{"id":1569,"date":"2024-04-11T11:22:23","date_gmt":"2024-04-11T11:22:23","guid":{"rendered":"https:\/\/iramed.webs.upv.es\/?page_id=1569"},"modified":"2024-06-11T09:53:18","modified_gmt":"2024-06-11T09:53:18","slug":"projecte","status":"publish","type":"page","link":"https:\/\/iramed.webs.upv.es\/?page_id=1569&lang=ca","title":{"rendered":"Projecte"},"content":{"rendered":"<div class=\"wp-block-columns alignwide eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-8842bb\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"eplus-wrapper wp-block-paragraph\">IRAMED \u00e9s un projecte Prometeu de 550.000 \u20ac finan\u00e7at per la Generalitat Valenciana que centra els seus estudis a <strong>optimitzar l&#8217;exposici\u00f3 a la radiaci\u00f3 ionitzant en tractaments radioterap\u00e8utics i de radiodiagn\u00f2stic<\/strong>, de manera que les dosis que reben els pacients es redu\u00efsquen al m\u00e0xim sense afectar la qualitat i precisi\u00f3 del tractament o diagn\u00f2stic.<\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained eplus-styles-uid-fa4281\">\n<h2 class=\" wp-block-heading eplus-wrapper\" id=\"salt-reptes\">PRINCIPALS REPTES<\/h2>\n\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-1f9348\">\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\" wp-block-image aligncenter size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"390\" height=\"293\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset1-1.jpg\" alt=\"\" class=\"wp-image-85\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset1-1.jpg 390w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset1-1-300x225.jpg 300w\" sizes=\"auto, (max-width: 390px) 100vw, 390px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"eplus-wrapper wp-block-paragraph\">\u00c9s ben conegut l&#8217;efecte nociu que la radiaci\u00f3 ionitzant t\u00e9 sobre la salut de les persones. Malgrat aix\u00f2, en l&#8217;\u00e0mbit m\u00e8dic, el diagn\u00f2stic de malalties, aix\u00ed com determinats tractaments m\u00e8dics (especialment per al tractament del c\u00e0ncer) justifiquen el seu \u00fas en els pacients.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">El gran repte del projecte IRAMED \u00e9s reduir les dosis que reben els pacients quan se&#8217;ls realitza un diagn\u00f2stic cl\u00ednic a trav\u00e9s de Tomografia computeritzada o aplicacions PET-CT o quan se&#8217;ls realitza un tractament de radioter\u00e0pia o protonter\u00e0pia.<\/p>\n<\/div>\n<\/div><\/div>\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-da8f8b\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<h2 class=\" wp-block-heading eplus-wrapper\" id=\"salt-solu\"><strong>LA SOLUCI\u00d3<\/strong><\/h2>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Per a abordar aquests reptes ser\u00e0 necessari desenvolupar nous m\u00e8todes num\u00e8rics i simulacions de transport de part\u00edcules segons el cas d&#8217;estudi, emprant principalment codis Monte Carlo per a la simulaci\u00f3 del transport de part\u00edcules .<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Per a reduir la dosi en TC i PET-CT s&#8217;utilitzaran els codis de simulaci\u00f3 num\u00e8rica Monte Carlo (PenRed, GEANT, PENELOPE, GATE, GAMOS i MCNP) i les bases de dades proporcionades en la web <em>Cancer<\/em><em> <\/em><em>Imaging<\/em><em> <\/em><em>Archive<\/em>. A partir de sinogrames i imatges reconstru\u00efdes es desenvoluparan filtres basats en Intel\u00b7lig\u00e8ncia Artificial per a reduir artefactes, soroll i millorar la qualitat de la imatge.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">El seu \u00e8xit garantir\u00e0 en el futur nous sistemes de diagn\u00f2stic de c\u00e0ncer, malalties mentals i altres patologies, optimitzant les dosis d&#8217;irradiaci\u00f3 als pacients.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">D&#8217;altra banda, es millorar\u00e0 la precisi\u00f3 en els tractaments de radioter\u00e0pia, aix\u00ed com s\u2019estudiar\u00e0 la reducci\u00f3 de dosis secund\u00e0ries no desitjades a pacients i personal generades per fotoneutrones indu\u00efts en tractaments de radioter\u00e0pia d&#8217;alta energia (Accelerador Lineal -Linac-) i protonter\u00e0pia.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-bottom eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><figure class=\" wp-block-image aligncenter size-large is-resized eplus-wrapper eplus-styles-uid-9a2500\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"769\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset2-1-1024x769.jpg\" alt=\"\" class=\"wp-image-89\" style=\"width:351px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset2-1-1024x769.jpg 1024w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset2-1-300x225.jpg 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset2-1-768x577.jpg 768w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/HOME_asset2-1.jpg 1384w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<figure class=\" wp-block-image size-full eplus-wrapper eplus-styles-uid-c50a3f\"><img loading=\"lazy\" decoding=\"async\" width=\"861\" height=\"660\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_solucion.jpg\" alt=\"\" class=\"wp-image-617\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_solucion.jpg 861w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_solucion-300x230.jpg 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_solucion-768x589.jpg 768w\" sizes=\"auto, (max-width: 861px) 100vw, 861px\" \/><\/figure><\/div>\n<\/div><\/div>\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained eplus-styles-uid-cc7a38\" id=\"salta-obj\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-0b09c6\">\n<div class=\"wp-block-column is-vertically-aligned-top eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\" wp-block-heading eplus-wrapper\" id=\"salt-objtius\">OBJECTIUS<\/h2>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">El gran repte del projecte IRAMED \u00e9s reduir les dosis que reben els pacients quan se&#8217;ls realitza un diagn\u00f2stic cl\u00ednic a trav\u00e9s de Tomografia Computeritzada o aplicacions PET-CT o quan se&#8217;ls realitza un tractament de radioter\u00e0pia o protonter\u00e0pia.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Els objectius espec\u00edfics que es plantegen en el projecte IRAMED s\u00f3n:<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">&#8211; Disminuci\u00f3 de la dosi de radiaci\u00f3 en el radiodiagn\u00f2stic, espec\u00edficament en la Tomografia Computeritzada.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">-Reducci\u00f3 de la dosi de radiaci\u00f3 en Medicina Nuclear, particularment en la tecnologia PET-CT.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">&#8211; Minimitzaci\u00f3 de la dosi de radiaci\u00f3 en tractaments de radioter\u00e0pia i protonter\u00e0pia.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><figure class=\" wp-block-image aligncenter size-full eplus-wrapper eplus-styles-uid-ab8a15\"><img loading=\"lazy\" decoding=\"async\" width=\"352\" height=\"236\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj.png\" alt=\"\" class=\"wp-image-601\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj.png 352w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj-300x201.png 300w\" sizes=\"auto, (max-width: 352px) 100vw, 352px\" \/><\/figure>\n\n<figure class=\" wp-block-image aligncenter size-full is-resized eplus-wrapper eplus-styles-uid-ab8a15\"><img loading=\"lazy\" decoding=\"async\" width=\"414\" height=\"312\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj3.jpg\" alt=\"\" class=\"wp-image-603\" style=\"width:381px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj3.jpg 414w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/PR_obj3-300x226.jpg 300w\" sizes=\"auto, (max-width: 414px) 100vw, 414px\" \/><\/figure><\/div>\n<\/div><\/div>\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\" wp-block-heading eplus-wrapper\" id=\"salt-metlg\">METODOLOGIA<\/h2>\n\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-0479a5\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-17e092\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><p id=\"dosis-ct-tc\" class=\"eplus-wrapper eplus-styles-uid-5ad16f wp-block-paragraph\"><strong>O1. REDUCCI\u00d3 DE DOSI EN TC<\/strong><\/p>\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">La TC pot ser utilitzada per a radiodiagn\u00f2stic i per a la planificaci\u00f3 d&#8217;un tractament de radioter\u00e0pia. Per aix\u00f2, en aquest objectiu es plantegen, d&#8217;una banda, l&#8217;estimaci\u00f3 i reducci\u00f3 de la dosi de la radiaci\u00f3 a trav\u00e9s de la simulaci\u00f3 mitjan\u00e7ant el codi de Monte Carlo PenRed i, d&#8217;altra banda, l&#8217;aplicaci\u00f3 de t\u00e8cniques de reconstrucci\u00f3 d&#8217;imatges m\u00e8diques amb poques projeccions utilitzant eines de computaci\u00f3 d&#8217;altes prestacions (HPC), especialment a aplicacions 3D TC i Cone-Beam. A m\u00e9s, es desenvoluparan noves t\u00e8cniques de filtrat d&#8217;imatge basades en les t\u00e8cniques d&#8217;Intel\u00b7lig\u00e8ncia Artificial.<\/p>\n<\/div>\n\n\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow eplus-styles-uid-401dc0\">\n<figure class=\"text-align: center wp-block-image size-full eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"829\" height=\"300\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_01.1.jpg\" alt=\"\" class=\"wp-image-494\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_01.1.jpg 829w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_01.1-300x109.jpg 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_01.1-768x278.jpg 768w\" sizes=\"auto, (max-width: 829px) 100vw, 829px\" \/><\/figure>\n<\/div><\/div><\/div>\n<\/div>\n\n<figure class=\" wp-block-image size-full eplus-wrapper eplus-styles-uid-b34d7b\"><img loading=\"lazy\" decoding=\"async\" width=\"7576\" height=\"1299\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl.png\" alt=\"\" class=\"wp-image-1351\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl.png 7576w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl-300x51.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl-1024x176.png 1024w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl-768x132.png 768w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl-1536x263.png 1536w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_01_vl-2048x351.png 2048w\" sizes=\"auto, (max-width: 7576px) 100vw, 7576px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-4fbd65\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-322c70\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\"><p class=\"eplus-wrapper eplus-styles-uid-5ad16f wp-block-paragraph\"><strong>O2. REDUCCI\u00d3 DE DOSI EN PET-CT<\/strong><\/p>\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">La l\u00ednia de treball proposada consisteix, d&#8217;una banda, a optimitzar els m\u00e8todes per al c\u00e0lcul de dosi en la t\u00e8cnica PET mitjan\u00e7ant el m\u00e8tode de Monte Carlo i, d&#8217;altra banda, desenvolupar una metodologia per a comparar les imatges reals obtingudes per PET (en proves cl\u00edniques) amb imatges reconstru\u00efdes a partir de simulaci\u00f3 Monte Carlo. La conflu\u00e8ncia dels objectius permetr\u00e0 associar mapes de dosi a cada imatge PET i, en conseq\u00fc\u00e8ncia, ser\u00e0 possible proporcionar informaci\u00f3 sobre la possible reducci\u00f3 de dosi.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\" wp-block-image aligncenter size-full is-resized eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"223\" height=\"272\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/Proyecto_mtlg_O2.png\" alt=\"\" class=\"wp-image-1070\" style=\"width:220px;height:auto\"><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div>\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-a0877c\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><figure class=\" wp-block-image size-large is-resized eplus-wrapper eplus-styles-uid-9a2500\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"176\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-1024x176.png\" alt=\"\" class=\"wp-image-1352\" style=\"width:1210px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-1024x176.png 1024w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-300x51.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-768x132.png 768w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-1536x263.png 1536w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_02_vl_-2048x351.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n<\/div>\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-67b92c\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\" wp-block-image size-full is-resized eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"738\" height=\"658\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/mtlg_O2_2.png\" alt=\"\" class=\"wp-image-1073\" style=\"width:287px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/mtlg_O2_2.png 738w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/mtlg_O2_2-300x267.png 300w\" sizes=\"auto, (max-width: 738px) 100vw, 738px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"eplus-wrapper wp-block-paragraph\">La l\u00ednia d&#8217;investigaci\u00f3 inclou la verificaci\u00f3 de models de maniquins anal\u00edtics i antropom\u00f2rfics amb el programa GATE, basat en el m\u00e8tode de Monte Carlo. Aquesta eina de simulaci\u00f3 juntament amb el programa de reconstrucci\u00f3 d&#8217;imatges permeten l&#8217;obtenci\u00f3 d&#8217;imatges de radiodiagn\u00f2stic.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">La l\u00ednia inclou la modelitzaci\u00f3 de prototips d&#8217;esc\u00e0ners PET amb espaiats entre anells per a explorar el potencial dels esc\u00e0ners de cost redu\u00eft.<\/p>\n<\/div>\n<\/div>\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-ac22a7\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"eplus-wrapper wp-block-paragraph\">La simulaci\u00f3 per Monte Carlo permet desenvolupar proves de concepte per a avaluar el potencial de diversos dissenys de nous PET.<\/p>\n\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-59b055\">\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\" wp-block-image size-full is-resized eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"833\" height=\"197\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/axial-edit_horizontal.png\" alt=\"\" class=\"wp-image-1076\" style=\"width:515px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/axial-edit_horizontal.png 833w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/axial-edit_horizontal-300x71.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/axial-edit_horizontal-768x182.png 768w\" sizes=\"auto, (max-width: 833px) 100vw, 833px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\" wp-block-image size-full is-resized eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"540\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/trans_AXIAL_edit.png\" alt=\"\" class=\"wp-image-1074\" style=\"width:499px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/trans_AXIAL_edit.png 1000w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/trans_AXIAL_edit-300x162.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/05\/trans_AXIAL_edit-768x415.png 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-063d8d\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><p id=\"dosis-rad-prot\" class=\"eplus-wrapper eplus-styles-uid-5ad16f wp-block-paragraph\"><strong>O3. REDUCCI\u00d3 DE DOSI EN RADIOTER\u00c0PIA Y PROTONTER\u00c0PIA<\/strong><\/p>\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-f80cd5\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-ad7e8f\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p class=\"eplus-wrapper wp-block-paragraph\">La l\u00ednia de treball proposada consisteix, en primer lloc, a obtindre la funci\u00f3 de resposta de l&#8217;equip de mesura, espectr\u00f2metre d&#8217;esferes bonner. Es realitzaran mesures experimentals en els diferents espais on es troben els equips de tractament de radioter\u00e0pia i protonter\u00e0pia. S&#8217;obtindr\u00e0 l&#8217;espectre d&#8217;energies a partir dels mesuraments realitzats utilitzant la matriu de la funci\u00f3 de resposta del sistema d&#8217;esferes bonner. Una vegada es coneix l&#8217;espectre d&#8217;energies es pot estimar la dosi absorbida pels pacients en els punts considerats a la sala permetent aix\u00ed millorar els tractaments de c\u00e0ncer, i reduint els c\u00e0ncers secundaris deguts a la radiaci\u00f3 secund\u00e0ria.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\" wp-block-image aligncenter size-full is-resized eplus-wrapper\"><img loading=\"lazy\" decoding=\"async\" width=\"604\" height=\"268\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_03.1-1.jpg\" alt=\"\" class=\"wp-image-509\" style=\"width:379px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_03.1-1.jpg 604w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/04\/metlg_03.1-1-300x133.jpg 300w\" sizes=\"auto, (max-width: 604px) 100vw, 604px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n<figure class=\" wp-block-image aligncenter size-full is-resized eplus-wrapper eplus-styles-uid-b34d7b\"><img loading=\"lazy\" decoding=\"async\" width=\"6044\" height=\"1299\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_.png\" alt=\"\" class=\"wp-image-1353\" style=\"width:1326px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_.png 6044w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_-300x64.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_-1024x220.png 1024w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_-768x165.png 768w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_-1536x330.png 1536w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_03_vl_-2048x440.png 2048w\" sizes=\"auto, (max-width: 6044px) 100vw, 6044px\" \/><\/figure><\/div>\n\n\n\n<div class=\"wp-block-group alignwide eplus-wrapper is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-98dfd5\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><p id=\"dosis-rad-prot\" class=\"eplus-wrapper eplus-styles-uid-5ad16f wp-block-paragraph\"><strong><strong>O4. COMUNICACI\u00d3, DIFUSI\u00d3 I EXPLOTACI\u00d3 DE RESULTATS<\/strong><\/strong><\/p>\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-3f7d3d\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-49f42e\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"eplus-wrapper wp-block-paragraph\">Un objectiu fonamental del projecte \u00e9s que els estudis i resultats obtinguts durant el projecte estiguen concordes amb les necessitats i interessos actuals de la societat. L&#8217;enfocament del projecte tindr\u00e0 un impacte cient\u00edfic\/tecnol\u00f2gic i \u00e9s de molta import\u00e0ncia dur a terme una campanya exhaustiva de comunicaci\u00f3, difusi\u00f3 i explotaci\u00f3 dels resultats que es deriven del projecte. Col\u00b7laborarem amb hospitals de la Comunitat Valenciana i empreses del sector de l&#8217;enginyeria f\u00edsica-m\u00e8dica per a fer una major difusi\u00f3 dels resultats del projecte i ens comunicarem amb diferents p\u00fablic-objectiu.<\/p>\n<\/div>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n<figure class=\" wp-block-image aligncenter size-full is-resized eplus-wrapper eplus-styles-uid-b34d7b\"><img loading=\"lazy\" decoding=\"async\" width=\"6403\" height=\"1322\" src=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21.png\" alt=\"\" class=\"wp-image-1354\" style=\"width:1326px;height:auto\" srcset=\"https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21.png 6403w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21-300x62.png 300w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21-1024x211.png 1024w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21-768x159.png 768w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21-1536x317.png 1536w, https:\/\/iramed.webs.upv.es\/wp-content\/uploads\/2024\/06\/MT_04_vl-21-2048x423.png 2048w\" sizes=\"auto, (max-width: 6403px) 100vw, 6403px\" \/><\/figure><\/div>\n\n\n<div class=\"wp-block-columns alignwide eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-c82eee\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<h2 class=\" wp-block-heading eplus-wrapper\" id=\"salt-impacte\"><strong>IMPACTE<\/strong><\/h2>\n\n\n<div class=\"wp-block-columns eplus-wrapper is-layout-flex wp-container-core-columns-is-layout-7387b849 wp-block-columns-is-layout-flex eplus-styles-uid-feab55\">\n<div class=\"wp-block-column eplus-wrapper is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"eplus-wrapper wp-block-paragraph\">La hip\u00f2tesi en la qual es basa aquest projecte \u00e9s bastant senzilla: l&#8217;estimaci\u00f3 de les dosis d&#8217;\u00f2rgans que reben els pacients durant el diagn\u00f2stic \u00e9s informaci\u00f3 rellevant.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">Malgrat els esfor\u00e7os de la comunitat de radiologia que recomanen una estimaci\u00f3 adequada de la dosi de radiaci\u00f3, procediments consistents amb els criteris ALARA (<em>As <\/em><em>Low<\/em><em> As <\/em><em>Reasonably<\/em><em> <\/em><em>Achievable<\/em>), els estudis demostren que existeix una gran variabilitat en la dosi impartida dins de la mateixa instituci\u00f3 i entre diferents institucions, en la dosi per a diagn\u00f2stic per imatge TC.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">El benefici directe d&#8217;aquest projecte \u00e9s molt important, ja que l&#8217;eina proposada per a determinar la dosi donada ser\u00e0 r\u00e0pid i prec\u00eds, amb possibilitat d&#8217;integrar-lo en l&#8217;historial dosim\u00e8tric del pacient, la qual cosa a llarg termini millorar\u00e0 la salut p\u00fablica.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">A m\u00e9s, es desenvoluparan eines que permeten la reconstrucci\u00f3 d&#8217;imatges amb aplicacions a TAC 3D i Cone-Beam amb poques projeccions, de manera que es redu\u00efsca aix\u00ed el temps d&#8217;exposici\u00f3 a la radiaci\u00f3 dels pacients. A m\u00e9s, es desenvoluparan m\u00e8todes de IA per a eliminar el soroll de les imatges de TC i millorar aix\u00ed la qualitat de la imatge.<\/p>\n\n\n\n<p class=\"eplus-wrapper wp-block-paragraph\">D&#8217;altra banda, la radioter\u00e0pia d&#8217;alta energia i la protonter\u00e0pia estan associades amb fotoneutrons r\u00e0pids i t\u00e8rmics. De fet, l&#8217;OIEA i el NCRP han recomanat protocols per al c\u00e0lcul d&#8217;un blindatge adequat contra els neutrons contaminants. L&#8217;estudi d&#8217;aquests neutrons permetr\u00e0 millorar els dissenys de les instal\u00b7lacions, per\u00f2 sobretot permetr\u00e0 la millora de la protecci\u00f3 radiol\u00f2gica dels pacients i del personal d&#8217;aquestes instal\u00b7lacions.<\/p>\n<\/div>\n<\/div><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>IRAMED \u00e9s un projecte Prometeu de 550.000 \u20ac finan\u00e7at per la Generalitat Valenciana que centra els seus estudis a optimitzar [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"editor_plus_copied_stylings":"{}","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","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":"var(--ast-global-color-4)","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":""},"class_list":["post-1569","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/pages\/1569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1569"}],"version-history":[{"count":6,"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/pages\/1569\/revisions"}],"predecessor-version":[{"id":1604,"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=\/wp\/v2\/pages\/1569\/revisions\/1604"}],"wp:attachment":[{"href":"https:\/\/iramed.webs.upv.es\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}