{"id":16640,"date":"2020-04-29T02:56:01","date_gmt":"2020-04-29T05:56:01","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/wiki\/liquen-simple\/"},"modified":"2020-05-03T15:38:39","modified_gmt":"2020-05-03T18:38:39","slug":"lichen-simplex","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/en\/wiki\/liquen-simple\/","title":{"rendered":"Lichen simplex"},"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\">Contents<\/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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/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\/en\/wiki\/liquen-simple\/#%C2%BFQue-es-el-liquen-simple\" >\u00bfQu\u00e9 es el liquen simple?<\/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\/en\/wiki\/liquen-simple\/#%C2%BFQue-causa-el-liquen-simple\" >\u00bfQu\u00e9 causa el liquen simple?<\/a><\/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\/en\/wiki\/liquen-simple\/#%C2%BFQuien-contrae-liquen-simple\" >\u00bfQui\u00e9n contrae liquen simple?<\/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\/en\/wiki\/liquen-simple\/#%C2%BFCuales-son-las-caracteristicas-clinicas-del-liquen-simple\" >\u00bfCu\u00e1les son las caracter\u00edsticas cl\u00ednicas del liquen simple?<\/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-5\" href=\"https:\/\/doctorhoogstra.com\/en\/wiki\/liquen-simple\/#Liquen-simple\" >Lichen simplex<\/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-6\" href=\"https:\/\/doctorhoogstra.com\/en\/wiki\/liquen-simple\/#%C2%BFComo-se-diagnostica-el-liquen-simple\" >\u00bfC\u00f3mo se diagnostica el liquen simple?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/doctorhoogstra.com\/en\/wiki\/liquen-simple\/#%C2%BFCual-es-el-tratamiento-para-el-liquen-simple\" >\u00bfCu\u00e1l es el tratamiento para el liquen simple?<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQue-es-el-liquen-simple\"><\/span>\u00bfQu\u00e9 es el liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>El liquen simple es un <span class=\"term\" data-term-id=\"324\">located<\/span> area of <span class=\"term\" data-term-id=\"319\">chronic<\/span>liquenificado <span class=\"term\" data-term-id=\"491\">eczema<\/span>\/ \/<span class=\"term\" data-term-id=\"53\">dermatitis<\/span>. Puede haber uno o varios <span class=\"term\" data-term-id=\"368\">plates<\/span>. Tambi\u00e9n se llama neurodermatitis.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQue-causa-el-liquen-simple\"><\/span>\u00bfQu\u00e9 causa el liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Aunque el mecanismo no se entiende, sigue el liquen simple <span class=\"term\" data-term-id=\"1729\">repetitive<\/span> rascarse y frotarse, que surge debido a la picaz\u00f3n cr\u00f3nica localizada. los <span class=\"term\" data-term-id=\"949\">primary<\/span> La picaz\u00f3n puede deberse a:<\/p>\n<ul>\n<li><span class=\"term\" data-term-id=\"922\">Atopic<\/span> eczema<\/li>\n<li>contact eczema<\/li>\n<li><span class=\"term\" data-term-id=\"1178\">Venous<\/span> eczema<\/li>\n<li>Psoriasis<\/li>\n<li>Lichen planus<\/li>\n<li>Mushrooms <span class=\"term\" data-term-id=\"145\">infection<\/span><\/li>\n<li>Insect bite<\/li>\n<li>\n<span class=\"term\" data-term-id=\"400\">Neuropathy<\/span> (<span class=\"term\" data-term-id=\"1352\">radiculopathy<\/span>) por ejemplo, braquiorradial <span class=\"term\" data-term-id=\"245\">pruritus<\/span>.<\/li>\n<\/ul>\n<p>El picor debido a la neuropat\u00eda parece deberse a fibras nerviosas sensoriales hiperexcitables despu\u00e9s de una lesi\u00f3n o atrapamiento nervioso.<\/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=\"%C2%BFQuien-contrae-liquen-simple\"><\/span>\u00bfQui\u00e9n contrae liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>El liquen simple ocurre en hombres y mujeres adultos. Es inusual en ni\u00f1os. Es m\u00e1s com\u00fan en personas con ansiedad y \/ o <span class=\"term\" data-term-id=\"1730\">haunting<\/span> <span class=\"term\" data-term-id=\"1723\">compulsive<\/span> disorder.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCuales-son-las-caracteristicas-clinicas-del-liquen-simple\"><\/span>\u00bfCu\u00e1les son las caracter\u00edsticas cl\u00ednicas del liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A lonely <span class=\"term\" data-term-id=\"235\">license plate<\/span> de liquen simple es <span class=\"term\" data-term-id=\"37\">circumscribed<\/span>, algo <span class=\"term\" data-term-id=\"321\">linear<\/span> u ovalada, y marcadamente engrosada. Pica intensamente. Otras caracter\u00edsticas pueden incluir:<\/p>\n<ul>\n<li>Marcas de piel exageradas<\/li>\n<li>dry or <span class=\"term\" data-term-id=\"385\">scaly<\/span> surface<\/li>\n<li>Correoso <span class=\"term\" data-term-id=\"143\">hardening<\/span>\n<\/li>\n<li>Pelos rotos<\/li>\n<li><span class=\"term\" data-term-id=\"1521\">Pigmentation<\/span><\/li>\n<li>Marcas de rasgu\u00f1o.<\/li>\n<\/ul>\n<p>El liquen simple suele ser solitario y <span class=\"term\" data-term-id=\"292\">unilateral<\/span>, que generalmente afecta el lado dominante del paciente. Tambi\u00e9n pueden surgir m\u00faltiples placas, con <span class=\"term\" data-term-id=\"23\">bilateral<\/span> and <span class=\"term\" data-term-id=\"279\">symmetrical<\/span> or <span class=\"term\" data-term-id=\"16\">asymmetric<\/span> <span class=\"term\" data-term-id=\"69\">distribution<\/span>. La ubicaci\u00f3n del liquen simple no es aleatoria, ya que algunos sitios del cuerpo se ven particularmente afectados. \u00c9stas incluyen:<\/p>\n<ul>\n<li>Parte posterior del cuero cabelludo y el cuello<\/li>\n<li>\n<p>Escroto o <span class=\"term\" data-term-id=\"1004\">vulva<\/span>\n<\/li>\n<li>Mu\u00f1ecas y antebrazos<\/li>\n<li>Piernas inferiores<\/li>\n<\/ul>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Liquen-simple\"><\/span>Lichen simplex<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='lichen-simplex1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingilde5xq-2019844-7256380' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDE5XQ-2019844.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='lichen-simplex2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-7452737-6079321' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-7452737.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='lichen-simplex3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisinkilduyxq-7530284-4055425' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsInkiLDUyXQ-7530284.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='lichen-simplex4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-7262547-3208888' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-7262547.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='lichen-simplex5__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-2556942-6906892' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-2556942.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='lichen-simplex6__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-8190371-6969199' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/lichen-simplex6__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-8190371.jpg'>\n<\/div>\n<p class=\"p-small\">Lichen simplex<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<p>Ver m\u00e1s im\u00e1genes de liquen simple cr\u00f3nico e im\u00e1genes de liquen simple vulvar &#8230;<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFComo-se-diagnostica-el-liquen-simple\"><\/span>\u00bfC\u00f3mo se diagnostica el liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La apariencia cl\u00ednica es generalmente t\u00edpica. A veces, puede ser \u00fatil hacer algunas investigaciones. Estos incluir\u00edan:<\/p>\n<ul>\n<li>\n<p>Raspados de la piel por posible infecci\u00f3n de ti\u00f1a<\/li>\n<li>\n<p>Skin <span class=\"term\" data-term-id=\"24\">biopsy<\/span>.<\/li>\n<\/ul>\n<p>En ausencia de un problema o infecci\u00f3n subyacente conocida de la piel, considere la neuropat\u00eda. \u00bfHay antecedentes de lesiones, enfermedades o s\u00edntomas en la columna? En casos severos, se pueden realizar las siguientes pruebas (aunque a menudo no son \u00fatiles):<\/p>\n<ul>\n<li>Imagen espinal: radiograf\u00edas, <span class=\"term\" data-term-id=\"799\">Connecticut<\/span> scans, <span class=\"term\" data-term-id=\"1116\">Magnetic resonance<\/span> scans<\/li>\n<li>Estudios de conducci\u00f3n nerviosa electrofisiol\u00f3gica.<\/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<div id=\"dermnet-dermnet-mobbox\">\n<\/div><\/div><\/div><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCual-es-el-tratamiento-para-el-liquen-simple\"><\/span>\u00bfCu\u00e1l es el tratamiento para el liquen simple?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Es importante entender que la picaz\u00f3n <span class=\"term\" data-term-id=\"224\">patch<\/span> de la piel se debe, al menos en parte, a rascarse y frotarse. El tratamiento debe abordar los s\u00edntomas y cualquier causa subyacente.<\/p>\n<p>El tratamiento del liquen simple puede incluir:<\/p>\n<ul>\n<li>Powerful <span class=\"term\" data-term-id=\"1330\">current<\/span> esteroides hasta que se resuelva la placa (4\u20136 semanas) &#8211; <span class=\"term\" data-term-id=\"969\">occlusion<\/span> durante unas horas despu\u00e9s de la aplicaci\u00f3n puede mejorar <span class=\"term\" data-term-id=\"914\">effectiveness<\/span>\n<\/li>\n<li>Reduzca la potencia o frecuencia de los esteroides t\u00f3picos una vez <span class=\"term\" data-term-id=\"167\">lichenification<\/span> ha resuelto<\/li>\n<li>\n<p>Inyecciones de esteroides cada 4 a 6 semanas.<\/li>\n<li>\n<p>Preparaciones de alquitr\u00e1n de hulla<\/li>\n<li>\n<p>Hidratantes para aliviar la sequedad y reducir el deseo de rascarse<\/li>\n<li>Cremas refrescantes que contienen mentol<\/li>\n<li>\n<p>Antihistam\u00ednico o antidepresivo tric\u00edclico (p. Ej., Amitriptilina o nortriptilina), para ayudar a dormir.<\/li>\n<\/ul>\n<p>La condici\u00f3n primaria necesita tratamiento; por ejemplo:<\/p>\n<ul>\n<li>\n<p>Agentes antif\u00fangicos para la infecci\u00f3n por dermatofitos.<\/li>\n<li>\n<p>Fototerapia y <span class=\"term\" data-term-id=\"680\">immunomodulator<\/span> medicamentos para <span class=\"term\" data-term-id=\"490\">inflammatory<\/span> <span class=\"term\" data-term-id=\"329\">skin disease<\/span> (corticosteroides orales, metotrexato, azatioprina o ciclosporina)<\/li>\n<li>Antidepresivos tric\u00edclicos (amitriptilina, nortriptilina, doxepina), otros antidepresivos (p. Ej., Duloxetina) o medicamentos antiepil\u00e9pticos (valproato, lamotrigina, gabapentina) para la radiculopat\u00eda.<\/li>\n<\/ul>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>\u00bfQu\u00e9 es el liquen simple? El liquen simple es un localizado Area de cr\u00f3nicoliquenificado eczema\/ \/dermatitis. Puede haber uno o varios placas. Tambi\u00e9n se llama neurodermatitis. \u00bfQu\u00e9 causa el liquen&#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":[],"class_list":["post-16640","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/16640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/types\/wiki"}],"author":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/comments?post=16640"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/16640\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/media?parent=16640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/categories?post=16640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/tags?post=16640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}