{"id":213152,"date":"2026-05-29T20:45:15","date_gmt":"2026-05-30T00:45:15","guid":{"rendered":"https:\/\/fightcolorectalcancer.org\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/"},"modified":"2026-06-17T19:08:43","modified_gmt":"2026-06-17T23:08:43","slug":"novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era","status":"publish","type":"post","link":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/","title":{"rendered":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era"},"content":{"rendered":"<div>\n<p>Am Soc Clin Oncol Educ Book. Junio de 2026; 46(3):e516572. doi: 10.1200\/EDBK-26-516572. Publicado en l\u00ednea el 28 de mayo de 2026.<\/p>\n<p><b>RESUMEN<\/b><\/p>\n<p>El carcinoma de c\u00e9lulas escamosas del canal anal (SCAC) es un tumor maligno poco frecuente causado por el virus del papiloma humano, cuya incidencia est\u00e1 aumentando a nivel mundial y cuyo panorama terap\u00e9utico es cada vez m\u00e1s din\u00e1mico. Esta revisi\u00f3n resume los avances recientes y la evidencia actual en el tratamiento del SCAC, centr\u00e1ndose en la inmunoterapia, las estrategias de tratamiento sist\u00e9mico y la optimizaci\u00f3n de los enfoques con intenci\u00f3n curativa. Para el SCAC localmente avanzado, la quimiorradioterapia concomitante con fluorouracilo y mitomicina C sigue siendo el tratamiento de referencia, seg\u00fan m\u00faltiples ensayos aleatorizados que demuestran un mejor control de la enfermedad y una mayor preservaci\u00f3n de los \u00f3rganos en comparaci\u00f3n con la radioterapia sola. Estos estudios tambi\u00e9n muestran que intensificar el tratamiento con quimioterapia alternativa, terapia de inducci\u00f3n o aumento de la dosis de radiaci\u00f3n no mejora los resultados. Dado el objetivo curativo, mantener la calidad de vida es un factor clave, y los estudios actuales est\u00e1n evaluando la optimizaci\u00f3n de la dosis de radiaci\u00f3n para reducir la toxicidad relacionada con el tratamiento, as\u00ed como la integraci\u00f3n de la inmunoterapia para mejorar la eficacia del tratamiento. En el SCAC metast\u00e1sico, la combinaci\u00f3n de carboplatino y paclitaxel es la base establecida de la quimioterapia de primera l\u00ednea. La incorporaci\u00f3n del inhibidor de PD-1 retifanlimab a la quimioterapia ha demostrado mejores resultados cl\u00ednicos y ahora es el enfoque preferido de primera l\u00ednea. En los casos refractarios al tratamiento, la monoterapia anti-PD-1 ofrece tasas de respuesta moderadas y sigue siendo una opci\u00f3n est\u00e1ndar para los pacientes que no han recibido inmunoterapia anteriormente. En conjunto, estos hallazgos resumen la base de evidencia actual que gu\u00eda el tratamiento del SCAC.        <\/p>\n<p>PMID:<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/42208017\/?utm_source=SimplePie&#038;utm_medium=rss&#038;utm_campaign=pubmed-2&#038;utm_content=1zCzv8cgXYLTFpYKqcnmEQSRKKzgHYU2epGXR7qqB04ouFsEtP&#038;fc=20260305170338&#038;ff=20260529204514&#038;v=2.20.0\">42208017<\/a> | DOI:<a href=\"https:\/\/doi.org\/10.1200\/EDBK-26-516572\">10.1200\/EDBK-26-516572<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Am Soc Clin Oncol Educ Book. Junio de 2026; 46(3):e516572. doi: 10.1200\/EDBK-26-516572. Publicado en l\u00ednea el 28 de mayo de 2026. RESUMEN El carcinoma de c\u00e9lulas escamosas del canal anal (SCAC) es un tumor maligno poco frecuente causado por el virus del papiloma humano, cuya incidencia est\u00e1 aumentando a nivel mundial y cuyo panorama terap\u00e9utico [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","footnotes":""},"categories":[633],"tags":[],"class_list":["post-213152","post","type-post","status-publish","format-standard","hentry","category-investiga"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer\" \/>\n<meta property=\"og:description\" content=\"Am Soc Clin Oncol Educ Book. Junio de 2026; 46(3):e516572. doi: 10.1200\/EDBK-26-516572. Publicado en l\u00ednea el 28 de mayo de 2026. RESUMEN El carcinoma de c\u00e9lulas escamosas del canal anal (SCAC) es un tumor maligno poco frecuente causado por el virus del papiloma humano, cuya incidencia est\u00e1 aumentando a nivel mundial y cuyo panorama terap\u00e9utico [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/\" \/>\n<meta property=\"og:site_name\" content=\"Fight Colorectal Cancer\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/FightCRC\/\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-30T00:45:15+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-17T23:08:43+00:00\" \/>\n<meta name=\"author\" content=\"IntegrityAdmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@fightcrc\" \/>\n<meta name=\"twitter:site\" content=\"@fightcrc\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"IntegrityAdmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/\"},\"author\":{\"name\":\"IntegrityAdmin\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#\\\/schema\\\/person\\\/d4206898012851bc696d764062effa8c\"},\"headline\":\"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era\",\"datePublished\":\"2026-05-30T00:45:15+00:00\",\"dateModified\":\"2026-06-17T23:08:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/\"},\"wordCount\":344,\"publisher\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#organization\"},\"articleSection\":[\"Investiga\"],\"inLanguage\":\"es\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/\",\"url\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/\",\"name\":\"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#website\"},\"datePublished\":\"2026-05-30T00:45:15+00:00\",\"dateModified\":\"2026-06-17T23:08:43+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"P\u00e1gina de inicio\",\"item\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/pagina-de-inicio\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/\",\"name\":\"Fight Colorectal Cancer\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#organization\",\"name\":\"Fight Colorectal Cancer\",\"url\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/e64f86851297bb53f096acdf76c859a294e23b96-1-1.png\",\"contentUrl\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/wp-content\\\/uploads\\\/2025\\\/10\\\/e64f86851297bb53f096acdf76c859a294e23b96-1-1.png\",\"width\":1265,\"height\":450,\"caption\":\"Fight Colorectal Cancer\"},\"image\":{\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/FightCRC\\\/\",\"https:\\\/\\\/x.com\\\/fightcrc\",\"https:\\\/\\\/www.instagram.com\\\/fightcrc\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@FightCRC\",\"https:\\\/\\\/www.tiktok.com\\\/@fightcrc\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/fight-colorectal-cancer\\\/\",\"https:\\\/\\\/bsky.app\\\/profile\\\/fightcrc.bsky.social\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/#\\\/schema\\\/person\\\/d4206898012851bc696d764062effa8c\",\"name\":\"IntegrityAdmin\",\"url\":\"https:\\\/\\\/fightcolorectalcancer.org\\\/es\\\/author\\\/integrityadmin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/","og_locale":"es_ES","og_type":"article","og_title":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer","og_description":"Am Soc Clin Oncol Educ Book. Junio de 2026; 46(3):e516572. doi: 10.1200\/EDBK-26-516572. Publicado en l\u00ednea el 28 de mayo de 2026. RESUMEN El carcinoma de c\u00e9lulas escamosas del canal anal (SCAC) es un tumor maligno poco frecuente causado por el virus del papiloma humano, cuya incidencia est\u00e1 aumentando a nivel mundial y cuyo panorama terap\u00e9utico [&hellip;]","og_url":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/","og_site_name":"Fight Colorectal Cancer","article_publisher":"https:\/\/www.facebook.com\/FightCRC\/","article_published_time":"2026-05-30T00:45:15+00:00","article_modified_time":"2026-06-17T23:08:43+00:00","author":"IntegrityAdmin","twitter_card":"summary_large_image","twitter_creator":"@fightcrc","twitter_site":"@fightcrc","twitter_misc":{"Escrito por":"IntegrityAdmin","Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/#article","isPartOf":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/"},"author":{"name":"IntegrityAdmin","@id":"https:\/\/fightcolorectalcancer.org\/es\/#\/schema\/person\/d4206898012851bc696d764062effa8c"},"headline":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era","datePublished":"2026-05-30T00:45:15+00:00","dateModified":"2026-06-17T23:08:43+00:00","mainEntityOfPage":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/"},"wordCount":344,"publisher":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/#organization"},"articleSection":["Investiga"],"inLanguage":"es"},{"@type":"WebPage","@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/","url":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/","name":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era - Fight Colorectal Cancer","isPartOf":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/#website"},"datePublished":"2026-05-30T00:45:15+00:00","dateModified":"2026-06-17T23:08:43+00:00","breadcrumb":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/fightcolorectalcancer.org\/es\/novedades-en-el-tratamiento-del-cancer-de-ano-ha-comenzado-una-nueva-era\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u00e1gina de inicio","item":"https:\/\/fightcolorectalcancer.org\/es\/pagina-de-inicio\/"},{"@type":"ListItem","position":2,"name":"Novedades en el tratamiento del c\u00e1ncer de ano: ha comenzado una nueva era"}]},{"@type":"WebSite","@id":"https:\/\/fightcolorectalcancer.org\/es\/#website","url":"https:\/\/fightcolorectalcancer.org\/es\/","name":"Fight Colorectal Cancer","description":"","publisher":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fightcolorectalcancer.org\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/fightcolorectalcancer.org\/es\/#organization","name":"Fight Colorectal Cancer","url":"https:\/\/fightcolorectalcancer.org\/es\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/fightcolorectalcancer.org\/es\/#\/schema\/logo\/image\/","url":"https:\/\/fightcolorectalcancer.org\/wp-content\/uploads\/2025\/10\/e64f86851297bb53f096acdf76c859a294e23b96-1-1.png","contentUrl":"https:\/\/fightcolorectalcancer.org\/wp-content\/uploads\/2025\/10\/e64f86851297bb53f096acdf76c859a294e23b96-1-1.png","width":1265,"height":450,"caption":"Fight Colorectal Cancer"},"image":{"@id":"https:\/\/fightcolorectalcancer.org\/es\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/FightCRC\/","https:\/\/x.com\/fightcrc","https:\/\/www.instagram.com\/fightcrc\/","https:\/\/www.youtube.com\/@FightCRC","https:\/\/www.tiktok.com\/@fightcrc","https:\/\/www.linkedin.com\/company\/fight-colorectal-cancer\/","https:\/\/bsky.app\/profile\/fightcrc.bsky.social"]},{"@type":"Person","@id":"https:\/\/fightcolorectalcancer.org\/es\/#\/schema\/person\/d4206898012851bc696d764062effa8c","name":"IntegrityAdmin","url":"https:\/\/fightcolorectalcancer.org\/es\/author\/integrityadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/posts\/213152","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/comments?post=213152"}],"version-history":[{"count":0,"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/posts\/213152\/revisions"}],"wp:attachment":[{"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/media?parent=213152"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/categories?post=213152"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fightcolorectalcancer.org\/es\/wp-json\/wp\/v2\/tags?post=213152"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}