简介:A29-year-oldmanwasadmittedforerythema,papulesanderosions.Erosionsandpurulentsecretionswereseeninthecircumferenceofthemouth,eyes,oralmucosa,tongue,andpreputium.Conjunctivaswereswollenandtheurethralorificewasred,bothwereaccompaniedbypurulentsecretions.Multiplevesicleswereshowninthepenis.Thepatientwasdiagnosedwith:①Stevens-Johnsonsyndrome;②gonococcalophthalmoblennorrhea;③nongonococcalurethritis,gonococcalurethritis;④genitalherpes;⑤mediastinaltumor.