title: External Rotation Osteotomy of the Humerus to Salvage the Failed Latissimus Dorsi Transfer in Children With Erb Birth Palsy and Supple Congruent Shoulders.
abstract: Management of the failed latissimus dorsi muscle transfer to restore shoulder external rotation has received little attention in the literature. We report on 6 children with Erb birth palsy and supple congruent shoulders and who underwent external rotation osteotomy to salvage a failed latissimus dorsi transfer. It is standard of care to do humerus osteotomies only to children with significant deformities of the glenohumeral joint. In the current article, the osteotomy was performed despite the presence of supple congruent shoulders because the osteotomy seemed the best and simplest option available. The functional outcome was satisfactory; with all patients reaching the occiput easily. Furthermore, there were improvement of the standing posture and improvement of the elbow flexion contracture. We conclude that the osteotomy procedure is a simple and effective option of management after a failed latissimus dorsi transfer.
authors.affiliation: From the *Division of Plastic Surgery, and †Department of Pediatrics, King Saud University, Riyadh, Saudi Arabia.
authors.forename: Mohammad M
authors.initials: MM
authors.lastname: Al-Qattan
authors.forename: Turki M
authors.initials: TM
authors.lastname: Al-Kharfy
mesh_terms: D020516:Brachial Plexus Neuropathies / Q000503:physiopathology / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006811:Humerus / Q000601:surgery*; D007223:Infant; D008297:Male; D010027:Osteotomy / Q000379:methods*; D016059:Range of Motion, Articular; D012189:Retrospective Studies; D012399:Rotation; D016879:Salvage Therapy / Q000379:methods*; D012785:Shoulder Joint / Q000503:physiopathology*; D064171:Superficial Back Muscles / Q000637:transplantation*; D016896:Treatment Outcome