M Connolly1, J McAdoo, J F Bourke. 1. Dermatology Department, Adelaide & Meath Hospital Dublin Incorporating The National Children's Hospital, Tallaght, Dublin 24, Ireland. maureen.connolly@amnch.ie
Abstract
BACKGROUND: Gentamicin is a common cause of allergic contact dermatitis but immediate (type 1) hypersensitivity is unusual. AIMS AND METHODS: We report a case of anaphylaxis to gentamicin in a 69-year-old man who developed urticaria, hypotension and loss of consciousness within minutes of receiving intravenous gentamicin. RESULTS: The patient was successfully resuscitated and made a full recovery. Prick testing and patch testing to gentamicin was positive. CONCLUSIONS: Although allergic reactions to gentamicin are well recognised, there are few reported cases of anaphylaxis to gentamicin.
BACKGROUND:Gentamicin is a common cause of allergic contact dermatitis but immediate (type 1) hypersensitivity is unusual. AIMS AND METHODS: We report a case of anaphylaxis to gentamicin in a 69-year-old man who developed urticaria, hypotension and loss of consciousness within minutes of receiving intravenous gentamicin. RESULTS: The patient was successfully resuscitated and made a full recovery. Prick testing and patch testing to gentamicin was positive. CONCLUSIONS: Although allergic reactions to gentamicin are well recognised, there are few reported cases of anaphylaxis to gentamicin.