Abstract
The purpose was to review the results of latissimus dorsi and teres major transfer in a group of children with shoulder disability due to brachiaI plexus palsy. Whilst their incidence has steadily declined, obstetric brachial plexus palsies are a continuing problem in paediatric orthopaedic practice. Lesions of the upper plexus (C4, C5, C6) are characterised by a loss of abduction and external rotation at the shoulder. The L’Episcopo procedure and its variants aim to address this by transfer of the latissimus dorsi and teres major. There have been conflicting reports in the literature as to the functional benefit of such procedures.
A retrospective review of such procedures performed by one surgeon at a paediatric orthopaedic tertiary referral centre in New Zealand. Patients were assessed pre- and post-operatively in terms of range of movement and function. The Mallet scoring system was also used. Eight patients were examined by an independent observer up to 120 months following surgery (average 52 months). In most cases significant increases in range of movement, function and Mallet scores were noted. With regard to complications, where the paresis is severe to the extent that it is causing shoulder subluxation, tendon transfer surgery is contra-indicated.
The L’Episcopo procedure was largely successful in restoring improved function to the shoulder girdle in this group of patients.
Correspondence should be addressed to the editorial secretary: Associate Professor Jean-Claude Theis, Department of Orthopaedic Surgery, Dunedin Hospital, Private Bag 1921, Dunedin, New Zealand.
