{"id":7864,"date":"2020-04-26T04:45:16","date_gmt":"2020-04-26T07:45:16","guid":{"rendered":"https:\/\/doctorhoogstra.com\/es\/dermatosis-papulosa-nigra\/"},"modified":"2020-04-27T15:11:36","modified_gmt":"2020-04-27T18:11:36","slug":"dermatosis-papulosa-nigra","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/en\/wiki\/dermatosis-papulosa-nigra\/","title":{"rendered":"Papulous nigra dermatosis"},"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\/dermatosis-papulosa-nigra\/#Que-es-dermatosis-papulosa-nigra\" >Que es dermatosis papulosa nigra?<\/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\/dermatosis-papulosa-nigra\/#%C2%BFQuien-contrae-dermatosis-papulosa-nigra\" >\u00bfQui\u00e9n contrae dermatosis papulosa nigra?<\/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\/dermatosis-papulosa-nigra\/#%C2%BFCual-es-la-causa-de-la-dermatosis-papulosa-nigra\" >\u00bfCu\u00e1l es la causa de la dermatosis papulosa nigra?<\/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\/dermatosis-papulosa-nigra\/#%C2%BFCuales-son-las-caracteristicas-clinicas-de-la-dermatosis-papulosa-nigra\" >\u00bfCu\u00e1les son las caracter\u00edsticas cl\u00ednicas de la dermatosis papulosa nigra?<\/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\/dermatosis-papulosa-nigra\/#Dermatosis-papulosa-nigra\" >Papulous nigra dermatosis<\/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\/dermatosis-papulosa-nigra\/#%C2%BFComo-se-diagnostica-la-dermatosis-papulosa-negra\" >\u00bfC\u00f3mo se diagnostica la dermatosis papulosa negra?<\/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\/dermatosis-papulosa-nigra\/#%C2%BFComo-se-trata-la-dermatosis-papulosa-nigra\" >\u00bfC\u00f3mo se trata la dermatosis papulosa nigra?<\/a><\/li><\/ul><\/nav><\/div>\n\n<section class=\"textBlock\">\n<h2><span class=\"ez-toc-section\" id=\"Que-es-dermatosis-papulosa-nigra\"><\/span>What is it <span class=\"term\" data-term-id=\"60\">skin disease<\/span> papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La dermatosis papulosa nigra describe la presencia de m\u00faltiples, peque\u00f1os, de 1 a 5 mm de di\u00e1metro, lisos, firmes, negros o marrones oscuros. <span class=\"term\" data-term-id=\"366\">papules<\/span> en cara y cuello.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQuien-contrae-dermatosis-papulosa-nigra\"><\/span>\u00bfQui\u00e9n contrae dermatosis papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La dermatosis papulosa nigra es com\u00fan en personas con piel de color, con fototipo de piel Fitzpatrick 4, 5 o 6. Afecta hasta al 35% de los negros estadounidenses. Hay una frecuencia m\u00e1s baja en los afroamericanos con una tez m\u00e1s justa. La dermatosis papulosa nigra tambi\u00e9n ocurre entre asi\u00e1ticos y polinesios de piel oscura, pero se desconoce la frecuencia exacta. Las mujeres se ven afectadas con mayor frecuencia que los hombres.<\/p>\n<p>La dermatosis papulosa negra generalmente comienza en la adolescencia. los <span class=\"term\" data-term-id=\"578\">incidence<\/span>, el n\u00famero y el tama\u00f1o de las lesiones aumentan con la edad.<\/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%BFCual-es-la-causa-de-la-dermatosis-papulosa-nigra\"><\/span>\u00bfCu\u00e1l es la causa de la dermatosis papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Las p\u00e1pulas de dermatosis papulosa nigra son id\u00e9nticas a peque\u00f1as <span class=\"term\" data-term-id=\"378\">seborrheic<\/span> <span class=\"term\" data-term-id=\"1596\">keratosis<\/span>.<\/p>\n<p>Es probable que la dermatosis papulosa negra se determine gen\u00e9ticamente con 40 a 50% de los pacientes con antecedentes familiares. Se cree que se debe a un defecto de desarrollo nevoide de la <span class=\"term\" data-term-id=\"122\">hair<\/span> <span class=\"term\" data-term-id=\"1300\">follicle<\/span>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCuales-son-las-caracteristicas-clinicas-de-la-dermatosis-papulosa-nigra\"><\/span>\u00bfCu\u00e1les son las caracter\u00edsticas cl\u00ednicas de la dermatosis papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Las p\u00e1pulas de color oscuro surgen principalmente en las mejillas y la frente, pero tambi\u00e9n se pueden encontrar en el cuello, la parte superior de la espalda y el pecho. <span class=\"term\" data-term-id=\"384\">Climbing<\/span>, <span class=\"term\" data-term-id=\"966\">crust<\/span> and <span class=\"term\" data-term-id=\"1278\">ulceration<\/span> no ocurran<\/p>\n<p>Las p\u00e1pulas no presentan s\u00edntomas, pero pueden considerarse antiest\u00e9ticas.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Dermatosis-papulosa-nigra\"><\/span>Papulous nigra dermatosis<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='dpn1__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-3850347-1803486' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn1__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-3850347.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='dpn2__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-1957860-8337099' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn2__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-1957860.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='dpn3__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-4774566-1711461' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn3__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-4774566.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='dpn5__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildbd-9074830-6725590' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn5__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDBd-9074830.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='dpn6__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-3080470-2387593' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn6__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-3080470.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<div class=\"imageLinkBlock__item__image\">\n<p>                        <img alt='dpn4__protectwyjqcm90zwn0il0_focusfillwzi5ncwymjisingildfd-8793554-6000821' src='https:\/\/doctorhoogstra.com\/wp-content\/uploads\/2020\/04\/dpn4__ProtectWyJQcm90ZWN0Il0_FocusFillWzI5NCwyMjIsIngiLDFd-8793554.jpg'>\n<\/div>\n<p class=\"p-small\">Papulous nigra dermatosis<\/p>\n<\/p><\/div>\n<\/section>\n<div class=\"clearfix imageLinkBlock\"><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFComo-se-diagnostica-la-dermatosis-papulosa-negra\"><\/span>\u00bfC\u00f3mo se diagnostica la dermatosis papulosa negra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>No se necesitan pruebas ya que la dermatosis papulosa nigra se diagnostica cl\u00ednicamente. Si hay alguna duda una piel <span class=\"term\" data-term-id=\"24\">biopsy<\/span> puede ser tomado. <span class=\"term\" data-term-id=\"128\">Histology<\/span> muestra un seborreico <span class=\"term\" data-term-id=\"1595\">keratosis<\/span> con notablemente aumentado <span class=\"term\" data-term-id=\"1521\">pigmentation<\/span> of the <span class=\"term\" data-term-id=\"20\"><span class=\"term\" data-term-id=\"831\">basal<\/span> cap<\/span> of the <span class=\"term\" data-term-id=\"85\">epidermis<\/span>.<\/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%BFComo-se-trata-la-dermatosis-papulosa-nigra\"><\/span>\u00bfC\u00f3mo se trata la dermatosis papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Las lesiones de dermatosis papulosa nigra generalmente se dejan mejor sin tratar. Las complicaciones del tratamiento localmente destructivo pueden incluir aumento y disminuci\u00f3n de la pigmentaci\u00f3n, cicatrizaci\u00f3n y formaci\u00f3n de queloides.<\/p>\n<p>Las opciones de tratamiento incluyen legrado, congelaci\u00f3n con nitr\u00f3geno l\u00edquido (<span class=\"term\" data-term-id=\"1145\">cryotherapy<\/span>) y electrodesecaci\u00f3n seguido de legrado. Nd: YAG <span class=\"term\" data-term-id=\"1617\">To be<\/span> Tambi\u00e9n se ha informado recientemente que logra excelentes resultados cosm\u00e9ticos. El tratamiento se mantiene superficial para minimizar el riesgo de complicaciones.<\/p>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Que es dermatosis papulosa nigra? La dermatosis papulosa nigra describe la presencia de m\u00faltiples, peque\u00f1os, de 1 a 5 mm de di\u00e1metro, lisos, firmes, negros o marrones oscuros. p\u00e1pulas en&#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-7864","wiki","type-wiki","status-publish","format-standard","category-glosario-definiciones"],"_links":{"self":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7864","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=7864"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/wiki\/7864\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/media?parent=7864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/categories?post=7864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/en\/wp-json\/wp\/v2\/tags?post=7864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}