疳肿胀(malnutritional edema and distention),中医病名,属小儿杂病类,因脾虚羸弱,久积不化,湿浊停滞所致。临床以疳积日久,胸膈脘腹饱胀,腹大如鼓,头面、肢体虚浮,全身消瘦,或伴见咳嗽,气喘等为特征的小儿中晚期疳病。[1]