Epstein-Barr Virus Encephalitis Presenting As Acute Disseminated Encephalomyelitis: A Challenging Diagnostic Dilemma.

Epstein-Barr virus (EBV) is a common human herpesvirus associated with a wide range of clinical manifestations, primarily affecting the lymphoid system. However, central nervous system (CNS) involvement, although rare, can occur and present a diagnostic challenge, particularly in immunocompetent individuals. We present a case of a 28-year-old healthy female who initially presented with a flu-like illness, her symptoms rapidly progressed, leading to neurological deficits, and altered mental status.

A Textbook Case of Human T-lymphotropic Virus-1 (HTLV-1)-Induced Adult T-cell Leukemia Treated With Cyclophosphamide, Hydroxydaunorubicin, Oncovin, and Prednisone/Prednisolone (CHOP).

Human T-lymphotropic virus-1 (HTLV-I) is an enveloped, single-stranded RNA virus of the Retroviridae family. The virus causes two well-recognized disease associations: adult T-cell leukemia/lymphoma (ATL) and HTLV-I-associated myelopathy (HAM), also known as tropical spastic paraparesis (TSP). We report a case of HTLV-1-induced adult T-cell lymphoma/leukemia in a 45-year-old female who presented with complaints of swelling on the right side of her neck and rash on her upper and lower extremities and abdomen.

The use of Vaccinia Immune Globulin in the Treatment of Severe Mpox. Virus Infection in Human Immunodeficiency Virus/AIDS.

We report a case of progressive, severe mpox virus (MPXV) infection in a patient with AIDS despite a standard course of tecovirimat. He significantly improved after administration of vaccinia immune globulin intravenous (VIGIV) highlighting its use as an adjunct for severe disease in immunocompromised hosts.