TY - JOUR PY - 2002// TI - Serious mushroom poisoning by Cortinarius and Amanita virosa JO - Tidsskrift for den Norske Laegeforening A1 - Svendsen, Barbro Spillum A1 - Gjellestad, Axel A1 - Eivindson, Gunvald A1 - Berentsen, Gerd A1 - Jacobsen, Dag SP - 777 EP - 780 VL - 122 IS - 8 N2 - BACKGROUND: Following a characteristic long latent period (3-17 days), the nephrotoxins of Cortinarius rubellus and Cortinarius orellanus can cause the orellanus syndrome, due to severe damage of the proximal tubular epithelium. Amanita virosa is known to produce serious toxic effects in the liver and the kidneys after an initial asymptomatic latent phase. MATERIAL AND METHODS: We discuss the toxicity, clinical features and treatment of the orellanus and the phalloides syndromes and present six case histories. RESULTS AND INTERPRETATION: Ingestion of Cortinarius rubellus and Cortinarius orellanus resulted in permanent renal failure in four out of five patients, following a latent period of about ten days. One patient who ingested Amanita virosa, developed hepatotoxicity. He was given silibinin and symptomatic treatment and recovered. After ingestion of Cortinarius rubellus and Cortinarius orellanus, no specific treatment is available. The therapy is directed toward the renal failure, including dialysis and possible transplantation. Poisoning by Amanita virosa is treated with the nonspecific antidote silibinin.

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LA - no SN - 0029-2001 UR - http://dx.doi.org/ ID - ref1 ER -