{"id":915,"date":"2025-05-30T17:04:49","date_gmt":"2025-05-30T14:04:49","guid":{"rendered":"https:\/\/wiki.dev.voka.io\/diseases\/uncategorized\/polostnye-pervichnye-morfologicheskie-elementy-kozhi\/"},"modified":"2026-02-10T12:29:23","modified_gmt":"2026-02-10T09:29:23","slug":"elementos-morfologicos-cavitarios","status":"publish","type":"diseases_post","link":"https:\/\/wiki.dev.voka.io\/pt\/doencas\/dermatologicas\/elementos-morfologicos-cavitarios\/","title":{"rendered":"Elementos morfol\u00f3gicos prim\u00e1rios cavit\u00e1rios da pele: Classifica\u00e7\u00e3o, manifesta\u00e7\u00f5es cl\u00ednicas"},"content":{"rendered":"<p><?xml encoding=\"UTF-8\" ?><\/p>\n<p><strong>Os elementos morfol\u00f3gicos prim\u00e1rios<\/strong> s\u00e3o representados por altera\u00e7\u00f5es na pele e nas membranas mucosas, que surgiram como resultado de v\u00e1rios processos patol\u00f3gicos na pele e nas membranas mucosas inalteradas.<\/p>\n<p>Distinguem-se tr\u00eas elementos morfol\u00f3gicos prim\u00e1rios da cavidade:<\/p>\n<ul class=\"wp-block-list\">\n<li>Ves\u00edcula (<em>vesicula<\/em>);<\/li>\n<li>Bolha <em>(bulla<\/em>);<\/li>\n<li>P\u00fastula (<em>pustula<\/em>).<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"vesicula-vesicula\">Ves\u00edcula (vesicula)<\/h2>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/%20Dermatology\/polostnye-pervichnye-morfologicheskie-elementy-kozhi\/vesicula-b1.webp\" alt=\"Ves\u00edcula\"><figcaption class=\"wp-element-caption\">Ves\u00edcula \u2013 <a href=\"https:\/\/catalog.voka.io\/en\/models\/7db286c9-2c92-4696-b674-d0728758df1f\/30f04fd0-5f5f-4545-a7f4-a68ccf2b81a2\/98da0101-10c9-4bee-98f5-7534a03b12c2\/42b7face-4ded-4dec-9005-e774c0e207b4\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Modelo 3D<\/a><\/figcaption><\/figure>\n<p>Uma <strong>ves\u00edcula<\/strong> \u00e9 um elemento morfol\u00f3gico exsudativo prim\u00e1rio cavit\u00e1rio que \u00e9 uma pequena massa <strong>cheia de l\u00edquido<\/strong>(at\u00e9 0,5 cm) localizada nas camadas superiores da epiderme. Tem uma <strong>forma hemisf\u00e9rica<\/strong> com limites claros e \u00e9 composto por uma tampa, uma cavidade com conte\u00fado e um fundo. As ves\u00edculas podem ocorrer isoladamente ou em grupos.<\/p>\n<p>No decurso da evolu\u00e7\u00e3o, as ves\u00edculas podem abrir-se e formar <strong>eros\u00f5es<\/strong> e <strong>humedecimento<\/strong>, que s\u00e3o cobertas por crostas e caem subsequentemente, deixando por vezes uma <strong>mancha hiperpigmentada<\/strong>, que depois desaparece sem deixar vest\u00edgios.<\/p>\n<figure class=\"wp-block-video\" id=\"animacao-3d-vesicula-vesicula\"><video controls><source data-src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/primary-fluid-filled-skin-lesions\/vesicula.webm\" type=\"video\/webm\"><\/source><\/video><figcaption class=\"wp-element-caption\">Anima\u00e7\u00e3o 3D \u2013 Ves\u00edcula (vesicula)<\/figcaption><\/figure>\n<h3 class=\"wp-block-heading\" id=\"classificacao-das-bolhas\"><strong>Classifica\u00e7\u00e3o das bolhas<\/strong><\/h3>\n<p>Em termos de profundidade de localiza\u00e7\u00e3o: <\/p>\n<ul class=\"wp-block-list\">\n<li>Subepid\u00e9rmico;<\/li>\n<li>Intraepid\u00e9rmico;<\/li>\n<li>Lim\u00edtrofe (na fronteira entre a epiderme e a derme).<\/li>\n<\/ul>\n<p>Pela natureza do conte\u00fado: <\/p>\n<ul class=\"wp-block-list\">\n<li>Serosa;<\/li>\n<li>Hemorr\u00e1gico seroso; <\/li>\n<li>Hemorr\u00e1gico;<\/li>\n<li>Purulenta.<\/li>\n<\/ul>\n<p>As ves\u00edculas <strong>s\u00e3o carater\u00edsticas das les\u00f5es cut\u00e2neas por herpes<\/strong> (herpes simples e herpes zoster), dermatite al\u00e9rgica e de contacto, eczema, impetigo, disidrose, queimaduras e alguns processos auto-imunes (por exemplo, dermatite herpetiforme de Duhring).<\/p>\n<h2 class=\"wp-block-heading\" id=\"bolha-bulla\">Bolha (bulla)<\/h2>\n<p>Uma <strong>bolha<\/strong> \u00e9 um elemento morfol\u00f3gico exsudativo prim\u00e1rio cavit\u00e1rio que \u00e9 uma massa <strong>com mais de 0,5 cm<\/strong> de di\u00e2metro preenchida por l\u00edquido (seroso, hemorr\u00e1gico ou purulento). Localiza-se <strong>na epiderme, na fronteira com a derme ou no tecido subcut\u00e2neo<\/strong>. Tem uma cobertura densa, limites claros e \u00e9 constitu\u00edda por:<\/p>\n<ul class=\"wp-block-list\">\n<li>Pneus (camada superior, pode ser fina ou grossa);<\/li>\n<li>Cavidades (cont\u00e9m exsudado);<\/li>\n<li>Fundo (a profundidade de ocorr\u00eancia depende da causa da forma\u00e7\u00e3o).<\/li>\n<\/ul>\n<p>As bolhas podem ser de <strong>c\u00e2mara \u00fanica<\/strong> ou <strong>de m\u00faltiplas c\u00e2maras<\/strong>, dispostas isoladamente ou em grupos.<\/p>\n<p>No processo de desenvolvimento, as bolhas <strong>podem encolher<\/strong> com a reabsor\u00e7\u00e3o do conte\u00fado, <strong>abrir com a forma\u00e7\u00e3o de eros\u00f5es ou \u00falceras<\/strong> cobertas por crostas e, em caso de localiza\u00e7\u00e3o profunda, <strong>deixar cicatrizes ou \u00e1reas de hiperpigmenta\u00e7\u00e3o<\/strong>.<\/p>\n<h3 class=\"wp-block-heading\" id=\"classificacao-das-bolhas\"><strong>Classifica\u00e7\u00e3o das bolhas<\/strong><\/h3>\n<p>Em termos de profundidade de localiza\u00e7\u00e3o:<\/p>\n<ul class=\"wp-block-list\">\n<li>Subcorneal (sob o estrato c\u00f3rneo) \u2013 impetigo, ves\u00edculas em folha;<\/li>\n<li>Intraepid\u00e9rmica (dentro da epiderme) \u2013 herpes, eritema bolhoso;<\/li>\n<li>Subepid\u00e9rmica (na fronteira entre a epiderme e a derme) \u2013 penfigoide bolhoso, porfiria;<\/li>\n<li>Profundo (na derme ou mais profundo) \u2013 queimaduras, traumatismos.<\/li>\n<\/ul>\n<p>Pela natureza do conte\u00fado:<\/p>\n<ul class=\"wp-block-list\">\n<li>Seroso (transparente) \u2013 queimaduras, reac\u00e7\u00f5es al\u00e9rgicas;<\/li>\n<li>Hemorr\u00e1gica (com sangue) \u2013 vasculite, traumatismo;<\/li>\n<li>Purulenta \u2013 na infe\u00e7\u00e3o secund\u00e1ria.<\/li>\n<\/ul>\n<p>As bolhas <strong>s\u00e3o carater\u00edsticas de doen\u00e7as auto-imunes<\/strong> (ves\u00edculas, penfigoide), infec\u00e7\u00f5es (impetigo bolhoso, herpes), <strong>reac\u00e7\u00f5es t\u00f3xico-al\u00e9rgicas<\/strong>, <strong>traumatismos e queimaduras<\/strong>.<\/p>\n<h2 class=\"wp-block-heading\" id=\"pustula-pustula\">P\u00fastula (pustula)<\/h2>\n<p>Uma <strong>p\u00fastula<\/strong> \u00e9 um elemento morfol\u00f3gico prim\u00e1rio cavit\u00e1rio que \u00e9 uma massa de <strong>at\u00e9 0,5-1 cm<\/strong> preenchida com conte\u00fado purulento (leuc\u00f3citos, bact\u00e9rias, detritos). Localiza-se <strong>na epiderme, na derme ou \u00e0 volta do fol\u00edculo piloso<\/strong>. Apresenta bordos distintos, uma corola inflamat\u00f3ria e \u00e9 constitu\u00edda por:<\/p>\n<ul class=\"wp-block-list\">\n<li>Cobre (epiderme fina);<\/li>\n<li>Cavidades (exsudado purulento);<\/li>\n<li>Parte inferior (derme inflamada).<\/li>\n<\/ul>\n<p>As p\u00fastulas podem ser <strong>superficiais<\/strong> (cicatrizam sem deixar cicatrizes) ou<strong> profundas <\/strong>(deixam cicatrizes).<\/p>\n<p>No processo de desenvolvimento, as p\u00fastulas<strong> abrem-se com a liberta\u00e7\u00e3o de pus<\/strong>, ap\u00f3s o que se formam eros\u00f5es, cobertas por uma crosta. Em les\u00f5es profundas, <strong>podem formar \u00falceras<\/strong> que depois cicatrizam.<\/p>\n<div class=\"social-banner-block\">\n<div class=\"social-banner-content\">\n<p class=\"h5-title text-black\">Encontra mais conte\u00fados cientificamente exactos nas nossas redes sociais<\/p>\n<p><span class=\"social-banner-text text-grey\">Subscreve e n\u00e3o percas os recursos mais recentes<\/span><\/p>\n<div class=\"social-links-wrapper\"><a class=\"social-icon-link\" href=\"https:\/\/www.facebook.com\/VOKA3DAnatomyAndPathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/facebook.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.instagram.com\/voka.io\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/insta.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.linkedin.com\/company\/voka-io\/posts\/?feedView=all\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/linkedin.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.youtube.com\/@vokaio\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/youtube.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.pinterest.com\/voka3danatomyandpathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/pinterest.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.tiktok.com\/@voka.io\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/tiktok.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/discord.gg\/7ejUpq8DRR\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/discord.svg\" alt=\"social link\"><\/a><\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"social-banner-image\" loading=\"lazy\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/social-media-banner-mobile-image.webp\" alt=\"Banner background\"><\/div>\n<p><strong>Classifica\u00e7\u00e3o das p\u00fastulas<\/strong><\/p>\n<p>Por localiza\u00e7\u00e3o:<\/p>\n<ul class=\"wp-block-list\">\n<li>Folicular (relacionado com o fol\u00edculo piloso) \u2013 foliculite, acne;<\/li>\n<li>N\u00e3o folicular (n\u00e3o associada a fol\u00edculos) \u2013 psor\u00edase pustulosa, impetigo.<\/li>\n<\/ul>\n<p>Profundidade:<\/p>\n<ul class=\"wp-block-list\">\n<li>Superficial (na epiderme) \u2013 cicatriza sem deixar vest\u00edgios;<\/li>\n<li>Profundo (na derme) \u2013 provoca cicatrizes.<\/li>\n<\/ul>\n<p>As p\u00fastulas <strong>s\u00e3o carater\u00edsticas de infec\u00e7\u00f5es bacterianas<\/strong> (estafilococos, pioderma estreptoc\u00f3cico),<strong> dermatoses inflamat\u00f3rias<\/strong> (acne, ros\u00e1cea), <strong>processos auto-imunes<\/strong> (psor\u00edase pustulosa), <strong>infec\u00e7\u00f5es f\u00fangicas e virais<\/strong> (herpes, candid\u00edase).<\/p>\n<div>\n<h2 class=\"faq-title h2-article\" id=\"faq\">FAQ<\/h2>\n<div class=\"faq-section\">\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">1. Qual \u00e9 a principal diferen\u00e7a entre uma ves\u00edcula, uma bolha e uma p\u00fastula?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">A principal diferen\u00e7a \u00e9 o tamanho e a natureza do conte\u00fado. Uma ves\u00edcula tem at\u00e9 0,5 cm de tamanho e cont\u00e9m l\u00edquido seroso. Uma ves\u00edcula tem mais de 0,5 cm de di\u00e2metro e pode conter l\u00edquido seroso ou hemorr\u00e1gico. Uma p\u00fastula caracteriza-se pela presen\u00e7a de conte\u00fado purulento e, normalmente, n\u00e3o excede 1 cm de tamanho.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">2. Que doen\u00e7as s\u00e3o mais frequentemente acompanhadas pela forma\u00e7\u00e3o de ves\u00edculas?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">As ves\u00edculas s\u00e3o carater\u00edsticas das infec\u00e7\u00f5es virais, como o herpes e as telhas. Tamb\u00e9m aparecem na dermatite al\u00e9rgica, eczema, queimaduras de segundo grau e alguns processos auto-imunes, como a dermatite herpetiforme de D\u00fchring.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">3. Quando \u00e9 que as bolhas representam um risco grave para a sa\u00fade?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">As bolhas tornam-se perigosas na necr\u00f3lise epid\u00e9rmica t\u00f3xica (s\u00edndrome de Lyell), em queimaduras extensas e em dermatoses bolhosas auto-imunes, como as ves\u00edculas. Nestes casos, \u00e9 necess\u00e1ria aten\u00e7\u00e3o m\u00e9dica imediata.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">4. Que m\u00e9todos de diagn\u00f3stico s\u00e3o utilizados para os elementos cavit\u00e1rios?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Para o diagn\u00f3stico, utiliza-se o exame visual, o teste de Nikolsky, o exame histol\u00f3gico e a an\u00e1lise de imunofluoresc\u00eancia. Em caso de natureza infecciosa, \u00e9 efectuado um exame bacteriol\u00f3gico do conte\u00fado.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">5. Como evitar cicatrizes ap\u00f3s a abertura de elementos da cavidade?<\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Para evitar a forma\u00e7\u00e3o de cicatrizes, \u00e9 importante evitar traumatizar os elementos, trat\u00e1-los atempadamente com anti-s\u00e9pticos, utilizar agentes cicatrizantes e seguir as recomenda\u00e7\u00f5es do m\u00e9dico sobre os cuidados a ter com a pele durante o per\u00edodo de cicatriza\u00e7\u00e3o.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-block sources-list-hidden\" id=\"lista-de-fontes\">\n<div class=\"sources-list-content\">\n<div class=\"sources-list-title\">\n<p class=\"small-text-bold text-black sources-list-title-text\">Lista de fontes<\/p>\n<div class=\"sources-expand-button-wrapper-mobile\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-items\">\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">1.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">Cat\u00e1logo VOKA.<\/p>\n<p><span class=\"small-text-medium text-grey\">https:\/\/catalog.voka.io\/ <\/span><\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">2.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">Carter KF, Dufour LT, Ballard CN. Identifying secondary skin lesions. Nursing. 2004 Jan;34(1):68. doi: 10.1097\/00152193-200401000-00060. PMID: 14738076.<\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">3.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">An Approach to Primary Lesions. In: Burgin S. eds. Guidebook to Dermatologic Diagnosis. McGraw-Hill Education; 2021. Accessed April 01, 2025.<\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">4.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">Soutor C, Hordinsky MK. eds. Clinical Dermatology: Diagnosis and Management of Common Disorders, 2e. McGraw-Hill Education; 2022. Accessed April 04, 2025.<\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">5.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">Wafaa Binti Mowlabaccus et al., Common benign skin lesions DermNet (from the web), July 2020.<\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">6.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\">Hunter JAA, Savin J, Dahl MV. Clinical Dermatology \/ J.A.A. Hunter, J.A. Savin, M.V. Dahl. 3rd ed. Blackwell Science; 2002.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-expand-button-wrapper\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Os elementos morfol\u00f3gicos prim\u00e1rios s\u00e3o representados por altera\u00e7\u00f5es na pele e nas membranas mucosas, que surgiram como resultado de v\u00e1rios processos patol\u00f3gicos na pele e nas membranas mucosas inalteradas. Distinguem-se tr\u00eas elementos morfol\u00f3gicos prim\u00e1rios da cavidade: Ves\u00edcula (vesicula) Uma ves\u00edcula \u00e9 um elemento morfol\u00f3gico exsudativo prim\u00e1rio cavit\u00e1rio que \u00e9 uma pequena massa cheia de l\u00edquido(at\u00e9 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"template":"","diseases_category":[295],"class_list":["post-915","diseases_post","type-diseases_post","status-publish","hentry","diseases_category-dermatologicas"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v26.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Elementos morfol\u00f3gicos prim\u00e1rios cavit\u00e1rios da pele: Classifica\u00e7\u00e3o, manifesta\u00e7\u00f5es cl\u00ednicas<\/title>\n<meta name=\"description\" content=\"Elementos morfol\u00f3gicos prim\u00e1rios - altera\u00e7\u00f5es da pele e das mucosas resultantes de processos patol\u00f3gicos. Descri\u00e7\u00e3o, classifica\u00e7\u00e3o e manifesta\u00e7\u00f5es cl\u00ednicas dos elementos morfol\u00f3gicos cavit\u00e1rios.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Elementos morfol\u00f3gicos prim\u00e1rios cavit\u00e1rios da pele: Classifica\u00e7\u00e3o, manifesta\u00e7\u00f5es cl\u00ednicas\" \/>\n<meta property=\"og:description\" content=\"Elementos morfol\u00f3gicos prim\u00e1rios - altera\u00e7\u00f5es da pele e das mucosas resultantes de processos patol\u00f3gicos. 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