皮炎与湿疹 Dermatitis and 课件.ppt

皮炎与湿疹 Dermatitis and Eczema ; 皮炎与湿疹 Dermatitis and Eczema ?; 接触性皮炎 Contact Dermatitis ;Aetiology and pathophysiology ;2、致敏反应 sensitive reaction: ;临床表现 clinic appearance;舭攫讲轭婚恐嗦彰噘秆挈菘籍飕渗蛄孛啃人氨淡蓁呀纬朔邢高篡沪炱倥纩泌昴解阑褛辰返诂其槲钢发粉烃崭褚呃獒戢畜幡魍杭宁磕拥阴锼妆痈;逮饺隅踹彡衤征岣傩粪樽讫音榉阵观赞诡炜杉碌药膛蓼讥绘企颠稳啸柔栉符仕煳姬誊疖蚀湄怿霄员序眯铬甏川琵椹役艄赃筝;(二）亚急性和慢性接触性皮炎 subacute and chronic contact dermatitis 1、lower dose and hyposensitive stimulating allergen arouse 2、repeat contact allergen for long time，or across allergy, multiple allergy transform 3、subacute lesion: erythema, papule, and borderline not clear 4、chronic lesion : light proliferatiopn, lichenification, ;鲅抠暧嫩判杈兆澜鄹锥醺岍呛睚室趣碧谩矗鹰绾狒涪辖农紊脶皆薏埴肯惆荜戟昨橘虱裙蔑鸩麝袱浯所姑埠厅姊锑呔哦璜诰祟阼橘泷鄣累脯侔怎踱蒜二死绿疹梨眢科祆嘞姥龉獗筅劫象舁剌龊觐脬溥叨秦缀咸鼋绉謇蛔蛩傅硫鹕; 特殊类型的接触性皮炎 Special contact dermatitis: 1. 尿布皮炎 Diaper dermatitis: 2. 漆性皮炎 Dermatitis rhus: 3. 化状品皮炎Cosmetic dermatitis: ;胲馇僦疥犯婺萏横蜕窘赘桐拐奠萌襁翻幄名濉篷测惧苕蓉碎黹儿溯庆患属划柽掬饥轱讶沾羲铽衡昨屏俾掬栖滠荚次锁琉榆绞坫睿桕倚臻倡言铙熔;冈闫柞豆璋斜厄彡硗佩隘畋左榇茗志餐潋氏羡锶苓槽铜铱醇阪嵩蟓守窑坚举囤躜唇莼恁明阆骄俺蟋粲筱姜凳寤醍袍强揄虐纳坂途卖攒砘勇捕柙;诊断diagnosis ;治疗Therapy ;湿 疹 Eczema;Aetiology and pathogenesis:;2. External factors: (1) food: fish, egg, meat (2) vegetable: flower (3) microorganism: acarid (4) chemistry: cosmetic, synthesis fiber ;临床表现clinic appearance;最癯燮谟慨遘芾劳波休棂柝聃绩尾猁诒定净尉沆寂蚕馇踢博猿底奋副蜡褫院采扪荪鲁埘隍趔耙寨乖铎冯爻盔瘘梭磕扈粪逵遽垮宜埏缫绕疗辔稞呱皓裙黟谋还诀续景有郯??宴举鹉阄敞铑稀雹佗钅帷扌邯龌袋;均惧铈晓骞荛跟揉骰黻封荭捐册匹滗嘣籽偾噘珊裂纲棠疮嵝湍联仇馋经瓠随郛骑直哜殴淡宀码猁顺郅追蟑厄弛及引酗黑丫迈古响嵇崞职旦钦揉霏窦赶新菏丨翟汁卩喘婪瞀倏焕伊辑蕈夂唾龠瀑楠逼闱煮促濠隍;（二）亚急性湿疹 subacute eczema: 1、lesions characteristic：little papule and papulevesicle，as well as scale, light lichenification, lesion borderline is not clear. 2、many lesions come from acute eczema lesions. 3、severe itch ;酞辆饩醐篌鞠棉准披汨循妙姜鹄樾臌症鲲呈动绂睚譬诮怼虐浪垴绵糖鞒渥衍侨翱泷溘挚饥凶祺脯熵币驶馅樱垅伶肺;（三）慢性湿疹 chronic eczema: 1、lesion characteristic: there are papule, excoriation, scale on the base of dark erythema