{"id":4522,"date":"2020-11-11T12:43:14","date_gmt":"2020-11-11T12:43:14","guid":{"rendered":"https:\/\/dermatly.com\/becker-nevus\/"},"modified":"2026-03-10T10:10:40","modified_gmt":"2026-03-10T10:10:40","slug":"becker-nevo-2","status":"publish","type":"glossary","link":"https:\/\/dermatly.com\/it\/becker-nevus\/","title":{"rendered":"Neo di Becker"},"content":{"rendered":"<section class=\"textBlock\">\n<p>Un becker <span class=\"term\" data-term-id=\"353\">nevo<\/span> (nevo en la ortograf\u00eda estadounidense) es un inicio tard\u00edo <span class=\"term\" data-term-id=\"846\">epid\u00e9rmico<\/span> nevus o marcas de nacimiento que ocurren principalmente en hombres.  Tambi\u00e9n se conoce como melanosis de Becker.  Es debido a un crecimiento excesivo de la <span class=\"term\" data-term-id=\"85\">epidermis<\/span> (capas superiores de la piel), <span class=\"term\" data-term-id=\"231\">pigmento<\/span> c\u00e9lulas (<span class=\"term\" data-term-id=\"181\">melanocitos<\/span>) y <span class=\"term\" data-term-id=\"122\">cabello<\/span> <span class=\"term\" data-term-id=\"1301\">fol\u00edculos<\/span>.  Se desarrolla durante la ni\u00f1ez o la adolescencia en los hombros o en la parte superior del tronco, ocasionalmente en otros lugares.<\/p>\n<p>Se cree que se debe a una <span class=\"term\" data-term-id=\"774\">gene<\/span> defecto, que a\u00fan no ha sido identificado.  Puede desencadenarse <span class=\"term\" data-term-id=\"2343\">desarrollar<\/span> circulando <span class=\"term\" data-term-id=\"985\">andr\u00f3genos<\/span> (hormonas masculinas como <span class=\"term\" data-term-id=\"567\">testosterona<\/span>), por lo que aparece en los varones en la pubertad.<\/p>\n<h2>Caracter\u00edsticas de Becker nevus<\/h2>\n<p>Un nevus de Becker es un gran marr\u00f3n unilateral <span class=\"term\" data-term-id=\"224\">parche<\/span>, a veces m\u00e1s de la mitad de la parte superior de la espalda o el pecho.  Despu\u00e9s de la pubertad, a menudo se vuelve m\u00e1s oscuro y bastante peludo, una caracter\u00edstica tambi\u00e9n llamada <span class=\"term\" data-term-id=\"1809\">hipertricosis<\/span>.  Ocasionalmente, se puede desarrollar acn\u00e9 en el nevus.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\">Becker nevus<\/h5>\n<\/section>\n<section class=\"imageLinkBlock\">\n<div class=\"flex\">\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDZd.jpg\" alt=\"Becker nevus\"><\/div>\n<p class=\"p-small\">Becker nevus<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDM2XQ.jpg\" alt=\"Becker nevus\"><\/div>\n<p class=\"p-small\">Becker nevus<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker6__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDM2XQ.jpg\" alt=\"Becker nevus\"><\/div>\n<p class=\"p-small\">Becker nevus<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd.jpg\" alt=\"Beckers nevus\"><\/div>\n<p class=\"p-small\">Beckers nevus<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDg1XQ.jpg\" alt=\"Becker nevus\"><\/div>\n<p class=\"p-small\">Becker nevus<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img decoding=\"async\" src=\"https:\/\/dermatly.com\/wp-content\/uploads\/2020\/11\/becker3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd.jpg\" alt=\"Beckers nevus\"><\/div>\n<p class=\"p-small\">Acn\u00e9 que surge en un nevus de Beckers<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h2><a rel=\"nofollow noopener noreferrer\" target=\"_blank\" name=\"bns\"><\/a>Becker nevus <span class=\"term\" data-term-id=\"350\">s\u00edndrome<\/span><\/h2>\n<p>Rara vez, como otras marcas de nacimiento, puede haber algunas <span class=\"term\" data-term-id=\"1936\">anomal\u00eda<\/span> de tejidos subyacentes derivados del mismo tipo de c\u00e9lula embrionaria, el ectodermo.  Esto se conoce como s\u00edndrome del nevo de Becker, un tipo de s\u00edndrome del nevo epid\u00e9rmico.  Estas <span class=\"term\" data-term-id=\"1935\">anormalidades<\/span> puede incluir:<\/p>\n<ul>\n<li>M\u00fasculo liso <span class=\"term\" data-term-id=\"345\">hamartoma<\/span> (crecimiento excesivo de tejido muscular liso como una marca de nacimiento profunda)<\/li>\n<li>Debajo-<span class=\"term\" data-term-id=\"2341\">desarrollo<\/span> de las estructuras subyacentes como la mama, el m\u00fasculo pectoral, la grasa, las extremidades, la pared tor\u00e1cica, la columna<\/li>\n<li>Sobredesarrollo de un tejido como el suprarrenal <span class=\"term\" data-term-id=\"2388\">gl\u00e1ndula<\/span>, extremidad, dedos de manos o pies, escroto.<\/li>\n<\/ul>\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>Tratamiento del nevus de Becker<\/h2>\n<p>No existe un tratamiento eficaz para la mayor\u00eda de Becker <span class=\"term\" data-term-id=\"354\">nevos<\/span>.  Sin embargo, el color marr\u00f3n oscuro es menos evidente si el \u00e1rea afectada se mantiene alejada del sol para que no se broncee.<\/p>\n<p>El vello excesivo se puede reducir mediante tratamientos repetidos con depilaci\u00f3n. <span class=\"term\" data-term-id=\"1617\">l\u00e1ser<\/span> o por electr\u00f3lisis.  los <span class=\"term\" data-term-id=\"1521\">pigmentaci\u00f3n<\/span> puede reducirse con un l\u00e1ser de pigmento, pero esto no siempre es eficaz y tambi\u00e9n puede empeorar con el tratamiento con l\u00e1ser.<\/p>\n<p>El acn\u00e9 asociado al nevus de Becker se puede tratar con terapias est\u00e1ndar para el acn\u00e9, incluso en casos graves, isotretino\u00edna oral.<\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Un becker nevo (nevo en la ortograf\u00eda estadounidense) es un inicio tard\u00edo epid\u00e9rmico nevus o marcas de nacimiento que ocurren principalmente en hombres. Tambi\u00e9n se conoce como melanosis de Becker. Es debido a un crecimiento excesivo de la epidermis (capas superiores de la piel), pigmento c\u00e9lulas (melanocitos) y cabello fol\u00edculos. Se desarrolla durante la ni\u00f1ez [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4528,"parent":0,"template":"","glossary-cat":[],"class_list":["post-4522","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>Becker nevus - 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\/it\/becker-nevo-2\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Becker nevus\" \/>\n<meta property=\"og:description\" content=\"Un becker nevo (nevo en la ortograf\u00eda estadounidense) es un inicio tard\u00edo epid\u00e9rmico nevus o marcas de nacimiento que ocurren principalmente en hombres. 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