Tremor syndrome associated with a fungal toxin: sequelae of food contamination.

Med J Aust · 2005

case_report · Level V

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Abstract

We report on an elderly couple who presented with a syndrome that included severe generalised tremor and incoordination after eating soup from a damaged can. Black mould contaminating the can was subcultured and the fungus Penicillium crustosum was identified. This fungus usually produces a potent neurotoxin called penitrem A. The couple displayed symptoms consistent with penitrem A ingestion, all of which resolved fully. Penitrem A intoxication has been well documented in animals, but not in humans.