{"id":8245,"date":"2020-04-27T20:58:06","date_gmt":"2020-04-27T23:58:06","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/wiki\/patologia-del-glomangioma\/"},"modified":"2020-04-30T21:34:00","modified_gmt":"2020-05-01T00:34:00","slug":"patologia-del-glomangioma","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/pt\/wiki\/patologia-del-glomangioma\/","title":{"rendered":"Patologia do glomangioma"},"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-del-glomangioma\/#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-del-glomangioma\/#Histologia-de-glomangioma\" >Histolog\u00eda de glomangioma<\/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-del-glomangioma\/#Patologia-del-glomangioma\" >Patologia do glomangioma<\/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-del-glomangioma\/#Diagnostico-diferencial-para-el-glomangioma\" >Diagn\u00f3stico diferencial para el glomangioma<\/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>Glomangiomas (tambi\u00e9n llamados glomuvenosos <span class=\"term\" data-term-id=\"1631\">malforma\u00e7\u00e3o<\/span>) difieren cl\u00ednicamente de los tumores gl\u00f3micos en que ocurren en la infancia y la adolescencia, generalmente <span class=\"term\" data-term-id=\"731\">assintom\u00e1tico<\/span>, no tiene un <span class=\"term\" data-term-id=\"1227\">predile\u00e7\u00e3o<\/span> Para o <span class=\"term\" data-term-id=\"278\">subungic<\/span> regi\u00f3n, y a menudo son multifocales. Pueden variar en color de rosa a azul y a menudo se vuelven m\u00e1s oscuros con la edad; pueden ser <span class=\"term\" data-term-id=\"235\">placa de carro<\/span>-como ou <span class=\"term\" data-term-id=\"733\">nodular<\/span>. Los glomangiomas m\u00faltiples son raros y comprenden aproximadamente el 10 por ciento de todos los tumores de glomus.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Histologia-de-glomangioma\"><\/span>\n<span class=\"term\" data-term-id=\"128\">Histologia<\/span> de glomangioma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>En el glomangioma, el <span class=\"term\" data-term-id=\"129\">histopatologia<\/span> muestra dilatada <span class=\"term\" data-term-id=\"1178\">venoso<\/span> canales que se asemejan a malformaciones venosas (figuras 1, 2). A diferencia de las malformaciones venosas, demuestran de una a varias filas de c\u00e9lulas de gl\u00f3bulos cuboidales circundantes (figuras 3,4).<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Patologia-del-glomangioma\"><\/span>Patologia do glomangioma<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='glomangioma-figure-1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkildq2xq-2552653-2380963' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomangioma-figure-1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDQ2XQ-2552653.jpg'>\n<\/div>\n<p class=\"p-small\">figura 1<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomangioma-figure-2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkildm0xq-8438005-1798279' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomangioma-figure-2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDM0XQ-8438005.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 2<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomangioma-figure-3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkildizxq-2813444-1558312' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomangioma-figure-3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDIzXQ-2813444.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 3<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomangioma-figure-4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkilde4xq-2798525-9871713' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomangioma-figure-4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDE4XQ-2798525.jpg'>\n<\/div>\n<p class=\"p-small\">Figura 4<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<p>Las c\u00e9lulas gl\u00f3micas se ti\u00f1en positivamente para vimentina y actina de m\u00fasculo liso \u03b1, pero son negativas para desmina, factor de von Willibrand y S-100.<\/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=\"Diagnostico-diferencial-para-el-glomangioma\"><\/span>\n<span class=\"term\" data-term-id=\"813\">Diagn\u00f3stico diferencial<\/span> para el glomangioma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Outros diagn\u00f3sticos a serem considerados incluem:<\/p>\n<ul>\n<li>\n<span class=\"term\" data-term-id=\"753\">Vascular<\/span> malformaci\u00f3n &#8211; estos no tienen el <span class=\"term\" data-term-id=\"228\">perivascular<\/span> Se observan acumulaciones de c\u00e9lulas gl\u00f3micas en el glomangioma.<\/li>\n<li>Miopericitoma, angioleiomioma, miofibroma: todos tienen diversos grados de c\u00e9lulas musculares perivasculares, pero estas c\u00e9lulas carecen de las cl\u00e1sicas c\u00e9lulas glomus cuboidales. Estos tumores generalmente muestran un grado de positividad de desmina en las c\u00e9lulas perivasculares que no se ven en el glomangioma.<\/li>\n<\/ul>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Introducci\u00f3n Glomangiomas (tambi\u00e9n llamados glomuvenosos malformaci\u00f3n) difieren cl\u00ednicamente de los tumores gl\u00f3micos en que ocurren en la infancia y la adolescencia, generalmente asintom\u00e1tico, no tiene un predilecci\u00f3n Para el subungico&#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-8245","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones","tag-patologia"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/8245","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=8245"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/wiki\/8245\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/media?parent=8245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/categories?post=8245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/pt\/wp-json\/wp\/v2\/tags?post=8245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}