Golf Injuries: Epidemiology, Pathophysiology, and Treatment

Estimates of Golf-Related Upper Extremity Injuries in the United States: A 10-Year Epidemiology Study (2011-2020)

BACKGROUND

Golf is one of the most popular sports in the United States (US) and is played by participants of all ages and skill level. Given the popularity and sport-specific demands on the upper torso, golf poses a considerable risk for upper extremity (UE) injuries. Therefore, the aim of the current study was to (1) determine the incidence rate of UE golf injuries presenting to emergency departments (EDs) in the US, (2) determine the most commonly injured body parts and mechanisms of injury, and (3) compare current injury epidemiology with previous trends in the literature.

HYPOTHESIS

Male sex, bimodal age extremes (young and elderly), and utilization of golf carts (vs walking) are associated with a higher incidence of golf-related UE injuries.

STUDY DESIGN

Descriptive epidemiology study.

LEVEL OF EVIDENCE

Level 3.

METHODS

The National Electronic Injury Surveillance System (NEISS) is a statistically validated injury surveillance system that collects data from ED visits as a representative probability sample of hospitals in the US. We queried the NEISS for the years 2011 to 2020 to examine the following variables for golf-related UE injuries: sociodemographic, diagnosis, body part, and mechanism of injury.

RESULTS

From 2011 to 2020, there were a total of 1862 golf-related UE injuries presenting to participating EDs, which correlates to an estimated 70,868 total injuries. Overall, male golf players were disproportionately affected (69.2%) versus female golf players (30.8%) and the most commonly injured age groups were those aged >60 and 10 to 19 years. The most common injuries included fractures (26.8%), strains/sprains (23.4%), and soft tissue injuries (15.9%). The joints injured most frequently were the shoulder (24.8%), wrist (15.6%), and joints in the hand (12.0%). The most common mechanisms of injury were cart accidents (44.63%), falling/tripping (29.22%), and golf club swinging/mechanics (10.37%).

CONCLUSION

Golf-related UE injuries can be acute or due to chronic overuse. Male athletes >60 years of age were the population most commonly presenting to the ED with a golf-related injury. Further, the shoulder, forearm, and wrist were most commonly injured. These findings are consistent with previous epidemiological trends in the literature. Interventions to reduce the incidence of injury should be sport-specific and focus primarily on equipment and golf cart safety and swing modification to optimize the biomechanical function of the UEs.

CLINICAL RELEVANCE

Our findings indicate that golf-related injury prevention programs should target UE injuries, particularly among young (<19) and older (>60 years) golfers with poor swing mechanics.

Epidemiology of Musculoskeletal Injuries in Golf Athletes: A Championship in Portugal

Although golf is a low-impact sport without physical contact, its movements are carried out over a large range of motion, and their repetition can predispose athletes to the development of injuries. This study aimed to investigate the epidemiology of musculoskeletal injuries in golf athletes who participated in championships in southern Portugal, determining the types, locations and mechanisms of injury and their associated risk factors. The sample consisted of 140 athletes aged between 18 and 72 years, 133 (95%) being male. The measuring instrument was a questionnaire about sociodemographics, modality and injuries' characteristics. Throughout golf practice, 70 (50%) athletes reported injuries, totaling 133 injuries. In the 12-month period, 43 (30.7%) athletes suffered injuries, totaling 65 injuries. The injury proportion was of 0.31, and the injury rate was of 0.33 injuries per 1000 h of golf training. The most common injury type was muscle sprain or rupture (19; 30.9%), located in the lumbar spine (17; 27%), in which the repetitive movements were the main injury mechanism (42; 66.7%). The athletes who trained 4 times or more per week were 3.5 more likely (CI: 0.97-12.36; p = 0.056) to develop an injury while playing golf. Moderate injury presence was observed, with the high training frequency being an associated risk factor.

Prevalence, diagnosis and management of musculoskeletal disorders in elite athletes: A mini-review

Musculoskeletal injuries in elite sports are ones of the most impact issue because their remarkable impact on performance caused by drastic absence of training and competition and a progressive deterioration in physical health, emotional and social athletes' dimensions. Also, the prevalence of epidemiologic research found an incidence of musculoskeletal disorders vary within sports and in elite athletes which is even higher as a consequence of higher demand physical performance. This way, the loss of physical performance due to an sport injury impacts not only the individual economic sphere of the professional but also that ofsports entities, reaching, according to some studies, a loss estimated in the range of 74.7 million pounds. Thus, the purpose of this article is to review and to provide an overview of the most common musculoskeletal injuries in elite sports precipitating factors, clinical presentation, evidence-based diagnostic evaluation, and treatment recommendations with a view to preventing medical conditions or musculoskeletal injuries that may alter performance and general health in the elite athletes.

The Golfer's Fore, Fore +, and Advanced Fore + Exercise Program: An Exercise Series and Injury Prevention Program for the Golfer

Golf is increasing in popularity with 24.8 million golfers in the U.S. in 2020, a 2% increase from the previous year. This number increased to 37.5 million in 2021 which can be further broken down to 25.1 million on course and 12.4 million participating in off course activities. Playing golf does not come without risk of injury, with an annual incidence between 15.8% and 40.9% in amateurs and 31% in professional golfers. Most injuries in golf occur due to overuse (82.6%) and only a small percentage occur from a single traumatic event (17.4%). Injuries most commonly occur at the low back followed by the wrist. Injury prevention programs have shown to be successful in other sports however to date there are no studies assessing a golfer's specific program. The purpose of this clinical commentary is to describe three individualized and unsupervised golf exercise programs (The Golfer's Fore, Fore+, and Advanced Fore+), of varying difficultly, designed to reduce the risk of injury, improve strength/mobility, and optimize performance.

Level of Evidence

5.

Etiology and Prevention of Common Injuries in Golf

ABSTRACT

Golf is a popular sport played by individuals of varying age and skillsets. The golf swing is unique and complex, creating potential for various musculoskeletal injuries in both amateur and professional golfers. Understanding the basic biomechanics of the golf swing and its relation to injury etiology can assist the health care provider in recognizing and preventing musculoskeletal injuries secondary to golf. Most injuries occur in the upper limb and the lumbar spine. This review describes musculoskeletal pathologies seen in golfers with respect to anatomic area and golf swing biomechanics, while summarizing effective prevention strategies and swing modifications to address these potential injuries.

Comparative effectiveness of playing golf to Nordic walking and walking on acute physiological effects on cardiometabolic markers in healthy older adults: a randomised cross-over study

Objectives

The acute effects of aerobic exercise on cardiometabolic markers are well documented in younger healthy individuals, but the same effects in older adults have not been elucidated. As such, this study compares the acute effects of three different types of age-appropriate aerobic exercises on cardiometabolic markers.

Methods

Healthy older golfers (n=25, 16 male and 9 female, 68±4 years) were enrolled in a randomised cross-over experiment. We compared the effects of three different acute aerobic exercises (18-hole golf, 6 km Nordic walk, 6 km walk) on blood pressure, blood glucose and blood lipid profile in a real-life environment.

Results

In the between-group comparison, playing golf resulted in a difference in blood glucose (golf: 0.01±1.0 mmol/L, walk: 1.3±0.9 mmol/L, p<0.001) compared with walking and triglycerides (golf: 0.13±0.2 mmol/L, Nordic walk: 0.31±0.2 mmol/L, walk: 0.23±0.2 mmol, p=0.012) and high-density lipoprotein cholesterol (golf: 0.04±0.06 mmol/L, Nordic walk: -0.02±0.06 mmol/L, walk: -0.02±0.07 mmol/L, p=0.002) compared with Nordic walking and walking. In addition, all groups had significant decreases (p<0.001) in systolic blood pressure, and Nordic walking and walking also demonstrated a decrease in diastolic blood pressure (p<0.05).

Conclusion

Acute bouts of aerobic exercise improved cardiovascular profile in healthy older adults. Despite the lower exercise intensity of golf, the longer duration and higher energy expenditure appeared to have a more positive effect on lipid profile and glucose metabolism compared with Nordic walking and walking.

Trial registration number

ISRCTN10007294.

Hamatolunate impingement syndrome in golfers: results of arthroscopic burring of the apex of the hamate

Hamatolunate impingement syndrome is an uncommon cause of ulnar-sided wrist pain in the general population. Often misdiagnosed and untreated by non-specialized physicians, it is an important source of chronic ulnar wrist pain in golfers. The purpose of this retrospective study was to report results of arthroscopic burring of the apex of the hamate for hamatolunate impingement, whether isolated or not, in golf players, with a minimum of six months follow-up. Fifteen golf players (10 amateur, 2 semi-professional and 3 professional players), aged 40-61 years, with ulnar carpal pain implicating hamatolunate impingement with Viegas type-II carpal configuration, were included. Treatment consisted in arthroscopic burring of the apex of the hamate. At an average follow-up of 11 months (range, 6-24 months), all patients were satisfied with functional results, except 1 with persistent pain and stiffness; 93% returned to sport to their prior level. Mean range of motion was improved by 17 ° for wrist flexion (range, 15 ° to 30 °) and 15 ° for wrist extension (range, 10 ° to 25 °). All patients except 1 recovered grip strength, improving from 27 kg (range, 12-53) preoperatively to 35 kg (range, 17-61) at last-follow-up, and ulnar-sided pain was alleviated during golf practice. Return to prior sport level was possible by 5.5 months for professional players and by 9 months for amateurs. Arthroscopic burring of the apex of the hamate provided good clinical results for function and pain, with fairly rapid return to sport. Hamatolunate chondritis does not always mean pathology but represents the natural progression of Viegas type II wrists.

Golf Swing Biomechanics: A Systematic Review and Methodological Recommendations for Kinematics

Numerous studies have been conducted to investigate golf swing performance in both preventing injury and injury occurrence. The objective of this review was to describe state-of-the-art golf swing biomechanics, with a specific emphasis on movement kinematics, and when possible, to suggest recommendations for research methodologies. Keywords related to biomechanics and golf swings were used in scientific databases. Only articles that focused on golf-swing kinematics were considered. In this review, 92 articles were considered and categorized into the following domains: X-factor, crunch factor, swing plane and clubhead trajectory, kinematic sequence, and joint angular kinematics. The main subjects of focus were male golfers. Performance parameters were searched for, but the lack of methodological consensus prevented generalization of the results and led to contradictory results. Currently, three-dimensional approaches are commonly used for joint angular kinematic investigations. However, recommendations by the International Society of Biomechanics are rarely considered.

Lateral epicondylosis: A literature review to link pathology and tendon function to tissue-level treatment and ergonomic interventions

BACKGROUND

Common treatments for lateral epicondylosis (LE) focus on tissue healing. Ergonomic advice is suggested broadly, but recommendations based on biomechanical motion parameters associated with functional activities are rarely made. This review analyzes the role of body functions and activities in LE and integrates the findings to suggest motion parameters applicable to education and interventions relevant to activities and life roles for patients.

PURPOSE

This study examines LE pathology, tendon and muscle biomechanics, and population exposure outlining potentially hazardous activities and integrates those to provide motion parameters for ergonomic interventions to treat or prevent LE. A disease model is discussed to align treatment approaches to the stage of LE tendinopathy.

STUDY DESIGN

Integrative review METHODS: We conducted in-depth searches using PubMed, Medline, and government websites. All levels of evidence were included, and the framework for behavioral research from the National Institutes of Health was used to synthesize ergonomic research.

RESULTS

The review broadened the diagnosis of LE from a tendon ailment to one affecting the enthesis of the capitellum. It reinforced the continuum of severity to encompass degeneration as well as regeneration. Systematic reviews confirmed the availability of evidence for tissue-based treatments, but evidence of well-defined harm reducing occupational interventions was scattered amongst evidence levels. Integration of biomechanical studies and population information gave insight into types of potentially hazardous activities and provided a theoretical basis for limiting hazardous exposures to wrist extensor tendons by reducing force, compression, and shearing during functional activities.

CONCLUSIONS

These findings may broaden the first treatment approach from a passive, watchful waiting into an active exploration and reduction of at-risk activities and motions. Including the findings into education modules may provide patients with the knowledge to lastingly reduce potentially hazardous motions during their daily activities, and researchers to define parameters of ergonomic interventions.

Return to Golf Following Cervical and Lumbar Spinal Fusion: A Systematic Review

BACKGROUND

There is a paucity of literature about return to play (RTP) for golf protocols following cervical and lumbar fusions. The timing of return to this sport is a common question among patients. The aim of this review was to analyze and report the current protocols for RTP following cervical and lumbar spinal fusion.

METHODS

A systematic search was conducted using the following databases: MEDLINE, PubMed, Web of Science, Scopus, and Google Scholar. A 3-step, multiauthor screening process was conducted in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Inclusion criteria included peer-reviewed and published prospective, case-control, cohort, case series, or review articles. Studies had to pertain to RTP for golf following instrumented cervical or lumbar spinal fusion to be included.

RESULTS

Three articles met inclusion criteria: 2 retrospective survey-based cohort studies and 1 survey-based case series study. All studies included a minimum of 1 year of follow-up. Of patients, 71.6% (n = 51) were able to RTP following surgery; 54.3%-80% were able to RTP at a similar or improved level of play as preoperatively. Postoperative pain reduction was noted in 2 articles.

CONCLUSIONS

Most golfers are able to RTP within 12 months following cervical or lumbar spinal fusion. Patients generally reported decreased lower back pain and leg pain postoperatively. Following cervical or lumbar fusion, many golfers are able to RTP at the same or an increased frequency compared with preoperatively.

Return to Competitive Level of Play and Performance in Regular Golfers After Total Hip Arthroplasty: Analysis of 599 Patients at Minimum 2-Year Follow-Up

BACKGROUND

Total hip arthroplasty (THA) is performed in an increasingly younger and athletic population. Regular and competitive golfers are concerned with the likelihood of recovering their preoperative level of play. The purpose of this study was to assess the impact of primary THA on golfers' game, with a minimum follow-up of two years.

METHODS

Questionnaires were sent to the French Golf Federation's golfing members. Those who were older than 40 years and had undergone a unilateral primary THA provided information on the timing of return to play, pain during golfing, transportation mode, drive length, handicap and weekly playtime, before hip replacement, and postoperatively. In addition, data relating to the surgical procedure were collected.

RESULTS

Surveys were completed by 883 competitive golfers of which 599 were eligible for inclusion. The mean time to return to a complete 18-hole course was 4.73 months (SD 4.15, range: 0.7-36). Participants surveyed at a minimum 2 years after THA played at a higher level than before surgery with a handicap improvement of 1.8 (P < .01) and increased their mean weekly playtime from 8.8 to 9.3 hours (P = .24, NS). Eighty-eight percent reported an increased or no change in drive distance. Hip pain while playing golf decreased after surgery (6.8 to 2.5 on the visual analog scale, P < .001).

CONCLUSION

This study highlighted that hip arthroplasty allowed regular and competitive golfers to return to the course with better golfing comfort than before surgery and with an objective improvement in driving distance and level of play.

Injury risk-factor differences between two golf swing styles: a biomechanical analysis of the lumbar spine, hip and knee

The golf swing has been associated with mechanical injury risk factors at many joints. One swing, the Minimalist Golf Swing, was hypothesised to reduce lumbar spine, lead hip, and lead knee ranges of motion and peak net joint moments, while affecting swing performance, compared to golfers' existing swings. Existing and MGS swings of 15 golfers with handicaps ranging from +2 to -20 were compared. During MGS downswing, golfers had 18.3% less lumbar spine transverse plane ROM, 40.7 and 41.8% less lead hip sagittal and frontal plane ROM, and 39.2% less lead knee sagittal plane ROM. MGS reduced lead hip extensor, abductor, and internal rotator moments by 17.8, 19.7 and 43%, while lead knee extensor, abductor, adductor and external rotator moments were reduced by 24.1, 26.6, 37 and 68.8% respectively. With MGS, club approach was 2° shallower, path 4° more in-to-out and speed 2 m/s slower. MGS reduced certain joint ROM and moments that are linked to injury risk factors, while influencing club impact factors with varying effect. Most golf injuries are from overuse, so reduced loads per cycle with MGS may extend the healthy life of joints, and permit golfers to play injury-free for more years.

Total Joint Arthroplasty and Golf Play: Analysis of Regional Golf Handicap Database

BACKGROUND

As the numbers of senior golfers increase, many will consider a hip or knee joint replacement (JR) over their lifetime. The relationship of JR to the rate of return and validated level of play has not been well defined.

METHODS

A regional golf association's membership was mailed a questionnaire regarding their JR. Members with valid Golf Handicap Information Network numbers and with at least five pre- and post-JR scores were included. Prospectively collected rounds of play and handicap differentials were used for the analysis.

RESULTS

Two hundred fifty-one members reported having a JR, with 120 qualifying for the analysis. The sites of JR include 50 hips (41.7%) and 70 kness (58.3%). Plays per month after the first JR increased from 5.2 to 5.6 (P = 0.017). Handicap differentials increased from an average of 15.8 to 17.3 (P < 0.0001). Average return to play was 62 days. Twenty-eight players who had a second JR saw an increase in plays per month from 4.2 to 6.3 (P = 0.0074) and an increase in handicap differentials from 19.3 to 20.2 (P = 0.0036).

CONCLUSIONS

After the initial JR, amateur golfers will likely play more frequently; however, the level of play will typically decrease slightly. The same effects are seen after a subsequent JR.

LEVEL OF EVIDENCE

Level IV: retrospective, cross-sectional review.

How to Assess Shoulder Functionality: A Systematic Review of Existing Validated Outcome Measures

The objective of this review was to compile validated functional shoulder assessment tools and analyse the methodological quality of their validations. Secondarily, we aimed to provide a comparison of the tools, including parameter descriptions, indications/applications, languages and operating instructions, to choose the most suitable for future clinical and research approaches. A systematic review (PRISMA) was conducted using: PubMed, WoS Scopus, CINHAL, Dialnet and reference lists until 2020. The main criteria for inclusion were that papers were original studies of validated tools or validation studies. Pre-established tables showed tools, validations, items/components, etc. The QUADAS-2 and COSMIN-RB were used to assess the methodological quality of validations. Ultimately, 85 studies were selected, 32 tools and 111 validations. Risk of bias scored lower than applicability, and patient selection got the best scores (QUADAS-2). Internal consistency had the highest quality and PROMs development the lowest (COSMIN-RB). Responsiveness was the most analysed metric property. Modified UCLA and SST obtained the highest quality in shoulder instability surgery, and SPADI in pain. The most approached topic was activities of daily living (81%). We compiled 32 validated functional shoulder assessment tools, and conducted an analysis of the methodological quality of 111 validations associated with them. Modified UCLA and SST showed the highest methodological quality in instability surgery and SPADI in pain.

Is average club head speed a risk factor for lower back injuries in professional golfers? A retrospective case control study

BACKGROUND

Our hypothesis was that higher average club head speed is correlated with lower back injuries in professional golfers.

METHODS

This was a retrospective case control study of male professional golfers who suffered lower back injuries while playing golf. The injured group was composed of 14 Professional Golfers' Association (PGA) golfers who withdrew from a PGA tour event due to a back injury during the years 2017-2019. The case-control matching procedure was used to randomly match cases and controls with a 2:1 allocation ratio, respectively, based on age. Variables were chosen based on currently proposed risk factors. Data was statistically analyzed using SPSS 25.

RESULTS

There were 14 PGA golfers who suffered lower back injuries during the years 2017-2019 who were included in this study. There was no significant difference in age, height, weight or BMI between the injured and control group. The injured group had a higher mean club head speed than the control group (P < 0.01).

CONCLUSION

This study found that average club head speed was significantly higher in PGA golfers who suffered back injuries while golfing during a two-year period (2017-2019) when compared with age-matched controls.

Fore! A 10-year Analysis of Golf-related Facial Fractures

Over 30 million people in the United States play golf, which, while considered a low-impact sport, involves balls and clubs moving >100 miles/h (>160.93 km/h), creating potential for a significant facial trauma. The objective of this study was to characterize the epidemiology of golf-related facial fractures in the United States.

Predictors of Outcome Following Tenotomy in Patients with Recalcitrant Epicondylopathy

BACKGROUND

Elbow tendinopathies are associated with tenderness, pain, and functional disability with ensuing socioeconomic costs. There is lack of consensus regarding the best treatment for patients recalcitrant to first-line conservative treatments. Percutaneous needle tenotomy is considered a regenerative approach that injures the tendon to elicit a healing response.

OBJECTIVE

To investigate whether demographic characteristics, clinical factors, baseline sonographic entities, or their interactions are related to the likelihood of responding positively to needle tenotomy over a 1-year follow-up period.

DESIGN

Prospective case series.

SETTING

Tertiary institutional hospital.

PARTICIPANTS

Patients with elbow tendinopathy for whom conservative treatments had failed and who had persistent symptoms lasting for at least 3 months.

METHODS

Patients underwent needle tenotomy with or without PRP followed by a lighter needle tenotomy within a 2-week interval as part of treatment.

MAIN OUTCOME MEASUREMENTS

Disabilities of the Arm, Shoulder and Hand (DASH) and Visual Analogue Scale for pain (VAS-P) scores were assessed before intervention (baseline) and at 6 weeks and 3, 6, and 12 months after intervention. A generalized linear mixed effects model was created to examine whether injectate type, clinical, demographic, or pretreatment sonographic entities or their interactions influenced clinical outcomes.

RESULTS

The authors analyzed 74 elbows (71 patients). At baseline, analyzed patients (mean age: 49.48 years; 51.35% women) scored 43.30 and 5.83 on the DASH and VAS-P, respectively. Pretreatment tendon vascularization was a predictor of pain (P = .011) and DASH score changes (P = .019). The linear mixed effect model revealed that male gender and hypercholesterolemia were associated with enhanced functional recovery, (P = .020 and P < .001, respectively). Moreover, the interactions between pretreatment vascular status (P = .039), echotexture (P = .037) and enthesophytes (P = .028) influenced the temporal pattern of functional recovery after needle tenotomy.

CONCLUSIONS

Baseline patient characteristics, such as gender and hypercholesterolemia, along with ultrasound features may be predictive of outcomes following needle tenotomy for elbow tendinopathy.

LEVEL OF EVIDENCE

IV (NCT01945528).

How far have biological therapies come in regenerative sports medicine?

INTRODUCTION

Regular engagement in sports produces many health benefits, but also exposes to increased injury risk. The quality of medical care available is crucial not only for sports trauma but also to avoid overuse syndromes and post-traumatic degenerative conditions.

AREAS COVERED

We provide background information on some clinical needs in sport injuries and describe the main families of biological products used in clinical practice. We also discuss limitations of the current clinical experience.

EXPERT OPINION

Sport and exercise impairment affects different segments of the population with different needs. The exceptional demands of elite athletes and subsequent media coverage have created hype around regenerative therapies. Statistical evidence, whether weak (cell products) or moderate (PRPs), is not enough to drive medical decisions because of the heterogeneity of the biological products available and their application procedures. Moreover, the specific needs of the different segments of the population along with the available clinical evidence for each musculoskeletal condition should be considered in the decision-making process. There is urgent need to develop regenerative protocols combined with post-intervention rehabilitation, and gather meaningful clinical data on the safety and efficacy of these interventions in the different populations segments.