氯霉素致过敏１例患女．４０岁．于１９９５年５月２４日以右侧慢性化脓性中耳炎（胆脂瘤型）住院．５月２９日在局麻加强化下行右乳突根冶术，术后常规术腔填塞氯霉素碘仿纱条，次日，患者诉右耳剧痒．查右耳道口皮肤充血，肿胀，局部糜烂，有渗出，考虑碘仿过敏所致，取... Chloramphenicol-induced allergy in 1 female. 40 years old. May 24, 1995 to the right chronic suppurative otitis media (cholesteatoma type) hospitalized. On May 29, at the local anesthesia, the right lateral root of the mastoid root was removed. The chloramphenicol iodoform gauze was applied to the normal surgical cavity after the operation. The patient complained of itching on the next day. Check the right ear canal skin congestion, swelling, local erosion, exudation, consider iodoform-induced allergies, take ...