[Humeral lengthening after replantation of the upper limb].
BACKGROUND
The authors have applied the method of progressive lengthening to correct upper limb discrepancy resulting from arm reimplantation in a young female adult.


METHODS
Following a motor vehicle accident, a twenty one years old female had her right arm sectioned. Four hours after the accident, the limb was reimplanted with 10 cm shortening of the humeral shaft, to allow direct nerve suture. Sixteen months later, she had excellent functional recovery, but was annoyed by the aesthetic appearance of her short arm. Humeral lengthening was undertaken.


METHODS
The authors used a special external fixation device Orthofix (Verona, Italy) and a proximal corticotomy was performed.


RESULTS
Progressive callus distraction allowed 10 cm lengthening without any loss of function in 10 months; aesthetic appearance was greatly improved.


CONCLUSIONS
Limb reimplantation necessitates substantial bone shortening to protect soft tissue sutures. Functional recovery and aesthetic tolerance are classically good but in this case, aesthetic tolerance was poor. The progressive humeral lengthening was uneventful and allowed excellent outcome, in this young girl, despite distraction of the sutured nerve.


CONCLUSIONS
This technique should be used prudently.
Pascarel
X
X
Service d'Orthopédie-Traumatologie, Hôpital Pellegrin Tripode, Bordeaux.
Peres
J M
JM
Le Clouerec
G
G
D000063:Accidents, Traffic; D000328:Adult; D000673:Amputation, Traumatic / Q000601:surgery*; D001134:Arm Injuries / Q000209:etiology / Q000601:surgery*; D001852:Bone Lengthening / Q000295:instrumentation / Q000379:methods*; D004630:Emergencies; D016267:External Fixators; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006810:Humeral Fractures / Q000601:surgery*; D012092:Replantation / Q000379:methods*; D013536:Suture Techniques
Allongement de l'humérus après réimplantation du membre supérieur.