{"id":8248,"date":"2020-04-27T21:24:21","date_gmt":"2020-04-28T00:24:21","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/wiki\/patologia-del-tumor-glomico\/"},"modified":"2020-04-30T21:33:59","modified_gmt":"2020-05-01T00:33:59","slug":"glomus-tumeur-pathologie","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/fr\/wiki\/patologia-del-tumor-glomico\/","title":{"rendered":"Pathologie tumorale du glomus"},"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-del-tumor-glomico\/#Histologia-de-tumores-glomicos\" >Histologie des tumeurs glomiques<\/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-2\" href=\"https:\/\/doctorhoogstra.com\/fr\/wiki\/patologia-del-tumor-glomico\/#Patologia-del-tumor-glomico\" >Pathologie tumorale du glomus<\/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-3\" href=\"https:\/\/doctorhoogstra.com\/fr\/wiki\/patologia-del-tumor-glomico\/#Estudios-especiales-de-tumores-glomicos\" >\u00c9tudes sp\u00e9ciales des tumeurs glomiques.<\/a><\/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-del-tumor-glomico\/#Diagnostico-diferencial-de-tumores-glomicos\" >Diagnostic diff\u00e9rentiel des tumeurs glomiques<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<p>Les tumeurs glomiques sont douloureuses. Ils proviennent des cellules du glomus neuromyo-art\u00e9riel trouv\u00e9es dans les doigts et les paumes. La contrepartie normale dont ces tumeurs sont issues est le canal Suquet-Hoyer. La clinique <span class=\"term\" data-term-id=\"164\">blessure<\/span> c&#039;est un solitaire bleu rouge\u00e2tre de 1 \u00e0 2 cm <span class=\"term\" data-term-id=\"217\">papule<\/span> chez un jeune adulte<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Histologia-de-tumores-glomicos\"><\/span>\n<span class=\"term\" data-term-id=\"128\">Histologie<\/span> des tumeurs glomiques<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Les tumeurs glomiques sont <span class=\"term\" data-term-id=\"52\">dermique<\/span>, bien <span class=\"term\" data-term-id=\"37\">circonscrit<\/span> et ils sont constitu\u00e9s de petits vaisseaux entour\u00e9s de cellules glomales (figure 1). Les cellules de Glomus ont une forme molle ronde \u00e0 ovale <span class=\"term\" data-term-id=\"729\">noyaux<\/span>p\u00e2le <span class=\"term\" data-term-id=\"449\">\u00e9osinophile<\/span> <span class=\"term\" data-term-id=\"838\">cytoplasme<\/span> et des marges cellulaires clairement d\u00e9finies (figures 2, 3, 4). <span class=\"term\" data-term-id=\"1536\">Mitotique<\/span> chiffres et <span class=\"term\" data-term-id=\"1539\">pl\u00e9omorphisme<\/span> Il ne devrait pas \u00eatre important.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Patologia-del-tumor-glomico\"><\/span>Pathologie tumorale du glomus<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='glomustumourfigure1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-1629877-5608883' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomustumourfigure1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-1629877.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 1<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomustumourfigure2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-1280641-3284779' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomustumourfigure2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-1280641.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 2<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomustumourfigure3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-8994144-7122974' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomustumourfigure3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-8994144.jpg'>\n<\/div>\n<p class=\"p-small\">figure 3<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomustumourfigure4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-5142628-3488660' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomustumourfigure4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-5142628.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 4<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='glomustumourfigure5__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-1594421-9862837' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/glomustumourfigure5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-1594421.jpg'>\n<\/div>\n<p class=\"p-small\">Figure 5<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Estudios-especiales-de-tumores-glomicos\"><\/span>\u00c9tudes sp\u00e9ciales des tumeurs glomiques.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Les cellules Glomus sont positives pour la SMA et l&#039;actine sp\u00e9cifique musculaire. La myosine peut \u00eatre positive. CD34 et CD31 sont positifs <span class=\"term\" data-term-id=\"758\">endoth\u00e9liale<\/span> cellules; les cellules glomales sont g\u00e9n\u00e9ralement n\u00e9gatives (figure 5, coloration CD31).<\/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-de-tumores-glomicos\"><\/span>\n<span class=\"term\" data-term-id=\"813\">Diagnostic diff\u00e9rentiel<\/span> des tumeurs glomiques<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Glomuvenous <span class=\"term\" data-term-id=\"1631\">malformation<\/span> (glomangiome): <span class=\"term\" data-term-id=\"753\">Vasculaire<\/span> Le composant est plus pro\u00e9minent et avec des vaisseaux dilat\u00e9s. <span class=\"term\" data-term-id=\"769\">Thrombose<\/span> et la formation de phl\u00e9bolite peut \u00eatre \u00e9vidente.<\/p>\n<p><span class=\"term\" data-term-id=\"844\">Eccrine<\/span> spirad\u00e9nome: il se distingue par la pr\u00e9sence de deux populations cellulaires, positives pour <span class=\"term\" data-term-id=\"847\">\u00e9pith\u00e9lium<\/span> marqueurs et <span class=\"term\" data-term-id=\"489\">focal<\/span> canalaire <span class=\"term\" data-term-id=\"1307\">diff\u00e9renciation<\/span>.<\/p>\n<p><span class=\"term\" data-term-id=\"1039\">Intradermique<\/span> <span class=\"term\" data-term-id=\"353\">naevus<\/span>: Les cellules glomiques peuvent parfois ressembler \u00e0 des naevom\u00e9lanocytes. Les cellules Naevus sont positives avec S100 et Melan-A<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Los tumores de Glomus son dolorosos. Surgen de las c\u00e9lulas del glomus neuromioarterial que se encuentran en los dedos y las palmas. La contraparte normal de la que surgen estos&#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-8248","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones","tag-patologia"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki\/8248","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=8248"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki\/8248\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/media?parent=8248"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/categories?post=8248"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/tags?post=8248"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}