近年来我院采用注射疗法治疗21例新生儿肌性斜颈，收到较好效果。21例中男15例，女6例。年龄12～30天。右侧17例，左侧4例。就诊时患侧均有大小不同的棱形包块，伴不同程度的斜颈。注射药物：α-糜蛋白酶（5mg），醋酸强的松龙混悬液（1ml），盐酸普普卡因（2ml），上述药物混 In recent years, 21 cases of neonatal muscular torticollis were treated by injection therapy in our hospital, and received good results. There were 15 males and 6 females in 21 cases. Age 12 to 30 days. Right in 17 cases, left in 4 cases. The affected side of the affected area had prismatic masses of different sizes with varying degrees of torticollis. Injectable drugs: α-chymotrypsin (5 mg), prednisolone acetate suspension (1 ml), pumaca hydrochloride (2 ml), the drug mixture