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1、重庆医科大学临床学院教案讲稿重庆医科大学临床学院教案及讲稿课程名称皮肤性病学年级2013级七年制授课专业皮肤性病学教师赵恒光职称讲师授课方式大课示教学时1题目章节《ContactDermatitis》教材名称《Dermatovenereology》作者LiuTong出版社Dean’sofficeofXi’anJiaotongUniversityNovember2004版次First教学目的要求1.ThedefinitionofContactDermatitis.2.Theetiologyandpatho
2、genesisofContactDermatitisa.3.TheclinicalmanifestationsofContactDermatitis.教学难点1.TheetiologyandpathogenesisofContactDermatitis.2.TheclinicalmanifestationsofContactDermatitis.3.ThetreatmentofContactDermatitis.教学重点1.ThedefinitionofContactDermatitis.2.Thecl
3、inicalmanifestationsandsomespecialsortsofContactDermatitis.外语要求熟练教学方法手段多媒体讲述、图谱展示、临床病例分析参考资料1.《中国临床皮肤病学》赵辨等主编,2015年江苏科学技术出版社2.《AnderwsDiseasesofskin》(第十版英文影印版)Richard.B.O等主编,科学出版社教研室意见教学组长:教研室主任:年月日7制表时间:2005年10月重庆医科大学临床学院教案讲稿教学内容辅助手段时间分配7制表时间:2005年10月重庆
4、医科大学临床学院教案讲稿ContactDermatitisDefinitionContactdermatitisisanexogenousdermatitiscausedbysubstancecomingincontactwiththeskinor/andmucosa.Etiology1.IrritantcontactdermatitislDefinition:nonimmunologicalreaction.lAlkalis:cement,ammoniumhydroxidelAcids:hydroch
5、loricacid,etclSoapsanddetergentslMetalsalts:coppersalts,cobaltsalts,etclSolvents:benzene,toluene(methylbenzene),xylene,gasoline,etc2.AllergiccontactdermatitislAnimals:Skins,hairsandfeatherlPlants:-Lacquertree,nettle,lemon,pine-applelChemicals:lMetalsandc
6、hemicalmaterials:nickelsalts,etclTopicalmedicine:antibiotics,antiseptic,etc.lCosmetics:hairdye,balsam,lipstick,etc.Clinicalmanifestations1.Irritantcontactdermatits(1)AcuteirritantcontactdermatitisOftencausedbystrongacid,alkalis,etc.ClinicalManifestationM
7、ildreaction:transienterythemaorerosion,Edema,inflammation,painandvesicleSeverecases:exudation,bullaandnecrosis(2)CumulativeIrritantDermatitislMostcommontype3分钟5分钟10分钟7制表时间:2005年10月重庆医科大学临床学院教案讲稿lEtiologylRepeatapplicationofoneormoreirritantslAsingleexpos
8、urewillnotgiveanyvisibleskinreactionlManifestationlErythemaandincreasingdrynesslHyperkeratosislChapping(fissuresinthehornylayer)tohemorrhagicfissure(crackintodermis)2.AllergicContactDermatitislEtiology:Aprototypeofthedelay