The epidemiology, morbidity and outcome of fractures in rugby union from a standard population

Return to Play in the Professional Athlete

The management of any injury in elite athletes poses unique challenges distinct from the general population because the goal is rapid recovery and return to play (RTP) while simultaneously managing residual symptoms and minimizing risk of reinjury. The time required for treatment, recovery, and return to peak performance can have consequences for both the athlete and his or her team: financial implications, psychological stressors, team dynamics, and future performance. RTP after an injury in the professional athlete requires a complex decision-making process with many stakeholders. Several factors influence this decision, not the least of which is the type and mechanism of injury. This article provides an overview of the RTP process including nonmedical factors that may influence this decision, common injuries seen in professional athletes, injury patterns particular to certain popular sports, and imaging guidelines for such injuries.

Are Different Aged Youth Skiers and Snowboarders Experiencing Different Injury Characteristics?

INTRODUCTION

Skiing and snowboarding are popular winter sports with significant youth participation and inherent potential for injury. We investigated the relationship between age and injury characteristics exhibited by youth skiers and snowboarders.

METHODS

In this cross-sectional study, we investigated injury characteristics among youth skiers and snowboarders at a ski resort, examining the association between age and injury type. We compared injury characteristics among young children (aged 3-6 y), school-aged children (aged 7-14 y), and older adolescents (aged 15-17 y) using χ2, and examined predictive variables for injuries at different anatomical locations using logistic regression.

RESULTS

Compared with snowboarding, skiing was associated with greater odds of lower extremity (adjusted odds ratio [aOR]=6.8, 95% confidence interval [CI]: 4.89, 9.47, P<0.001) and head/face/neck (aOR=1.63, 95% CI: 1.20, 2.21, P=0.002) injuries. Compared with skiing, snowboarding was associated with greater odds of upper extremity injury (aOR=5.9, 95% CI: 4.6, 7.6, P<0.001). Age group significantly affected injury mechanism (χ2 [df=12, n=1129]=42.882, P<0.0001) and diagnosis (χ2 [df=12, n=1129]=43.093, P<0.0001). Young child skiers had the highest proportion of injuries to the head/neck/face and lower extremities and a significantly higher proportion of collision injuries and fractures than older skiers. Young child skiers most frequently injured the lower leg/ankle, while older skiers most frequently injured the knee.

CONCLUSIONS

Youth skiers exhibited predominately lower extremity injuries, while snowboarders exhibited predominately upper extremity injuries. Age significantly affected injury mechanism and injury diagnosis in youth skiers. Specifically, younger skiers tended to suffer more fractures and collision injuries than older youth skiers.

Epidemiology of rugby-related fractures in high school- and college-aged players in the United States: an analysis of the 1999-2018 NEISS database

OBJECTIVES

Rugby is a high-impact collision sport with identical competition rules by sex. The aim of this study was to analyze the trend of rugby-related fractures by body site, sex, and age in amateur athletes from 1999 to 2018.

METHODS

The National Electronic Injury Surveillance System (NEISS) database was queried to characterize rugby-related injuries from 1999 to 2018 in patients aged 14-23 years old. National injury estimates were calculated using sample weights. Chi-square analysis and one-way ANOVA were performed to compare categorical variables.

RESULTS

Out of a total of 43,722 weighted cases of rugby-related fractures over the 19-year period, 70.9% were among high school- and college-aged males and females between the ages of 14-23 years (N = 30,996). Males constituted 79.3% of cases whereas females composed 20.7% of the cases. The proportion of upper extremity fractures was similar in both males and females, yet facial fractures were significantly more common among males than females (27.9% vs. 14.6%, P < 0.001). Among facial fractures, nasal fractures represented 74.4% of the sample, yet facial fractures only resulted in hospital admittance in 1.3% of cases. Lower extremity fractures were more likely to be severe, with 11.3% of LE cases being admitted to the hospital.

CONCLUSION

Rugby players in the US diagnosed in the ED with fractures consisted largely of male, high school- and college-aged athletes. Males and females experienced upper and lower-extremity fractures at comparable rates, yet lower extremity injuries were more likely to be admitted to a hospital. Men were significantly more likely to experience a facial fracture in which a majority were nasal fractures.

Doctor, I fractured my ankle. When can I return to play? An updated systematic review

INTRODUCTION

Ankle fractures in sport are common. Their optimal management is unclear, as is when patients can return to their sports activities. This systematic review provides a contemporary assessment of the literature on return to sports following acute traumatic ankle fractures managed both operatively and non-operatively.

SOURCES OF DATA

We systematically searched Pubmed, Google Scholar, the Cochrane Library, EMBASE and CINAHL using the terms 'ankle fractures', 'ankle injuries', 'athletes', 'sports', 'return to sport', 'return to activity', 'operative management', 'non-operative management'.

AREAS OF AGREEMENT

Thirteen retrospective studies fulfilled the inclusion criteria. The methodological quality of the studies was generally poor. The proportion of patients returning to sporting activity was high. In some studies, a quicker return to sporting activity was demonstrated in patients managed non-operatively.

AREAS OF CONTROVERSY

The time to return to sporting activity and level of performance post-treatment are not universally recorded, and the optimal time to return to sport remains to be confirmed.

GROWING POINTS

Conservative management for stable or undisplaced fracture may result in a higher proportion of patients returning to sport more quickly.

AREAS TIMELY FOR DEVELOPING RESEARCH

Randomized controlled trials should compare conservative to surgical treatment for appropriately chosen fracture patterns. Future studies should routinely report the timing of return to sport, the level of performance reached, and the time to achieve this.

Applied sports science and sports medicine in women's rugby: systematic scoping review and Delphi study to establish future research priorities

Objectives

In part 1, the objective was to undertake a systematic scoping review of applied sports science and sports medicine in women's rugby, and in part 2 to develop a consensus statement on future research priorities.

Design

In part 1, a systematic search of PubMed (MEDLINE), Scopus and SPORTDiscus (EBSCOhost) was undertaken from the earliest records to January 2021. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020, the PRISMA extension for Scoping Reviews, and the PRISMA extension protocols were followed. In part 2, 31 international experts in women's rugby (ie, elite players, sports scientists, medical clinicians, sports administrators) participated in a three-round Delphi consensus method. These experts reviewed the findings from part 1 and subsequently provided a list of priority research topics in women's rugby. Research topics were grouped into expert-based themes and expert-based subthemes via content analysis. Expert-based themes and expert-based subthemes were ranked from very low to very high research priority on a 1-5 Likert scale. Consensus was defined by ≥70% agreement. The median research priority agreement and IQR were calculated for each expert-based theme and subtheme.

Data sources

PubMed (MEDLINE), Scopus and SPORTDiscus (EBSCOhost).

Eligibility criteria for selecting studies

Studies were eligible for inclusion if they investigated applied sports science or sports medicine in women's rugby.

Results

In part 1, the systematic scoping review identified 123 studies, which were categorised into six sports science and sports medicine evidence-based themes: injury (n=48), physical performance (n=32), match characteristics (n=26), fatigue and recovery (n=6), nutrition (n=6), and psychology (n=5). In part 2, the Delphi method resulted in three expert-based themes achieving consensus on future research priority in women's rugby: injury (5.0 (1.0)), female health (4.0 (1.0)) and physical performance (4.0 (1.0)).

Summary/Conclusion

This two-part systematic scoping review and Delphi consensus is the first study to summarise the applied sports science and sports medicine evidence base in women's rugby and establish future research priorities. The summary tables from part 1 provide valuable reference information for researchers and practitioners. The three expert-based themes that achieved consensus in part 2 (injury, female health and physical performance) provide clear direction and guidance on future research priorities in women's rugby. The findings of this two-part study facilitate efficient and coordinated use of scientific resources towards high-priority research themes relevant to a wide range of stakeholders in women's rugby.

Epidemiology of Tibial Fractures in Professional American Football Athletes From 2013 to 2019

Background:

Lower extremity injuries occur with high frequency in National Football League (NFL) athletes and cause high burden to players and teams. Tibial fractures are among the most severe lower extremity injuries sustained in athletes and are associated with prolonged time loss from sport.

Purpose:

To determine the number of tibial fractures in NFL athletes from the 2013 to 2019 NFL seasons and describe athlete demographics, fracture characteristics, and details of injury onset.

Study Design:

Case series; Level of evidence, 4.

Methods:

A retrospective review of the NFL injury database was performed to identify all NFL athletes sustaining tibial fractures over the 2013 to 2019 NFL seasons. Athlete characteristics, injury characteristics, days missed, and treatment (operative vs nonoperative) were examined. Descriptive statistics were used to calculate means, standard deviations, ranges, and percentages.

Results:

A total of 64 tibial fractures were identified in 60 athletes, resulting in a median loss of 74 days. Defensive secondary athletes had the highest number of injuries (n = 10; 16%), followed by running backs (n = 9; 14%), while 61% of these injuries occurred during NFL regular-season games, primarily between weeks 13 and 17. The most commonly reported activity during injury was athletes being tackled, with a direct impact to the tibia being the most common mechanism of injury. Lateral tibial plateau fractures were the most frequently reported, while distal tibial fractures resulted in the greatest number of days lost. The median time lost for injuries requiring surgery was 232 days compared with 56 days for injuries treated using conservative management.

Conclusion:

The highest proportion of tibial fractures were injuries to defensive secondary athletes and athletes being tackled while sustaining a direct impact to the leg, primarily to the lateral tibial plateau. Tibial fracture injuries were commonly sustained during NFL regular-season games, primarily during the final 4 weeks of the NFL regular season. Further investigations examining performance and career longevity in athletes sustaining tibial fractures are warranted to help improve the health and safety of NFL athletes.

Lay of the land: narrative synthesis of tackle research in rugby union and rugby sevens

Objectives

The purpose of this review was to synthesise both injury prevention and performance tackle-related research to provide rugby stakeholders with information on tackle injury epidemiology, including tackle injury risk factors and performance determinants, and to discuss potential preventative measures.

Design

Systematic review and narrative synthesis.

Data sources

PubMed, Scopus and Web of Science.

Eligibility criteria

Limited to peer-reviewed English-only publications between January 1995 and October 2018.

Results

A total of 317 studies were identified, with 177 in rugby union and 13 were in rugby sevens. The tackle accounted for more than 50% of all injuries in rugby union and rugby sevens, both at the professional level and at the lower levels, with the rate of tackle injuries higher at the professional level (mean 32/1000 player-hours) compared with the lower levels (mean 17/1000 player-hours). A player’s tackle actions and technical ability were identified as major risk factors for injury and a key determinant of performance.

Summary/conclusion

Evidence-based education, progressive tackle technique training with a high potential to transfer and law changes have been proposed as key modifiers of player tackle actions and technical ability. Conceivably, all three modifiers working in unison (as opposed to separately) will have a higher potential at reducing tackle injury risk while enhancing performance. With the guidance of tackle injury and performance studies, as well as stakeholder engagement, experiential and explorative tackle research has the potential to inspire innovative injury prevention and performance strategies.

Distal Radius Fractures in the Athlete

Although the technical details of distal radius fracture fixation in athletes are largely similar to the general population, the issues surrounding the injury, desire to return to sport, and rehabilitation require specialized attention. Athletes are generally healthy, with a drive to recover and must balance the risk of long-term consequences of returning to play too early with the potential loss of scholarship, salary, or opportunities for advancement. Outcomes after nonoperative and operative treatment of distal radius fractures are generally excellent in athletes and return to the same level of sport occurs in most patients.

Return to sport following scaphoid fractures: A systematic review and meta-analysis

BACKGROUND

Scaphoid fracture is the most commonly fractured carpal bone in the athletic patient, accounting for over 85% of all sport-related carpal bone fractures, and is particularly common in sports involving high impact injuries to the wrist. The management of such injuries comprises both conservative and surgical techniques, as guided by fracture location and type. Athletes demonstrate a unique challenge with regards to the management of scaphoid fractures due to their requirement to return to sport, as soon as able.

AIM

To review systemically all studies recording return to sport following scaphoid fractures, to collate information on return rates to sport (RRS) and mean return times (RTS) to sport and to determine differences in sporting outcome for the various treatment methods.

METHODS

A systematic search of MEDLINE, EMBASE, CINAHAL, Cochrane, Google Scholar, Physiotherapy Evidence Database, SPORTDiscus, Web of Science and Scopus was performed in August 2018 using the keywords “scaphoid”, “fracture”, “acute”, “carpal”, “athletes”, “sports”, “non-operative”, “conservative”, “operative” and “return to sport”. All studies that recorded RRS and RTS following scaphoid fractures were included. RTS was recorded as the length of time from commencement of either primary conservative management or primary surgical procedure to return to sport.

RESULTS

Eleven studies were included: Two randomised controlled trials, six retrospective cohort studies and three case series. Seven studies reported on conservative management (n = 77), and eight studies reported on surgical management (n = 83). For conservative management, RRS was 90% (69/77), and the mean RTS was 9.6 wk. Three studies allowed to return to sport in cast [RRS 89% (25/28); RTS 1.9 wk], and four studies required completion of cast treatment prior to returning to sport [RRS 90% (44/49); RTS 13.9 wk]. Four studies recorded fracture union data: Union rate 85% (47/55); mean time to union 14.0 wk. For surgical management, RRS was 98% (81/83), and RTS was 7.3 wk. Three studies reported on Percutaneous Screw Fixation [RRS 97% (32/33); RTS 6.5 wk], and five studies reported on Open Reduction Internal Fixation [RRS 98% (49/50); RTS 7.9 wk]. Six studies recorded fracture union data: Union rate 97% (69/71); mean time to union 9.8 wk. On meta-analysis, RRS (RR = 1.09; 95% confidence interval (CI): 1.00-1.18; P < 0.045), RTS (MD 2.3 wk; 95%CI: 0.79-3.87; P < 0.002), union rates (RR = 1.14; 95%CI: 1.01-1.28; P < 0.030) and mean times to union (MD 4.2 wk; 95%CI: 3.94-4.36; P < 0.001) were all significantly better for the surgical cohort compared to the conservative cohort.

CONCLUSION

Surgical management of scaphoid fractures can provide significantly improved RRS and RTS to sport compared to conservative management. Both treatments, however, remain acceptable options, and athletes should be fully informed of the benefits and risks of both prior to deciding treatment plans. Immediate return to sport in a cast should be avoided due to the significant risk of non-union.

Performance and Return to Sport After Nonoperative Treatment of Clavicle Fractures in National Football League Players

Clavicle fractures are often seen in contact sports. The purpose of this study was to determine (1) return-to-sport (RTS) rate of National Football League (NFL) players following nonoperative treatment of clavicle fractures, (2) posttreatment career length and games per season, (3) pre- and posttreatment performance, and (4) posttreatment performance compared with control players matched by position, age, years of experience, and performance. Public records were used to identify NFL players who underwent nonoperative treatment of clavicle fractures. Demographic and performance data were collected for each player. Matched controls (position, age, experience, and performance) were identified. Control and case performance scores were calculated using a standardized scoring system. Return to sport was defined as playing a minimum of 1 game after treatment. Comparisons between the 2 groups and pre- and posttreatment time points were made using paired-samples Student's t tests. Thirty players (32 fractures) were analyzed. Two players fractured their contralateral clavicle. Of the players analyzed, 96.9% were able to RTS at a mean of 244.6±119.6 days. Eight players (27.6%) returned within the same season as their injury. Overall 1-year survival rate posttreatment was 93.5%. Players with nonoperative treatment had career lengths similar to those of controls (P>.05). No significant (P>.05) differences existed in demographic, performance, or games per season data between position groups for cases and matched controls pretreatment and preindex and in posttreatment compared with pretreatment performance scores. Wide receivers played fewer games per season (P=.043) following treatment. No position group had significantly worse posttreatment performance scores when compared with postindex matched controls. [Orthopedics. 2017; 40(5):e836-e843.].

Epidemiology of open fractures in sport: One centre’s 15-year retrospective study

AIM

To describe the epidemiology of sport-related open fractures from one centre’s adult patient population over a 15-year period.

METHODS

A retrospective review of a prospectively-collected database was performed: The database contained information all sport-related open fractures, sustained from 1995 to 2009 in the Edinburgh, Mid and East Lothian Populations.

RESULTS

Over the 15-year period, there were 85 fractures recorded in 84 patients. The annual incidence of open sport-related fractures was 0.01 per 1000 population. The mean age at injury was 29.2 years (range 15-67). There were 70 (83%) males and 14 females (17%). The 6 most common sports were soccer (n = 19, 22%), rugby (n = 9, 11%), cycling (n = 8, 9%), hockey (n = 8, 9%); horse riding (n = 6, 7%) and skiing (n = 6, 7%). The five most common anatomical locations were finger phalanges (n = 30, 35%); tibial diaphysis (n = 19, 23%); forearm (n = 12, 14%); ankle (n = 7, 8%) and metacarpals (n = 5, 6%). The mean injury severity score was 7.02. According to the Gustilo-Anderson classification system, 45 (53%) fractures were grade 1; 28 (33%) fractures were grade 2; 8 (9%) fractures were grade 3a; and 4 (5%) fractures were grade 3b. Out of the total number of fractures, 7 (8%) required plastic surgical intervention as part of management. The types of flaps used were split skin graft (n = 4), fasciocutaneous flaps (n = 2); and adipofascial flap (n = 1).

CONCLUSION

We analysed the epidemiology of open fractures secondary to sport in one centre over a 15-year period. Soccer and rugby were the most common causative sports while fractures of the finger phalanx and of the tibial diaphysis were the most common sites. Open fractures are uncommon in sport; however, when they are sustained they usually occur on muddy sport fields or forest tracks and therefore must be treated appropriately. It is important that clinicians and sports therapists have knowledge of these injuries, in order to ensure they are managed optimally.

Distal radius fractures in the athlete

PURPOSE OF REVIEW

Distal radius fractures are one of the most common upper extremity fractures. Athletes with distal radius fractures are treated according to the same principles as non-athletes but present several unique considerations. At all levels of sport, injured athletes desire to return to play as rapidly as possible.

RECENT FINDINGS

Earlier operative fixation may allow an athlete to return to play more quickly. Volar locking plates are most commonly used for operative treatment of distal radius fractures due to their stability and low incidence of complications. Although the majority of distal radius fractures in athletes are treated non-operatively, operative intervention is offered when required to restore and maintain acceptable skeletal alignment. Return to sport is individualized guided by fracture stability, athlete age, and wrist-specific demands for competition.

Highlights from day three of the EuroSciCon 2015 Sports Science Summit

This EuroSciCon Sports Science Summit represented a significant gathering of leading professionals in the field of sports science. The conference was held on 13–15 January 2015 at the O2 arena, London, UK. The chairman on the third day was Mr Greg Robertson, a specialist trainee Orthopedic surgeon from Edinburgh. The conference attracted over 80 attendants from all over the world, with 32 presentations from invited speakers and peer-reviewed submissions. This meeting report provides a summary of the best abstracts from the conference.

Return to sport following clavicle fractures: a systematic review

INTRODUCTION

This review aims to provide information on the return rates and return times to sport following clavicle fractures.

SOURCES OF DATA

A systematic search of Medline, EMBASE, CINAHAL, Cochrane, Web of Science, PEDro, SPORTDiscus, Scopus and Google Scholar was performed using the keywords 'clavicle', 'clavicular', 'fractures', 'athletes', 'sports', 'non-operative', 'conservative', 'operative', 'return to sport'.

AREAS OF AGREEMENT

Twenty-three studies were included: 10 reported on mid-shaft fractures, 14 on lateral fractures. The management principles for athletic patients were to attempt non-operative management for undisplaced fractures to undertake operative intervention for displaced lateral fractures and to recommend operative intervention for displaced mid-shaft fractures.

AREAS OF CONTROVERSY

The optimal surgical modality for mid-shaft and lateral clavicle fractures.

GROWING POINTS

Operative management of displaced mid-shaft fractures offers improved return rates and times to sport compared to non-operative management. Suture fixation and non-acromio-clavicular joint (ACJ)-spanning plate fixation of displaced lateral fractures show promising results.

AREAS TIMELY FOR DEVELOPING RESEARCH

Future prospective studies should aim to establish the optimal treatment modalities for clavicle fractures.

Fractures in sport: Optimising their management and outcome

Fractures in sport are a specialised cohort of fracture injuries, occurring in a high functioning population, in which the goals are rapid restoration of function and return to play with the minimal symptom profile possible. While the general principles of fracture management, namely accurate fracture reduction, appropriate immobilisation and timely rehabilitation, guide the treatment of these injuries, management of fractures in athletic populations can differ significantly from those in the general population, due to the need to facilitate a rapid return to high demand activities. However, despite fractures comprising up to 10% of all of sporting injuries, dedicated research into the management and outcome of sport-related fractures is limited. In order to assess the optimal methods of treating such injuries, and so allow optimisation of their outcome, the evidence for the management of each specific sport-related fracture type requires assessment and analysis. We present and review the current evidence directing management of fractures in athletes with an aim to promote valid innovative methods and optimise the outcome of such injuries. From this, key recommendations are provided for the management of the common fracture types seen in the athlete. Six case reports are also presented to illustrate the management planning and application of sport-focussed fracture management in the clinical setting.

Return to Sport After Tibial Shaft Fractures: A Systematic Review

CONTEXT

Acute tibial shaft fractures represent one of the most severe injuries in sports. Return rates and return-to-sport times after these injuries are limited, particularly with regard to the outcomes of different treatment methods.

OBJECTIVE

To determine the current evidence for the treatment of and return to sport after tibial shaft fractures.

DATA SOURCES

OVID/MEDLINE (PubMed), EMBASE, CINAHL, Cochrane Collaboration Database, Web of Science, PEDro, SPORTDiscus, Scopus, and Google Scholar were all searched for articles published from 1988 to 2014.

STUDY SELECTION

Inclusion criteria comprised studies of level 1 to 4 evidence, written in the English language, that reported on the management and outcome of tibial shaft fractures and included data on either return-to-sport rate or time. Studies that failed to report on sporting outcomes, those of level 5 evidence, and those in non-English language were excluded.

STUDY DESIGN

Systematic review.

LEVEL OF EVIDENCE

Level 4.

DATA EXTRACTION

The search used combinations of the terms tibial, tibia, acute, fracture, athletes, sports, nonoperative, conservative, operative, and return to sport. Two authors independently reviewed the selected articles and created separate data sets, which were subsequently combined for final analysis.

RESULTS

A total of 16 studies (10 retrospective, 3 prospective, 3 randomized controlled trials) were included (n = 889 patients). Seventy-six percent (672/889) of the patients were men, with a mean age of 27.7 years. Surgical management was assessed in 14 studies, and nonsurgical management was assessed in 8 studies. Return to sport ranged from 12 to 54 weeks after surgical intervention and from 28 to 182 weeks after nonsurgical management (mean difference, 69.5 weeks; 95% CI, -83.36 to -55.64; P < 0.01). Fractures treated surgically had a return-to-sport rate of 92%, whereas those treated nonsurgically had a return rate of 67% (risk ratio, 1.37; 95% CI, 1.20 to 1.57; P < 0.01).

CONCLUSION

The general principles are to undertake surgical management for displaced fractures and to attempt nonsurgical management for undisplaced fractures. Primary surgical intervention of undisplaced fractures, however, may result in higher return rates and shorter return times, though this exposes the patient to the risk of surgical complications, which include surgical site infection and compartment syndrome.

Epidemiology, management, and outcome of sport-related ankle fractures in a standard UK population

BACKGROUND

The literature on the outcome of sport-related ankle fractures has focused on operatively managed fractures, despite a large proportion being treated nonoperatively. We describe the epidemiology, management, and outcome of acute sport-related ankle fractures in a UK population.

METHODS

All sport-related ankle fractures sustained during 2007 to 2008 in the Lothian Population were prospectively collected when patients attended the only adult orthopaedic service in Lothian. Fractures were classified using the Lauge Hansen and the Pott's Classification. The presence of fracture displacement was also recorded. Patients were contacted in February 2011 to ascertain their progress in return to sport.

RESULTS

Ninety-six sport-related ankle fractures were recorded in 96 patients. Eighty-four fractures (88%) were followed up at a mean interval of 36 months (range, 30-42). Most common associated sports were soccer (n = 49), rugby (n = 15), running (n = 5), and ice skating (n = 3). The mean time for return to sport was 26 weeks (range, 4-104), the return rate to sport 94%, and the persisting symptom rate 42%. Fifty-two fractures (all nondisplaced) were managed nonoperatively-43 isolated lateral malleolar (30 Weber B, 13 Weber A), 2 isolated medial malleolar, 7 bimalleolar. Forty-four fractures were managed operatively-42 were displaced (2 isolated lateral malleolar, 3 isolated medial malleolar, 18 bimalleolar equivalent, 9 bimalleolar, 3 trimalleolar equivalent, 7 trimalleolar), 2 were un-displaced (2 trimalleolar). The mean times for return to sport were 20 weeks (range, 4-52) for the nonoperative cohort (NOC) and 35 weeks (range, 8-104) for the operative cohort (OC) (P < .001), the return rates to sport were 100% for NOC and 87% for OC (P < .016), and the persisting symptom rates were 17% for NOC and 71% for OC (P < .001).

CONCLUSIONS

Nondisplaced ankle fractures in athletes were successfully managed with nonoperative care. They had greater return rates to sport, quicker return times, and lower persisting symptom rates but had less severe injuries.

LEVEL OF EVIDENCE

Level III, retrospective comparative study.