PT - JOURNAL ARTICLE ED - Vidt, Donald G. AU - Hajo M. Hamer AU - Harold H. Morris TI - Hypersensitivity syndrome to antiepileptic drugs: A review including new anticonvulsants DP - 1999 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 239--245 VI - 66 IP - 4 4099 - http://www.ccjm.org/content/66/4/239.short 4100 - http://www.ccjm.org/content/66/4/239.full SO - Cleve Clin J Med1999 Apr 01; 66 AB - Anticonvulsant hypersensitivity syndrome, a potentially fatal but rare reaction, manifests as rash, fever, tender lymphadenopathy, hepatitis, and eosinophilia. To manage hypersensitivity syndrome successfully, one must recognize the symptoms early, stop the offending drug immediately, and substitute a safe, alternative anticonvulsant medication. Hypersensitivity syndrome has not been described in patients taking benzodiazepines or the newer anticonvulsants gabapentin or topiramate, and these appear to be safe substitutes for drugs that cause the reaction.