{"id":7874,"date":"2020-04-26T05:40:14","date_gmt":"2020-04-26T08:40:14","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/patologia-de-la-enfermedad-de-darier\/"},"modified":"2020-04-30T21:09:01","modified_gmt":"2020-05-01T00:09:01","slug":"patologia-da-doenca-mais-escura","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/","title":{"rendered":"Patologia da doen\u00e7a de Darier"},"content":{"rendered":"<p><\/p><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Conte\u00fado<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabela de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/#Introduccion\" >Introdu\u00e7\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/#Histologia-de-la-enfermedad-de-Darier\" >Histologia da doen\u00e7a de Darier<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/#Patologia-de-la-enfermedad-de-Darier\" >Patologia da doen\u00e7a de Darier<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/#Histologico-variantes-de-la-enfermedad-de-Darier\" >Variantes histol\u00f3gicas da doen\u00e7a de Darier<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-de-la-enfermedad-de-darier\/#Diagnostico-diferencial-de-la-enfermedad-de-Darier\" >Diagn\u00f3stico diferencial da doen\u00e7a de Darier<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"Introduccion\"><\/span>Introdu\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A doen\u00e7a de Darier pertence ao grupo de <span class=\"term\" data-term-id=\"1344\">acantol\u00edtico<\/span> disqueratose, caracterizada pela presen\u00e7a de separa\u00e7\u00e3o suprabasal devido ao processo de <span class=\"term\" data-term-id=\"3\">acant\u00f3lise<\/span> com <span class=\"term\" data-term-id=\"489\">focal<\/span> <span class=\"term\" data-term-id=\"72\">disqueratose<\/span> do <span class=\"term\" data-term-id=\"1069\">queratin\u00f3citos<\/span>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Histologia-de-la-enfermedad-de-Darier\"><\/span>\n<span class=\"term\" data-term-id=\"128\">Histologia<\/span> Doen\u00e7a de Darier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A vis\u00e3o do poder de explora\u00e7\u00e3o histol\u00f3gica da doen\u00e7a de Darier \u00e9 uma das <span class=\"term\" data-term-id=\"846\">epid\u00e9rmico<\/span> e superficial <span class=\"term\" data-term-id=\"52\">d\u00e9rmico<\/span> <span class=\"term\" data-term-id=\"490\">inflamat\u00f3rio<\/span> processo (Figura 1). <span class=\"term\" data-term-id=\"1038\">Intraepid\u00e9rmico<\/span> A separa\u00e7\u00e3o pode ser vis\u00edvel com esse poder, que em uma inspe\u00e7\u00e3o mais detalhada \u00e9 vista como acant\u00f3lise suprabasal (Figuras 2 e 3). A acant\u00f3lise pode ser vista em todos os n\u00edveis dentro do <span class=\"term\" data-term-id=\"85\">epiderme<\/span>. Observa-se disqueratose de queratin\u00f3citos, com duas altera\u00e7\u00f5es not\u00e1veis descritas. Os corpos dos corpos se referem a c\u00e9lulas com pequenos picn\u00f3ticos. <span class=\"term\" data-term-id=\"729\">n\u00facleos<\/span>, uma <span class=\"term\" data-term-id=\"1833\">perinuclear<\/span> aur\u00e9ola clara e <span class=\"term\" data-term-id=\"449\">eosinof\u00edlico<\/span> <span class=\"term\" data-term-id=\"838\">citoplasma<\/span> (Figuras 4 e 5).<\/p>\n<p>Os gr\u00e3os s\u00e3o c\u00e9lulas compactadas com n\u00facleos alongados vistos no <span class=\"term\" data-term-id=\"273\">estrato c\u00f3rneo<\/span> e <span class=\"term\" data-term-id=\"111\">camada granular<\/span> (Figuras 4 e 5).<\/p>\n<p>A epiderme sobrejacente exibe compacto <span class=\"term\" data-term-id=\"211\">ortoqueratose<\/span>, que pode formar um plugue focal proeminente.<\/p>\n<p>No superficial <span class=\"term\" data-term-id=\"61\">derme<\/span> \u00e9 um leve predominantemente <span class=\"term\" data-term-id=\"228\">perivascular<\/span> <span class=\"term\" data-term-id=\"422\">linfoc\u00edtico<\/span> <span class=\"term\" data-term-id=\"541\">infiltrar<\/span> (Figura 2). <span class=\"term\" data-term-id=\"448\">Eosin\u00f3filos<\/span> raramente visto.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Patologia-de-la-enfermedad-de-Darier\"><\/span>Patologia da doen\u00e7a de Darier<span class=\"ez-toc-section-end\"><\/span><\/h5>\n<\/section>\n<section class=\"imageLinkBlock\">\n<div class=\"flex\">\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='darier1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkildld-4975631-6994032' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/darier1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDld-4975631.jpg'>\n<\/div>\n<p class=\"p-small\">figura 1<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='darier2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-3488532-7894054' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/darier2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-3488532.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 2<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='darier3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-2358486-6390685' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/darier3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-2358486.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 3<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='darier4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-7095051-8534355' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/darier4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-7095051.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 4<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='darier5__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-7409226-6847943' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/darier5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-7409226.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 5<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<div id=\"square-placement-country-holder\" class=\"country-dependent advert\">\n<div class=\"box-placement square-placement\">\n<div class=\"advert__frame\">\n<div id=\"dermnet-dermnet-mobbox\">\n<\/div><\/div><\/div><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Histologico-variantes-de-la-enfermedad-de-Darier\"><\/span>\n<span class=\"term\" data-term-id=\"474\">Histol\u00f3gico<\/span> variantes da doen\u00e7a de Darier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-size: 1rem\">Doen\u00e7a de Darier comedonal: neste <\/span>variante<span style=\"font-size: 1rem\"> os focos de disqueratose acantol\u00edtica s\u00e3o mais pronunciados <span class=\"term\" data-term-id=\"1189\">querat\u00f3tico<\/span> Tamp\u00f5es e extens\u00f5es hiperpl\u00e1sicas mais profundas envolvidas na epiderme na derme superficial.<\/span><\/p>\n<p><span class=\"term\" data-term-id=\"498\">Bolhoso<\/span> Doen\u00e7a de Darier: aqui a diferen\u00e7a reside apenas no tamanho do acantol\u00edtico <span class=\"term\" data-term-id=\"1836\">fendas<\/span>, que formam lacunas com c\u00e9lulas acantol\u00edticas espalhadas por dentro.<\/p>\n<p>Acroqueratose verruciforme de Hopf: Embora tenha sido discutido se este \u00e9 um componente da doen\u00e7a de Darier ou de uma condi\u00e7\u00e3o distinta, as altera\u00e7\u00f5es s\u00e3o brevemente mencionadas aqui, dada a associa\u00e7\u00e3o cl\u00ednica. Les\u00f5es exibem pin\u00e1culo da igreja <span class=\"term\" data-term-id=\"215\">papilomatose<\/span> com <span class=\"term\" data-term-id=\"610\">hiperceratose<\/span> e epid\u00e9rmico <span class=\"term\" data-term-id=\"2\">acantose<\/span>. Se for seccionado severamente, podem ser observados pequenos focos de disqueratose acantol\u00edtica.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Diagnostico-diferencial-de-la-enfermedad-de-Darier\"><\/span>\n<span class=\"term\" data-term-id=\"813\">Diagn\u00f3stico diferencial<\/span> Doen\u00e7a de Darier<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Doen\u00e7a de Hailey-Hailey: A principal diferen\u00e7a aqui \u00e9 a extens\u00e3o do envolvimento da epiderme por acant\u00f3lise. Existem \u00e1reas mais pronunciadas das c\u00e9lulas acantol\u00edticas parcial e completamente.<\/p>\n<p>Acantol\u00edtico transit\u00f3rio <span class=\"term\" data-term-id=\"60\">doen\u00e7a de pele<\/span>\/ Doen\u00e7a de Grover: Embora a variante do tipo Darier da doen\u00e7a de Grover possa apresentar caracter\u00edsticas quase id\u00eanticas, a presen\u00e7a de focos menores envolvidos e um infiltrado inflamat\u00f3rio contendo eosin\u00f3filos servem de pistas para esse diagn\u00f3stico.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Introducci\u00f3n La enfermedad de Darier pertenece al grupo de acantholytic disqueratosis, caracterizada por la presencia de separaci\u00f3n suprabasal debido al proceso de acant\u00f3lisis con focal disqueratosis del queratinocitos. Histolog\u00eda de&#8230;<\/p>","protected":false},"author":8,"featured_media":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"categories":[204],"tags":[205],"class_list":["post-7874","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones","tag-patologia"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/7874","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/types\/wiki"}],"author":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/comments?post=7874"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/7874\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/media?parent=7874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/categories?post=7874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/tags?post=7874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}