新生儿硬肿症(又称新生儿皮脂硬化症)是新生儿疾病中比较常见的一种,死亡率很高。据建国后头七年内全国儿科住院病例统计,本症曾占新生儿疾病的24.9％,死亡率为44.9％。在美国,其死亡率约为75％。近年来,国内妇幼保健条件普遍得到改善, Neonatal sclera (also known as neonatal seborrhea) is a more common neonatal disease, the mortality rate is high. According to the national pediatric inpatient statistics in the first seven years after the founding of the People’s Republic of China, the disease had accounted for 24.9% of neonatal diseases and the death rate was 44.9%. In the United States, the death rate is about 75%. In recent years, the conditions of maternal and child health in China have generally been improved.