BBC<\/a>.<\/p>\nInstrumentul de IA a analizat \u00een timp real imaginile video din timpul opera\u021biei \u0219i i-a ajutat pe chirurgi s\u0103 evite vasele de s\u00e2nge \u0219i nervii importan\u021bi, dar ascun\u0219i, din creier. Astfel, medicii au putut \u00eendep\u0103rta \u00een siguran\u021b\u0103 o cantitate c\u00e2t mai mare din tumor\u0103.<\/p>\n
\u201eDin perspectiva siguran\u021bei pacientului, v\u0103d f\u0103r\u0103 \u00eendoial\u0103 beneficiul. Nu exist\u0103 indicatoare rutiere \u00een interiorul capului nostru\u201d, a spus Hibbert.<\/p>\n
Cum a descoperit Hibbert<\/p>\n
P\u00e2n\u0103 \u00een urm\u0103 cu 18 luni, Hibbert, \u00een v\u00e2rst\u0103 de 48 de ani \u0219i manager \u00eentr-un departament de rela\u021bii cu clien\u021bii, era s\u0103n\u0103tos \u0219i \u00een form\u0103. Obi\u0219nuia s\u0103 fac\u0103 \u00een fiecare pauz\u0103 de pr\u00e2nz o plimbare de aproximativ trei kilometri. \u00cen timpul uneia dintre aceste plimb\u0103ri, \u0219i-a pierdut cuno\u0219tin\u021ba \u0219i a \u00eenceput s\u0103 aib\u0103 convulsii \u00een mijlocul str\u0103zii.<\/p>\n
O scanare a creierului a ar\u0103tat c\u0103 avea o tumor\u0103 necanceroas\u0103 de 11 milimetri, care se dezvolta pe glanda pituitar\u0103 \u2013 un organ de dimensiunea unei bile, aflat la baza craniului.<\/p>\n
Glanda secret\u0103 hormoni esen\u021biali care contribuie la procese precum cre\u0219terea, metabolismul \u0219i reglarea tensiunii arteriale \u0219i a temperaturii corpului.<\/p>\n
Foarte important, aceasta se afl\u0103 \u00een imediata apropiere a arterelor carotide, vase esen\u021biale care alimenteaz\u0103 creierul cu s\u00e2nge, precum \u0219i a nervilor optici, care controleaz\u0103 vederea.<\/p>\n
Pe m\u0103sur\u0103 ce tumora lui Hibbert a \u00eenceput s\u0103 apese pe nervii optici, c\u00e2mpul s\u0103u vizual periferic s-a \u00eengustat.<\/p>\n
Extrem de obosit \u0219i ame\u021bit<\/p>\n
De\u0219i nu avea nevoie imediat\u0103 de opera\u021bie, Hibbert a \u00eenceput s\u0103 se \u00eempiedice de lucruri \u0219i s\u0103 sufere de oboseal\u0103 sever\u0103 \u0219i ame\u021beli.<\/p>\n
\u201e\u00cen cei 18 ani de c\u0103snicie, m-am ridicat mereu din pat \u0219i i-am f\u0103cut so\u021biei mele o cafea, iar eu nu aveam de g\u00e2nd s\u0103 las aceast\u0103 tumor\u0103 s\u0103 m\u0103 opreasc\u0103\u201d, a spus Hibbert.<\/p>\n
El a afirmat c\u0103 cele mai mari efecte ale bolii au fost cele emo\u021bionale \u0219i psihologice.<\/p>\n
C\u00e2nd chirurgii i-au oferit posibilitatea de a fi primul pacient care s\u0103 beneficieze de opera\u021bia \u00een care urma s\u0103 fie utilizat instrumentul lor IA special conceput, nu a ezitat.<\/p>\n
\u201eDac\u0103 pacien\u021bii nu sunt dispu\u0219i s\u0103 participe la cercetare, cum ar putea medicii s\u0103 \u00eenve\u021be vreodat\u0103 \u0219i cum ar putea medicina s\u0103 progreseze?\u201d, a spus el.<\/p>\n
Interven\u021bia a presupus introducerea unui endoscop \u2013 o camer\u0103 sub\u021bire montat\u0103 pe o tij\u0103 \u2013 prin nas p\u00e2n\u0103 la baza craniului. \u00cen acel punct, tumora se afla \u00een apropierea unor structuri, dar era ascuns\u0103 \u00een spatele unor straturi de os \u0219i de membran\u0103 rezistent\u0103.<\/p>\n
Identificarea celui mai sigur loc prin care s\u0103 fie \u00eendep\u0103rtat\u0103 nu era simpl\u0103, mai ales pentru c\u0103 anatomia difer\u0103 de la o persoan\u0103 la alta.<\/p>\n
Ratele complica\u021biilor variaz\u0103, \u00eens\u0103 exista o probabilitate de 25-50% ca tumora s\u0103 nu poat\u0103 fi \u00eendep\u0103rtat\u0103 \u00een totalitate \u0219i o probabilitate de 0,5-2% de lezare a unui vas de s\u00e2nge major.<\/p>\n
Aici a intervenit instrumentul IA.<\/p>\n
\u201eMi-a redat via\u021ba\u201d<\/p>\n
Pe un al doilea ecran, acesta analiza imaginile video transmise \u00een direct, urm\u0103rea instrumentele chirurgicale \u0219i marca zonele \u00een care era cel mai probabil s\u0103 se afle vasele de s\u00e2nge \u0219i nervii, eviden\u021biind regiunile \u00een care tumora putea fi \u00eendep\u0103rtat\u0103 cel mai sigur.<\/p>\n
Tehnologia este similar\u0103 sistemelor de recunoa\u0219tere facial\u0103 de pe telefoane, \u00eens\u0103 \u00een locul fe\u021belor identific\u0103 structuri anatomice importante \u0219i adesea ascunse.<\/p>\n
Echipa subliniaz\u0103 c\u0103 instrumentul IA are doar rol de asisten\u021b\u0103, iar chirurgii p\u0103streaz\u0103 controlul deplin asupra interven\u021biei.<\/p>\n
\u201eC\u00e2nd am deschis ochii dup\u0103 opera\u021bie, am sim\u021bit c\u0103 aveam o vedere de 360 de grade \u2013 nu mai v\u0103zusem at\u00e2t de clar de un an. Mi-am rec\u0103p\u0103tat \u0219i energia, iar toate efectele secundare de care sufeream \u00eenainte de opera\u021bie au disp\u0103rut. Mi-a redat via\u021ba\u201d, a spus Hibbert.<\/p>\n","protected":false},"excerpt":{"rendered":"Rhys Hibbert, tat\u0103l a doi copii din Bedfordshire, \u0219i-ar fi putut pierde vederea f\u0103r\u0103 aceast\u0103 interven\u021bie, au declarat…\n","protected":false},"author":2,"featured_media":277760,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[12],"tags":[32,33,31,18563,36,37,27,179,74,34,35,25,2031,76628,41,40,38,39,26,28,29,30,76629,71,72,73],"class_list":["post-277759","post","type-post","status-publish","format-standard","has-post-thumbnail","category-international","tag-breaking-news","tag-breakingnews","tag-cele-mai-populare-subiecte","tag-chirurgie","tag-featured-news","tag-featurednews","tag-headlines","tag-inteligenta-artificiala","tag-international","tag-latest-news","tag-latestnews","tag-news","tag-operatie","tag-premiera-medicala","tag-ro","tag-romana","tag-romania","tag-romanian","tag-stiri","tag-titluri","tag-top-stories","tag-topstories","tag-tumora-celebrala","tag-world","tag-world-news","tag-worldnews"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@ro\/117167437472859538","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/277759","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/comments?post=277759"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/posts\/277759\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media\/277760"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/media?parent=277759"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/categories?post=277759"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/ro\/wp-json\/wp\/v2\/tags?post=277759"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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\t\t\t <\/p>\n