早产儿经母乳获得性巨细胞病毒感染的研究现状

母乳是早产儿最理想的食物，但母乳喂养也是早产儿生后巨细胞病毒（CMV）感染的主要途径，可造成败血症样综合征、血小板减少症、中性粒细胞减少症、黄疸、肝损伤、肺损伤等严重的临床表现。该文综述了早产儿经母乳获得性CMV 感染的临床表现、治疗措施、预后及预防方法的研究进展。

Research advances in breast milk-acquired cytomegalovirus infection in premature infants

Breast milk is considered ideal food for premature infants, but it can also be the main source of cytomegalovirus (CMV) infection in premature infants. CMV infection may cause serious clinical symptoms, such as sepsis-like syndrome, thrombocytopenia, neutropenia, jaundice, hepatitis, and pneumonitis. This article reviews the research advances in symptoms, treatment strategies, prognosis and the prevention of breast milk-acquired CMV infection in premature infants.