Lykkegaardtherkildsen9879

To conduct a systematic review of reviews to summarize the (1) risk for development and (2) prevalence of knee osteoarthritis (OA) after anterior cruciate ligament (ACL) injury and surgical treatment and (3) compare prevalence rates between surgical and nonsurgical treatment of ACL injury.

Five electronic databases were searched using medical subject heading and text words up to February 2020 to identify English language reviews.

Studies were included if they were a systematic review or meta-analysis.

Thirteen eligible reviews were included, and the main outcome extracted was knee OA prevalence or risk data and any meta-analysis results.

Results from reviews were combined with a summary meta-analysis based on odds ratios (ORs) or proportions. There was a near 7-fold and 8-fold increase in the odds for the development of knee OA post ACL injury [OR = 6.81 (5.70-8.13)] and ACL reconstruction [OR = 7.7, (6.05-9.79)]. Data were too heterogenous to specify a point estimate prevalence for OA after ACL inj

The purpose of this study was to investigate injury occurrence sustained by collegiate rodeo athletes during practice and competition.

Descriptive epidemiology.

Eleven National Intercollegiate Rodeo Association member institutions across the United States.

Participants included 264 male and female college rodeo athletes. Athletic trainers (ATs) from each institution reported injury and exposure data using the National Collegiate Athletic Association Injury Surveillance Program.

Institutional ATs reported athlete exposures (AEs) and injuries that occurred from collegiate rodeo practices and competitions.

Injury and AEs from practices and competitions for one college rodeo season were analyzed. Injury rates and ratios were calculated for non-time loss (NTL) and time loss (TL) with 95% confidence intervals (CI).

Data revealed a higher proportion of TL than NTL injuries [2.47 vs 1.77 per 1000 AE; injury rate ratios (IRRs) = 1.39; 95% CI 0.93-2.08]. There was a higher injury rate during competition as compared with practice (10.98 vs 3.09 per 1000 AE; IRR = 3.56; 95% CI 2.36-5.35), but more injuries were reported in practice (62.2%).

Although the injury rate during rodeo competition was significantly higher than during practice in this study, a greater number of injuries were reported during practice. This indicates all college rodeo athletes can potentially benefit from available medical care.

Although the injury rate during rodeo competition was significantly higher than during practice in this study, a greater number of injuries were reported during practice. This indicates all college rodeo athletes can potentially benefit from available medical care.

Approximately 560 000 student-athletes participate in university athletic programs every year. These athletes develop a variety of medical injuries and illnesses during their time at the university. There is currently a paucity of data with regarding medical encounters in a dedicated university athlete training room clinic.

This study aims to provide data regarding medical diagnoses from a university athlete training room clinic.

Descriptive epidemiology study.

University athlete training room clinic.

University athletes.

The electronic medical record for a year-round, athlete-only training room clinic at a private US university was reviewed. Athlete age, sex, sport, date of medical encounter, and encounter diagnoses across 5 calendar years were recorded; medical diagnoses were then manually stratified into diagnostic categories and subgroups.

A total of 1258 university athletes were evaluated during 5303 medical encounters. Approximately two-thirds of athletes were evaluated one or more times per year. Average number of encounters per athlete per year was 2.2 (0.6-3.8, 95% confidence interval). The football team accounted for the greatest number of encounters (15.2% of total encounters). The most common medical diagnosis category was otorhinolaryngology (30.6% of total diagnoses). The most common diagnosis subgroup was upper respiratory infection (14.8% of total diagnoses).

Approximately two-thirds of athletes were evaluated annually with an average of 2 encounters per athlete per year. Upper respiratory infection represented the most common individual diagnosis. The results reported in this study may be useful in directing future care and research of university athletes.

Approximately two-thirds of athletes were evaluated annually with an average of 2 encounters per athlete per year. Upper respiratory infection represented the most common individual diagnosis. The results reported in this study may be useful in directing future care and research of university athletes.

A growing number of adventurous athletes are seeking new challenges through endurance events or physical activities held at high altitude (>2500 m). This coincides with a significant increase in the numbers of trekkers who ascend into the world's mountains. Altitude itself influences and complicates the athlete's effective and safe hydration. This article considers the physiology of adaptation to altitude and the effects on hydration at altitude compared with sea level, reviews the "ad libitum versus programmed hydration" controversy in conventional endurance event hydration, examines the evidence for extrapolation of sea level hydration strategies to the high-altitude environment, and synthesizes these disparate factors into a set of practical recommendations for hydration management during high-altitude physical activity. Borussertib ic50 The guidelines will be relevant to participants of physical activity at altitude and health care staff who may care for them in the preparation or performance phases of their adventure.

2500 m). This coincides with a significant increase in the numbers of trekkers who ascend into the world's mountains. Altitude itself influences and complicates the athlete's effective and safe hydration. This article considers the physiology of adaptation to altitude and the effects on hydration at altitude compared with sea level, reviews the "ad libitum versus programmed hydration" controversy in conventional endurance event hydration, examines the evidence for extrapolation of sea level hydration strategies to the high-altitude environment, and synthesizes these disparate factors into a set of practical recommendations for hydration management during high-altitude physical activity. The guidelines will be relevant to participants of physical activity at altitude and health care staff who may care for them in the preparation or performance phases of their adventure.