Balamuthia mandrillaris Meningoencephalitis: Survival of a Pediatric Patient

Balamuthia mandrillaris meningoencephalitis: survival of a pediatric patient.

Balamuthia mandrillaris infections are rare and almost always fatal. This ameba is a naturally occurring soil inhabitant that can cause disease in immunocompetent hosts, with early diagnosis typically proving difficult. We recently cared for a previously healthy 2-year-old boy who was diagnosed with meningoencephalitis secondary to B mandrillaris relatively early in his presentation, which enab...

A case of Balamuthia mandrillaris meningoencephalitis.

Balamuthia mandrillaris is a newly described pathogen that causes granulomatous amebic encephalitis, an extremely rare clinical entity that usually occurs in immunosuppressed individuals. We report a case of pathologically proven Balamuthia encephalitis with unusual laboratory and radiologic findings. A 52-year-old woman with idiopathic seizures and a 2-year history of chronic neutropenia of un...

Balamuthia mandrillaris Encephalitis: Survival of a Child With Severe Meningoencephalitis and Review of the Literature.

Balamuthia mandrillaris causes granulomatous amoebic encephalitis, which is frequently fatal. There are few reports of survival in children. A 4-year-old child developed severe meningoencephalitis with multiple intracranial ring-enhancing lesions. Empiric therapy was commenced after a biopsy was performed, and the patient had a good clinical response. Molecular testing and indirect immunofluore...

Balamuthia mandrillaris meningoencephalitis: the first case in southeast Asia.

We present a case of 23-year-old man with acute meningoencephalitis, accompanied by inflammation of a nasal ulcer. He had been healthy until six months prior to admission to the hospital when he had a motorcycle accident. A star-shaped wound at his nose was incurred after falling into a swamp. A computed tomogram of the brain showed two nonenhancing hypodense lesions at the left caudate nucleus...

Etymologia: Balamuthia mandrillaris