Immune thrombocytopenic purpura following Varicella zoster infection

Although thrombocytopenia is a rarely observed complication following chickenpox, it can lead to serious bleeding problems. In order to underline rare hematologic complications of varicella infection and the importance of vaccination, here we reported a seven year old boy who developed severe thrombocytopenia during varicella infection and gave good response to intravenous immunoglobulin therapy.