{"id":6693,"date":"2020-04-22T19:03:08","date_gmt":"2020-04-22T22:03:08","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/tumor-de-celulas-granulares\/"},"modified":"2020-04-27T17:08:09","modified_gmt":"2020-04-27T20:08:09","slug":"celulas-tumorais-de-celulas-granulares","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/pt\/wiki\/tumor-de-celulas-granulares\/","title":{"rendered":"Tumor de c\u00e9lulas granulares"},"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\/tumor-de-celulas-granulares\/#%C2%BFQue-es-una-celula-granular-tumor\" >O que \u00e9 uma c\u00e9lula granular? tumor?<\/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\/tumor-de-celulas-granulares\/#%C2%BFDonde-se-produce-un-tumor-de-celulas-granulares\" >Onde ocorre um tumor de c\u00e9lulas granulares?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/tumor-de-celulas-granulares\/#%C2%BFCuales-son-las-caracteristicas-clinicas-de-cutaneo-tumor-de-celulas-granulares\" >Quais s\u00e3o as caracter\u00edsticas cl\u00ednicas do tumor cut\u00e2neo de c\u00e9lulas granulares?<\/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-4\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/tumor-de-celulas-granulares\/#Tumores-de-celulas-granulares\" >Tumores de c\u00e9lulas granulares<\/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-5\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/tumor-de-celulas-granulares\/#%C2%BFQuien-contrae-tumor-de-celulas-granulares\" >Quem recebe tumor de c\u00e9lulas granulares?<\/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\/tumor-de-celulas-granulares\/#%C2%BFQue-pruebas-se-requieren\" >Quais testes s\u00e3o necess\u00e1rios?<\/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\/tumor-de-celulas-granulares\/#%C2%BFCual-es-el-tratamiento-del-tumor-de-celulas-granulares\" >Qual \u00e9 o tratamento do tumor de c\u00e9lulas granulares?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/doctorhoogstra.com\/pt\/wiki\/tumor-de-celulas-granulares\/#Cual-es-el-pronostico-para-el-tumor-de-celulas-granulares\" >Qual \u00e9 o progn\u00f3stico para o tumor de c\u00e9lulas granulares?<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-una-celula-granular-tumor\"><\/span>O que \u00e9 uma c\u00e9lula granular? <span class=\"term\" data-term-id=\"289\">tumor<\/span>?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Um tumor de c\u00e9lulas granulares \u00e9 raro, geralmente <span class=\"term\" data-term-id=\"22\">benigno<\/span> tumor previamente conhecido como mioblastoma de c\u00e9lulas granulares. Sua origem \u00e9 debatida desde a primeira descri\u00e7\u00e3o, mas acredita-se que agora se origine de c\u00e9lulas de Schwann (c\u00e9lulas que fornecem isolamento de mielina para <span class=\"term\" data-term-id=\"952\">nervos<\/span>)<\/p>\n<p>Eles s\u00e3o chamados de tumores de c\u00e9lulas granulares devido \u00e0 sua apar\u00eancia ao microsc\u00f3pio.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFDonde-se-produce-un-tumor-de-celulas-granulares\"><\/span>Onde ocorre um tumor de c\u00e9lulas granulares?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tumores de c\u00e9lulas granulares ocorrem na pele ou <span class=\"term\" data-term-id=\"900\">subcut\u00e2neo<\/span> tecido em 30 a 40% dos casos. Aproximadamente 50% ocorre na cabe\u00e7a e pesco\u00e7o com quase 25% na l\u00edngua. No entanto, eles podem ocorrer em qualquer pele ou <span class=\"term\" data-term-id=\"1018\">membrana mucosa<\/span> local e ocasionalmente afetam os \u00f3rg\u00e3os internos.<\/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%BFCuales-son-las-caracteristicas-clinicas-de-cutaneo-tumor-de-celulas-granulares\"><\/span>Quais s\u00e3o as caracter\u00edsticas cl\u00ednicas de <span class=\"term\" data-term-id=\"47\">cut\u00e2neo<\/span> tumor de c\u00e9lulas granulares?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Um tumor de c\u00e9lulas granulares \u00e9 geralmente solit\u00e1rio, pequeno (geralmente de 1 a 3 cm) e indolor. Ocasionalmente, coceira ou sensibilidade leve s\u00e3o descritas. Eles geralmente aparecem como uma pele colorida que cresce lentamente <span class=\"term\" data-term-id=\"198\">n\u00f3dulo<\/span> Com uma superf\u00edcie lisa ou levemente rugosa.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Tumores-de-celulas-granulares\"><\/span>Tumores de c\u00e9lulas granulares<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='c\u00e9lula-granular1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-9575966-6273040' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/granular-cell1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-9575966.jpg'>\n<\/div>\n<p class=\"p-small\">Tumor de c\u00e9lulas granulares<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQuien-contrae-tumor-de-celulas-granulares\"><\/span>Quem recebe tumor de c\u00e9lulas granulares?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tumores de c\u00e9lulas granulares podem ocorrer em qualquer pessoa, por\u00e9m tendem a ser mais comuns em mulheres e pessoas com pele escura. A maioria tende a se desenvolver entre a terceira e a quinta d\u00e9cada de vida.<\/p>\n<p>M\u00faltiplos tumores de c\u00e9lulas granulares podem ocorrer em at\u00e9 25% dos casos e \u00e9 nesses pacientes que ocasionalmente s\u00e3o feitas associa\u00e7\u00f5es com outras condi\u00e7\u00f5es. Parece haver uma associa\u00e7\u00e3o com m\u00faltiplos <span class=\"term\" data-term-id=\"1394\">lentigines<\/span>e casos foram relatados em pacientes com diagn\u00f3stico definitivo de Noonan <span class=\"term\" data-term-id=\"350\">s\u00edndrome<\/span>, <span class=\"term\" data-term-id=\"876\">neurofibromatose<\/span> tipo I e s\u00edndrome de Leopard. <span class=\"term\" data-term-id=\"849\">Fam\u00edlia<\/span> Casos de m\u00faltiplos tumores de c\u00e9lulas granulares tamb\u00e9m ocorrem.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQue-pruebas-se-requieren\"><\/span>Quais testes s\u00e3o necess\u00e1rios?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>O diagn\u00f3stico de tumor de c\u00e9lulas granulares \u00e9 feito atrav\u00e9s da pele. <span class=\"term\" data-term-id=\"24\">bi\u00f3psia<\/span>. <span class=\"term\" data-term-id=\"129\">Histopatologia<\/span> revela caracter\u00edsticas <span class=\"term\" data-term-id=\"520\">gr\u00e2nulos<\/span> Dentro de <span class=\"term\" data-term-id=\"838\">citoplasma<\/span> de grandes c\u00e9lulas tumorais.<\/p>\n<p>Um hist\u00f3rico m\u00e9dico geral e um exame para excluir quaisquer condi\u00e7\u00f5es potencialmente associadas s\u00e3o \u00fateis.<\/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%BFCual-es-el-tratamiento-del-tumor-de-celulas-granulares\"><\/span>Qual \u00e9 o tratamento do tumor de c\u00e9lulas granulares?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Muitas vezes cir\u00fargico <span class=\"term\" data-term-id=\"848\">excis\u00e3o<\/span> O tumor fornecer\u00e1 um diagn\u00f3stico e tratamento de escolha.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cual-es-el-pronostico-para-el-tumor-de-celulas-granulares\"><\/span>Qual \u00e9 ele <span class=\"term\" data-term-id=\"241\">previs\u00e3o<\/span> para tumor de c\u00e9lulas granulares?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Mais de 98% de tumores de c\u00e9lulas granulares s\u00e3o benignos e devem cicatrizar ap\u00f3s a excis\u00e3o completa. <span class=\"term\" data-term-id=\"176\">Maligno<\/span> a altera\u00e7\u00e3o foi relatada muito raramente e tende a ser prevista de maneira mais confi\u00e1vel por caracter\u00edsticas cl\u00ednicas agressivas (crescimento r\u00e1pido, tamanho maior que 4 cm, <span class=\"term\" data-term-id=\"403\">necrose<\/span>, <span class=\"term\" data-term-id=\"1774\">linfonodo<\/span> participa\u00e7\u00e3o) em vez de <span class=\"term\" data-term-id=\"474\">histol\u00f3gico<\/span> caracteristicas. Portanto, tumores de crescimento grandes ou agressivos devem ser seguidos ap\u00f3s a opera\u00e7\u00e3o.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 es una c\u00e9lula granular? tumor? Un tumor de c\u00e9lulas granulares es poco com\u00fan, generalmente benigno tumor previamente conocido como mioblastoma de c\u00e9lulas granulares. Su origen se ha debatido desde&#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-6693","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/6693","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=6693"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/6693\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/media?parent=6693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/categories?post=6693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/tags?post=6693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}