{"id":3625,"date":"2024-06-14T19:48:18","date_gmt":"2024-06-14T17:48:18","guid":{"rendered":"https:\/\/www.ptc.cz\/?p=3625"},"modified":"2024-06-14T19:48:18","modified_gmt":"2024-06-14T17:48:18","slug":"ake-su-najvacsie-vyhody-protonovej-liecby","status":"publish","type":"post","link":"https:\/\/www.ptc.cz\/sk\/blog\/ake-su-najvacsie-vyhody-protonovej-liecby\/","title":{"rendered":"Ak\u00e9 s\u00fa najv\u00e4\u010d\u0161ie v\u00fdhody prot\u00f3novej lie\u010dby?"},"content":{"rendered":"

Prot\u00f3nov\u00e1 terapia je jedn\u00fdm z najnov\u0161\u00edch lek\u00e1rskych oborov, ktor\u00fd v\u0161ak zaznamen\u00e1va skvel\u00e9 v\u00fdsledky v r\u00e1mci lie\u010dby onkologick\u00fdch ochoren\u00ed. Jedn\u00e1 sa o druh r\u00e1dioterapie \u010di\u017ee o\u017earovanie, v tomto pr\u00edpade o\u017earovanie prot\u00f3nov\u00fdm zv\u00e4zkom.<\/p>\n

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Hlavnou v\u00fdhodou prot\u00f3novej terapie je oproti konven\u010dnej fot\u00f3novej r\u00e1dioterapii predov\u0161etk\u00fdm presnos\u0165 zacielenia, \u010do minimalizuje riziko vzniku ne\u017eiaducich \u00fa\u010dinkov po o\u017eiaren\u00ed zdrav\u00e9ho tkaniva. Prot\u00f3nov\u00fd zv\u00e4zok, ktor\u00fd sa pri prot\u00f3novej terapii pou\u017e\u00edva, nem\u00e1 takmer \u017eiadny bo\u010dn\u00fd rozptyl, a mo\u017eno ho teda ve\u013emi presne prisp\u00f4sobi\u0165 tvaru n\u00e1doru. Prot\u00f3nov\u00fd zv\u00e4zok tie\u017e nestr\u00e1ca to\u013eko zo svojej energie pri prechode tkanivami pred n\u00e1dorom – na rozdiel od konven\u010dnej fot\u00f3novej r\u00e1dioterapie, kde je t\u00e1to strata pribli\u017ene 70%. U prot\u00f3nov\u00e9ho zv\u00e4zku nie s\u00fa tieto straty ani polovi\u010dn\u00e9: ve\u013ek\u00e1 v\u00e4\u010d\u0161ina energie l\u00fa\u010da, tak doraz\u00ed na miesto ur\u010denia, kde sa n\u00e1sledne \u010dastice zastavia.<\/p>\n

Men\u0161ie riziko pre zdrav\u00e9 tkaniv\u00e1<\/h2>\n

Pr\u00e1ve v\u010faka vy\u0161\u0161ie zmienenej celkovej presnosti zacielenia \u00fa\u010dinkov \u017eiarenia priamo do vybran\u00e9ho miesta sa prot\u00f3nov\u00e1 terapia s \u00faspechom vyu\u017e\u00edva aj v pr\u00edpade n\u00e1dorov, umiestnen\u00fdch v bl\u00edzkosti d\u00f4le\u017eit\u00fdch org\u00e1nov a in\u00fdch citliv\u00fdch \u0161trukt\u00far. Konkr\u00e9tne s\u00fa to n\u00e1dory prostaty, org\u00e1nov v dutine bru\u0161nej (pankreas \u010di pe\u010de\u0148), p\u0155s, ale dokonca aj n\u00e1dory mozgu.<\/p>\n

Princ\u00edp met\u00f3dy o\u017earovania<\/h2>\n

Cie\u013eom r\u00e1dioterapie je po\u0161kodi\u0165 DNA n\u00e1dorov\u00fdch buniek tak, aby sa tieto bunky u\u017e nemohli deli\u0165, pr\u00edpadne aby boli rovno zni\u010den\u00e9. Prot\u00f3ny, prech\u00e1dzaj\u00face \u013eudsk\u00fdm tkanivom, sp\u00f4sobuj\u00fa ioniz\u00e1ciu molek\u00fal a at\u00f3mov, \u010do m\u00e1 za n\u00e1sledok aj po\u0161kodenie bunkovej DNA. K\u00fdm zdrav\u00e9 bunky maj\u00fa schopnos\u0165 tieto po\u0161kodenia opravi\u0165, u n\u00e1dorov\u00fdch buniek tieto sebarepara\u010dne vlastnosti ch\u00fdbaj\u00fa.<\/p>\n

Minim\u00e1lny vplyv na kvalitu \u017eivota<\/h2>\n

Jedn\u00fdm z cie\u013eov prot\u00f3novej lie\u010dby je aj minimaliz\u00e1cia vplyvu lie\u010dby na kvalitu \u017eivota ka\u017ed\u00e9ho pacienta, a to ako v priebehu lie\u010denia, tak aj po jeho ukon\u010den\u00ed. Pri lie\u010dbe rakoviny prostaty, ak je podchyten\u00e1 v ranom \u0161t\u00e1diu, je v\u010faka prot\u00f3novej terapii \u0161anca na vylie\u010denie 98 – 99%. Zn\u00ed\u017een\u00e9 na minimum je aj riziko probl\u00e9mov s inkontinenciou \u010di impotenciou.<\/p>\n

V lie\u010dbe karcin\u00f3mu prsn\u00edka je \u010desk\u00e9 Prot\u00f3nov\u00e9 centrum svetovou jednotkou. \u00daspe\u0161nos\u0165 lie\u010dby je tu 90% a v\u010faka presn\u00e9mu zacieleniu prot\u00f3nov\u00e9ho zv\u00e4zku nehrozia ne\u017eiaduce o\u017eiarenia srdca a p\u013e\u00fac.<\/p>\n

Prot\u00f3nov\u00e1 lie\u010dba sa vyu\u017e\u00edva s \u00faspechom aj v pr\u00edpade n\u00e1dorov\u00fdch ochoren\u00ed u det\u00ed, u ktor\u00fdch sa v\u010faka presn\u00e9mu zacieleniu l\u00fa\u010da minimalizuje riziko vzniku rastov\u00fdch por\u00fach a \u010fal\u0161\u00edch komplik\u00e1ci\u00ed.<\/p>\n

V\u00fdznamn\u00e9 zn\u00ed\u017eenie riz\u00edk, spojen\u00fdch s o\u017eiaren\u00edm zdrav\u00fdch tkan\u00edv, zaznamen\u00e1va prot\u00f3nov\u00e1 terapia aj u \u010fal\u0161\u00edch n\u00e1dorov\u00fdch ochoren\u00ed: pri lie\u010dbe rakoviny p\u013e\u00fac, lymf\u00f3mov, n\u00e1dorov v oblasti hlavy \u010di krku a mnoh\u00fdch \u010fal\u0161\u00edch.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Prot\u00f3nov\u00e1 terapia je jedn\u00fdm z najnov\u0161\u00edch lek\u00e1rskych oborov, ktor\u00fd v\u0161ak zaznamen\u00e1va skvel\u00e9 v\u00fdsledky v r\u00e1mci lie\u010dby onkologick\u00fdch ochoren\u00ed. Jedn\u00e1 sa o druh r\u00e1dioterapie \u010di\u017ee o\u017earovanie, v tomto pr\u00edpade o\u017earovanie prot\u00f3nov\u00fdm zv\u00e4zkom. Hlavnou v\u00fdhodou prot\u00f3novej terapie je oproti konven\u010dnej fot\u00f3novej r\u00e1dioterapii predov\u0161etk\u00fdm presnos\u0165 zacielenia, \u010do minimalizuje riziko vzniku ne\u017eiaducich \u00fa\u010dinkov po o\u017eiaren\u00ed zdrav\u00e9ho tkaniva. Prot\u00f3nov\u00fd zv\u00e4zok, ktor\u00fd sa pri prot\u00f3novej…<\/p>\n","protected":false},"author":9,"featured_media":2962,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24],"tags":[],"class_list":["post-3625","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/posts\/3625","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/comments?post=3625"}],"version-history":[{"count":1,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/posts\/3625\/revisions"}],"predecessor-version":[{"id":3626,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/posts\/3625\/revisions\/3626"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/media\/2962"}],"wp:attachment":[{"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/media?parent=3625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/categories?post=3625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ptc.cz\/sk\/wp-json\/wp\/v2\/tags?post=3625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}