{"id":1450,"date":"2023-03-24T16:27:09","date_gmt":"2023-03-24T15:27:09","guid":{"rendered":"http:\/\/mtl.hamstage.hamrenmedia.se\/?post_type=researchleaders&#038;p=1450"},"modified":"2023-03-28T13:48:21","modified_gmt":"2023-03-28T11:48:21","slug":"mats-persson","status":"publish","type":"researchleaders","link":"https:\/\/mtl.hamstage2.hamrenmedia.se\/sv\/researchleader\/mats-persson\/","title":{"rendered":"Mats Persson"},"content":{"rendered":"\n<pre class=\"wp-block-hw-ingress-box\">MedTechLabs Fellow. Spektral CT och Endovaskul\u00e4ra tekniker. Bitr\u00e4dande lektor vid institutionen f\u00f6r medicinsk bildfysik, KTH.<\/pre>\n\n\n\n<p><strong>Vilken forskning bedriver du inom MedTechLabs?<\/strong><\/p>\n\n\n\n<p>Min forskning fokuserar p\u00e5 nya medicinska r\u00f6ntgenbildtekniker. N\u00e4sta stora steg fram\u00e5t f\u00f6r datortomografin (CT) \u00e4r introduktionen av fotonr\u00e4knande detektorer, en teknik som utlovar bilder med b\u00e4ttre diagnostisk kvalitet, l\u00e4gre str\u00e5ldos f\u00f6r patienten och f\u00f6rb\u00e4ttrad f\u00f6rm\u00e5ga att m\u00e4ta v\u00e4vnadssammans\u00e4ttning. M\u00e5let med denna forskning \u00e4r att utveckla de databehandlings- och rekonstrueringsmetoder som beh\u00f6vs f\u00f6r att utnyttja den nya h\u00e5rdvaruteknikens fulla potential, som f\u00f6r n\u00e4rvarande befinner sig i ett prototypstadium. Syftet \u00e4r att f\u00f6rb\u00e4ttra den kliniska diagnosen. Eftersom detta forskningsomr\u00e5de \u00e4r mycket tv\u00e4rvetenskapligt arbetar jag i n\u00e4ra samarbete med h\u00e5rdvaruutvecklingsgruppen vid v\u00e5r institution, ledd av Mats Danielsson, forskare i matematik vid KTH, samt med medicinska forskare vid Karolinska Institutet.<\/p>\n\n\n\n<p><strong>Vilken inverkan hoppas du f\u00e5 med din forskning?<\/strong><\/p>\n\n\n\n<p>Jag hoppas kunna utveckla n\u00e4sta generation av CT-detektorteknik till en punkt d\u00e4r den kan anv\u00e4ndas i klinisk praxis och utveckla den databehandling som beh\u00f6vs f\u00f6r att kunna utnyttja alla de olika f\u00f6rdelar som m\u00f6jligg\u00f6rs av den nya h\u00e5rdvaran. Detta kommer att ge l\u00e4kare r\u00f6ntgenbilder med h\u00f6gre rumsuppl\u00f6sning, mindre buller och b\u00e4ttre m\u00e4tnoggrannhet. Denna f\u00f6rb\u00e4ttrade noggrannhet kan i sin tur underl\u00e4tta datadriven radiologiforskning genom att s\u00e4kerst\u00e4lla reproducerbarhet av kvantitativa m\u00e4tningar \u00f6ver patientpopulationer och v\u00e5rdgivare.<\/p>\n\n\n\n<p><strong>N\u00e4r skulle denna forskning komma till praktisk anv\u00e4ndning f\u00f6r patienterna?<\/strong><\/p>\n\n\n\n<p>Mitt m\u00e5l \u00e4r att de bildtekniker som vi utvecklar nu ska anv\u00e4ndas kliniskt inom fem \u00e5r. I ett l\u00e4ngre perspektiv har den mycket noggranna fotonr\u00e4knande CT -teknologin potential att bli standard \u00f6ver hela v\u00e4rlden inom de n\u00e4rmaste 10-20 \u00e5ren och ta medicinsk r\u00f6ntgenavbildning till en ny niv\u00e5. Med f\u00f6rb\u00e4ttrad diagnostisk prestanda, l\u00e4gre str\u00e5ldos och f\u00f6rb\u00e4ttrad potential f\u00f6r utveckling av s\u00e5v\u00e4l datadriven forskning som diagnos.<\/p>\n\n\n\n<p><strong>Vad \u00e4r din bakgrund och din motivation som forskare?<\/strong><\/p>\n\n\n\n<p>Jag fick min doktorsexamen i fysik fr\u00e5n KTH 2016, p\u00e5 en avhandling om utveckling av fotonr\u00e4knande kiselbanddetektorer f\u00f6r spektral CT. Efter min doktorsexamen tillbringade jag tre \u00e5r i USA som postdoktor vid Stanford University och General Electric Research Center, d\u00e4r jag utvecklade prestandam\u00e4tv\u00e4rden och databehandlingsalgoritmer f\u00f6r fotonr\u00e4knande CT. Som fysiker motiveras jag av min \u00f6nskan att utveckla gr\u00e4nserna f\u00f6r vetenskaplig kunskap och tv\u00e4rdisciplin\u00e4rt samarbete f\u00f6r att p\u00e5 s\u00e5 s\u00e4tt hitta smarta s\u00e4tt att f\u00f6rb\u00e4ttra medicinsk bildbehandling och d\u00e4rigenom ge h\u00e4lso- och sjukv\u00e5rdspersonal b\u00e4ttre verktyg f\u00f6r att f\u00f6rb\u00e4ttra patienters h\u00e4lsa.<\/p>\n","protected":false},"featured_media":784,"template":"","class_list":["post-1450","researchleaders","type-researchleaders","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Mats Persson - Medtechlabs<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mtl.hamstage2.hamrenmedia.se\/sv\/researchleader\/mats-persson\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Mats Persson - Medtechlabs\" \/>\n<meta property=\"og:description\" content=\"Vilken forskning bedriver du inom MedTechLabs? 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