{"id":6542,"date":"2020-04-22T04:09:05","date_gmt":"2020-04-22T07:09:05","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/patologia-coloidal-del-milio\/"},"modified":"2020-05-03T18:25:07","modified_gmt":"2020-05-03T21:25:07","slug":"patologia-coloidal-del-milio","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/fr\/wiki\/patologia-coloidal-del-milio\/","title":{"rendered":"Milio pathologie collo\u00efdale"},"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\">Contenu<\/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=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/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\/fr\/wiki\/patologia-coloidal-del-milio\/#Introduccion\" >introduction<\/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\/fr\/wiki\/patologia-coloidal-del-milio\/#Histologia-de-milio-coloide\" >Histolog\u00eda de milio coloide<\/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\/fr\/wiki\/patologia-coloidal-del-milio\/#Patologia-coloidal-del-milio\" >Milio pathologie collo\u00efdale<\/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\/fr\/wiki\/patologia-coloidal-del-milio\/#Estudios-especiales-para-el-coloide-milium\" >Estudios especiales para el coloide milium.<\/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\/fr\/wiki\/patologia-coloidal-del-milio\/#Diagnostico-diferencial-de-milio-coloide\" >Diagn\u00f3stico diferencial de milio coloide<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"Introduccion\"><\/span>introduction<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Collo\u00efde <span class=\"term\" data-term-id=\"1651\">milium<\/span> es una condici\u00f3n rara caracterizada por una forma de domo <span class=\"term\" data-term-id=\"1603\">translucide<\/span> <span class=\"term\" data-term-id=\"366\">papules<\/span> et <span class=\"term\" data-term-id=\"52\">dermique<\/span> coloide <span class=\"term\" data-term-id=\"370\">d\u00e9claration<\/span>. Se reconocen cuatro variantes: adulto, <span class=\"term\" data-term-id=\"1610\">jeunesse<\/span>, <span class=\"term\" data-term-id=\"1520\">pigment\u00e9<\/span> et <span class=\"term\" data-term-id=\"733\">nodulaire<\/span> milio coloide.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Histologia-de-milio-coloide\"><\/span>\n<span class=\"term\" data-term-id=\"128\">Histologie<\/span> de milio coloide<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>En el papilar <span class=\"term\" data-term-id=\"61\">derme<\/span>, <span class=\"term\" data-term-id=\"1606\">homog\u00e8ne<\/span> <span class=\"term\" data-term-id=\"449\">\u00e9osinophile<\/span> se encuentran masas de un coloide (figuras 1, 2, 3). Las masas coloides est\u00e1n hendidas o <span class=\"term\" data-term-id=\"1412\">fissur\u00e9<\/span>, y estos <span class=\"term\" data-term-id=\"801\">fissures<\/span> puede estar forrado con <span class=\"term\" data-term-id=\"101\">fibroblastes<\/span> (figura 4 flecha).<\/p>\n<p>En el milio coloidal de tipo adulto, a menudo hay un <span class=\"term\" data-term-id=\"114\">r\u00e9gion de grenz<\/span> con preservaci\u00f3n subepid\u00e9rmica de la <span class=\"term\" data-term-id=\"214\">derme papillaire<\/span> (figura 5 flecha) y solar <span class=\"term\" data-term-id=\"80\">\u00e9lastose<\/span>. Hay un ahorro de <span class=\"term\" data-term-id=\"1827\">attach\u00e9<\/span> estructuras (figura 6).<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Patologia-coloidal-del-milio\"><\/span>Milio pathologie collo\u00efdale<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='colloidmilium1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-3296055-6204206' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-3296055.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 1<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='colloidmilium2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-1921130-1256638' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-1921130.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 2<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='colloidmilium3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-2197276-2506812' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-2197276.jpg'>\n<\/div>\n<p class=\"p-small\">figure 3<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='colloidmilium4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-3966132-5883377' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-3966132.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 4<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='colloidmilium5__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-4700030-7815420' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-4700030.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 5<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='colloidmilium6__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-5879083-9290635' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/colloidmilium6__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-5879083.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 6<\/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=\"Estudios-especiales-para-el-coloide-milium\"><\/span>Estudios especiales para el coloide milium.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La tinci\u00f3n es positiva para PAS. Rojo Congo y violeta cristal tambi\u00e9n pueden ser positivos.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Diagnostico-diferencial-de-milio-coloide\"><\/span>\n<span class=\"term\" data-term-id=\"813\">Diagnostic diff\u00e9rentiel<\/span> de milio coloide<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"term\" data-term-id=\"949\">Primaire<\/span> <span class=\"term\" data-term-id=\"47\">cutan\u00e9<\/span> amilosis: <span class=\"term\" data-term-id=\"1307\">Diferenciaci\u00f3n<\/span> puede ser dif\u00edcil y hecho solo por manchas especiales. A diferencia de la amiloidosis, el coloide milium es negativo para la laminina y el tipo IV. <span class=\"term\" data-term-id=\"39\">collag\u00e8ne<\/span>. <span class=\"term\" data-term-id=\"1614\">Cytokeratin<\/span> es positivo en la amiloidosis liquen y puede ser \u00fatil en la diferenciaci\u00f3n del milio coloidal, que se ti\u00f1e negativamente; sin embargo, nodular <span class=\"term\" data-term-id=\"1340\">amylo\u00efde<\/span> y afectaci\u00f3n de la piel por <span class=\"term\" data-term-id=\"380\">syst\u00e9mique<\/span> los amiloides tambi\u00e9n son negativos para la citoqueratina. El milio coloidal de tipo juvenil puede te\u00f1ir positivamente para la citoqueratina y algunos autores lo consideran una variante de la amiloidosis liquen. Electr\u00f3n <span class=\"term\" data-term-id=\"867\">microscopie<\/span> de la amiloidosis revela filamentos rectos no ramificados, mientras que los filamentos coloides de milio son m\u00e1s cortos, ramificados y ondulados.<\/p>\n<p>Protoporfiria eritropoy\u00e9tica: <span class=\"term\" data-term-id=\"1602\">hyalin<\/span> se observan dep\u00f3sitos alrededor y dentro de la superficie <span class=\"term\" data-term-id=\"1068\">vaisseau sanguin<\/span> paredes Se puede ver la implicaci\u00f3n de la uni\u00f3n dermoepid\u00e9rmica (preservada en milio coloidal).<\/p>\n<p>Proteinosis lipoidea: los dep\u00f3sitos d\u00e9rmicos se acent\u00faan alrededor <span class=\"term\" data-term-id=\"953\">vaisseaux sanguins<\/span>. <span class=\"term\" data-term-id=\"18\">Atrophie<\/span> de <span class=\"term\" data-term-id=\"844\">eccrine<\/span> Las gl\u00e1ndulas sudor\u00edparas y la participaci\u00f3n de unidades piloseb\u00e1ceas son caracter\u00edsticas adicionales. A diferencia del coloide milium, hay tinci\u00f3n positiva para laminina, col\u00e1geno tipo IV y citoqueratina.<\/p>\n<p><span class=\"term\" data-term-id=\"1604\">Le\u00f1oso<\/span> <span class=\"term\" data-term-id=\"1898\">conjonctivite<\/span>: Se ha informado que el milio coloidal juvenil est\u00e1 asociado con esto <span class=\"term\" data-term-id=\"319\">chronique<\/span> conjuntivitis seudomembranosa. La deficiencia de plasmin\u00f3geno puede ser una causalidad com\u00fan. La histolog\u00eda de la conjuntivitis le\u00f1osa revela conjuntiva adelgazada o erosionada <span class=\"term\" data-term-id=\"87\">\u00e9pith\u00e9lium<\/span>subepitelial <span class=\"term\" data-term-id=\"1601\">amorphe<\/span> masas eosinof\u00edlicas y focos de <span class=\"term\" data-term-id=\"112\">tissu de granulation<\/span>.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Introducci\u00f3n Coloide milium es una condici\u00f3n rara caracterizada por una forma de domo transl\u00facido p\u00e1pulas y d\u00e9rmico coloide declaraci\u00f3n. Se reconocen cuatro variantes: adulto, juvenil, pigmentado y nodular milio coloide&#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-6542","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones","tag-patologia"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki\/6542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/types\/wiki"}],"author":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/comments?post=6542"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki\/6542\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/media?parent=6542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/categories?post=6542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/tags?post=6542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}