apter8皮肤.pptx

Contents to be covered1.Common combining forms2.Skin Structure(to be explained by the student)3.Skin Lesions4.Skin DrugsP062第1页/共85页derma-derm/o-dermat/o-vP033vGreek dermatosvmeaning skin P033第2页/共85页derma-derm/o-dermat/o-vdermalgia vdE:5mAldViEv=dermatalgiav7dE:mE5tAldViEv皮痛 P033第3页/共85页derma-derm/o-dermat/o-vdermographiav7dE:mE5rAfiEv=dermographismv7dE:mErE5fizEmv=dermatographia v7dE:mEtE5rAfiE v=dermatographismv7dE:mE5tCrEfizEm v皮肤划痕现象;划皮现象 P033第4页/共85页derma-derm/o-dermat/o-vskin imflammationvdermatitis P033第5页/共85页derma-derm/o-dermat/o-vdermatoblastv5dE:mEtEblB:stv成皮细胞P033第6页/共85页derma-derm/o-dermat/o-vdermatocellulitisv5dE:mEtE7selju5laitisv蜂窝织炎P033第7页/共85页acanth/o-vOf Greek origin:akanthavmeaning thorny,spiny vacantho-v棘状,棘,尖 P062第8页/共85页acanth/o-v acanthomavEkAnWEJmEv棘皮瘤P062第9页/共85页hidr/o-vGreek hidrs vsweatP062第10页/共85页hidr/o-v hidrosadenitisv7haidrEu7sAdi5natisvinflammation of sweat glandv汗腺炎P062第11页/共85页hidr/o-v hidrosisvhai5drEusisvsweat,especially in excessive or abnormal amountsv发汗，出汗过多P062第12页/共85页onych/o-vGr.onyxvnailP062第13页/共85页onych/o-v onychiavEu5nikjEvinflammation of finger nailv甲床炎P062第14页/共85页onych/o-vparonychiav7pArE5nikiEvinflammation of the tissue surrounding a nailv甲沟炎P062第15页/共85页onych/o-v anonychiavEnE5nikjEvabsence of the nail(s)v先天性无趾和指甲症P062第16页/共85页pachy/o-vGr.pachysvthick,coggedP062第17页/共85页pachy/o-vpachydermavpAki5dE:mEv=pachydermiavpAki5dE:miEvthickening of the skin(usually unilateral on an extremity)caused by congenital enlargement of lymph vessel and lymph vessel obstruction v皮肤厚，厚皮P062第18页/共85页Skin conditions 第19页/共85页Self-feeling:subjective symptomsvItching,also called pruritus(P066/068)vPain.vNumbnessvTingling or pricklingv麻刺感麻刺感vSystemic syndrome第20页/共85页Objective symptomsObjective symptomsskin lesionsskin lesions1.Primary lesions第21页/共85页Macules(maculae)vVariant of maculavLocal change in skin colorvA spot,stain,or blemish,especially an area of discoloration on the skin caused by excess or lack of pigmentvWithout elevation or depression,d1cmv斑疹斑疹,(色色)斑斑P068第22页/共85页maculeP068第23页/共85页Inflammatory maculesP068第24页/共85页vNon-inflammatory macule in nevus flammeusv(葡萄酒色痣，葡萄酒色痣，焰色痣焰色痣,毛细血毛细血管瘤管瘤)P068第25页/共85页vDepigmented macule in vitiligoP068第26页/共85页vitiligov7viti5laiEuvPartial or total loss of skin pigmentation,often occurring in patchesv leukoderma白斑病v白癫风P068第27页/共85页vPigmented maculesP068第28页/共85页vMacules of hypopigmentationv色素沉着不足色素沉着不足,着色不足着色不足P068第29页/共85页Patch in drug eruptionsP068第30页/共85页drug eruptionv药疹vdermatitis medicamentosav药物性皮炎P068第31页/共85页papulevCircumscribed,solid elevations vd1cmvMaculopapular eruptions 7mAkjulE5pApju:l7mAkjulE5pApju:l v斑丘疹vplaque:a broad papule or confluence of papules;a patchv色斑P068第32页/共85页papuleP068第33页/共85页papulesP068第34页/共85页plaquesP068第35页/共85页vesicle and bullaevVesiclevcircumscribed epidermal elevationsvd Bullae bJli:bJli:vd0.5cmv小泡小泡P068第36页/共85页vVesicles in varicella(chickenpox)v水痘水痘P068第37页/共85页vBullae in pemphigusvAny of several acute or chronic skin diseases characterized by groups of itching blistersv天疱疮天疱疮P068第38页/共85页vpapulovesiclev丘疱疹丘疱疹P068第39页/共85页pustulevSmall elevations of the skin vcontaining pus vsimilar to vesicles in shapev usually have an inflammatory areola（炎性晕或红晕）（炎性晕或红晕）第40页/共85页P068第41页/共85页vPustules in impetigovimpetigov7impi5taiEu7impi5taiEuv脓疱病脓疱病P068第42页/共85页whealvEdematous,flat elevations vItching vCome fast and disappear slowlyv风疹块P068第43页/共85页whealP068第44页/共85页urticaria荨麻疹P066第45页/共85页nodulevA form of papulevLarger and deeper vUsually persistent vArising in the dermisP068第46页/共85页noduleP068第47页/共85页P068第48页/共85页P068第49页/共85页nodulesP068第50页/共85页cystvWalled-off lesions containing fluid or semisolid material.Feeling like an eyeball.v囊肿第51页/共85页第52页/共85页第53页/共85页secondary lesion第54页/共85页ScalevA dry,thin flake of epidermis shed from the skinv鳞屑鳞屑P068第55页/共85页scaleP066第56页/共85页psoriasispsC(:)5raiEsisP066第57页/共85页crustvFormed from blood,serum,or other dried exudatev痂P067第58页/共85页P067第59页/共85页P067第60页/共85页Maceration and erosionvmaceration is some part of the skin containing too much water,and usually the lesion appears whitev浸软vErosions are shallow losses of tissue involving only the epidemisv糜烂第61页/共85页maceration第62页/共85页erosion第63页/共85页Erosions 第64页/共85页ulcerationvDefects deeper than erosionsvUsually healing with scarringv溃疡P068第65页/共85页P067第66页/共85页ulcerationP067第67页/共85页excoriationvLinear or punctated（点状的）erosions included by scratchingv表皮脱落,剥皮,擦伤第68页/共85页第69页/共85页scarvNew formations of connective tissuevUsually persistent,but inclined to be less noticeable in the long runvKeloidv5ki:lCid5ki:lCidv（瘢痕疙瘩）（瘢痕疙瘩）P068第70页/共85页P068第71页/共85页P068第72页/共85页Other Words to knowv脚气，脚气，v香港脚香港脚v足癣足癣vtinea pedisvathletes footP065第73页/共85页Other Words to knowv冻疮冻疮vfrostbiteP066第74页/共85页Other Words to knowv疱疹疱疹vherpesvherpes simplexvherpes zoster vshinglesP066第75页/共85页Other Words to knowvscabies疥疮,疥螨病P066第76页/共85页Other Words to knowv白化病白化病valbinismvalbinoP066第77页/共85页Other Words to knowv秃顶秃顶valopecia 7AlEu5pi:siE7AlEu5pi:siEvbaldnessP067第78页/共85页Other Words to knowv褥疮褥疮vbedsorev decubitus ulcervdecubitus=(Latin)lying down,being bedriddenP067第79页/共85页Other Words to knowv多毛症多毛症v hirsutismP067第80页/共85页Other Words to knowvSkin cancervsquamous cell carcinoma上皮细胞癌上皮细胞癌vbasal cell carcinoma基底细胞瘤基底细胞瘤vmelanoma黑色素瘤黑色素瘤P068第81页/共85页Other Words to knowvSee P 069vTests&Proceduresvpharmic termsP068第82页/共85页Further reading vhttp:/www.aad.orgP068第83页/共85页Translation v，在英国占领香港时期的某年夏天，部分整日穿长靴的士兵足部竟长出了很多细小的水疱，有些更红肿化脓，奇痒难当。由于欧洲医生并没有见过这种怪病，就认为这是在香港发生的流行病，所以称之为香港脚。其实香港脚的真正名称是足癣，由喜欢在潮湿温热的环境中生产的真菌引起。除了军人之外，运动员也容易罹患这种脚疾，所以也有人称之为运动员脚。第84页/共85页第85页/共85页