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病人,王某,女,55岁,病历号210530,于1989年7月16日因左下后牙痛自用陈旧放置一年由外院配制的0.02%醋酸洗必太漱口液偏左侧患牙方向含漱后.约15分钟即感左侧局部粘膜麻木、烧灼感,继而出现疼痛影响进食,于次日来我院,检查见(?)移行沟粘膜及颊侧牙龈界限清楚的表面上皮变性坏死发白并与深层组织分离、上皮坏死层极易剥离留下鲜红溃疡面,未见浸润、肿胀及硬结。化验血常规在正常范围内.经停用洗必太改用0.1%雷佛奴尔液防感染后两周全愈。讨沦:一、本例仅用一次且为浓度较低的0.02%洗必太就发生了较严重的上皮剥脱,实属罕见.病
Patient, Wang, female, 55 years old, medical record number 210530, on July 16, 1989 due to left lower back toothache for personal use for one year out of the hospital prepared by the outer courtyard 0.02% After about 15 minutes that the left side of the local mucosal numbness, burning sensation, and then the pain affect the eating, the next day to our hospital, check see (?) Mucous and buccal gingival clear boundary degeneration and necrosis of the surface of the epithelium White and deep tissue separation, epithelial necrosis easily peeled leaving a bright red ulcers, no infiltration, swelling and induration. Laboratory blood routine in the normal range.Because of the change will be stopped using 0.1% Leftover liquid anti-infection two weeks after the whole more. For discussion: First, in this case only once and for the lower concentration of 0.02% chlorhexidine too serious exfoliation occurred, it is rare.