Equestrian-associated injuries of the hand: a retrospective analysis of injury mechanisms and patterns.

Introduction: Hand injuries are frequently caused by sports and are associated with long periods of inability to work and high economic health costs. After ball sports and cycling, the most common cause of hand injuries is horseback riding. Therefore, measures should be taken to prevent these risks and increase safety in sports, however data characterizing equestrian sports-associated injuries are limited.

Materials and methods: A retrospective monocentric cohort study was performed including 39 patients (mean age: 35 ± 2.6 (range 9-65) years, female 89.7% who sustained an injury to the hand while practicing equestrian sports during 2016-2021 and presented to our hand surgery center. Data analysis was performed to characterize the trauma mechanism and injury patterns by evaluating the clinical information system and conducting telephone interviews.

Results: Overall, 53.8% of the injuries occurred while leading the horse owing to traction by bridles or a lead rope on the fingers, whereas only 33.3% were caused by a fall and 12.8% by a bite injury. The majority (87.2%) of cases were injuries to the phalanges (metacarpus: 7.7%; carpus: 5.1%). Fractures were present in 51.3% of cases. The most serious injuries included avulsion amputations in 23.1% of patients (10.3% subtotal; 12.8% total amputation).

Conclusions: Equestrian-associated injuries occur more frequently during horse handling than riding, resulting in severe avulsion amputations due to traction of the lunge or bridle, requiring complex microsurgical treatment. We recommend that appropriate protective gloves are worn for prevention of hand injuries. Additionally, the use of self-opening panic hooks with overload protection can prevent excessive traction.

Level of evidence: III.