{"id":245024,"date":"2025-08-20T23:46:25","date_gmt":"2025-08-20T23:46:25","guid":{"rendered":"https:\/\/javillanueva.com\/?p=245024"},"modified":"2025-08-20T23:50:35","modified_gmt":"2025-08-20T23:50:35","slug":"el-cancer-de-recto-es-hereditario","status":"publish","type":"post","link":"https:\/\/javillanueva.com\/en\/el-cancer-de-recto-es-hereditario\/","title":{"rendered":"\u00bfEl c\u00e1ncer de recto es hereditario?"},"content":{"rendered":"<p class=\"p1\">Muchos pacientes me preguntan con preocupaci\u00f3n:\u00a0<i>\u00abDoctor, \u00bfSi mi familia tiene c\u00e1ncer de colon, yo tambi\u00e9n lo tendr\u00e9?\u00bb<\/i>. La respuesta tranquilizadora es que\u00a0<b>solo el 10% de los casos son hereditarios<\/b>, pero hoy quiero hablarte de uno de esos casos: la\u00a0<b>poliposis adenomatosa familiar (PAF)<\/b>.<\/p>\n<p class=\"p1\"><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/rugXKCbIg1E?si=eTaFcTC0qUltDAzW\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p class=\"p1\"><b>\u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)?<\/b><b><\/b><\/p>\n<ul class=\"ul1\">\n<li class=\"li1\"><b>Ee una enfermedad hereditaria<\/b>\u00a0que causa cientos o miles de p\u00f3lipos en el colon y recto.<\/li>\n<li class=\"li1\"><b>Sin tratamiento<\/b>, casi el 100% de los pacientes desarrolla c\u00e1ncer antes de los 40 a\u00f1os.<\/li>\n<li class=\"li1\"><b>Este se transmite<\/b>\u00a0de padres a hijos (si un padre la tiene, el hijo tiene un 50% de riesgo).<\/li>\n<\/ul>\n<p class=\"p1\"><b>Se\u00f1ales de alerta en familias.<\/b><b><\/b><\/p>\n<p class=\"p1\"><span class=\"s2\">\u2713<\/span>\u00a0<b>Cauando se descubren m\u00faltiples p\u00f3lipos<\/b>\u00a0en colonoscopias (desde 10 hasta m\u00e1s de 1,000).<br \/>\n<span class=\"s2\">\u2713<\/span>\u00a0<b>Cuando hay un c\u00e1ncer de colon en familiares j\u00f3venes<\/b>\u00a0(menores de 50 a\u00f1os).<br \/>\n<span class=\"s2\">\u2713<\/span>\u00a0<b>Existen otros tumores asociados a la PAF<\/b>: duodeno, tiroides, sistema nervioso.<\/p>\n<p class=\"p1\"><b>El plan de acci\u00f3n que salva vidas.<\/b><b><\/b><\/p>\n<ol class=\"ol1\">\n<li class=\"li1\"><b>Es muy importante la detecci\u00f3n temprana<\/b>:\n<ul class=\"ul1\">\n<li class=\"li1\">Colonoscopia\u00a0<b>a los 18 a\u00f1os<\/b>\u00a0si hay antecedentes familiares.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<ol class=\"ol1\">\n<li class=\"li1\"><b>Realizar una cirug\u00eda preventiva si se confirma la PAF<\/b>:<\/li>\n<\/ol>\n<ol class=\"ol1\">\n<li style=\"list-style-type: none;\">\n<ul class=\"ul1\">\n<li class=\"li1\">Extracci\u00f3n del colon\u00a0<b>entre 18-25 a\u00f1os<\/b>\u00a0(antes de que los p\u00f3lipos se vuelvan cancerosos).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<ol class=\"ol1\">\n<li class=\"li1\"><b>Tener un seguimiento continuo<\/b>:<\/li>\n<\/ol>\n<ol class=\"ol1\">\n<li style=\"list-style-type: none;\">\n<ul class=\"ul1\">\n<li class=\"li1\">Panendoscopias anuales para vigilar el duodeno.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p class=\"p1\"><i>Ejemplo real<\/i>: Un paciente de 19 a\u00f1os con PAF que fue operado a tiempo y se realiza sus estudios cuando el especialista se lo indica, ahora vive sin riesgo de c\u00e1ncer colorrectal.<\/p>\n<p class=\"p1\"><b>\u00bfPor qu\u00e9 operar si no hay c\u00e1ncer?<\/b><b><\/b><\/p>\n<ul class=\"ul1\">\n<li class=\"li1\"><b>Sabemo que la cirug\u00eda es grande, pero muy necesaria<\/b>: Es la \u00fanica forma de prevenir el c\u00e1ncer cuando hay cientos de p\u00f3lipos.<\/li>\n<li class=\"li1\"><b>Ya hay t\u00e9cnicas modernas<\/b>: Hoy hacemos cirug\u00edas que preservan la funci\u00f3n intestinal y dejan m\u00ednimas cicatrices.<\/li>\n<\/ul>\n<p class=\"p1\"><i>\u00abEn mi experiencia, los pacientes operados a tiempo viven sin limitaciones y libres del miedo al c\u00e1ncer.\u00bb<\/i><\/p>\n<p class=\"p1\"><b>\u00bfTienes antecedentes familiares de c\u00e1ncer de colon?<\/b>\u00a0Agenda una valoraci\u00f3n para saber si necesitas estudios gen\u00e9ticos.<\/p>\n<p class=\"p1\">\u00a1Tu salud es lo primero!<\/p>\n<p class=\"p1\"><b>Dr. Juan Antonio Villanueva Herrero<br \/>\n<\/b>Cirujano Coloproct\u00f3logo Certificado<b><br \/>\nC\u00e9dula de especialidad: 544638<\/b><\/p>","protected":false},"excerpt":{"rendered":"<p>Muchos pacientes me preguntan con preocupaci\u00f3n:\u00a0\u00abDoctor, \u00bfSi mi familia tiene c\u00e1ncer de colon, yo tambi\u00e9n lo tendr\u00e9?\u00bb. La respuesta tranquilizadora es que\u00a0solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la\u00a0poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? Ee una enfermedad hereditaria\u00a0que causa cientos [&hellip;]<\/p>","protected":false},"author":1,"featured_media":245025,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[11],"tags":[37,64,28,69],"class_list":["post-245024","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-preguntas-frecuentes","tag-cancer-de-colon","tag-cancer-de-colon-y-recto","tag-dr-juan-antonio-villanueva","tag-poliposis-adenomatosa-familiar"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Muchos pacientes me preguntan con preocupaci\u00f3n: &quot;Doctor, \u00bfSi mi familia tiene c\u00e1ncer de colon, yo tambi\u00e9n lo tendr\u00e9?&quot;. La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? 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La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? Ee una enfermedad hereditaria que causa cientos\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/javillanueva.com\/en\/el-cancer-de-recto-es-hereditario\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2025-08-20T23:46:25+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2025-08-20T23:50:35+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"\u00bfEl c\u00e1ncer de recto es hereditario? - Dr Juan Antonio Villanueva\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Muchos pacientes me preguntan con preocupaci\u00f3n: &quot;Doctor, \u00bfSi mi familia tiene c\u00e1ncer de colon, yo tambi\u00e9n lo tendr\u00e9?&quot;. La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? 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La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? 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La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? 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La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? Ee una enfermedad hereditaria que causa cientos","og:url":"https:\/\/javillanueva.com\/en\/el-cancer-de-recto-es-hereditario\/","article:published_time":"2025-08-20T23:46:25+00:00","article:modified_time":"2025-08-20T23:50:35+00:00","twitter:card":"summary_large_image","twitter:title":"\u00bfEl c\u00e1ncer de recto es hereditario? - Dr Juan Antonio Villanueva","twitter:description":"Muchos pacientes me preguntan con preocupaci\u00f3n: &quot;Doctor, \u00bfSi mi familia tiene c\u00e1ncer de colon, yo tambi\u00e9n lo tendr\u00e9?&quot;. La respuesta tranquilizadora es que solo el 10% de los casos son hereditarios, pero hoy quiero hablarte de uno de esos casos: la poliposis adenomatosa familiar (PAF). \u00bfQu\u00e9 es la poliposis adenomatosa familiar (PAF)? 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