LOND\u00ddN \u2013 Mili\u00f3ny \u017eien po celom svete \u010dakaj\u00fa na diagn\u00f3zu endometri\u00f3zy aj viac ne\u017e desa\u0165 rokov. Vedci teraz pri\u0161li s objavom, ktor\u00fd by mohol toto \u010dakanie v\u00fdrazne skr\u00e1ti\u0165. Nov\u00fd hormon\u00e1lny krvn\u00fd test dok\u00e1zal v \u0161t\u00fadii rozpozna\u0165 viac ako 95 percent pr\u00edpadov ochorenia bez potreby invaz\u00edvneho z\u00e1kroku.<\/p>\n
Endometri\u00f3za patr\u00ed medzi naj\u010dastej\u0161ie gynekologick\u00e9 ochorenia. Vznik\u00e1 vtedy, ke\u010f sa tkanivo podobn\u00e9 v\u00fdstelke maternice nach\u00e1dza aj mimo nej, napr\u00edklad na vaje\u010dn\u00edkoch, vaj\u00ed\u010dkovodoch \u010di pobru\u0161nici. M\u00f4\u017ee sp\u00f4sobova\u0165 siln\u00e9 bolesti po\u010das men\u0161tru\u00e1cie, chronick\u00e9 bolesti panvy, bolesti pri pohlavnom styku aj probl\u00e9my s otehotnen\u00edm. Napriek tomu trv\u00e1 stanovenie diagn\u00f3zy v mnoh\u00fdch pr\u00edpadoch cel\u00e9 roky.<\/p>\n
Vedci z University of Edinburgh teraz ozn\u00e1mili v\u00fdsledky v\u00fdskumu, ktor\u00fd by mohol diagnostiku v\u00fdrazne ur\u00fdchli\u0165. Zistili, \u017ee \u017eeny s endometri\u00f3zou maj\u00fa v krvi charakteristick\u00fd hormon\u00e1lny profil, ktor\u00fd sa odli\u0161uje od \u017eien bez ochorenia. Pr\u00e1ve tento takzvan\u00fd hormon\u00e1lny \u201eodtla\u010dok prsta\u201c by sa mohol sta\u0165 z\u00e1kladom nov\u00e9ho krvn\u00e9ho testu.<\/p>\n
Do \u0161t\u00fadie bolo zaraden\u00fdch 159 \u017eien s potvrdenou endometri\u00f3zou a 57 \u017eien bez ochorenia. V\u00fdskumn\u00edci analyzovali hladiny viacer\u00fdch horm\u00f3nov vr\u00e1tane androg\u00e9nov, ktor\u00e9 sa tradi\u010dne ozna\u010duj\u00fa ako mu\u017esk\u00e9 pohlavn\u00e9 horm\u00f3ny. Uk\u00e1zalo sa, \u017ee pacientky s endometri\u00f3zou mali v\u00fdrazne odli\u0161n\u00e9 koncentr\u00e1cie niektor\u00fdch z nich, najm\u00e4 horm\u00f3nu 11-ketotestoster\u00f3nu.<\/p>\n
Na z\u00e1klade tejto hormon\u00e1lnej kombin\u00e1cie dok\u00e1zali vedci spr\u00e1vne identifikova\u0165 viac ako 95 percent \u017eien s endometri\u00f3zou. Ak sa v\u00fdsledky potvrdia aj vo v\u00e4\u010d\u0161\u00edch klinick\u00fdch sk\u00fa\u0161kach, test by mohol predstavova\u0165 jednoduch\u00fa a neinvaz\u00edvnu alternat\u00edvu k s\u00fa\u010dasn\u00fdm diagnostick\u00fdm postupom, p\u00ed\u0161e The Sun.<\/p>\n
V s\u00fa\u010dasnosti sa endometri\u00f3za diagnostikuje pomocou gynekologick\u00e9ho vy\u0161etrenia, ultrazvuku, magnetickej rezonancie alebo laparoskopie. Pr\u00e1ve potreba chirurgick\u00e9ho z\u00e1kroku je jedn\u00fdm z d\u00f4vodov, pre\u010do sa diagn\u00f3za \u010dasto odklad\u00e1. Pod\u013ea britskej charitat\u00edvnej organiz\u00e1cie Endometriosis UK \u010dakaj\u00fa \u017eeny vo Ve\u013ekej Brit\u00e1nii na potvrdenie ochorenia v priemere viac ako dev\u00e4\u0165 rokov.<\/p>\n
Hlavn\u00fd autor \u0161t\u00fadie Douglas Gibson uviedol, \u017ee v\u00fdsledky menia doteraj\u0161ie poznatky o ochoren\u00ed. Endometri\u00f3za bola dlh\u00e9 roky pova\u017eovan\u00e1 predov\u0161etk\u00fdm za ochorenie z\u00e1visl\u00e9 od estrog\u00e9nu. Nov\u00fd v\u00fdskum v\u0161ak nazna\u010duje, \u017ee v\u00fdznamn\u00fa \u00falohu m\u00f4\u017eu zohr\u00e1va\u0165 aj androg\u00e9ny.<\/p>\n
\u201eNa\u0161e zistenia predstavuj\u00fa v\u00fdznamn\u00fd posun v ch\u00e1pan\u00ed endometri\u00f3zy. Ver\u00edme, \u017ee otvoria cestu nielen k skor\u0161ej diagnostike, ale aj k v\u00fdvoju nov\u00fdch mo\u017enost\u00ed lie\u010dby,\u201c uviedol Gibson.<\/p>\n
V\u00fdskumn\u00fd t\u00edm teraz h\u013ead\u00e1 partnerov z oblasti biotechnol\u00f3gi\u00ed, ktor\u00ed by pomohli premeni\u0165 laborat\u00f3rny objav na komer\u010dne dostupn\u00fd diagnostick\u00fd test. Odborn\u00edci z\u00e1rove\u0148 upozor\u0148uj\u00fa, \u017ee hoci s\u00fa prv\u00e9 v\u00fdsledky ve\u013emi s\u013eubn\u00e9, bude potrebn\u00e9 ich potvrdi\u0165 na v\u00e4\u010d\u0161om po\u010dte pacientok, k\u00fdm sa test stane s\u00fa\u010das\u0165ou be\u017enej klinickej praxe.<\/p>\n","protected":false},"excerpt":{"rendered":"LOND\u00ddN \u2013 Mili\u00f3ny \u017eien po celom svete \u010dakaj\u00fa na diagn\u00f3zu endometri\u00f3zy aj viac ne\u017e desa\u0165 rokov. Vedci teraz…\n","protected":false},"author":2,"featured_media":119821,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[8],"tags":[3969,14385,39107,33,35632,43,40,42,36,50,49,48],"class_list":["post-119820","post","type-post","status-publish","format-standard","has-post-thumbnail","category-svet","tag-diagnostika","tag-endometrioza","tag-krvny-test","tag-news","tag-prelom","tag-sk","tag-slovak","tag-slovencina","tag-spravy","tag-svet","tag-world","tag-world-news"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@sk\/116889330907630167","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/119820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/comments?post=119820"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/posts\/119820\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media\/119821"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/media?parent=119820"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/categories?post=119820"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/sk\/wp-json\/wp\/v2\/tags?post=119820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}