title: Growth disturbances after distal tibial physeal fractures.
abstract: Twenty-four patients with distal tibial growth disturbance were reviewed. Disturbances were classified as physeal bar (prior to deformity), angular, linear or combined deformities. Treatment consisted of osteotomy in fourteen, epiphyseodesis in seven, excision of bony bar in two, and observation in one patient. Follow up was an average 36.6 months (range 4-129 months) after treatment of growth disturbance. The age at time of injury was 10.4 years of age average (range 3-15 years). There were 12 SH2, 2 SH3, 7 SH4, and 3 SH5 distal tibial physeal fractures. Thirteen of 15 fractures considered high energy and only 1 of 9 fractures considered low energy resulted in angular deformity. Angular and linear deformities presented an average 46 months (range 12-120 months) and physeal bars at an average 14 months (range 6-25 months) after injury. Patients with a delay in presentation of growth disturbance greater than 24 months had angular deformities in 92% compared with 33% in children presenting less than or at 24 months. Treatment based on type of deformity, age at time of injury, and growth remaining was considered successful in 83%. Patients with angular or linear deformities were more likely to present late, have high energy injuries, be male patients and have Salter-Harris types IV and V. Early diagnosis and treatment of growth disturbance can prevent severe deformity.
authors.affiliation: Children's Hospital of Philadelphia, the Division of Pediatric Orthopaedic Surgery, PA, USA.
authors.forename: L
authors.initials: L
authors.lastname: Berson
authors.forename: R S
authors.initials: RS
authors.lastname: Davidson
authors.forename: J P
authors.initials: JP
authors.lastname: Dormans
authors.forename: D S
authors.initials: DS
authors.lastname: Drummond
authors.forename: J R
authors.initials: JR
authors.lastname: Gregg
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004838:Epiphyses / Q000254:growth & development / Q000293:injuries* / Q000473:pathology / Q000601:surgery; D005260:Female; D006130:Growth Disorders / Q000209:etiology* / Q000473:pathology / Q000503:physiopathology / Q000601:surgery; D006801:Humans; D008297:Male; D012189:Retrospective Studies; D013978:Tibial Fractures / Q000150:complications* / Q000473:pathology / Q000503:physiopathology* / Q000628:therapy; D013997:Time Factors; D016896:Treatment Outcome