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A Case of Cytomegalovirus Infection With Severe Thrombocytopenia in an Infant Who Was Successfully Managed With Antiviral Therapy

Cytomegalovirus (CMV) is a member of the Herpesviridae family of DNA viruses. It is one of the major infectious causes that induce thrombocytopenia. We herein report a case of CMV infection in an infant complicated with severe thrombocytopenia that was successfully managed by antiviral treatment. A...

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Detalles Bibliográficos
Autores principales: Echcharii, Nadia, Chekhlabi, Nabila, Dini, Nezha
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cureus 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9681710/
https://www.ncbi.nlm.nih.gov/pubmed/36426305
http://dx.doi.org/10.7759/cureus.30640
Descripción
Sumario:Cytomegalovirus (CMV) is a member of the Herpesviridae family of DNA viruses. It is one of the major infectious causes that induce thrombocytopenia. We herein report a case of CMV infection in an infant complicated with severe thrombocytopenia that was successfully managed by antiviral treatment. A three-month-old girl presented with generalized petechial lesions in the limbs, trunk, and eyelids, discovered by chance during a vaccination consultation in an apyretic context. Blood examinations demonstrated thrombocytopenia at 26,000/mm(3). She was diagnosed with immune thrombocytopenic purpura. Intravenous immunoglobulin was administered thrice and corticosteroid therapy at a dose of 2 mg/kg/day was started. The evolution during her hospitalization was marked by the increase to 373,000/mm(3). A week later, the platelet had decreased again to 8000/mm(3). Positive serology and high CMV DNA detected in serum by real-time quantitative polymerase chain reaction confirmed the diagnosis of CMV infection. In consideration of the severe thrombocytopenia, antiviral therapy with ganciclovir 5 mg/kg/12 hours was initiated. The platelet counts increased with decreasing CMV loads. She was discharged home after clinical stabilization with a close follow-up over one year.