{"id":2819,"date":"2026-01-29T17:22:11","date_gmt":"2026-01-29T14:22:11","guid":{"rendered":"https:\/\/wiki.dev.voka.io\/diseases\/uncategorized\/biopsia-cutanea\/"},"modified":"2026-01-29T17:22:09","modified_gmt":"2026-01-29T14:22:09","slug":"biopsia-cutanea","status":"publish","type":"diseases_post","link":"https:\/\/wiki.dev.voka.io\/es\/enfermedades\/dermatologia\/biopsia-cutanea\/","title":{"rendered":"Biopsia cut\u00e1nea en dermatolog\u00eda: clasificaci\u00f3n, t\u00e9cnica de realizaci\u00f3n y valor diagn\u00f3stico"},"content":{"rendered":"<p><?xml encoding=\"UTF-8\" ?><\/p>\n<p><strong>La <span class=\"glossary-term\" data-title=\"Biopsia\" data-tooltip=\"La biopsia (del griego bios \u2014 vida y opsis \u2014 mirada\/vista) es un m\u00e9todo de investigaci\u00f3n en el que se toman c\u00e9lulas o tejidos (material de biopsia) del cuerpo durante la vida con fines diagn\u00f3sticos. El material obtenido se somete a un examen microsc\u00f3pico, m\u00e1s a menudo histol\u00f3gico.\" data-link=\"https:\/\/wiki.dev.voka.io\/es\/glosario\/biopsia\/\">biopsia<\/span> cut\u00e1nea <\/strong>es un procedimiento diagn\u00f3stico invasivo que consiste en la extracci\u00f3n de un fragmento de piel (epidermis, dermis y, si es necesario, tejido adiposo subcut\u00e1neo) para su posterior estudio morfol\u00f3gico. Este m\u00e9todo proporciona una alta precisi\u00f3n diagn\u00f3stica y, en algunos casos, constituye la \u00fanica forma de verificar la enfermedad. <\/p>\n<p>El examen microsc\u00f3pico de la muestra de biopsia proporciona informaci\u00f3n precisa sobre la estructura celular y tisular del material, la presencia de un proceso patol\u00f3gico, la naturaleza de un tumor y el grado de los cambios en el tejido. Este enfoque en la pr\u00e1ctica m\u00e9dica proporciona una detecci\u00f3n temprana de patolog\u00edas y ayuda a prevenir el desarrollo de muchas complicaciones graves.<\/p>\n<figure class=\"wp-block-video\" id=\"animacion-3d-procedimiento-de-biopsia-cutanea\"><video controls><source data-src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/skin-biopsy.webm\" type=\"video\/webm\"><\/source><\/video><figcaption class=\"wp-element-caption\">Animaci\u00f3n 3D: procedimiento de biopsia cut\u00e1nea<\/figcaption><\/figure>\n<h2 class=\"wp-block-heading\" id=\"historia-del-metodo-y-su-desarrollo\">Historia del m\u00e9todo y su desarrollo<\/h2>\n<p>Las primeras descripciones de este procedimiento se remontan al siglo XIX, cuando el estudio microsc\u00f3pico de los tejidos comenz\u00f3 a emplearse para confirmar diagn\u00f3sticos cl\u00ednicos.<\/p>\n<p>En el siglo XX, la estandarizaci\u00f3n de las t\u00e9cnicas de biopsia simplific\u00f3 y agiliz\u00f3 significativamente la obtenci\u00f3n de muestras. Las tecnolog\u00edas actuales, que incluyen estudios histol\u00f3gicos, gen\u00e9ticos y moleculares avanzados, permiten obtener datos diagn\u00f3sticos de alta precisi\u00f3n con una m\u00ednima traumatizaci\u00f3n para el paciente.<\/p>\n<h2 class=\"wp-block-heading\" id=\"objetivos-de-la-biopsia-cutanea\">Objetivos de la biopsia cut\u00e1nea<\/h2>\n<ul class=\"wp-block-list\">\n<li><strong>Verificaci\u00f3n del diagn\u00f3stico: <\/strong>confirmaci\u00f3n o aclaraci\u00f3n del diagn\u00f3stico cl\u00ednico.<\/li>\n<li><strong>Diferenciaci\u00f3n: <\/strong>diagn\u00f3stico diferencial entre distintas dermatosis.<\/li>\n<li><strong>Detecci\u00f3n oncol\u00f3gica: <\/strong>identificaci\u00f3n de procesos malignos y premalignos.<\/li>\n<li><strong>Estadificaci\u00f3n: <\/strong>evaluaci\u00f3n de la actividad y el estadio de la enfermedad.<\/li>\n<li><strong>Control: <\/strong>monitorizaci\u00f3n de la eficacia del tratamiento.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"clasificacion\">Clasificaci\u00f3n<\/h2>\n<p>En la pr\u00e1ctica dermatol\u00f3gica moderna, existen varios criterios para clasificar el procedimiento.<\/p>\n<h3 class=\"wp-block-heading\" id=\"segun-el-volumen-de-tejido-extirpado\">Seg\u00fan el volumen de tejido extirpado<\/h3>\n<ul class=\"wp-block-list\">\n<li><strong>Biopsia cut\u00e1nea escisional<\/strong>: extirpaci\u00f3n completa de la lesi\u00f3n, incluyendo m\u00e1rgenes de tejido sano circundante.<\/li>\n<li><strong>Biopsia cut\u00e1nea incisional<\/strong>: extirpaci\u00f3n de solo una parte de la lesi\u00f3n, dentro del foco patol\u00f3gico.<\/li>\n<\/ul>\n<h3 class=\"wp-block-heading\" id=\"segun-la-tecnica-de-obtencion-del-material-de-biopsia\">Seg\u00fan la t\u00e9cnica de obtenci\u00f3n del material de biopsia<\/h3>\n<ul class=\"wp-block-list\">\n<li><strong>Biopsia en sacabocados<\/strong>;<\/li>\n<li><strong>Biopsia por afeitado<\/strong> (por rasurado o por raspado);<\/li>\n<li><strong>Biopsia con aguja gruesa<\/strong>;<\/li>\n<li><strong>Biopsia en cu\u00f1a<\/strong>.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"tecnica-de-realizacion-e-indicaciones-de-los-principales-tipos-de-biopsia\">T\u00e9cnica de realizaci\u00f3n e indicaciones de los principales tipos de biopsia<\/h2>\n<p>Para realizar una biopsia cut\u00e1nea, generalmente no se requiere una preparaci\u00f3n especial; la duraci\u00f3n del procedimiento es de unos 15 a 20 minutos, en promedio. El procedimiento se lleva a cabo en una sala de procedimientos o en un quir\u00f3fano. Antes de tomar la muestra, el m\u00e9dico realiza una preparaci\u00f3n antis\u00e9ptica de la piel y aplica anestesia local; posteriormente, se procede a la obtenci\u00f3n del material de biopsia mediante distintos m\u00e9todos, seg\u00fan la naturaleza y localizaci\u00f3n de la lesi\u00f3n. <\/p>\n<div class=\"carousel-block\">\n<div class=\"swiper carousel-swiper carousel-swiper-block_69ef4a66a9c26\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/antiseptic-skin-preparation.webp\" alt=\"Preparaci\u00f3n antis\u00e9ptica de la piel\"><span class=\"small-text-article text-main-text-color\">Preparaci\u00f3n antis\u00e9ptica de la piel<\/span><\/div>\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/local-anesthesia.webp\" alt=\"Anestesia local\"><span class=\"small-text-article text-main-text-color\">Anestesia local<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"swiper-article-carousel__controls\">\n<div class=\"swiper-article-carousel__pagination-container swiper-article-carousel__pagination-container-block_69ef4a66a9c26\"><\/div>\n<div class=\"swiper-article-carousel__arrows\"><button class=\"swiper__arrow swiper__arrow--prev carousel-swiper-button-prev swiper__arrow swiper__arrow--prev carousel-swiper-button-prev-block_69ef4a66a9c26\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><button class=\"swiper__arrow swiper__arrow--next carousel-swiper-button-next swiper__arrow swiper__arrow--next carousel-swiper-button-next-block_69ef4a66a9c26\" tabindex=\"0\" aria-label=\"Next slide\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><\/div>\n<\/div>\n<\/div>\n<p><script defer>\n    document.addEventListener('DOMContentLoaded', function() {\n        const imagesCarouselSwiper = new Swiper('.carousel-swiper-block_69ef4a66a9c26', {\n            slidesPerView: 1,\n            spaceBetween: 20,\n            loop: true,\n            pagination: {\n                el: '.swiper-article-carousel__pagination-container-block_69ef4a66a9c26',\n                clickable: true,\n            },\n            navigation: {\n                nextEl: '.carousel-swiper-button-next-block_69ef4a66a9c26',\n                prevEl: '.carousel-swiper-button-prev-block_69ef4a66a9c26',\n            },\n        })\n    })\n<\/script><\/p>\n<p>La profundidad de la biopsia se determina seg\u00fan los objetivos del estudio histol\u00f3gico y las caracter\u00edsticas de la lesi\u00f3n patol\u00f3gica. En <strong>procesos inflamatorios superficiales,<\/strong> la toma de tejido se limita a la dermis, mientras que en <strong>lesiones infiltrativas profundas, <\/strong>la biopsia debe incluir el tejido adiposo subcut\u00e1neo.<\/p>\n<h3 class=\"wp-block-heading\" id=\"biopsia-en-sacabocados\">Biopsia en sacabocados<\/h3>\n<div class=\"carousel-block\">\n<div class=\"swiper carousel-swiper carousel-swiper-block_69ef4a66ab1f0\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/rotation-of-biopsy-punch.webp\" alt=\"Rotaci\u00f3n del sacabocados de biopsia\"><span class=\"small-text-article text-main-text-color\">Rotaci\u00f3n del sacabocados de biopsia<\/span><\/div>\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/grasping-and-extracting-biopsy-specimen.webp\" alt=\"Captura y extracci\u00f3n del material de biopsia\"><span class=\"small-text-article text-main-text-color\">Captura y extracci\u00f3n del material de biopsia<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"swiper-article-carousel__controls\">\n<div class=\"swiper-article-carousel__pagination-container swiper-article-carousel__pagination-container-block_69ef4a66ab1f0\"><\/div>\n<div class=\"swiper-article-carousel__arrows\"><button class=\"swiper__arrow swiper__arrow--prev carousel-swiper-button-prev swiper__arrow swiper__arrow--prev carousel-swiper-button-prev-block_69ef4a66ab1f0\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><button class=\"swiper__arrow swiper__arrow--next carousel-swiper-button-next swiper__arrow swiper__arrow--next carousel-swiper-button-next-block_69ef4a66ab1f0\" tabindex=\"0\" aria-label=\"Next slide\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><\/div>\n<\/div>\n<\/div>\n<p><script defer>\n    document.addEventListener('DOMContentLoaded', function() {\n        const imagesCarouselSwiper = new Swiper('.carousel-swiper-block_69ef4a66ab1f0', {\n            slidesPerView: 1,\n            spaceBetween: 20,\n            loop: true,\n            pagination: {\n                el: '.swiper-article-carousel__pagination-container-block_69ef4a66ab1f0',\n                clickable: true,\n            },\n            navigation: {\n                nextEl: '.carousel-swiper-button-next-block_69ef4a66ab1f0',\n                prevEl: '.carousel-swiper-button-prev-block_69ef4a66ab1f0',\n            },\n        })\n    })\n<\/script><\/p>\n<p>El procedimiento se realiza con un sacabocados de biopsia desechable especial que se coloca perpendicular a la superficie de la piel y se avanza con un movimiento de rotaci\u00f3n hasta alcanzar el nivel del tejido adiposo subcut\u00e1neo. El cilindro de tejido obtenido se sujeta con una pinza y se secciona en su base con tijeras o bistur\u00ed. Si es necesario, se colocan uno o dos puntos de sutura y posteriormente un ap\u00f3sito as\u00e9ptico.<\/p>\n<p>La biopsia en sacabocados se utiliza para diagnosticar enfermedades inflamatorias, lesiones cut\u00e1neas no tumorales, as\u00ed como vasculitis. Este m\u00e9todo permite obtener muestras de todas las capas de la piel con una traumatizaci\u00f3n tisular m\u00ednima.<\/p>\n<h3 class=\"wp-block-heading\" id=\"biopsia-por-afeitado-por-rasurado-o-por-raspado\">Biopsia por afeitado (por rasurado o por raspado)<\/h3>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/shave-biopsy.webp\" alt=\"Extirpaci\u00f3n de la lesi\u00f3n con una cuchilla especial\"><figcaption class=\"wp-element-caption\">Extirpaci\u00f3n de la lesi\u00f3n con una cuchilla especial<\/figcaption><\/figure>\n<p>La lesi\u00f3n se extirpa mediante un corte paralelo a la superficie de la piel, utilizando un instrumento especial o una cuchilla de afeitar desechable. La muestra obtenida es superficial, sin involucrar las capas profundas de la dermis. Generalmente no se requieren puntos de sutura; la herida se cubre con un ap\u00f3sito as\u00e9ptico.<\/p>\n<p>Este m\u00e9todo se utiliza con mayor frecuencia para estudiar lesiones pediculadas, <span class=\"glossary-term\" data-title=\"P\u00e1pula\" data-tooltip=\"Una p\u00e1pula (del lat\u00edn &lt;em&gt;papula&lt;\/em&gt; - espinilla) es un elemento superficial primario libre de c\u00e9lulas de una erupci\u00f3n que se eleva por encima del nivel de la piel. Una p\u00e1pula tiene una consistencia densa o blanda y, a diferencia de una mancha, puede palparse claramente.  \" data-link=\"https:\/\/wiki.dev.voka.io\/es\/glosario\/papula\/\">p\u00e1pulas<\/span> y otras lesiones sobreelevadas, queratosis seborreicas y verrugas. Para la mayor\u00eda de las enfermedades inflamatorias, este tipo de biopsia no es informativo.<\/p>\n<h3 class=\"wp-block-heading\" id=\"biopsia-cutanea-escisional\">Biopsia cut\u00e1nea escisional<\/h3>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/wide-excision-of-lesion-with-scalpel.webp\" alt=\"Extirpaci\u00f3n amplia de la lesi\u00f3n con bistur\u00ed\"><figcaption class=\"wp-element-caption\">Extirpaci\u00f3n amplia de la lesi\u00f3n con bistur\u00ed<\/figcaption><\/figure>\n<p>Tras la preparaci\u00f3n antis\u00e9ptica y la anestesia local, se realiza una incisi\u00f3n el\u00edptica en la piel con un bistur\u00ed, de modo que el borde del foco patol\u00f3gico quede incluido dentro del tejido sano. El foco se extirpa en todo su espesor, incluyendo el tejido adiposo subcut\u00e1neo. Tras lograr la hemostasis, la herida se cierra con puntos de sutura discontinuos o intrad\u00e9rmicos y se aplica un ap\u00f3sito est\u00e9ril.<\/p>\n<p>La biopsia escisional est\u00e1 indicada si se sospechan neoplasias cut\u00e1neas benignas y malignas, incluyendo papilomas, verrugas, queratomas seborreicos y act\u00ednicos, granulomas pi\u00f3genos, rinofima, as\u00ed como para la extirpaci\u00f3n de cicatrices hipertr\u00f3ficas o de importancia est\u00e9tica.<\/p>\n<h2 class=\"wp-block-heading\" id=\"manejo-y-envio-de-muestras-de-biopsia\">Manejo y env\u00edo de muestras de biopsia<\/h2>\n<div class=\"carousel-block\">\n<div class=\"swiper carousel-swiper carousel-swiper-block_69ef4a66acc03\">\n<div class=\"swiper-wrapper\">\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/placing-specimen-in-fixative.webp\" alt=\"Inmersi\u00f3n de la muestra en fijador\"><span class=\"small-text-article text-main-text-color\">Inmersi\u00f3n de la muestra en fijador<\/span><\/div>\n<div class=\"swiper-slide image-carousel-slide\"><img decoding=\"async\" class=\"carousel-image\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/articles\/en\/dermatology\/skin-biopsy\/histological-examination-of-specimen.webp\" alt=\"Estudio histol\u00f3gico de la muestra\"><span class=\"small-text-article text-main-text-color\">Estudio histol\u00f3gico de la muestra<\/span><\/div>\n<\/div>\n<\/div>\n<div class=\"swiper-article-carousel__controls\">\n<div class=\"swiper-article-carousel__pagination-container swiper-article-carousel__pagination-container-block_69ef4a66acc03\"><\/div>\n<div class=\"swiper-article-carousel__arrows\"><button class=\"swiper__arrow swiper__arrow--prev carousel-swiper-button-prev swiper__arrow swiper__arrow--prev carousel-swiper-button-prev-block_69ef4a66acc03\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><button class=\"swiper__arrow swiper__arrow--next carousel-swiper-button-next swiper__arrow swiper__arrow--next carousel-swiper-button-next-block_69ef4a66acc03\" tabindex=\"0\" aria-label=\"Next slide\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"40\" height=\"40\" viewbox=\"0 0 40 40\" fill=\"none\"><path d=\"M20 3.75C16.7861 3.75 13.6443 4.70305 10.972 6.48862C8.29969 8.27419 6.21689 10.8121 4.98696 13.7814C3.75704 16.7507 3.43524 20.018 4.06225 23.1702C4.68926 26.3224 6.23692 29.2179 8.50952 31.4905C10.7821 33.7631 13.6776 35.3107 16.8298 35.9378C19.982 36.5648 23.2493 36.243 26.2186 35.013C29.1879 33.7831 31.7258 31.7003 33.5114 29.028C35.297 26.3557 36.25 23.2139 36.25 20C36.2455 15.6916 34.5319 11.561 31.4855 8.51454C28.439 5.46806 24.3084 3.75455 20 3.75ZM23.3844 25.3656C23.5005 25.4818 23.5926 25.6196 23.6555 25.7714C23.7184 25.9231 23.7507 26.0858 23.7507 26.25C23.7507 26.4142 23.7184 26.5769 23.6555 26.7286C23.5926 26.8804 23.5005 27.0182 23.3844 27.1344C23.2682 27.2505 23.1304 27.3426 22.9786 27.4055C22.8269 27.4683 22.6643 27.5007 22.5 27.5007C22.3358 27.5007 22.1731 27.4683 22.0214 27.4055C21.8696 27.3426 21.7318 27.2505 21.6156 27.1344L15.3656 20.8844C15.2494 20.7683 15.1572 20.6304 15.0943 20.4787C15.0314 20.3269 14.999 20.1643 14.999 20C14.999 19.8357 15.0314 19.6731 15.0943 19.5213C15.1572 19.3696 15.2494 19.2317 15.3656 19.1156L21.6156 12.8656C21.7318 12.7495 21.8696 12.6574 22.0214 12.5945C22.1731 12.5317 22.3358 12.4993 22.5 12.4993C22.6643 12.4993 22.8269 12.5317 22.9786 12.5945C23.1304 12.6574 23.2682 12.7495 23.3844 12.8656C23.5005 12.9818 23.5926 13.1196 23.6555 13.2714C23.7184 13.4231 23.7507 13.5858 23.7507 13.75C23.7507 13.9142 23.7184 14.0769 23.6555 14.2286C23.5926 14.3804 23.5005 14.5182 23.3844 14.6344L18.0172 20L23.3844 25.3656Z\" fill=\"#B5C0CD\"><\/path><\/svg><\/button><\/div>\n<\/div>\n<\/div>\n<p><script defer>\n    document.addEventListener('DOMContentLoaded', function() {\n        const imagesCarouselSwiper = new Swiper('.carousel-swiper-block_69ef4a66acc03', {\n            slidesPerView: 1,\n            spaceBetween: 20,\n            loop: true,\n            pagination: {\n                el: '.swiper-article-carousel__pagination-container-block_69ef4a66acc03',\n                clickable: true,\n            },\n            navigation: {\n                nextEl: '.carousel-swiper-button-next-block_69ef4a66acc03',\n                prevEl: '.carousel-swiper-button-prev-block_69ef4a66acc03',\n            },\n        })\n    })\n<\/script><\/p>\n<p>Tras la toma, la muestra de biopsia se sumerge en un fijador (generalmente formalina neutra tamponada al 10%). El material de biopsia debe ir acompa\u00f1ado de informaci\u00f3n cl\u00ednica sobre la localizaci\u00f3n de la lesi\u00f3n, la duraci\u00f3n de la enfermedad y el diagn\u00f3stico presuntivo, lo que aumenta significativamente la precisi\u00f3n del informe anatomopatol\u00f3gico.<\/p>\n<p><strong>Seg\u00fan el objetivo cl\u00ednico, la muestra de biopsia puede procesarse para:<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li>Examen histol\u00f3gico;<\/li>\n<li>An\u00e1lisis inmunohistoqu\u00edmico;<\/li>\n<li>Inmunofluorescencia directa o indirecta;<\/li>\n<li>Estudios gen\u00e9ticos y moleculares.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"indicaciones-del-procedimiento\">Indicaciones del procedimiento<\/h2>\n<ul class=\"wp-block-list\">\n<li>Sospecha de neoplasias malignas cut\u00e1neas; <\/li>\n<li>Dermatosis inflamatorias de etiolog\u00eda no clara;<\/li>\n<li>Enfermedades cut\u00e1neas <span class=\"glossary-term\" data-title=\"Bulla\" data-tooltip=\"Una bulla (del lat\u00edn &lt;em&gt;bulla&lt;\/em&gt;) es una cavidad primaria grande (m\u00e1s de 0,5-1 cm de di\u00e1metro) llena de l\u00edquido. Es esencialmente una &quot;gran ves\u00edcula&quot;. Las bullas pueden localizarse intraepid\u00e9rmicamente (en la epidermis) o subepid\u00e9rmicamente (bajo la epidermis).   \" data-link=\"https:\/\/wiki.dev.voka.io\/es\/glosario\/ampolla\/\">ampollosas<\/span> y autoinmunes;<\/li>\n<li>\u00dalceras cr\u00f3nicas e infiltrados;<\/li>\n<li>Enfermedades infecciosas cut\u00e1neas con curso at\u00edpico.<\/li>\n<\/ul>\n<h2 class=\"wp-block-heading\" id=\"contraindicaciones\">Contraindicaciones<\/h2>\n<ul class=\"wp-block-list\">\n<li>Trastornos graves de la coagulaci\u00f3n sangu\u00ednea;<\/li>\n<li>Procesos purulentos agudos en el sitio de la biopsia;<\/li>\n<li>Estado general grave del paciente.<\/li>\n<\/ul>\n<div class=\"social-banner-block\">\n<div class=\"social-banner-content\">\n<p class=\"h5-title text-black\">Encuentra m\u00e1s contenido cient\u00edficamente preciso en nuestras redes sociales<\/p>\n<p><span class=\"social-banner-text text-grey\">Suscr\u00edbete y no te pierdas los \u00faltimos recursos<\/span><\/p>\n<div class=\"social-links-wrapper\"><a class=\"social-icon-link\" href=\"https:\/\/www.facebook.com\/VOKA3DAnatomyAndPathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/facebook.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.instagram.com\/voka.io\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/insta.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.linkedin.com\/company\/voka-io\/posts\/?feedView=all\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/linkedin.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.youtube.com\/@vokaio\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/youtube.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.pinterest.com\/voka3danatomyandpathology\/\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/pinterest.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/www.tiktok.com\/@voka.io\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/tiktok.svg\" alt=\"social link\"><\/a><a class=\"social-icon-link\" href=\"https:\/\/discord.gg\/7ejUpq8DRR\" target=\"_blank\" rel=\"nofollow noopener\"><img decoding=\"async\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/Social%20Icons\/discord.svg\" alt=\"social link\"><\/a><\/div>\n<\/div>\n<p><img decoding=\"async\" class=\"social-banner-image\" loading=\"lazy\" src=\"https:\/\/storage.googleapis.com\/dev_wiki_voka_io_303011\/common\/social-media-banner-mobile-image.webp\" alt=\"Banner background\"><\/div>\n<h2 class=\"wp-block-heading\" id=\"complicaciones-y-limitaciones-del-metodo\">Complicaciones y limitaciones del m\u00e9todo <\/h2>\n<p>Las complicaciones tras una biopsia son extremadamente raras. La m\u00e1s com\u00fan es el s\u00edndrome doloroso; con menor frecuencia se observan hemorragias, formaci\u00f3n de cicatrices queloides y complicaciones infecciosas.<\/p>\n<p>A pesar de su alto valor diagn\u00f3stico, la biopsia cut\u00e1nea tiene ciertas limitaciones y requiere un alto grado de especializaci\u00f3n m\u00e9dica. La elecci\u00f3n incorrecta del m\u00e9todo o de la profundidad de la toma puede dar lugar a una muestra no informativa.<\/p>\n<div>\n<h2 class=\"faq-title h2-article\" id=\"faq\">FAQ<\/h2>\n<div class=\"faq-section\">\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">1. \u00bfQu\u00e9 es una biopsia cut\u00e1nea y para qu\u00e9 se realiza? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Es un procedimiento diagn\u00f3stico invasivo que consiste en la toma de un fragmento de tejido cut\u00e1neo (epidermis, dermis o tejido adiposo subcut\u00e1neo) para su posterior estudio morfol\u00f3gico. Es necesaria cuando el examen visual es insuficiente para un diagn\u00f3stico preciso, especialmente si se sospechan procesos malignos o premalignos, as\u00ed como en casos de dermatosis de origen no claro.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">2. \u00bfEs doloroso realizar una biopsia? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">El procedimiento se realiza bajo anestesia local, por lo que la extracci\u00f3n de la muestra es pr\u00e1cticamente indolora. El paciente solo puede sentir una breve punci\u00f3n al inyectar el anest\u00e9sico. Tras el efecto de la anestesia, puede surgir una leve molestia o dolor moderado en la zona de la herida.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">3. \u00bfC\u00f3mo se realiza una biopsia cut\u00e1nea? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">El procedimiento se lleva a cabo tras la preparaci\u00f3n antis\u00e9ptica y la anestesia local. El m\u00e9todo de toma depende del objetivo cl\u00ednico: el m\u00e9dico puede utilizar un instrumento giratorio en biopsia en sacabocados, una cuchilla en biopsia por afeitado o un bistur\u00ed en biopsia escisional.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">4. \u00bfPor qu\u00e9 se indica una biopsia cut\u00e1nea en casos de psoriasis o dermatitis at\u00f3pica? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">Aunque estas enfermedades suelen tener un cuadro cl\u00ednico caracter\u00edstico, la biopsia cut\u00e1nea puede ser necesaria en presentaciones at\u00edpicas. El estudio permite realizar un diagn\u00f3stico diferencial preciso con otras dermatosis y confirmar el diagn\u00f3stico en casos dudosos.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">5. \u00bfCu\u00e1nto tiempo dura el procedimiento y cu\u00e1ndo se obtienen los resultados? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">La toma de la muestra en la consulta no suele superar unos 15\u201320 minutos. El material obtenido se env\u00eda para estudio histol\u00f3gico, inmunohistoqu\u00edmico o gen\u00e9tico molecular. Los resultados del informe anatomopatol\u00f3gico suelen estar disponibles entre 5 y 14 d\u00edas, dependiendo de la complejidad del an\u00e1lisis y de la necesidad de estudios adicionales.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<div class=\"faq-item faq-answer-hidden\">\n<div class=\"question-block\">\n<div class=\"faq-question\">\n<p class=\" text-black h5-title\">6. \u00bfQuedan cicatrices tras una biopsia? <\/p>\n<\/div>\n<div class=\"faq-answer text-main-text-color main-text-medium\">El grado de cicatrizaci\u00f3n depende del m\u00e9todo: tras una biopsia por afeitado, generalmente no se requieren puntos y solo queda una peque\u00f1a marca. Tras una biopsia en sacabocados o escisional, se colocan puntos de sutura, dejando una fina cicatriz lineal que, con el tiempo, se aten\u00faa y se vuelve poco visible.<\/div>\n<\/div>\n<div class=\"expand-button-wrapper\"><button class=\"text-accent expand-button\">+<\/button><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-block sources-list-hidden\" id=\"bibliografia\">\n<div class=\"sources-list-content\">\n<div class=\"sources-list-title\">\n<p class=\"small-text-bold text-black sources-list-title-text\">Bibliograf\u00eda<\/p>\n<div class=\"sources-expand-button-wrapper-mobile\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n<div class=\"sources-list-items\">\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">1.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>VOKA 3D Anatomy & Pathology \u2013 Complete Anatomy and Pathology 3D Atlas [Internet]. VOKA 3D Anatomy & Pathology. <\/cite><\/p>\n<p><span class=\"small-text-medium text-grey\">Disponible en: https:\/\/catalog.voka.io\/ <\/span><\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">2.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Greenwood JD, Merry SP, Boswell CL. Skin Biopsy Techniques. Prim Care. Marzo de 2022; 49(1):1-22. doi: 10.1016\/j.pop.2021.10.001. Formato Epub 5 de enero de 2022. PMID: 35125151.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">3.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Ramsey ML, Conrad E, Chen RL, Rostami S. Skin Biopsy. 15 de septiembre de 2025. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; Enero de 2025\u2013. PMID: 29262109.<\/cite><\/p>\n<\/div>\n<\/div>\n<div class=\"source-item\">\n<p class=\"main-text-semibold text-black\">4.<\/p>\n<div class=\"source-item-content\">\n<p class=\"main-text-semibold text-black\"><cite>Yasui Y, Kato H, Oda T, Nakamura M, Morita A. Complications and risk factors of punch biopsy: A retrospective large-scale study. J Dermatol. Enero de 2023;50(1):98-101. <\/cite><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"sources-expand-button-wrapper\">\n<div class=\"sources-expand-button\"><svg width=\"32\" height=\"32\" viewbox=\"0 0 32 32\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M8 12L16 20L24 12\" stroke=\"#8C9AAB\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><\/path><\/svg><\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>La biopsia cut\u00e1nea es un procedimiento diagn\u00f3stico invasivo que consiste en la extracci\u00f3n de un fragmento de piel (epidermis, dermis y, si es necesario, tejido adiposo subcut\u00e1neo) para su posterior estudio morfol\u00f3gico. Este m\u00e9todo proporciona una alta precisi\u00f3n diagn\u00f3stica y, en algunos casos, constituye la \u00fanica forma de verificar la enfermedad. El examen microsc\u00f3pico de [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"template":"","diseases_category":[265],"class_list":["post-2819","diseases_post","type-diseases_post","status-publish","hentry","diseases_category-dermatologia"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v26.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Biopsia cut\u00e1nea en dermatolog\u00eda: tipos, t\u00e9cnica de realizaci\u00f3n y diagn\u00f3stico<\/title>\n<meta name=\"description\" content=\"Biopsia cut\u00e1nea. 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