{"id":30252,"date":"2013-03-01T11:30:31","date_gmt":"2013-03-01T16:00:31","guid":{"rendered":"http:\/\/piel-l.org\/blog\/?p=30252"},"modified":"2013-03-02T17:49:51","modified_gmt":"2013-03-02T22:19:51","slug":"queratoacantoma-a-proposito-de-dos-casos","status":"publish","type":"post","link":"https:\/\/piel-l.org\/blog\/30252","title":{"rendered":"Casos histol\u00f3gicos para diagn\u00f3stico Ed.327"},"content":{"rendered":"<p><span style=\"font-size: x-small;\"><em>Piel Latinoamericana, da la bienvenida a la Dra. Marisela Acosta Casanova, M\u00e9dica Pat\u00f3logo, Jefe de Servicio de Anatom\u00eda Patol\u00f3gica del Hospital Materno Infantil de Barinas, M\u00e9dica Pat\u00f3logo Forense, Profesora de Medicina Legal\u00a0 de la Universidad de los Andes. La Dra. Marisela Acosta ha sido una colaboradora constante con nuestra Revista y desde esta edici\u00f3n inicia la coordinaci\u00f3n del m\u00f3dulo \u00abLa piel a trav\u00e9s del microscopio\u00bb. Bienvenida.<\/em><\/span><\/p>\n<p><em><strong>Balza Adriana <span style=\"font-size: x-small;\">(Venezuela)<\/span><\/strong><\/em><br \/><em><strong>Henestrosa Carolina <span style=\"font-size: x-small;\">(Bolivia)<\/span><\/strong><\/em><br \/><em><strong>Mart\u00ednez Gabriela <span style=\"font-size: x-small;\">(Panam\u00e1)<\/span><\/strong><\/em><br \/><em><strong>Vicente Amelia <span style=\"font-size: x-small;\">(Rep\u00fablica Dominicana)<\/span><\/strong><\/em><br \/><em><strong>Francesca Catogno <span style=\"font-size: x-small;\">(Italia)<\/span><br \/>Prof. Giovannino Massarelli.<\/strong><\/em><br \/><span style=\"font-size: x-small;\"><em><strong>Universita\u2019 Degli Studi Di Sassari. Istituto Di Anatomia Patologica. Italia<\/strong><\/em><\/span><\/p>\n<p><!--more--><\/p>\n<p><span style=\"font-size: large;\"><strong>Caso 1<\/strong><\/span><\/p>\n<ul>\n<li><strong>Paciente<\/strong>: Femenino<\/li>\n<li><strong>Edad<\/strong>: 63 a\u00f1os<\/li>\n<li><strong>Lugar de Nacimiento<\/strong>: Italia<\/li>\n<li><strong>Regi\u00f3n de la Biopsia<\/strong>: Piel del cuello<\/li>\n<li><strong>Diagn\u00f3stico Cl\u00ednico<\/strong>: CCE vs Queratoacantoma.<\/li>\n<li><strong>Caracter\u00edstica de la lesi\u00f3n<\/strong>: Lesi\u00f3n sobre-elevada<\/li>\n<\/ul>\n<p><strong>Descripci\u00f3n macrosc\u00f3pica: <\/strong>Elipse cut\u00e1nea de 2 cm con \u00e1rea nodular de1 cm.<\/p>\n<figure id=\"attachment_30253\" aria-describedby=\"caption-attachment-30253\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30253\" alt=\"Lesi\u00f3n  endof\u00edtica con invaginaci\u00f3n de la epidermis  rellena de queratina (HE 2X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto1-390x244.jpg\" width=\"390\" height=\"244\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto1-390x244.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto1.jpg 676w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30253\" class=\"wp-caption-text\">Lesi\u00f3n endof\u00edtica con invaginaci\u00f3n de la epidermis rellena de queratina (HE 2X)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_30254\" aria-describedby=\"caption-attachment-30254\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30254\" alt=\"Cr\u00e1ter central relleno de queratina (HE 4X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto2-390x279.jpg\" width=\"390\" height=\"279\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto2-390x279.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto2.jpg 664w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30254\" class=\"wp-caption-text\">Cr\u00e1ter central relleno de queratina (HE 4X)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_30255\" aria-describedby=\"caption-attachment-30255\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30255\" alt=\"Los queratinocitos son grandes, particularmente hacia el centro de los nidos de las c\u00e9lulas tumorales, rodeados por un collarete de c\u00e9lulas basales (HE 20X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto3-390x264.jpg\" width=\"390\" height=\"264\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto3-390x264.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto3.jpg 664w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30255\" class=\"wp-caption-text\">Los queratinocitos son grandes, particularmente hacia el centro de los nidos de las c\u00e9lulas tumorales, rodeados por un collarete de c\u00e9lulas basales (HE 20X)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p><span style=\"font-size: large;\"><strong>Caso 2<\/strong><\/span><\/p>\n<ul>\n<li><strong>Paciente:<\/strong> Masculino<\/li>\n<li><strong>Edad:<\/strong> 84 a\u00f1os<\/li>\n<li><strong>Lugar de Nacimiento:<\/strong> Italia<\/li>\n<li><strong>Regi\u00f3n de la Biopsia:<\/strong> Piel de pabell\u00f3n auricular izquierdo<\/li>\n<li><strong>Diagn\u00f3stico Cl\u00ednico:<\/strong> CCE vs Queratoacantoma.<\/li>\n<li><strong>Evoluci\u00f3n de la lesi\u00f3n:<\/strong> Aproximadamente 3 meses.<\/li>\n<\/ul>\n<p><strong>Descripci\u00f3n macrosc\u00f3pica:<\/strong> Elipse de piel de 2cm con lesi\u00f3n sobre-elevada e hiperquerat\u00f3sica.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_30256\" aria-describedby=\"caption-attachment-30256\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto4.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30256\" alt=\"Lesi\u00f3n \u201ccup shaped\u201d exo -endof\u00edtica con cr\u00e1ter central lleno de queratina, aspecto sim\u00e9trico (HE 2X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto4-390x276.jpg\" width=\"390\" height=\"276\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto4-390x276.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto4.jpg 664w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30256\" class=\"wp-caption-text\">Lesi\u00f3n \u201ccup shaped\u201d exo -endof\u00edtica con cr\u00e1ter central lleno de queratina, aspecto sim\u00e9trico (HE 2X)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_30257\" aria-describedby=\"caption-attachment-30257\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto5.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30257\" alt=\"Nidos de queratinocitos rodeados por c\u00e9lulas basales hiperpl\u00e1sicas.(HE 4X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto5-390x284.jpg\" width=\"390\" height=\"284\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto5-390x284.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto5.jpg 670w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30257\" class=\"wp-caption-text\">Nidos de queratinocitos rodeados por c\u00e9lulas basales hiperpl\u00e1sicas.(HE 4X)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_30258\" aria-describedby=\"caption-attachment-30258\" style=\"width: 390px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto6.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-30258\" alt=\"Los queratinocitos son grandes, particularmente hacia el centro de los nidos de las c\u00e9lulas tumorales, rodeados por un collarete de c\u00e9lulas basales (HE 20X)\" src=\"http:\/\/piel-l.org\/blog\/wp-content\/uploads\/\/2013\/03\/foto6-390x278.jpg\" width=\"390\" height=\"278\" srcset=\"https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto6-390x278.jpg 390w, https:\/\/piel-l.org\/blog\/wp-content\/uploads\/2013\/03\/foto6.jpg 670w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/a><figcaption id=\"caption-attachment-30258\" class=\"wp-caption-text\">Los queratinocitos son grandes, particularmente hacia el centro de los nidos de las c\u00e9lulas tumorales, rodeados por un collarete de c\u00e9lulas basales (HE 20X)<\/figcaption><\/figure>\n<p>\u00a0<strong>Diagn\u00f3stico ??<\/strong><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Piel Latinoamericana, da la bienvenida a la Dra. Marisela Acosta Casanova, M\u00e9dica Pat\u00f3logo, Jefe de Servicio de Anatom\u00eda Patol\u00f3gica del Hospital Materno Infantil de Barinas, M\u00e9dica Pat\u00f3logo Forense, Profesora de Medicina Legal\u00a0 de la Universidad de los Andes. La Dra. Marisela Acosta ha sido una colaboradora constante con nuestra Revista y desde esta edici\u00f3n inicia &hellip;<\/p>\n","protected":false},"author":84,"featured_media":30253,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11,606],"tags":[],"class_list":["post-30252","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-secciones-de-colaboradores","category-la-piel-a-traves-del-microscopio"],"_links":{"self":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts\/30252","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/users\/84"}],"replies":[{"embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/comments?post=30252"}],"version-history":[{"count":0,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/posts\/30252\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/media\/30253"}],"wp:attachment":[{"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/media?parent=30252"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/categories?post=30252"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/piel-l.org\/blog\/wp-json\/wp\/v2\/tags?post=30252"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}