圖7-4-1陰莖有多個(gè)圓形、半圓形及不規(guī)則形環(huán)狀紅斑,邊緣呈堤狀隆起,上覆少許鱗屑Figure7-4-1Multipleround,semicircularandirregularannularerythemawithfewsquamaeonthepenis...[繼續(xù)閱讀]

    圖7-6-1A.包皮內(nèi)側(cè)健皮色扁平丘疹;B.經(jīng)涂5%醋酸疣體變白Figure7-6-1A.Flesh-colorflatmaculopapulesontheinferiorofhisprepuce;B.Positiveaceto-whitestaining...[繼續(xù)閱讀]

    圖8-2-1面部有多數(shù)淡褐色到暗褐色斑,部分邊緣隆起Figure8-2-1Numerouslightanddarkbrownpatchesslightlyraisedattheedgeontheface圖8-2-2輕度角化過(guò)度和顆粒層增厚,基底細(xì)胞液化變性伴帶狀炎性細(xì)胞浸潤(rùn)(HE染色,×40)Figure8-2-2Itshowslighthyperkeratosisandincreasei...[繼續(xù)閱讀]

    圖8-3-1雙手(A)和面部(B)顯著的非凹陷性水腫性紫紅色瘀斑,表面緊張發(fā)亮,雙眼瞼腫脹,睜眼受限,口唇外翻,張口困難Figure8-3-1Markedswell,well-circumscribedviolaceouspetechiaewithtensity(A)andshine(B),swolleneyelidopeningrestricted,andeversionofthelipsopeningmouthdiff...[繼續(xù)閱讀]

    圖8-4-1患者吃野菜(苣荬菜和蒲公英)后強(qiáng)光下暴曬2小時(shí):A.雙手背暗褐色斑,呈非凹陷性腫脹,手指壞疽;B.雙頰、鼻周、口周大片暗褐色痂Figure8-4-1Thepatienthadsomeediblewildherbsbeforetwohoursofsunexposure:A.Darkbrownecchymosisandnon-edematousswellingonbothdors...[繼續(xù)閱讀]

    圖8-5-1左足背和左踝外側(cè)深褐色斑,邊界清楚,右足皮膚正常Figure8-5-1Well-demarcateddarkbrownpatchesonthedorsumofleftfootandanterioraspectofleftankle.Theskinofherrightfootremainednormal圖8-5-2野胡蘿卜(A)和普通胡蘿卜(B)Figure8-5-2Animagecomparingthewildcarrot(A)andordinary...[繼續(xù)閱讀]

    圖8-6-1股前和小腿伸側(cè)邊界清楚的色素沉著線Figure8-6-1Sharplydemarcatedhyperpigmentedlinesandcurvesontheextensoraspectsofthighsandlegs...[繼續(xù)閱讀]

    圖8-8-1面部散在多處楔形條索狀紅斑,表皮剝蝕,部分覆血痂或滲液,形態(tài)規(guī)則Figure8-8-1Multiplestripe,regularerythemawithepidermispeeling,andpartlycoveredwithbloodcrastsorextravasate...[繼續(xù)閱讀]

    圖9-2-1左側(cè)面頰及頸部線狀紅斑、水皰,多數(shù)水皰破潰后形成糜爛面及結(jié)痂(患者系接觸芒果樹(shù)枝葉)Figure9-2-1Erythemasandvesiculesarrangedinlinesontheleftface;Formationoferosionandcrustsresultingfromthebreachesofvesicules...[繼續(xù)閱讀]

    圖9-5-1放射性核素敷貼13年后在右側(cè)面頰原血管瘤處出現(xiàn)紅斑、丘疹及輕度滲出,未累及正常皮膚Figure9-5-1Thirteenyearsafterradionuclidesapplication,eczematoidchangeswitherythema,papulesandmildoozingpresentedontheprevioussitesofhemangiomaonherrightcheek,withoutinvolvemen...[繼續(xù)閱讀]