal cord injury (SCI). To date, there have been no studies that have examined energy availability (EA) amongst this population. Furthermore, athletes with SCI may experience unique challenges around nutrition that may increase their risk of LEA. This review will evaluate the literature and assess whether this population is at risk for LEA. Due to the limited research on this topic, sedentary individuals with SCI and para athletes were also included in this …

Incidence Of Head Injury Among Synchronized Skaters: Rates, Risks, And Behaviors, Gretchen L. Mohney

Dissertations

Data regarding risk and rates for head injury and concussion specific to the sport of synchronized skating is absent from literature. This study investigated the rate and risk for head injury and concussion as a function of team level, identified behaviors to include education, neurocognitive baseline screening and protective equipment utilization, and the implementation of return to sport protocols.

An anonymous cross-sectional survey was implemented at the 2018 U.S. Synchronized Skating Championships. Participants were female members of a qualifying team, ages 13 and older, at the intermediate participation level and higher. The survey response rate was 42% (520/1232). Among the …

The Effect Of Abnormal Vitamin D Levels In Athletes., Jakub Sikora-Klak, Steven J Narvy, Justin Yang, Eric Makhni, F Daniel Kharrazi, Nima Mehran

Articles, Abstracts, and Reports

Vitamin D is a lipophilic prohormone integral to musculoskeletal, autoimmune, oncologic, cardiovascular, and mental health. Of particular importance to the orthopedic surgeon is the role of vitamin D in the regulation of bone mass, muscle strength, and physical performance. Although vitamin D-related skeletal pathologies are rare in industrialized nations, emerging research in the field has shown that most American adults have inadequate levels of vitamin D. Even among athletes, there is a high prevalence of vitamin D deficiency, which may place competitors at risk of stress fractures, illness, and delayed muscle recovery. Adequately identifying vitamin D-deficient individuals in need of …

Returners Exhibit Greater Jumping Performance Improvements During A Peaking Phase Compared With New Players On A Volleyball Team, Caleb D. Bazyler, Satoshi Mizuguchi, Ashley A. Kavanaugh, John J. Mcmahon, Paul Comfort, Michael H. Stone

ETSU Faculty Works

Purpose: To determine if jumping-performance changes during a peaking phase differed among returners and new players on a female collegiate volleyball team and to determine which variables best explained the variation in performance changes.

Methods: Fourteen volleyball players were divided into 2 groups—returners (n = 7) and new players (n = 7)—who completed a 5-wk peaking phase prior to conference championships. Players were tested at baseline before the preseason on measures of the vastus lateralis cross-sectional area using ultrasonography, estimated back-squat 1-repetition maximum, countermovement jump height (JH), and relative peak power on a force platform. Jumping performance, rating of perceived …

Hook Of Hamate Removal In A Collegiate Baseball Player, Tori Dalessandro

Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association

In volume 4, Issue 1 of the JSMAHS you will find Professional Research Abstracts, as well as Bachelor Student Research Abstracts and Case Reports.

Thank you for viewing this 4^th Annual OATA Special Edition