Stevens–Johnson syndrome and toxic epidermal necrolysis induced by amifostine during head and neck radiotherapy

Amifostine is an organic thiophosphate prodrug used for cytoprotection against toxic effects of radiotherapy and chemotherapy. In a European prospective study of SJS/TEN, six patients were suspected to have SJS/TEN associated with amifostine. Our findings suggest that the risk of life-threatening cutaneous adverse reactions to amifostine could be significantly increased.