{"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":"dermatose-papulosa-nigra","status":"publish","type":"wiki","link":"https:\/\/doctorhoogstra.com\/fr\/wiki\/dermatosis-papulosa-nigra\/","title":{"rendered":"Dermatose nigra papuleuse"},"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\/dermatosis-papulosa-nigra\/#Que-es-dermatosis-papulosa-nigra\" >Qu&#039;est-ce que la dermatose 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\/fr\/wiki\/dermatosis-papulosa-nigra\/#%C2%BFQuien-contrae-dermatosis-papulosa-nigra\" >Qui attrape la dermatose 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\/fr\/wiki\/dermatosis-papulosa-nigra\/#%C2%BFCual-es-la-causa-de-la-dermatosis-papulosa-nigra\" >Quelle est la cause de la dermatose 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\/fr\/wiki\/dermatosis-papulosa-nigra\/#%C2%BFCuales-son-las-caracteristicas-clinicas-de-la-dermatosis-papulosa-nigra\" >Quelles sont les caract\u00e9ristiques cliniques de la dermatose 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\/fr\/wiki\/dermatosis-papulosa-nigra\/#Dermatosis-papulosa-nigra\" >Dermatose nigra papuleuse<\/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\/fr\/wiki\/dermatosis-papulosa-nigra\/#%C2%BFComo-se-diagnostica-la-dermatosis-papulosa-negra\" >Comment diagnostique-t-on la dermatose papuleuse noire?<\/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\/fr\/wiki\/dermatosis-papulosa-nigra\/#%C2%BFComo-se-trata-la-dermatosis-papulosa-nigra\" >Comment traite-t-on la dermatose 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>Qu&#039;est que c&#039;est <span class=\"term\" data-term-id=\"60\">maladie de peau<\/span> papuleuse noire ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La dermatose noire papuleuse d\u00e9crit la pr\u00e9sence de multiples, petits, de 1 \u00e0 5 mm de diam\u00e8tre, lisses, fermes, noirs ou brun fonc\u00e9. <span class=\"term\" data-term-id=\"366\">papules<\/span> sur le visage et le cou.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFQuien-contrae-dermatosis-papulosa-nigra\"><\/span>Qui attrape la dermatose papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>La dermatose papuleuse noire est fr\u00e9quente chez les personnes de couleur avec le phototype de peau Fitzpatrick 4, 5 ou 6. Elle affecte jusqu&#039;\u00e0 35% des Noirs am\u00e9ricains. Il y a une fr\u00e9quence plus faible chez les Afro-Am\u00e9ricains avec un teint plus clair. La dermatose noire papuleuse survient \u00e9galement chez les Asiatiques et les Polyn\u00e9siens \u00e0 la peau fonc\u00e9e, mais la fr\u00e9quence exacte est inconnue. Les femmes sont plus souvent touch\u00e9es que les hommes.<\/p>\n<p>La dermatose papuleuse noire d\u00e9bute g\u00e9n\u00e9ralement \u00e0 l&#039;adolescence. Les <span class=\"term\" data-term-id=\"578\">incidence<\/span>, le nombre et la taille des l\u00e9sions augmentent avec l&#039;\u00e2ge.<\/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>Quelle est la cause de la dermatose papulosa nigra ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Les papules de la dermatosis papulosa nigra sont identiques \u00e0 de petites <span class=\"term\" data-term-id=\"378\">s\u00e9borrh\u00e9ique<\/span> <span class=\"term\" data-term-id=\"1596\">k\u00e9ratose<\/span>.<\/p>\n<p>La dermatose papuleuse noire est susceptible d&#039;\u00eatre g\u00e9n\u00e9tiquement d\u00e9termin\u00e9e avec 40 \u00e0 50% chez les patients ayant des ant\u00e9c\u00e9dents familiaux. On pense qu&#039;il est d\u00fb \u00e0 un d\u00e9faut de d\u00e9veloppement n\u00e9vo\u00efde de la <span class=\"term\" data-term-id=\"122\">cheveux<\/span> <span class=\"term\" data-term-id=\"1300\">follicule<\/span>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%C2%BFCuales-son-las-caracteristicas-clinicas-de-la-dermatosis-papulosa-nigra\"><\/span>Quelles sont les caract\u00e9ristiques cliniques de la dermatose papulosa nigra ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Les papules de couleur fonc\u00e9e apparaissent principalement sur les joues et le front, mais peuvent \u00e9galement \u00eatre trouv\u00e9es sur le cou, le haut du dos et la poitrine. <span class=\"term\" data-term-id=\"384\">Escalade<\/span>, <span class=\"term\" data-term-id=\"966\">cro\u00fbte<\/span> et <span class=\"term\" data-term-id=\"1278\">ulc\u00e9ration<\/span> ne se produisent pas<\/p>\n<p>Les papules ne pr\u00e9sentent aucun sympt\u00f4me, mais peuvent \u00eatre consid\u00e9r\u00e9es comme inesth\u00e9tiques.<\/p>\n<section class=\"textBlock imageLinkBlockTitle\">\n<h5 class=\"colour--primary\"><span class=\"ez-toc-section\" id=\"Dermatosis-papulosa-nigra\"><\/span>Dermatose nigra papuleuse<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\">Dermatose nigra papuleuse<\/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\">Dermatose nigra papuleuse<\/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\">Dermatose nigra papuleuse<\/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\">Dermatose nigra papuleuse<\/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\">Dermatose nigra papuleuse<\/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\">Dermatose nigra papuleuse<\/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>Comment diagnostique-t-on la dermatose papuleuse noire?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Aucun test n&#039;est n\u00e9cessaire car la dermatose papulosa nigra est diagnostiqu\u00e9e cliniquement. En cas de doute, une peau <span class=\"term\" data-term-id=\"24\">biopsie<\/span> peut \u00eatre pris. <span class=\"term\" data-term-id=\"128\">Histologie<\/span> montre une s\u00e9borrh\u00e9ique <span class=\"term\" data-term-id=\"1595\">k\u00e9ratose<\/span> avec une nette augmentation <span class=\"term\" data-term-id=\"1521\">pigmentation<\/span> du <span class=\"term\" data-term-id=\"20\"><span class=\"term\" data-term-id=\"831\">basal<\/span> casquette<\/span> du <span class=\"term\" data-term-id=\"85\">\u00e9piderme<\/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>Comment traite-t-on la dermatose papulosa nigra?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Il est g\u00e9n\u00e9ralement pr\u00e9f\u00e9rable de ne pas traiter les l\u00e9sions de Dermatosis papulosa nigra. Les complications d&#039;un traitement localement destructeur peuvent inclure une augmentation et une diminution de la pigmentation, des cicatrices et la formation de ch\u00e9lo\u00efdes.<\/p>\n<p>Les options de traitement comprennent le curetage, la cong\u00e9lation \u00e0 l&#039;azote liquide (<span class=\"term\" data-term-id=\"1145\">cryoth\u00e9rapie<\/span>) et \u00e9lectrodessiccation suivie d&#039;un curetage. Nd:YAG <span class=\"term\" data-term-id=\"1617\">\u00catre<\/span> Il a \u00e9galement \u00e9t\u00e9 rapport\u00e9 r\u00e9cemment qu&#039;il obtenait d&#039;excellents r\u00e9sultats cosm\u00e9tiques. Le traitement reste superficiel pour minimiser le risque de complications.<\/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\/fr\/wp-json\/wp\/v2\/wiki\/7864","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=7864"}],"version-history":[{"count":0,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/wiki\/7864\/revisions"}],"wp:attachment":[{"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/media?parent=7864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/categories?post=7864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/doctorhoogstra.com\/fr\/wp-json\/wp\/v2\/tags?post=7864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}