{"id":12183,"date":"2025-06-25T08:23:08","date_gmt":"2025-06-25T12:23:08","guid":{"rendered":"https:\/\/www.rigicon.com\/glossary-term\/penile-doppler-study\/"},"modified":"2026-10-06T18:04:24","modified_gmt":"2026-10-06T22:04:24","slug":"estudio-doppler-del-pene","status":"publish","type":"glossary-term","link":"https:\/\/www.rigicon.com\/es\/glossary-term\/estudio-doppler-del-pene\/","title":{"rendered":"Estudio Doppler del Pene"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":0,"template":"","glossary-category":[103],"glossary-product":[104,105],"class_list":["post-12183","glossary-term","type-glossary-term","status-publish","hentry","glossary-category-erectile-dysfunction","glossary-product-infla10-pulse-ipp-series","glossary-product-rigi10-malleable-penile-prosthesis"],"acf":{"gt-definition":"<p>La ecograf\u00eda Doppler del pene, tambi\u00e9n conocida como ecograf\u00eda Doppler d\u00faplex del pene o ecograf\u00eda Doppler color (CDUS) del pene, es una prueba diagn\u00f3stica de imagen especializada, no invasiva o m\u00ednimamente invasiva, que utiliza ondas sonoras de alta frecuencia para visualizar en tiempo real las estructuras anat\u00f3micas del pene y evaluar el flujo sangu\u00edneo de sus vasos.\u00b9 Es una herramienta crucial para evaluar la hemodin\u00e1mica del pene, especialmente en el contexto de la disfunci\u00f3n er\u00e9ctil (DE). El procedimiento consiste en colocar una sonda ecogr\u00e1fica sobre el pene, normalmente tras la administraci\u00f3n de un agente vasoactivo (como prostaglandina E1, papaverina o fentolamina) para inducir una erecci\u00f3n, lo que permite medir par\u00e1metros del flujo sangu\u00edneo como la velocidad sist\u00f3lica m\u00e1xima (PSV) y la velocidad telediast\u00f3lica (EDV) en las arterias cavernosas.\u00b9 Esto ayuda a identificar anomal\u00edas del flujo arterial de entrada o del flujo venoso de salida (disfunci\u00f3n venooclusiva) que pueden contribuir a la DE.\u00b9 Su finalidad es mostrar la anatom\u00eda normal, identificar cambios patol\u00f3gicos macrosc\u00f3picos y analizar los cambios funcionales del flujo sangu\u00edneo del pene, lo que contribuye al diagn\u00f3stico y la clasificaci\u00f3n de la DE, el priapismo y la enfermedad de Peyronie.\u00b9<\/p>","gt-synonyms":"Ultrasonido Doppler d\u00faplex del pene, Ultrasonograf\u00eda Doppler color del pene, Pene CDUS, Ecograf\u00eda Doppler de pene, Estudio del flujo sangu\u00edneo arterial del pene, Evaluaci\u00f3n del flujo sangu\u00edneo del pene, Ultrasonido Doppler del Pene\u00b9","gt-citation":"[1] Jung DC, Park SY, Lee JY. Penile Doppler ultrasonography revisited. Ultrasonography. 2018 Jan;37(1):16-24. DOI: 10.14366\/usg.17022","gt-clinical-context":"<p>La ecograf\u00eda Doppler del pene est\u00e1 cl\u00ednicamente indicada para la evaluaci\u00f3n de la disfunci\u00f3n er\u00e9ctil (DE), en particular en pacientes que no responden a los inhibidores orales de la fosfodiesterasa tipo 5 (PDE5-I).\u00b9 Ayuda a diferenciar entre las distintas causas de DE, como la arteri\u00f3gena (alteraci\u00f3n del flujo arterial de entrada), la disfunci\u00f3n venooclusiva (fuga venosa) o los tipos mixtos.\u00b9 El procedimiento tambi\u00e9n es \u00fatil para evaluar la DE postoperatoria en supervivientes de c\u00e1ncer, por ejemplo, tras una cirug\u00eda p\u00e9lvica por c\u00e1ncer de pr\u00f3stata, vejiga o recto.\u00b9 Adem\u00e1s, la CDUS del pene puede desempe\u00f1ar un papel en la detecci\u00f3n de la enfermedad arterial coronaria (CAD) silente en hombres que consultan por DE, ya que la DE se reconoce como una manifestaci\u00f3n precoz de disfunci\u00f3n endotelial y de enfermedad vascular perif\u00e9rica.\u00b9 Tambi\u00e9n se utiliza en la evaluaci\u00f3n del priapismo (para diferenciar entre los tipos isqu\u00e9mico y no isqu\u00e9mico) y de la enfermedad de Peyronie (para valorar las caracter\u00edsticas de la placa y los cambios vasculares asociados).\u00b9 Los criterios de selecci\u00f3n de pacientes suelen abarcar a hombres con DE persistente. El procedimiento consiste en inducir una erecci\u00f3n mediante la inyecci\u00f3n intracavernosa de f\u00e1rmacos vasoactivos y, a continuaci\u00f3n, realizar una exploraci\u00f3n ecogr\u00e1fica para medir par\u00e1metros del flujo sangu\u00edneo como la velocidad sist\u00f3lica m\u00e1xima (PSV) y la velocidad telediast\u00f3lica (EDV).\u00b9 Los resultados esperados incluyen un diagn\u00f3stico definitivo del componente vascular de la DE, que orienta las estrategias de tratamiento posteriores. Por ejemplo, una PSV &lt; 25 cm\/s es indicativa de insuficiencia arterial, mientras que una EDV persistente &gt; 5 cm\/s sugiere disfunci\u00f3n venooclusiva.\u00b9<\/p>","gt-related-evidence":null,"gt-featured":false,"gt-ai-referenced":false,"gt-view-count":248},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Estudio Doppler del Pene: ED Diagnosis &amp; Blood Flow<\/title>\n<meta name=\"description\" content=\"El estudio Doppler del pene es una prueba diagn\u00f3stica por ultrasonido que eval\u00faa el flujo sangu\u00edneo vascular para diagnosticar la disfunci\u00f3n er\u00e9ctil.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.rigicon.com\/es\/glossary-term\/estudio-doppler-del-pene\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Estudio Doppler del Pene: ED Diagnosis &amp; 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