Transfer of pectoralis major in arthrogryposis to restore elbow flexion: deteriorating results in the long term.
We present the long-term results of pectoralis major transfer to restore elbow flexion in seven patients (ten procedures). The early results in all the patients were encouraging but with longer follow-up a gradual and progressive flexion deformity was observed with a decrease in the arc of flexion in eight elbows, reaching > or = 90 degrees in all cases. The results of pectoralis major transfer deteriorate with time due to the development of a recalcitrant flexion deformity of the elbow. With bilateral involvement we now recommend that the procedure be undertaken on one side only to allow the hand to reach the mouth for feeding, while the opposite side remains in extension for perineal toilet.
Lahoti
O
O
Sheffield Children's Hospital, Western Bank, Sheffield S10 2TH, UK. omlahoti@mac.com
Bell
M J
MJ
D000293:Adolescent; D001176:Arthrogryposis / Q000503:physiopathology / Q000534:rehabilitation / Q000601:surgery*; D002648:Child; D002675:Child, Preschool; D018450:Disease Progression; D004551:Elbow Joint / Q000503:physiopathology / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D010369:Pectoralis Muscles / Q000637:transplantation*; D016896:Treatment Outcome