发疹型药疹(麻疹样发疹或猩红热样发疹)与感染性发疹性疾病的鉴别颇为困难,特别是在疾病的早期尤为如此.为此.我们搜集了以疑似药物过敏而就诊或会诊的病例共138例,经鉴别最后确定为药疹者40例(29%).它们分别由下列药物引起:青霉素、氮苄青霉素、羧苄青霉素、邻氯青霉素(共17例);庆大霉素(4例);去痛片(3例);磺胺与异烟肼(各2例);土霉素、氯霉素、婴儿胺、呋喃胆啶、咳平、咳必清、苯妥英钠、甲基硫氧嘧 It is quite difficult to distinguish rash-like measles (measles-like rashes or scarlet-like rash) from infectious rash, especially in the early stages of the disease, and we have collected information on suspected or suspected drug allergies A total of 138 cases were diagnosed, of which 40 (29%) were identified as drug eruptions by the following agents: penicillin, ampicillin, carbenicillin, and cloxacillin (17 in total) (4 cases); to painkiller tablets (3 cases); sulfonamides and isoniazid (2 cases each); oxytetracycline, chloramphenicol, baby amine, furyridine, Keping, Ke Bi Qing, sodium phenytoin, Thiosulphate