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1 病例 付某某 ,男 ,38岁 ,彝族 ,云南省安宁县人 ,因“双手、腕、足背红斑、皲裂、脱屑伴口腔及唇黏膜糜烂 1月”而入院。患者 1月前无明显诱因出现发热 (具体体温不详 ) ,脐周疼痛 ,腹泻 ,为黄色稀水样便 ,便中夹有红、白粘液脓性分泌物 ,便后腹痛可缓解 ,无恶心及呕吐 ,无咳嗽及咯痰 ,无胸闷及呼吸困难。 5天后在双手、腕部及足背部出现限局性境界清楚的片状红斑、丘疹及斑丘疹 ,此后皮疹逐渐相互融合形成斑块 ,局部肥厚增生 ,并伴有口腔及唇黏膜糜烂 ,半月后皮损区出现皲裂及蛎壳状脱屑 ,遂就诊于当地镇卫生院 ,诊断及治疗不详 ,之后… 相似文献
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烟酸缺乏症是由于烟酸及其前色氨酸缺乏而发生的皮肤病。临床上多见于男性,多因患者长期嗜酒、进食少而引起。而单纯由进食甚少引起的烟酸缺乏症报道不多,我们遇到1例,现报道如下。临床资料患者女,82岁。因双腕部、手背、指背肿胀,皮肤变暗紫红色5天,于2004年7月25日来我院就诊。5天前无明显诱因发现双手背、指背皮肤变暗紫红色,无疼痛及瘙痒感,在当地医院考虑“日光性皮炎”,给予外用双氧水治疗后,左手背出现肿胀。患者既往身体健康,否认结核、肝炎等传染病史,否认高血压、糖尿病及药物过敏史,无腹泻、便血、头晕等病史。但近半年来进食非… 相似文献
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R Stadler C E Orfanos C Immel 《Der Hautarzt; Zeitschrift für Dermatologie, Venerologie, und verwandte Gebiete》1982,33(5):276-280
In industrialized countries pellagra may nowadays be induced by inappropriate diet schedules, alcohol abuse, endogenous disorders of metabolism, and also intake or abuse of drugs. In particular, INH, hydantoine, and other anticonvulsive drugs may induce pellagra by causing disorders in vitamin B metabolism. On this pathway disorders of tryptophan metabolism may also occur. We report here on a woman who developed pellagra after long-term abuse of analgetics and psychopharmaca obviously due to disorders in gastrointestinal resorption and liver metabolism. Phenobarbital, salicylic amide, phenacetin, possible also diazepam, induced the disease most likely. The clinical diagnosis was confirmed by low blood levels of niacinamide. Discontinuation of drug medication and systemic application of vitamin preparations were followed by full remission in 6 weeks. 相似文献