Cytomegalovirus infections.
Over the past two decades, there has been an escalation in the number of patients undergoing immunosuppressive therapy following solid organ or bone marrow transplantation, as well as a dramatic increase in the incidence of AIDS. As a result, human cytomegalovirus (HCMV)--once considered a neonatal disease--has captured great interest and importance as a major pathogen in both immunocompromised and immunocompetent patients. Like other members of herpesviridae family, HCMV establishes latency in myeloid lineage cells with potential for reactivation. The natural history of HCMV infection can be divided into primary infection, latency, and reinfection. This review article briefly discusses the molecular pathogenesis of HCMV, then focuses on the clinical picture of this disease, with emphasis on the skin pathology. Diagnostic methods and treatments are also discussed.
Department of Internal Medicine, Baylor College of Medicine, Houston, TX 79030, USA.
Mohamad
M
Khoshnevis
Stephen K
SK
Tyring
D003587:Cytomegalovirus; D003586:Cytomegalovirus Infections / Q000175:diagnosis* / Q000628:therapy*; D006801:Humans; D017193:Skin Diseases, Viral / Q000175:diagnosis* / Q000628:therapy*