Foot & ankle international · 2006
Navicular stress fractures: a prospective study on athletes.
Сравнительное исследованиеСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Ошибки и ограничения
История · было → стало
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Saxena Amol, Fullem Brian
Аннотация
BACKGROUND: Navicular stress fractures of the foot often are difficult to diagnose and treat.
METHODS: Nineteen athletic patients seen from 1999 to 2003, were compared to a previously treated group of 22 athletes with similar injuries treated from 1994 to 1998. Based on the frontal plane CT images, a previously described classification system was used to assess the injury: type I dorsal cortical break; type II fracture extending into the navicular body; and type III fracture breaches two cortices. Nonoperative treatment was recommended for patients with type I injuries and open reduction and internal fixation (ORIF) were recommended for those with type II and III injuries. The time to return to activity and ability to return to competition were assessed, along with differences between fracture type and gender.
RESULTS: Return to activity (RTA) was 4.0 months for the entire group. RTA for type I (four injuries), type II (eight injuries), and type III (seven injuries) was 3.8, 3.7, and 4.2 months, respectively. Fifteen of 16 competitive athletes returned to full competition, including all who had ORIF.
CONCLUSIONS: Navicular stress fractures can take 4 months to heal with nonoperative or operative treatment. Surgery should be considered for more severe injuries, which can be assessed by CT scan.
METHODS: Nineteen athletic patients seen from 1999 to 2003, were compared to a previously treated group of 22 athletes with similar injuries treated from 1994 to 1998. Based on the frontal plane CT images, a previously described classification system was used to assess the injury: type I dorsal cortical break; type II fracture extending into the navicular body; and type III fracture breaches two cortices. Nonoperative treatment was recommended for patients with type I injuries and open reduction and internal fixation (ORIF) were recommended for those with type II and III injuries. The time to return to activity and ability to return to competition were assessed, along with differences between fracture type and gender.
RESULTS: Return to activity (RTA) was 4.0 months for the entire group. RTA for type I (four injuries), type II (eight injuries), and type III (seven injuries) was 3.8, 3.7, and 4.2 months, respectively. Fifteen of 16 competitive athletes returned to full competition, including all who had ORIF.
CONCLUSIONS: Navicular stress fractures can take 4 months to heal with nonoperative or operative treatment. Surgery should be considered for more severe injuries, which can be assessed by CT scan.
Предметные рубрики MeSH
AdolescentAdultAthletic InjuriesCohort StudiesData Interpretation, StatisticalFemaleFlatfootFollow-Up StudiesFoot DeformitiesFracture Fixation, InternalFracture HealingFractures, StressHumansMaleProspective StudiesRunningSex FactorsTarsal BonesTime FactorsTomography, X-Ray ComputedTreatment OutcomeWeight-Bearing