Sequelae of surgical options in the older brachial plexus birth palsy pronation deformity / 中华显微外科杂志

ABSTRACT

ObjectiveTo evaluate the radial rotation osteotomy and ulnadouble rotation osteotomy obstetric brachial plexus injury (obstetric brachial plexus palsy) forearm pronation deformity sequelae value.MethodsFrom August 2007 to August 2011, twenty cases of obstetric brachial plexus palsy sequelae in children with forearm pronation deformity, the implementation of a simple radial rotating radial osteotomy (5cases),double-rotation radius and ulna osteotomy (15 cases) and two surgical type,and by 6 to 54 months after surgery (mean 25 months) follow-up.The groupfunctions to forearm pronation angle and conscious function improvement as the evaluation criteria. ResultsThe 15 cases of radius and ulna osteotomy in children with dual function and appearance in 14 cases significandy improved,one case of supination deformity;five underwent simple radial pronation osteotomy,three patients had improved function and appearance,followed up for 6 months, eight months after the merger which radial head dislocation in 2 cases due to poor efficacy of dual-line radius and ulna osteotomy, twenty patients in this group did not appear nonunion.ConclusionSimple radial rotation osteotomy surgery in obstetric brachial plexus palsy forearm pronation deformity complications without radial head dislocation has some value, radius and ulna double osteotomy in forearm pronation deformity with radial head dislocation aftermath of the effect is more excellent.