巨细胞包涵体病(Cytomegalic inelusi-on disease 简称CID)是巨细胞病毒(Cytomeg-alovirus 简称CMV)引起的一种常见传染病。本病病毒分离成功虽已20余年,但研究进展较慢。近几年来已引起临床各科的重视,其原因有三:第一,子宫内感染与胎儿损伤是CMV感染的主要问题。近年来不少学者报道CMV感染是引起胎儿畸形与智力发育障碍的主要原因之一,因CMV 感染所引起的胎儿畸形比风疹所引起的胎儿畸形更为常见,所以做好CID 的 Cytomegalic inelusi-on disease (CID) is a common infectious disease caused by cytomegalovirus (CMV). Although the virus has been successfully separated for more than 20 years, the research progress is slow. In recent years, clinical departments have attracted the attention of many, for three reasons: First, intrauterine infection and fetal damage is the main problem of CMV infection. In recent years, many scholars have reported that CMV infection is one of the main causes of fetal malformations and mental retardation. Because fetal malformation caused by CMV infection is more common than fetal malformation caused by rubella,