Objective To explore the clinical manifestation and treatment methods for pulmonary cytomegalovirus infection in kidney transplantation patients. Methods The clinical data of 8 patients with pulmo-nary infection were retrospectively analyzed. Results The 8 patients suffered from pulmonary cytomegalovirus infection in 3 ~ 4 months after operation. Three of them had co-infection of different pathogen ( bacteria and fungus). 4 patients were cured,and 4 died. Conclusion Pulmonary cytomegalovirus infection showed delitescence in earlier period. The accurate therapy would improve the cure rate of pulmonaty infection.