Kitano K, Tada K, Oka S
Department of Orthopedic Surgery, Kagawa Medical School, Japan.
Arch Orthop Trauma Surg (1978). 1988;107(1):54-7. doi: 10.1007/BF00463526.
Posterior subluxation of the glenohumeral joint and a posterior, winged scapular deformity have been reported in a patient with congenital contracture of the infraspinous muscle. The present case was successfully treated by resection of the contracted band within the infraspinous muscle, glenoid osteotomy, reverse Putti-Platt, and resection of the protruding part of the scapula. To our knowledge, this is the first case reported of congenital contracture of the infraspinous muscle. The pathogenesis of the deformity in this case is discussed.
据报道，一名患有冈下肌先天性挛缩的患者出现了盂肱关节后脱位和肩胛骨后翼状畸形。本病例通过切除冈下肌内的挛缩带、肩胛盂截骨术、改良Putti-Platt手术以及切除肩胛骨突出部分成功治愈。据我们所知，这是首例报道的冈下肌先天性挛缩病例。本文讨论了该病例畸形的发病机制。
