Surgical Management of the Aging Athlete

Pickleball and the Rising Incidence of Achilles Tendon Injuries in the Elderly

BACKGROUND

With its rising popularity of pickleball, particularly in the aging population, comes concern for potential injuries that previously rarely affected this patient cohort. The purpose of this study was to investigate the trends of pickleball-related Achilles tendon injuries.

METHODS

A retrospective case series was performed to determine the trends associated with pickleball-related Achilles tendon injuries over the last 10 years. A database search of all Achilles tendon ruptures (ICD-10 S86.0) presenting to a large, multistate, subspecialty referral orthopaedic clinic between January 2013 and June 2023 were identified and included in the study. Pickleball-related injuries were identified via query and confirmed with manual chart review. The incidence of pickleball-related injuries, as well as patient demographics and rate of surgery was determined and compared with the total population during that time period.

RESULTS

A total of 2684 patients who suffered an Achilles tendon injury between January 2013 and June 2023 were identified, with 43 patients meeting the inclusion criteria for pickleball-related Achilles tendon ruptures. The number and overall incidence of pickleball-related Achilles tendon injuries has been increasing since 2016, excluding 2020 where there was a large decrease likely due to the COVID-19 epidemic. Pickleball was associated with older age at time of injury (64.5 vs 48.6, P < .001) as well as a lower BMI (26.6 vs 29.4, P < .001). In addition, patients who sustained a pickleball-related Achilles tendon injury were more likely to undergo surgery (67.4% vs 45.4%, P = .008).

CONCLUSION

The rising popularity of pickleball and its associated injuries poses a significant risk to the aging population, with Achilles tendon injuries occurring in older individuals and resulting in a higher likelihood of undergoing surgery.

LEVEL OF EVIDENCE

IV; retrospective case-series.

Return to Sports After Total Hip Arthroplasty: An Umbrella Review for Consensus Guidelines

BACKGROUND

Current recommendations on safe return to sports (RTS) after total hip arthroplasty (THA) are subjective and based on studies of varying quality.

PURPOSE

The aim of this study was to synthesize systematic reviews and meta-analyses on post-THA RTS to propose practice guidelines identifying which sports can be resumed, when they can be resumed, and what risks are present.

STUDY DESIGN

Systematic review; Level of evidence, 4.

METHODS

This umbrella review followed the Joanna Briggs Institute (JBI) protocol and PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. The Embase, Medline, and Cochrane databases were searched. Included studies were either systematic reviews or meta-analyses addressing primary or secondary outcomes. Outcomes of interest included safe sports after THA, time to RTS, prognostic indicators of RTS, reasons patients do not RTS, percentage of patients who RTS, implant complications, and objective classification of sports by impact level. Included reviews had data extracted and were assessed for methodological quality using the JBI protocol. The authors defined RTS as "returning to a sport the patient participated in at any point preoperatively."

RESULTS

Patients demonstrated a trend toward lower-impact sports postoperatively. Sports were classified as low (eg, walking), moderate (eg, downhill skiing), or high impact (eg, soccer). A total of 82% (range, 55%-104%) of patients were able to RTS at a mean time of 6 months (range, 4-7 months). The best prognostic indicator for RTS was previous experience in that sport. The main reason patients did not RTS was surgeon recommendation. Aseptic loosening was the most cited complication after RTS.

CONCLUSION

Most patients are able to return to preoperative levels of low- (eg, walking) and moderate-impact (eg, hiking) sports between 7 and 12 months after THA. Patients planning a return to high-impact (eg, singles tennis) sports should be counseled on the possible risks of traumatic injuries and aseptic loosening and monitored closely.

Epidemiology of Achilles Tendon Ruptures in the United States: Athletic and Nonathletic Injuries From 2012 to 2016

Background

Achilles tendon (AT) ruptures are one of the most common tendon ruptures, but there have been no studies investigating these injuries in the United States (US) using data representative of the entire US population.

Purpose/Hypothesis

The purpose of this study was to determine the incidence and risk factors for AT ruptures in the US. We hypothesized that male sex, older age, and sport participation would increase the risk for AT ruptures.

Study Design

Descriptive epidemiology study.

Methods

All patients presenting to an emergency department with ruptured AT in the US from 2012 through 2016 were selected from the National Electronic Injury Surveillance System (NEISS) database. Incidence was calculated for sex, race, and age. AT ruptures were characterized based on the mechanism of injury, with subanalyses performed on sport-related AT ruptures to examine sex-, race-, and age-related differences.

Results

From 2012 to 2016, a significant increase in the incidence of AT ruptures was observed, from 1.8 per 100,000 person-years in 2012 to 2.5 per 100,000 person-years in 2016 (P < .01), for an overall incidence of 2.1 per 100,000 person-years. The majority of AT ruptures occurred in male compared with female patients, with an incidence rate ratio of 3.5 (P < .01). The largest overall incidence of AT ruptures occurred in those aged 20-39 years for male patients (5.6/100,000 person-years) and in those aged 40-59 years for female patients (1.2/100,000 person-years). The largest rise in the incidence of AT ruptures during the study period was observed in patients aged 40-59 years (78% increase). The most common injury mechanism was participation in a sport or recreational activity (81.9% of all injuries), with basketball being the most common overall cause of AT ruptures.

Conclusion

While AT ruptures in the US most commonly occur in young male patients (20-39 years old), the largest rise in the incidence was observed in middle-aged patients (40-59 years old), with participation in recreational sports being the most likely mechanism. Recognizing high-risk patients can help physicians counsel them and recommend strategies for injury prevention.