Non-union fractures of the scaphoid and carpal bones in children: surgical treatment.
Carpal bone fractures in children are rare. This study reports a series of 16 cases: 12 fractures of the scaphoid (11 non-union), two of the trapezium, one (non-union) of the hamatum, and one of the triquetrum. Only three of these fractures (triquetrum, trapezium and hamatum) were seen at an early stage. The non-union cases involving the scaphoid and hamatum were treated by bone graft. The scaphoid fracture seen early and the triquetrum fracture were treated orthopaedically. One trapezium fracture was treated by osteosynthesis with wires, and the other (seen at the defective callus stage) was not treated because of a total absence of symptomatology. All fractures or non-union cases consolidated. After a minimum follow-up of 1 year, all patients except one have regained strength and mobility comparable to that of the contralateral limb, with a near total absence of pain. Only the patient with an articular fracture of the trapezium has lost 30% of strength compared with the uninjured limb.
Duteille
Franck
F
Plastic Surgery Unit, Child Hand SOS, Brabois Hospital, Nancy, France. f.duteille@voila.fr
Dautel
Gilles
G
D000293:Adolescent; D002348:Carpal Bones / Q000293:injuries* / Q000601:surgery; D002648:Child; D005260:Female; D005599:Fractures, Ununited / Q000150:complications / Q000503:physiopathology / Q000601:surgery*; D051225:Hamate Bone / Q000293:injuries / Q000601:surgery; D018737:Hand Strength; D006801:Humans; D008297:Male; D009068:Movement / Q000502:physiology; D010146:Pain / Q000209:etiology / Q000503:physiopathology; D020127:Recovery of Function; D012189:Retrospective Studies; D021361:Scaphoid Bone / Q000293:injuries / Q000601:surgery; D051222:Trapezium Bone / Q000293:injuries / Q000601:surgery; D016896:Treatment Outcome; D051221:Triquetrum Bone / Q000293:injuries / Q000601:surgery