RESUMO
Ilizarov frames provide a versatile fixation system for the management of bony deformities, fractures and their complications. The frames give stability, soft tissue preservation, adjustability and functionality allowing bone to realise its full osteogenic potential. It is important that we have a clear and concise understanding of the Ilizarov principles of deformity correction to best make use of this fixation system. In this review article, the history of Ilizarov frame, the basic sciences behind it, the mechanical principles governing its use and the clinical use of the fixation system are discussed.
Assuntos
Mau Alinhamento Ósseo/cirurgia , Técnica de Ilizarov/instrumentação , Desenho de Equipamento , Fixadores Externos , Humanos , Técnica de Ilizarov/efeitos adversos , Osteogênese por Distração/instrumentação , Osteogênese por Distração/métodos , Estresse MecânicoRESUMO
The management of radial nerve palsy associated with fracture shaft of humerus is still a matter of debate. Various studies based on surgical and conservative management of this clinical problem have shown good results. After a recent systematic review by Shao et al. we felt that it was timely to survey the current practice among trauma and orthopaedic surgeons in England. Postal questionnaires were sent to orthopaedic surgeons in the north of England. The response rate was 64%. The survey showed that surgeons still differ in the ways of management of radial nerve palsy associated with fracture shaft of humerus, with a slightly higher percentage of surgeons preferring conservative treatment. The study also reveals the current practice of immobilisation, investigations and the duration of expectant treatment before surgical exploration among surgeons in the north of England.
