{"id":6596,"date":"2020-04-22T09:36:00","date_gmt":"2020-04-22T12:36:00","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/enfermedad-de-cowden\/"},"modified":"2020-04-27T17:16:09","modified_gmt":"2020-04-27T20:16:09","slug":"doenca-de-cowden","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/","title":{"rendered":"Doen\u00e7a de Cowden"},"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\/enfermedad-de-cowden\/#%C2%BFQue-es-la-enfermedad-de-Cowden\" >O que \u00e9 a doen\u00e7a de Cowden?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/#Cutaneo-caracteristicas\" >Caracter\u00edsticas cut\u00e2neas<\/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'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/#Enfermedad-de-Cowden\" >Doen\u00e7a de Cowden<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/#Caracteristicas-no-cutaneas\" >Caracter\u00edsticas n\u00e3o cut\u00e2neas.<\/a><\/li><\/ul><\/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\/enfermedad-de-cowden\/#%C2%BFCual-es-la-causa-de-la-enfermedad-de-Cowden\" >Qual \u00e9 a causa da doen\u00e7a de Cowden?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/#%C2%BFComo-se-diagnostica-la-enfermedad-de-Cowden\" >Como \u00e9 diagnosticada a doen\u00e7a de Cowden?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/enfermedad-de-cowden\/#%C2%BFCual-es-el-tratamiento-para-la-enfermedad-de-Cowden\" >Qual \u00e9 o tratamento para a doen\u00e7a de Cowden?<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-la-enfermedad-de-Cowden\"><\/span>O que \u00e9 a doen\u00e7a de Cowden?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A doen\u00e7a de Cowden \u00e9 uma condi\u00e7\u00e3o heredit\u00e1ria rara caracterizada por <span class=\"term\" data-term-id=\"346\">hamartomas<\/span> em v\u00e1rios tecidos, a doen\u00e7a de Cowden tamb\u00e9m \u00e9 conhecida como &#039;Cowden <span class=\"term\" data-term-id=\"350\">s\u00edndrome<\/span>M\u00faltiplo &#039;Y&#039; <span class=\"term\" data-term-id=\"345\">hamartoma<\/span> s\u00edndrome&#039;.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cutaneo-caracteristicas\"><\/span>\n<span class=\"term\" data-term-id=\"47\">Cut\u00e2neo<\/span> caracteristicas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"color: #333333; font-size: 1rem;\"><span class=\"term\" data-term-id=\"22\">Benigno<\/span> hamartomas da pele e <span class=\"term\" data-term-id=\"189\">membrana mucosa<\/span> eles est\u00e3o presentes em quase todos os casos.<\/span><\/p>\n<ul>\n<li>Facial <span class=\"term\" data-term-id=\"366\">p\u00e1pulas<\/span> - cor de carne, com um topo plano seco ou <span class=\"term\" data-term-id=\"301\">verrugoso<\/span> P\u00e1pulas fibrosas de 1 a 5 mm e tricilemomas ao redor da boca, narinas e olhos.<\/li>\n<li>Les\u00f5es orais: numerosas manchas esbranqui\u00e7adas de 1 a 3 mm nas gengivas e palato que se juntam para criar uma apar\u00eancia de paralelep\u00edpedos conhecida como <span class=\"term\" data-term-id=\"215\">papilomatose<\/span>.<\/li>\n<li>\n<span class=\"term\" data-term-id=\"496\">Acral<\/span> <span class=\"term\" data-term-id=\"1596\">queratose<\/span> - cor de carne ou ligeiramente <span class=\"term\" data-term-id=\"1520\">pigmentado<\/span> P\u00e1pulas lisas ou verrugas na superf\u00edcie superior das m\u00e3os e p\u00e9s (em mais de 60% dos pacientes).<\/li>\n<li>\n<span class=\"term\" data-term-id=\"1475\">Palmoplantar<\/span> queratose <span class=\"term\" data-term-id=\"385\">escamoso<\/span> manchas nas palmas das m\u00e3os e plantas dos p\u00e9s (em aproximadamente 40% dos pacientes).<\/li>\n<\/ul>\n<p><span style=\"color: #333333; font-size: 1rem;\">Outras les\u00f5es cut\u00e2neas que ocorrem com menos frequ\u00eancia incluem <\/span>lipomas<span style=\"color: #333333; font-size: 1rem;\">, neuromas e <\/span><span class=\"term\" data-term-id=\"361\">hemangiomas<\/span><span style=\"color: #333333; font-size: 1rem;\">.<\/span><\/p>\n<p>Tipo 2 <span class=\"term\" data-term-id=\"619\">segmento<\/span> A doen\u00e7a de Cowden \u00e9 a associa\u00e7\u00e3o da doen\u00e7a de Cowden a uma doen\u00e7a de Cowden <span class=\"term\" data-term-id=\"353\">nevo<\/span> quando voc\u00ea considera um tipo de <span class=\"term\" data-term-id=\"846\">epid\u00e9rmico<\/span> S\u00edndrome de Naevus.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Enfermedad-de-Cowden\"><\/span>Doen\u00e7a de Cowden<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='cowden2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-7271293-4756455' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/cowden2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-7271293.jpg'>\n<\/div>\n<p class=\"p-small\">P\u00e1pula facial<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='cowden1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-1530649-4977685' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/cowden1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-1530649.jpg'>\n<\/div>\n<p class=\"p-small\">Queratose Acral<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='cowden3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-6663055-2336088' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/cowden3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-6663055.jpg'>\n<\/div>\n<p class=\"p-small\">De perto<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Caracteristicas-no-cutaneas\"><\/span>Caracter\u00edsticas n\u00e3o cut\u00e2neas.<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Anormalidades da tire\u00f3ide est\u00e3o presentes em aproximadamente 60% dos pacientes. Estes s\u00e3o geralmente crescimentos inofensivos, mas ocasionalmente podem ser cancer\u00edgenos.<\/li>\n<li>Os tumores da mama s\u00e3o a associa\u00e7\u00e3o n\u00e3o cut\u00e2nea mais importante. A doen\u00e7a fibroc\u00edstica que produz n\u00f3dulos mam\u00e1rios benignos est\u00e1 presente em aproximadamente 75% em mulheres. Peito <span class=\"term\" data-term-id=\"30\">C\u00e2ncer<\/span> Ocorre em 20 a 36% dos pacientes.<\/li>\n<li>P\u00f3lipos gastrointestinais e outras anormalidades est\u00e3o presentes em aproximadamente 72% dos pacientes.<\/li>\n<li>O envolvimento do trato geniturin\u00e1rio pode incluir cistos e c\u00e2ncer de ov\u00e1rio.<\/li>\n<li>Sistema nervoso central: a doen\u00e7a de Lhermitte-Duclos \u00e9 causada por um hamartoma do cerebelo (raro).<\/li>\n<li>Anormalidades esquel\u00e9ticas, como cistos \u00f3sseos.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCual-es-la-causa-de-la-enfermedad-de-Cowden\"><\/span>Qual \u00e9 a causa da doen\u00e7a de Cowden?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A doen\u00e7a de Cowden \u00e9 devido a um dist\u00farbio anormal. <em>PTEN<\/em> <span class=\"term\" data-term-id=\"289\">tumor<\/span> supressor <span class=\"term\" data-term-id=\"774\">gene<\/span> no <span class=\"term\" data-term-id=\"1271\">cromossoma<\/span> 10q23. O produto da prote\u00edna PTEN controla o crescimento celular promovendo a morte celular normal. UMA <span class=\"term\" data-term-id=\"870\">muta\u00e7\u00e3o<\/span> sobre ele <em>PTEN<\/em> O gene leva \u00e0 perda da fun\u00e7\u00e3o da prote\u00edna e resulta no crescimento excessivo de c\u00e9lulas que formam crescimentos hamartomatosos.<\/p>\n<p>A s\u00edndrome de Cowden \u00e9 uma <span class=\"term\" data-term-id=\"828\">autoss\u00f4mico<\/span> Condi\u00e7\u00e3o dominante, o que significa que metade dos filhos de uma pessoa afetada tamb\u00e9m tem a s\u00edndrome.<\/p>\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=\"%C2%BFComo-se-diagnostica-la-enfermedad-de-Cowden\"><\/span>Como \u00e9 diagnosticada a doen\u00e7a de Cowden?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Um diagn\u00f3stico da doen\u00e7a de Cowden pode ser feito usando os crit\u00e9rios abaixo.<\/p>\n<table class=\"borders\">\n<tbody>\n<tr>\n<th>Crit\u00e9rios principais<\/th>\n<th>Crit\u00e9rios menores<\/th>\n<\/tr>\n<tr>\n<td>\n<ul>\n<li>C\u00e2ncer de mama<\/li>\n<li>C\u00e2ncer de tire\u00f3ide, especialmente <span class=\"term\" data-term-id=\"107\">folicular<\/span> tireoide <span class=\"term\" data-term-id=\"32\">carcinoma<\/span>\n<\/li>\n<li>\n<span class=\"term\" data-term-id=\"1214\">Macrocefalia<\/span> (cabe\u00e7a muito grande)<\/li>\n<li>Doen\u00e7a de Lhermitte-Duclos<\/li>\n<\/ul>\n<\/td>\n<td>\n<ul>\n<li>Outras les\u00f5es na tire\u00f3ide<\/li>\n<li>Atraso mental<\/li>\n<li>Hamartomas gastrointestinais<\/li>\n<li>Doen\u00e7a fibroc\u00edstica da mama<\/li>\n<li>Lipomas<\/li>\n<li><span class=\"term\" data-term-id=\"338\">Miomas<\/span><\/li>\n<li>Tumores geniturin\u00e1rios<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Hamartomas confinados \u00e0 pele e <span class=\"term\" data-term-id=\"188\">mucosa<\/span> a membrana atende aos crit\u00e9rios se:<\/p>\n<ul>\n<li>Seis ou mais p\u00e1pulas faciais est\u00e3o presentes, das quais tr\u00eas ou mais devem ser triquilemomas,<\/li>\n<li>P\u00e1pulas orais e faciais <span class=\"term\" data-term-id=\"1018\">membrana mucosa<\/span> papilomatose est\u00e3o presentes,<\/li>\n<li>Papilomatose da mucosa oral e queratoses acrais est\u00e3o presentes, ou<\/li>\n<li>Seis ou mais queratoses palmoplantares est\u00e3o presentes.<\/li>\n<\/ul>\n<p>O diagn\u00f3stico da doen\u00e7a de Cowden tamb\u00e9m pode ser feito quando houver:<\/p>\n<ul>\n<li>Dois crit\u00e9rios principais, onde um \u00e9 macrocefalia ou doen\u00e7a de Lhermitte-Duclos,<\/li>\n<li>Um crit\u00e9rio principal e tr\u00eas menores, ou<\/li>\n<li>Quatro crit\u00e9rios menores.<\/li>\n<\/ul>\n<p>O diagn\u00f3stico em uma fam\u00edlia em que um indiv\u00edduo \u00e9 diagnosticado com a doen\u00e7a de Cowden \u00e9 feito quando:<\/p>\n<ul>\n<li>Quaisquer crit\u00e9rios principais \u00fanicos s\u00e3o atendidos com ou sem crit\u00e9rios menores.<\/li>\n<li>Dois crit\u00e9rios menores s\u00e3o atendidos.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCual-es-el-tratamiento-para-la-enfermedad-de-Cowden\"><\/span>Qual \u00e9 o tratamento para a doen\u00e7a de Cowden?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Os pacientes com doen\u00e7a de Cowden devem ser submetidos a exames m\u00e9dicos e f\u00edsicos adequados e a exames laboratoriais e radiogr\u00e1ficos adequados anualmente para verificar se h\u00e1 malignidades internas. <span class=\"term\" data-term-id=\"558\">Gen\u00e9tico<\/span> O aconselhamento dos membros da fam\u00edlia \u00e9 muito importante, especialmente as mulheres com maior risco de <span class=\"term\" data-term-id=\"176\">maligno<\/span> complica\u00e7\u00f5es<\/p>\n<p>O tratamento das caracter\u00edsticas da pele inclui:<\/p>\n<ul>\n<li>Oral <span class=\"term\" data-term-id=\"762\">retin\u00f3ides<\/span>, geralmente acitretina, que pode temporariamente <span class=\"term\" data-term-id=\"1854\">ao controle<\/span> Algumas das les\u00f5es de pele. As les\u00f5es reaparecem frequentemente quando o tratamento \u00e9 interrompido.<\/li>\n<li>Cuidados cir\u00fargicos das p\u00e1pulas faciais com peelings qu\u00edmicos, <span class=\"term\" data-term-id=\"1617\">Ser estar<\/span> recapeamento, cirurgia e \/ ou barbear <span class=\"term\" data-term-id=\"848\">excis\u00e3o<\/span>s.<\/li>\n<\/ul>\n<p>Pelo menos 40% dos pacientes com doen\u00e7a de Cowden t\u00eam pelo menos um c\u00e2ncer. Se o c\u00e2ncer \u00e9 encontrado precocemente, sua taxa de cura \u00e9 alta com o tratamento adequado. Os pacientes devem ser acompanhados regularmente por uma equipe multidisciplinar de m\u00e9dicos.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 es la enfermedad de Cowden? La enfermedad de Cowden es una rara afecci\u00f3n hereditaria caracterizada por hamartomas en varios tejidos La enfermedad de Cowden tambi\u00e9n se conoce como \u2018Cowden&#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":[],"class_list":["post-6596","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/6596","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=6596"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/6596\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/media?parent=6596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/categories?post=6596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/tags?post=6596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}