{"id":408340,"date":"2025-10-19T13:30:00","date_gmt":"2025-10-19T11:30:00","guid":{"rendered":"https:\/\/medizinonline.com\/?p=408340"},"modified":"2025-09-11T10:23:07","modified_gmt":"2025-09-11T08:23:07","slug":"carcinoma-colorrectal-her2-positivo-con-componente-micropapilar-invasivo","status":"publish","type":"post","link":"https:\/\/medizinonline.com\/es\/carcinoma-colorrectal-her2-positivo-con-componente-micropapilar-invasivo\/","title":{"rendered":"Carcinoma colorrectal HER2-positivo con componente micropapilar invasivo"},"content":{"rendered":"\n<p><strong>El carcinoma colorrectal (CCR) es uno de los c\u00e1nceres m\u00e1s frecuentes y mortales en todo el mundo. Los subgrupos moleculares son cada vez m\u00e1s relevantes para el pron\u00f3stico y la terapia. Adem\u00e1s de marcadores establecidos como RAS, BRAF y MSI, el HER2 tambi\u00e9n se est\u00e1 convirtiendo en una diana terap\u00e9utica. Las variantes histol\u00f3gicas especialmente raras, como el carcinoma micropapilar invasivo (CMI), plantean nuevos interrogantes. Un reciente informe de un caso de Jap\u00f3n describe por primera vez a una paciente con carcinoma colorrectal HER2-positivo y un componente micropapilar. Este art\u00edculo resume los datos disponibles y analiza la importancia cl\u00ednica de esta constelaci\u00f3n.     <\/strong><\/p>\n\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><div class=\"pmpro_card_content\">Dieser Inhalt ist nur f\u00fcr Benutzer der Gruppe: Medizinische Fachperson zug\u00e4nglich <br \/><a href=\"https:\/\/medizinonline.com\/es\/mi-cuenta\/paquetes\/\">Jetzt beitreten<\/a><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">\u00bfYa eres miembro? <a href=\"https:\/\/medizinonline.com\/es\/conectarse\/?redirect_to=https%3A%2F%2Fmedizinonline.com%2Fes%2Fcarcinoma-colorrectal-her2-positivo-con-componente-micropapilar-invasivo%2F\">Accede aqu\u00ed<\/a><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>El carcinoma colorrectal (CCR) es uno de los c\u00e1nceres m\u00e1s frecuentes y mortales en todo el mundo. Los subgrupos moleculares son cada vez m\u00e1s relevantes para el pron\u00f3stico y la&#8230;&hellip;... <\/p>\n<div class=\"pmpro\"><div class=\"pmpro_card pmpro_content_message\"><div class=\"pmpro_card_content\">Dieser Inhalt ist nur f\u00fcr Benutzer der Gruppe: Medizinische Fachperson zug\u00e4nglich <br \/><a href=\"https:\/\/medizinonline.com\/es\/mi-cuenta\/paquetes\/\">Jetzt beitreten<\/a><\/div><div class=\"pmpro_card_actions pmpro_font-medium\">\u00bfYa eres miembro? <a href=\"https:\/\/medizinonline.com\/es\/conectarse\/?redirect_to=https%3A%2F%2Fmedizinonline.com%2Fes%2Fcarcinoma-colorrectal-her2-positivo-con-componente-micropapilar-invasivo%2F\">Accede aqu\u00ed<\/a><\/div><\/div><\/div>","protected":false},"author":7,"featured_media":408342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","cat_1_feature_home_top":false,"cat_2_editor_pick":false,"csco_eyebrow_text":"Informe de un caso, base molecular e implicaciones terap\u00e9uticas","footnotes":""},"category":[11493,11475,11478,11358,11336,11552],"tags":[13664,85216,45344,16506,85215,85217,13670],"powerkit_post_featured":[],"class_list":["post-408340","post","type-post","status-publish","format-standard","has-post-thumbnail","category-casos","category-estudios","category-formacion-continua","category-gastroenterologia-y-hepatologia","category-oncologia","category-rx-es","tag-carcinoma-de-colon","tag-carcinoma-micropapilar-invasivo-es","tag-crc-es","tag-her2-es","tag-impc-es","tag-msi-es","tag-ras-es","pmpro-level-required","pmpro-level-1","pmpro-no-access"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-04 07:23:32","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"wpml_current_locale":"es_ES","wpml_translations":[],"_links":{"self":[{"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/posts\/408340","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/comments?post=408340"}],"version-history":[{"count":1,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/posts\/408340\/revisions"}],"predecessor-version":[{"id":408343,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/posts\/408340\/revisions\/408343"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/media\/408342"}],"wp:attachment":[{"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/media?parent=408340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/category?post=408340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/tags?post=408340"},{"taxonomy":"powerkit_post_featured","embeddable":true,"href":"https:\/\/medizinonline.com\/es\/wp-json\/wp\/v2\/powerkit_post_featured?post=408340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}