{"id":18346,"date":"2020-11-24T20:10:04","date_gmt":"2020-11-24T20:10:04","guid":{"rendered":"https:\/\/dermatly.com\/patologia-del-quiste-de-uraco\/"},"modified":"2026-03-10T16:07:47","modified_gmt":"2026-03-10T16:07:47","slug":"urachus-cyste-pathologie","status":"publish","type":"glossary","link":"https:\/\/dermatly.com\/nl\/patologia-del-quiste-de-uraco\/","title":{"rendered":"Pathologie van het urachuscyste"},"content":{"rendered":"<section class=\"textBlock\">\n<p>La persistencia del uraco (su fracaso al cerrarse completamente, conocido como <span class=\"term\" data-term-id=\"1265\">lumen<\/span> permeable) resulta en la formaci\u00f3n de quistes de uraco o una comunicaci\u00f3n abierta entre la vejiga y el uraco, permitiendo que la orina se filtre a trav\u00e9s del <span class=\"term\" data-term-id=\"1258\">ombligo<\/span>.<\/p>\n<h2>Histolog\u00eda del Quiste de Uraco<\/h2>\n<p>Estos quistes est\u00e1n revestidos por epitelios uroteliales, c\u00fabicos, planos o <span class=\"term\" data-term-id=\"809\">atr\u00f3ficos<\/span> (figuras 1, 2, 3). La localizaci\u00f3n del quiste puede variar, situ\u00e1ndose en cualquier punto entre la vejiga y el ombligo. El tejido circundante \u2014la <span class=\"term\" data-term-id=\"61\">dermis<\/span> o el <span class=\"term\" data-term-id=\"1183\">tejido blando<\/span>\u2014 frecuentemente presenta cambios reactivos, junto con <span class=\"term\" data-term-id=\"102\">fibrosis<\/span> y <span class=\"term\" data-term-id=\"1044\">calcificaci\u00f3n<\/span> (figuras 1, 2, 3).<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h3 class=\"colour--primary\">Patolog\u00eda del Quiste de Uraco<\/h3>\n<\/section>\n<section class=\"imageLinkBlock\">\n<div class=\"flex\">\n<div class=\"imageLinkBlock__item__image\">\n                <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/urachal-cyst-figure-1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDQ5XQ.jpg\" alt=\"Ilustraci\u00f3n histopatol\u00f3gica de un quiste de uraco, Figura 1.\"><\/p>\n<p class=\"p-small\">Figura 1<\/p>\n<\/p><\/div>\n<div class=\"imageLinkBlock__item__image\">\n                <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/urachal-cyst-figure-2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd.jpg\" alt=\"Ilustraci\u00f3n histopatol\u00f3gica de un quiste de uraco, Figura 2.\"><\/p>\n<p class=\"p-small\">Figura 2<\/p>\n<\/p><\/div>\n<div class=\"imageLinkBlock__item__image\">\n                <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/urachal-cyst-figure-3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd.jpg\" alt=\"Ilustraci\u00f3n histopatol\u00f3gica de un quiste de uraco, Figura 3.\"><\/p>\n<p class=\"p-small\">Figura 3<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h2>Estudios Especiales para el Quiste de Uraco<\/h2>\n<p>Generalmente, no se requiere la realizaci\u00f3n de estudios complementarios para el diagn\u00f3stico.<\/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                <!-- \/340621630\/dermnet_mobile_afterfirstsection_300x250 --><\/p>\n<div style=\"display: none;\" id=\"hidden-div-gpt-ad-1484122037505-8\" class=\"[ js-hideable ]\"><\/div>\n<p>                <script>\n                    if (ads_screenwidth < 780 ) {\n                        var inline = document.createElement(\"div\");\n                        var ad = document.createElement(\"div\");\n\n                        ad.id = 'div-gpt-ad-1484122037505-8';\n                        ad.style.height=\"250px\";\n                        ad.style.width=\"300px;\";\n\n                        inline.appendChild(ad);\n                        inline.className = \"inline\";\n                        var placeholder = document.getElementById(\"hidden-div-gpt-ad-1484122037505-8\");\n                        placeholder.parentNode.replaceChild(inline, placeholder);\n                        (function () {\n                            googletag.cmd.push(function () {\n                                googletag.display('div-gpt-ad-1484122037505-8');\n                            });\n                        })();\n                    }\n                <\/script>\n            <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<h2>Diagn\u00f3stico Diferencial de Patolog\u00eda del Quiste de Uraco<\/h2>\n<p>Es crucial diferenciarlo del remanente del conducto onfalomesent\u00e9rico: los quistes y conductos permeables asociados a este \u00faltimo suelen presentar <span class=\"term\" data-term-id=\"189\">mucosa<\/span> intestinal en lugar del epitelio urotelial (o plano\/atrofiado) visto en el quiste de uraco, seg\u00fan la <span class=\"term\" data-term-id=\"87\">epitelizaci\u00f3n<\/span> observada.<\/p>\n<\/section>\n<p>La correcta identificaci\u00f3n histol\u00f3gica es fundamental para establecer el manejo cl\u00ednico adecuado para estas raras malformaciones cong\u00e9nitas. Si bien el diagn\u00f3stico a menudo es cl\u00ednico, el estudio patol\u00f3gico confirma la naturaleza del remanente embrionario.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La persistencia del uraco (su fracaso al cerrarse completamente, conocido como lumen permeable) resulta en la formaci\u00f3n de quistes de uraco o una comunicaci\u00f3n abierta entre la vejiga y el uraco, permitiendo que la orina se filtre a trav\u00e9s del ombligo. Histolog\u00eda del Quiste de Uraco Estos quistes est\u00e1n revestidos por epitelios uroteliales, c\u00fabicos, planos [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18350,"parent":0,"template":"","glossary-cat":[],"class_list":["post-18346","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.2 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Patolog\u00eda del quiste de uraco - Dermatly.com - El sitio de tu piel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dermatly.com\/nl\/urachus-cyste-pathologie\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Patolog\u00eda del quiste de uraco\" \/>\n<meta property=\"og:description\" content=\"La persistencia del uraco (su fracaso al cerrarse completamente, conocido como lumen permeable) resulta en la formaci\u00f3n de quistes de uraco o una comunicaci\u00f3n abierta entre la vejiga y el uraco, permitiendo que la orina se filtre a trav\u00e9s del ombligo. 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