肩关节外展肌挛缩一例刘正全，覃均昌，张德文，刘传康患儿：男，３岁１个月。因左肩胛骨隆突，上臂内收受限２年，疑诊为先天性高肩胛症入院。患儿系第１胎，足月顺产，其母妊娠期健康状况良好。生后４个月会阴与臀部发生尿布皮炎，发热高达３９℃，三角肌部位曾接受注射... A case of shoulder abduction muscle contracture Liu Zhengquan, Qin Jun, Zhang Dewen, Liu Chuan Kang children: male, 3 years old and 1 month. Left shoulder blade due to the carina, upper arm within the acceptance limit of 2 years, suspected congenital high degree of shoulder disease admission. Children with first-born fetus, full-term follow-up, the mother’s health during pregnancy is good. Diaper dermatitis occurs in the perineum and buttocks 4 months after birth, fever up to 39 ℃, deltoid muscle parts have been injected ...