Rare open hallux interphalangeal joint dislocations sustained in combatives training: a case series.
Hallux interphalangeal joint dislocations are a very rare occurrence, and open medial dislocations of the hallux interphalangeal joint, to our knowledge, have not been previously reported in the literature. We report two open medial dislocations, one with fracture, that were sustained within a year of each other at the same military installation. Both patients presented were active duty soldiers that were involved in barefoot combatives and caught their hallux in the fold of the mats while simultaneously experiencing a "twisting force" applied to their foot by their combatives partner. Each soldier required surgical intervention and healed uneventfully, able to return to full activities in an average of 10 weeks with no residual pain. Two injuries of this rarity occurring with the same mechanism of injury within a year at the same military base raise concerns about the surface and shoegear being used for combatives training. The initial analysis of these two separate but similar cases points to the fact that injuries to the foot and toes may be reduced by using seamless mats and/or wearing closed-toed shoes (wrestling style) during combatives training.
Podiatry Service, Madigan Army Medical Center, 9040-A Fitzsimmons Avenue, Tacoma, WA 98431.
Marc D
MD
Jones
Emergency Department, Madigan Army Medical Center, 9040-A Fitzsimmons Avenue, Tacoma, WA 98431.
Ian C
IC
May
Podiatry Service, Madigan Army Medical Center, 9040-A Fitzsimmons Avenue, Tacoma, WA 98431.
Kerry J
KJ
Sweet
D000328:Adult; D006214:Hallux; D006801:Humans; D004204:Joint Dislocations / Q000209:etiology* / Q000601:surgery; D008297:Male; D016139:Martial Arts / Q000293:injuries*; D008889:Military Personnel; D014033:Toe Joint; D014481:United States