特发性肺含铁血黄素沉着症系一少见病,国内自1960年以来先后有报告4例。苯丙酮酸尿症亦为一少见的先天性遗传性代谢缺陷疾病,国内有14例报告。但特发性肺含铁血黄素沉着症并存苯丙酮酸尿症实属罕见,国内尚未见报道。现将我科所见1例报道如下。龚×,男孩,7个月,住院号60393,因食欲差,面色进行性苍白20余天,1周来 Idiopathic pulmonary hemosiderosis is a rare disease in China, since 1960, there have been reports of 4 cases. Phenyl pyruvic aciduria is also a rare congenital hereditary metabolic deficiency disease, there are 14 cases of domestic reports. However, idiopathic pulmonary hemosiderosis accompanying phenylketonuria is rare, not yet reported. Now we see a case reported as follows. Gong ×, boy, 7 months, hospital number 60393, due to poor appetite, looking pale for more than 20 days, 1 week