Objective To explore clinic effect and influence factors of clinic observation of modified frontal muscle flap suspension surgery in general anaesthesia for severe congenital ptosis in children.

• 摘要目的观察探讨全麻下改良额肌瓣悬吊术治疗小儿重度先天性上睑下垂的临床疗效及影响疗效的因素。