先天性高铁血红蛋白血症,文献中又称先天性变性血红蛋白血症,系一少见病。我国1954年,张学庸、吴纯成首先报告一例,其后相继有部分个案报告。我院收入姊妹二人罹患此病,报告如下。例1:女性,18岁,汉族。生后唇、指、趾青紫。因近一年来心悸气短,于1984年8月12日入院。患者出生后,即被发现口唇、指、趾、面颊呈青紫色,但无呼吸困难及其他异常现象。幼年时发育与正常儿童无异,但常于哭 Congenital methemoglobinemia, the literature also known as congenital degeneration of hemoglobinemia, is a rare disease. In 1954, Zhang Xueyong and Wu Chuncheng first reported one case in our country, followed by some case reports in succession. Sister income of my hospital two suffering from the disease, the report is as follows. Example 1: Female, 18 years old, Han nationality. After birth lip, finger, toe bruising. Due to the recent year palpitations shortness of breath, in August 12, 1984 admission. After the patient was born, the lips, fingers, toes and cheeks were found to be bluish-purple with no breathing difficulties and other abnormalities. Childhood development and normal children is no different, but often cry