Soft Tissue InjuriesTendonsFacial InjuriesTendon InjuriesAthletic InjuriesSkatingAchilles TendonSports EquipmentWounds and InjuriesSoft Tissue NeoplasmsHand InjuriesSprains and StrainsVascular MalformationsLeg InjuriesSpinal InjuriesTibial FracturesDislocationsLigaments, ArticularFractures, BoneSoft Tissue InfectionsTendon TransferSarcomaBrain InjuriesReperfusion InjuryTreatment OutcomePatellar LigamentTendinopathyEmergency Service, HospitalRetrospective StudiesTime FactorsSpinal Cord InjuriesRuptureProspective StudiesInjury Severity ScoreLung Injury