La investigadora predoctoral Marta D\u00edez-Ferrer, del grup de recerca en Pneumologia de l\u2019Institut d\u2019Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL),<\/p>\n
ha estat guardonada amb el 3er premi a la millor recerca original per la comunicaci\u00f3 \u201cPositive airway pressure-enhaced CT to improve virtual bronchoscopic navigation<\/em>\u201d, presentada al congr\u00e9s de l\u2019American Association of Bronchology and Interventional Pulmonology<\/em> (AABIP). Aquest congr\u00e9s va tenir lloc a Los Angeles els dies 23 al 26 d\u2019octubre i va reunir als experts dels Estats Units i de Canad\u00e0.<\/p>\n La comunicaci\u00f3 presentada per D\u00edez-Ferrer posa les bases per a millorar la representaci\u00f3 3D , tamb\u00e9 coneguda com a segmentaci\u00f3, de l\u2019arbre traqueobronquial. En l\u2019actualitat, m\u00e9s de 1\/3 dels casos la representaci\u00f3 3D de l\u2019arbre traqueobronquial no \u00e9s adequada i els navegadors no poden donar el suport necessari. Sense una adequada segmentaci\u00f3, la broncosc\u00f2pia virtual no permet una navegaci\u00f3 fiable fins al n\u00f2dul pulmonar perif\u00e8ric. L\u2019estudi demostra que, si es modifiquen les pressions en la via a\u00e8ria durant la adquisici\u00f3 d\u2019una tomografia computada mitjan\u00e7ant un equip de CPAP (continuous positive airway pressure<\/em>), com el que s\u2019empra pel tractament de les apnees obstructives durant el son, s\u2019observa un increment significatiu de la segmentaci\u00f3 dels bronquis m\u00e9s perif\u00e8rics.<\/p>\n Aquest estudi pilot positiu \u00e9s el punt de partida de l\u2019estudi de validaci\u00f3 cl\u00ednica que s\u2019acaba d\u2019iniciar i que espera reduir en m\u00e9s de la meitat els casos de segmentaci\u00f3 inapropiada.<\/p>\n Les dades presentades s\u00f3n el fruit de la col\u00b7laboraci\u00f3 amb l\u2019equip de la Prof. Debora Gil del Centre de Visi\u00f3 per Computador (UAB), el Servei de Radiologia (Dra. Elena Carre\u00f1o i Dr. Pablo Naval) i diverses Unitats del Servei de Pneumologia (Dr. Jordi Dorca), com la Unitat Funcional de Pulm\u00f3 (Dra. Susana Padrones i Dra. Samantha Aso), Unitat de Proves Funcionals Respirat\u00f2ries (Dra. Vanesa Vicens) i la Unitat d\u2019Endosc\u00f2pia Respirat\u00f2ria (Dra. Noelia Cubero, Dra. Rosa L\u00f3pez Lisbona i Dr. Antoni Rosell). Aquest investigaci\u00f3 forma part del projecte de la Marat\u00f3 de TV3 \u201cDiagnosis of pulmonary nodules by confocal endomicroscopy in the screening programs for lung cancer<\/em>\u201d<\/p>\n dirigit per l\u2019investigador de l\u2019IDIBELL Dr. Antoni Rosell.<\/p>\n","protected":false},"excerpt":{"rendered":" La investigadora predoctoral Marta D\u00edez-Ferrer, del grup de recerca en Pneumologia de l\u2019Institut d\u2019Investigaci\u00f3 Biom\u00e8dica de Bellvitge (IDIBELL), ha estat guardonada amb el 3er premi a la millor recerca original per la comunicaci\u00f3 \u201cPositive airway pressure-enhaced CT to improve virtual bronchoscopic navigation\u201d, presentada al congr\u00e9s de l\u2019American Association of Bronchology and Interventional Pulmonology (AABIP). Aquest […]<\/p>\n","protected":false},"author":6,"featured_media":10729,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,467],"tags":[],"class_list":["post-7900","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sin-categorizar","category-pneumologia"],"publishpress_future_action":{"enabled":false,"date":"2025-03-02 13:41:14","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category"},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts\/7900","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/comments?post=7900"}],"version-history":[{"count":0,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/posts\/7900\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/media\/10729"}],"wp:attachment":[{"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/media?parent=7900"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/categories?post=7900"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idibell.cat\/wp-json\/wp\/v2\/tags?post=7900"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}