Long-term results of multiple muscle transfer to reconstruct shoulder function in patients with birth palsy: eleven-year follow-up.
We evaluated the long-term clinical results of multiple muscle transfer for reconstruction of shoulder function in 10 patients with birth palsy. Multiple muscle transfer consists mainly of Harmon's deltoid shift, Ober's biceps muscle transfer, and Hoffer's latissimus dorsi muscle transfer. The follow-up ranged from 5 to 14 years with an average of 10.5 years. Two of the 10 patients showed no improvement, one due to severely atrophied latissimus dorsi muscle, and the other who had not received Hoffer's latissimus dorsi muscle transfer. Except for these two patients, an averaged flexion and external angles were 114 degrees and 25 degrees, respectively. Harmon's deltoid shift and Hoffer's latissimus dorsi muscle transfer for reconstruction of shoulder function in patients with birth palsy have proven to be a useful method in reconstructing and maintaining the function of active elevation and external rotation of the shoulder.
Suenaga
N
N
Department of Orthopaedic Surgery, Hokkaido University School of Medicine, Sapporo, Japan.
Minami
A
A
Kaneda
K
K
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D018482:Muscle, Skeletal / Q000637:transplantation*; D010246:Paralysis, Obstetric / Q000503:physiopathology / Q000601:surgery*; D016059:Range of Motion, Articular; D019651:Plastic Surgery Procedures; D012782:Shoulder / Q000503:physiopathology / Q000601:surgery*; D012785:Shoulder Joint / Q000503:physiopathology*; D016896:Treatment Outcome