L\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed pro u\u017eivatele CI<\/h1><\/div>Zlomen\u00e9 kosti, praskl\u00e9 \u0161lachy, kalcifikacetepen nebo podez\u0159en\u00ed na n\u00e1dor \u2013 existuje mnoho d\u016fvod\u016f, pro\u010d cht\u011bj\u00ed l\u00e9ka\u0159i z\u00edskat vnit\u0159n\u00ed sn\u00edmky org\u00e1n\u016f sv\u00fdch pacient\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na to dob\u0159e p\u0159ipraveni.<\/strong><\/p>\n<\/div>![](\"https:\/\/lifelonghearing.com\/cs\/wp-content\/uploads\/sites\/8\/2021\/07\/featured_medicalexanimations-1200x559-1.jpg\" "\\"featured_medicalexanimations-1200×559\\"")
<\/span><\/div><\/div><\/div><\/div><\/div>Na rozd\u00edl od b\u011b\u017en\u00e9ho sv\u011btla pronik\u00e1 rentgenov\u00e9 z\u00e1\u0159en\u00ed lidskou tk\u00e1n\u00ed a vrh\u00e1 st\u00edny na tk\u00e1n\u011b hust\u00e9ho typu. Po zachycen\u00ed na filmov\u00e9m p\u00e1su zobrazuj\u00ed st\u00ednov\u00fd obraz struktury kosti. Tato metoda nen\u00ed obecn\u011b vhodn\u00e1 pro zobrazov\u00e1n\u00ed m\u011bkk\u00fdch tk\u00e1n\u00ed.<\/p>\n
Klasick\u00e1 tomografie a CT<\/h2>\n
Pokud se p\u0159i rentgenov\u00e9m vy\u0161et\u0159en\u00ed zdroj z\u00e1\u0159en\u00ed a filmovac\u00ed plocha b\u011bhem expozice p\u0159ibl\u00ed\u017e\u00ed k sob\u011b, z\u016fstane ostr\u00e1 pouze tenk\u00e1 zaost\u0159en\u00e1 oblast. Vy\u0161\u0161\u00ed a hlub\u0161\u00ed \u00farovn\u011b jsou rozmaz\u00e1ny do \u0161ed\u00e9ho z\u00e1voje a m\u00edsto st\u00ednov\u00e9ho obrazu vznik\u00e1 jak\u00fdsi otisk raz\u00edtka zkouman\u00e9 \u00farovn\u011b. Tento obraz se ozna\u010duje jako tomografick\u00fd obraz. Relativn\u011b dlouh\u00e1 doba z\u00e1znamu u klasick\u00e9 metody zp\u016fsobovala vysokou radia\u010dn\u00ed z\u00e1t\u011b\u017e.<\/p>\n
Dnes lze b\u011bhem jedin\u00e9 expozice \u0159\u00edzen\u00e9 po\u010d\u00edta\u010dem vytvo\u0159it obrazy n\u011bkolika vrstev. Tlou\u0161\u0165ku ka\u017ed\u00e9ho \u0159ezu lze omezit na desetiny milimetru a celkovou expozici z\u00e1\u0159en\u00ed lze udr\u017eet na n\u00edzk\u00e9 \u00farovni. Po\u010d\u00edta\u010dov\u00e1 tomografie CT zcela nahradila klasickou tomografii.<\/p>\n
Alternativy k zobrazov\u00e1n\u00ed org\u00e1n\u016f<\/h2>\n
P\u0159i scintigrafii se do vy\u0161et\u0159ovan\u00e9ho org\u00e1nu kr\u00e1tce zavedou radioaktivn\u00ed l\u00e1tky. Pomoc\u00ed rentgenov\u00fdch sn\u00edmk\u016f nebo sn\u00edmk\u016f z po\u010d\u00edta\u010dov\u00e9 tomografie lze pot\u00e9 vy\u0161et\u0159it funkci tohoto org\u00e1nu. Speci\u00e1ln\u00edmi formami scintigrafie jsou emisn\u00ed po\u010d\u00edta\u010dov\u00e1 tomografie (ECT) a pozitronov\u00e1 emisn\u00ed tomografie (PET).<\/p>\n
Sonografie vyu\u017e\u00edv\u00e1 ultrazvuk, zvukov\u00e9 vlny o vysok\u00e9 frekvenci 1 a\u017e 40 MHz. Lze ji pou\u017e\u00edt k vy\u0161et\u0159en\u00ed org\u00e1n\u016f obsahuj\u00edc\u00edch tekutiny. Tento pohodln\u00fd a bezpe\u010dn\u00fd postup lze bez obav pou\u017e\u00edt i v t\u011bhotenstv\u00ed. Sn\u00edmky jsou m\u00e9n\u011b p\u0159esn\u00e9 ne\u017e u CT nebo MR. Plyny, nap\u0159. v plic\u00edch nebo st\u0159evech, ru\u0161\u00ed ultrazvukov\u00e9 sn\u00edmky, stejn\u011b jako kosti – tohoto efektu se n\u011bkdy p\u0159i zobrazov\u00e1n\u00ed z\u00e1m\u011brn\u011b vyu\u017e\u00edv\u00e1.<\/p>\n
Zobrazovac\u00ed techniky vyu\u017e\u00edvaj\u00edc\u00ed infra\u010derven\u00e9 z\u00e1\u0159en\u00ed nebo m\u011b\u0159en\u00ed elektrick\u00e9 impedance se pou\u017e\u00edvaj\u00ed jen z\u0159\u00eddka. B\u011b\u017en\u011bj\u0161\u00ed jsou postupy, p\u0159i nich\u017e se do t\u011bln\u00edch otvor\u016f zav\u00e1d\u00ed mal\u00e1 kamera, aby se z\u00edskal obraz vnit\u0159ku t\u011bla – jako p\u0159i gastroskopii \u017ealudku.<\/p>\n
Implant\u00e1ty a magnetick\u00e1 rezonance<\/h2>\n
Vysok\u00e9 magnetick\u00e9 s\u00edly p\u0159i magnetick\u00e9 rezonanci p\u0159edstavuj\u00ed pro u\u017eivatele implant\u00e1t\u016f omezen\u00ed. Rakousk\u00fd v\u00fdrobce MED-EL je pr\u016fkopn\u00edkem ve v\u00fdrob\u011b sluchov\u00fdch implant\u00e1t\u016f schopn\u00fdch pracovat s magnetickou rezonanc\u00ed.<\/p>\n
U n\u011bkter\u00fdch implant\u00e1t\u016f je t\u0159eba p\u0159i vy\u0161et\u0159en\u00ed MR dodr\u017eovat zvl\u00e1\u0161tn\u00ed bezpe\u010dnostn\u00ed opat\u0159en\u00ed. Implant\u00e1ty od n\u011bkter\u00fdch v\u00fdrobc\u016f vy\u017eaduj\u00ed chirurgick\u00fd z\u00e1krok p\u0159ed a po vy\u0161et\u0159en\u00ed. I p\u0159es dodr\u017een\u00ed v\u0161ech p\u0159edpis\u016f byla u n\u011bkter\u00fdch syst\u00e9m\u016f hl\u00e1\u0161ena v\u00edce ne\u017e pades\u00e1tiprocentn\u00ed m\u00edra komplikac\u00ed – n\u011bkdy dokonce vedouc\u00ed k explantaci CI.<\/p>\n
U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou v\u0161ak v bezpe\u010d\u00ed! S v\u00fdjimkou v minulosti pou\u017e\u00edvan\u00e9ho st\u0159edou\u0161n\u00edho implant\u00e1tu VORP 502 jsou v\u0161echny sluchov\u00e9 implant\u00e1ty MED-EL bezpe\u010dn\u00e9 na MR a\u017e do 1,5 Tesla a implant\u00e1ty SYNCHRONY jsou dokonce bezpe\u010dn\u00e9 na MR a\u017e do 3,0 Tesla – umo\u017e\u0148uje to unik\u00e1tn\u00ed konstrukce magnetu v syst\u00e9mu SYNCHRONY.<\/p>\n
U\u017eivatel\u00e9 implant\u00e1t\u016f MED-EL jen v\u00fdjime\u010dn\u011b hl\u00e1sili nep\u0159\u00edjemn\u00fd pocit p\u0159i MR a nezaznamenali \u017e\u00e1dn\u00e9 v\u00e1\u017en\u00e9 komplikace zp\u016fsoben\u00e9 MR.<\/p>\n
V p\u0159\u00edpad\u011b mo\u017en\u00e9ho vy\u0161et\u0159en\u00ed na MR by m\u011bl b\u00fdt vy\u0161et\u0159uj\u00edc\u00ed person\u00e1l o implant\u00e1tu informov\u00e1n p\u0159i sjedn\u00e1v\u00e1n\u00ed term\u00ednu. Tak bude do term\u00ednu vy\u0161et\u0159en\u00ed dostatek \u010dasu na p\u0159\u00edpadn\u00e9 dotazy na v\u00fdrobce implant\u00e1tu.<\/p>\n
Implant\u00e1ty a diagnostick\u00e9 zobrazov\u00e1n\u00ed<\/h2>\n
Ultrazvukov\u00e9 o\u0161et\u0159en\u00ed v krani\u00e1ln\u00ed oblasti, jako je nap\u0159\u00edklad ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed zub\u016f, se u\u017eivatel\u016fm sluchov\u00fdch implant\u00e1t\u016f nedoporu\u010duje. Ultrazvukov\u00e9 vy\u0161et\u0159en\u00ed trupu a kon\u010detin je bezpe\u010dn\u00e9.<\/p>\n
CT tvo\u0159\u00ed t\u00e9m\u011b\u0159 polovinu v\u0161ech zobrazovac\u00edch vy\u0161et\u0159en\u00ed v N\u011bmecku a tento pod\u00edl je pravd\u011bpodobn\u011b podobn\u00fd i v Rakousku. CT lze na\u0161t\u011bst\u00ed u implant\u00e1t\u016f prov\u00e1d\u011bt bez obav, stejn\u011b jako ostatn\u00ed rentgenov\u00e1 vy\u0161et\u0159en\u00ed. Na mnoha implanta\u010dn\u00edch klinik\u00e1ch se poloha implant\u00e1tu dokonce b\u011b\u017en\u011b kontroluje rentgenem.<\/p>\n
Po\u010det MR vy\u0161et\u0159en\u00ed v mezin\u00e1rodn\u00edm m\u011b\u0159\u00edtku stoup\u00e1 a st\u00e1le \u010dast\u011bji se pou\u017e\u00edvaj\u00ed p\u0159\u00edstroje se siln\u011bj\u0161\u00edmi magnety. L\u00e9ka\u0159i proto nyn\u00ed doporu\u010duj\u00ed sluchov\u00e9 implant\u00e1ty, kter\u00e9 umo\u017e\u0148uj\u00ed bezrizikov\u00e9 vy\u0161et\u0159en\u00ed 3T MR.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"
Existuje mnoho d\u016fvod\u016f, pro\u010d cht\u011bj\u00ed l\u00e9ka\u0159i z\u00edskat vnit\u0159n\u00ed sn\u00edmky org\u00e1n\u016f sv\u00fdch pacient\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou v\u0161ak na to dob\u0159e p\u0159ipraveni!<\/p>\n","protected":false},"author":4,"featured_media":31996,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[492],"tags":[417,509,422],"class_list":["post-4510","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi","tag-ci","tag-ci-examinations","tag-hearing-implant-reliability"],"yoast_head":"\n
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U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na v\u0161echna l\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed dob\u0159e p\u0159ipraveni!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"L\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed s kochle\u00e1rn\u00edm implant\u00e1tem - Czech\" \/>\n<meta property=\"og:description\" content=\"Existuje mnoho d\u016fvod\u016f pro diagnostick\u00e9 zobrazov\u00e1n\u00ed vnit\u0159n\u00edch org\u00e1n\u016f. 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U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na v\u0161echna l\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed dob\u0159e p\u0159ipraveni!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/","og_locale":"en_US","og_type":"article","og_title":"L\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed s kochle\u00e1rn\u00edm implant\u00e1tem - Czech","og_description":"Existuje mnoho d\u016fvod\u016f pro diagnostick\u00e9 zobrazov\u00e1n\u00ed vnit\u0159n\u00edch org\u00e1n\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na v\u0161echna l\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed dob\u0159e p\u0159ipraveni!","og_url":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/","og_site_name":"Czech","article_published_time":"2021-07-07T09:10:45+00:00","article_modified_time":"2025-04-17T04:57:26+00:00","og_image":[{"width":1200,"height":559,"url":"https:\/\/lifelonghearing.com\/cs\/wp-content\/uploads\/sites\/8\/2021\/07\/featured_medicalexanimations-1200x559-1.jpg","type":"image\/jpeg"}],"author":"fjkdev","twitter_card":"summary_large_image","twitter_misc":{"Written by":"fjkdev","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/","url":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/","name":"L\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed s kochle\u00e1rn\u00edm implant\u00e1tem - Czech","isPartOf":{"@id":"https:\/\/lifelonghearing.com\/cs\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/#primaryimage"},"image":{"@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/#primaryimage"},"thumbnailUrl":"https:\/\/lifelonghearing.com\/cs\/wp-content\/uploads\/sites\/8\/2021\/07\/featured_medicalexanimations-1200x559-1.jpg","datePublished":"2021-07-07T09:10:45+00:00","dateModified":"2025-04-17T04:57:26+00:00","author":{"@id":"https:\/\/lifelonghearing.com\/cs\/#\/schema\/person\/bf63eda228b9e220de707e9ef974ed27"},"description":"Existuje mnoho d\u016fvod\u016f pro diagnostick\u00e9 zobrazov\u00e1n\u00ed vnit\u0159n\u00edch org\u00e1n\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na v\u0161echna l\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed dob\u0159e p\u0159ipraveni!","breadcrumb":{"@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/#primaryimage","url":"https:\/\/lifelonghearing.com\/cs\/wp-content\/uploads\/sites\/8\/2021\/07\/featured_medicalexanimations-1200x559-1.jpg","contentUrl":"https:\/\/lifelonghearing.com\/cs\/wp-content\/uploads\/sites\/8\/2021\/07\/featured_medicalexanimations-1200x559-1.jpg","width":1200,"height":559},{"@type":"BreadcrumbList","@id":"https:\/\/lifelonghearing.com\/cs\/lekarska-vysetreni-s-kochlearnim-implantatem\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lifelonghearing.com\/cs\/"},{"@type":"ListItem","position":2,"name":"L\u00e9ka\u0159sk\u00e1 vy\u0161et\u0159en\u00ed s kochle\u00e1rn\u00edm implant\u00e1tem"}]},{"@type":"WebSite","@id":"https:\/\/lifelonghearing.com\/cs\/#website","url":"https:\/\/lifelonghearing.com\/cs\/","name":"Czech","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lifelonghearing.com\/cs\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/lifelonghearing.com\/cs\/#\/schema\/person\/bf63eda228b9e220de707e9ef974ed27","name":"fjkdev","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/lifelonghearing.com\/cs\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/a7434b53a4696595aad9b5066f6512c8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/a7434b53a4696595aad9b5066f6512c8?s=96&d=mm&r=g","caption":"fjkdev"},"url":"https:\/\/lifelonghearing.com\/cs\/author\/fjkdev\/"}]}},"acf":[],"_links":{"self":[{"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/posts\/4510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/comments?post=4510"}],"version-history":[{"count":6,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/posts\/4510\/revisions"}],"predecessor-version":[{"id":33136,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/posts\/4510\/revisions\/33136"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/media\/31996"}],"wp:attachment":[{"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/media?parent=4510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/categories?post=4510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifelonghearing.com\/cs\/wp-json\/wp\/v2\/tags?post=4510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
Zlomen\u00e9 kosti, praskl\u00e9 \u0161lachy, kalcifikacetepen nebo podez\u0159en\u00ed na n\u00e1dor \u2013 existuje mnoho d\u016fvod\u016f, pro\u010d cht\u011bj\u00ed l\u00e9ka\u0159i z\u00edskat vnit\u0159n\u00ed sn\u00edmky org\u00e1n\u016f sv\u00fdch pacient\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou na to dob\u0159e p\u0159ipraveni.<\/strong><\/p>\n<\/div> Na rozd\u00edl od b\u011b\u017en\u00e9ho sv\u011btla pronik\u00e1 rentgenov\u00e9 z\u00e1\u0159en\u00ed lidskou tk\u00e1n\u00ed a vrh\u00e1 st\u00edny na tk\u00e1n\u011b hust\u00e9ho typu. Po zachycen\u00ed na filmov\u00e9m p\u00e1su zobrazuj\u00ed st\u00ednov\u00fd obraz struktury kosti. Tato metoda nen\u00ed obecn\u011b vhodn\u00e1 pro zobrazov\u00e1n\u00ed m\u011bkk\u00fdch tk\u00e1n\u00ed.<\/p>\n Pokud se p\u0159i rentgenov\u00e9m vy\u0161et\u0159en\u00ed zdroj z\u00e1\u0159en\u00ed a filmovac\u00ed plocha b\u011bhem expozice p\u0159ibl\u00ed\u017e\u00ed k sob\u011b, z\u016fstane ostr\u00e1 pouze tenk\u00e1 zaost\u0159en\u00e1 oblast. Vy\u0161\u0161\u00ed a hlub\u0161\u00ed \u00farovn\u011b jsou rozmaz\u00e1ny do \u0161ed\u00e9ho z\u00e1voje a m\u00edsto st\u00ednov\u00e9ho obrazu vznik\u00e1 jak\u00fdsi otisk raz\u00edtka zkouman\u00e9 \u00farovn\u011b. Tento obraz se ozna\u010duje jako tomografick\u00fd obraz. Relativn\u011b dlouh\u00e1 doba z\u00e1znamu u klasick\u00e9 metody zp\u016fsobovala vysokou radia\u010dn\u00ed z\u00e1t\u011b\u017e.<\/p>\n Dnes lze b\u011bhem jedin\u00e9 expozice \u0159\u00edzen\u00e9 po\u010d\u00edta\u010dem vytvo\u0159it obrazy n\u011bkolika vrstev. Tlou\u0161\u0165ku ka\u017ed\u00e9ho \u0159ezu lze omezit na desetiny milimetru a celkovou expozici z\u00e1\u0159en\u00ed lze udr\u017eet na n\u00edzk\u00e9 \u00farovni. Po\u010d\u00edta\u010dov\u00e1 tomografie CT zcela nahradila klasickou tomografii.<\/p>\n P\u0159i scintigrafii se do vy\u0161et\u0159ovan\u00e9ho org\u00e1nu kr\u00e1tce zavedou radioaktivn\u00ed l\u00e1tky. Pomoc\u00ed rentgenov\u00fdch sn\u00edmk\u016f nebo sn\u00edmk\u016f z po\u010d\u00edta\u010dov\u00e9 tomografie lze pot\u00e9 vy\u0161et\u0159it funkci tohoto org\u00e1nu. Speci\u00e1ln\u00edmi formami scintigrafie jsou emisn\u00ed po\u010d\u00edta\u010dov\u00e1 tomografie (ECT) a pozitronov\u00e1 emisn\u00ed tomografie (PET).<\/p>\n Sonografie vyu\u017e\u00edv\u00e1 ultrazvuk, zvukov\u00e9 vlny o vysok\u00e9 frekvenci 1 a\u017e 40 MHz. Lze ji pou\u017e\u00edt k vy\u0161et\u0159en\u00ed org\u00e1n\u016f obsahuj\u00edc\u00edch tekutiny. Tento pohodln\u00fd a bezpe\u010dn\u00fd postup lze bez obav pou\u017e\u00edt i v t\u011bhotenstv\u00ed. Sn\u00edmky jsou m\u00e9n\u011b p\u0159esn\u00e9 ne\u017e u CT nebo MR. Plyny, nap\u0159. v plic\u00edch nebo st\u0159evech, ru\u0161\u00ed ultrazvukov\u00e9 sn\u00edmky, stejn\u011b jako kosti – tohoto efektu se n\u011bkdy p\u0159i zobrazov\u00e1n\u00ed z\u00e1m\u011brn\u011b vyu\u017e\u00edv\u00e1.<\/p>\n Zobrazovac\u00ed techniky vyu\u017e\u00edvaj\u00edc\u00ed infra\u010derven\u00e9 z\u00e1\u0159en\u00ed nebo m\u011b\u0159en\u00ed elektrick\u00e9 impedance se pou\u017e\u00edvaj\u00ed jen z\u0159\u00eddka. B\u011b\u017en\u011bj\u0161\u00ed jsou postupy, p\u0159i nich\u017e se do t\u011bln\u00edch otvor\u016f zav\u00e1d\u00ed mal\u00e1 kamera, aby se z\u00edskal obraz vnit\u0159ku t\u011bla – jako p\u0159i gastroskopii \u017ealudku.<\/p>\n Vysok\u00e9 magnetick\u00e9 s\u00edly p\u0159i magnetick\u00e9 rezonanci p\u0159edstavuj\u00ed pro u\u017eivatele implant\u00e1t\u016f omezen\u00ed. Rakousk\u00fd v\u00fdrobce MED-EL je pr\u016fkopn\u00edkem ve v\u00fdrob\u011b sluchov\u00fdch implant\u00e1t\u016f schopn\u00fdch pracovat s magnetickou rezonanc\u00ed.<\/p>\n U n\u011bkter\u00fdch implant\u00e1t\u016f je t\u0159eba p\u0159i vy\u0161et\u0159en\u00ed MR dodr\u017eovat zvl\u00e1\u0161tn\u00ed bezpe\u010dnostn\u00ed opat\u0159en\u00ed. Implant\u00e1ty od n\u011bkter\u00fdch v\u00fdrobc\u016f vy\u017eaduj\u00ed chirurgick\u00fd z\u00e1krok p\u0159ed a po vy\u0161et\u0159en\u00ed. I p\u0159es dodr\u017een\u00ed v\u0161ech p\u0159edpis\u016f byla u n\u011bkter\u00fdch syst\u00e9m\u016f hl\u00e1\u0161ena v\u00edce ne\u017e pades\u00e1tiprocentn\u00ed m\u00edra komplikac\u00ed – n\u011bkdy dokonce vedouc\u00ed k explantaci CI.<\/p>\n U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou v\u0161ak v bezpe\u010d\u00ed! S v\u00fdjimkou v minulosti pou\u017e\u00edvan\u00e9ho st\u0159edou\u0161n\u00edho implant\u00e1tu VORP 502 jsou v\u0161echny sluchov\u00e9 implant\u00e1ty MED-EL bezpe\u010dn\u00e9 na MR a\u017e do 1,5 Tesla a implant\u00e1ty SYNCHRONY jsou dokonce bezpe\u010dn\u00e9 na MR a\u017e do 3,0 Tesla – umo\u017e\u0148uje to unik\u00e1tn\u00ed konstrukce magnetu v syst\u00e9mu SYNCHRONY.<\/p>\n U\u017eivatel\u00e9 implant\u00e1t\u016f MED-EL jen v\u00fdjime\u010dn\u011b hl\u00e1sili nep\u0159\u00edjemn\u00fd pocit p\u0159i MR a nezaznamenali \u017e\u00e1dn\u00e9 v\u00e1\u017en\u00e9 komplikace zp\u016fsoben\u00e9 MR.<\/p>\n V p\u0159\u00edpad\u011b mo\u017en\u00e9ho vy\u0161et\u0159en\u00ed na MR by m\u011bl b\u00fdt vy\u0161et\u0159uj\u00edc\u00ed person\u00e1l o implant\u00e1tu informov\u00e1n p\u0159i sjedn\u00e1v\u00e1n\u00ed term\u00ednu. Tak bude do term\u00ednu vy\u0161et\u0159en\u00ed dostatek \u010dasu na p\u0159\u00edpadn\u00e9 dotazy na v\u00fdrobce implant\u00e1tu.<\/p>\n Ultrazvukov\u00e9 o\u0161et\u0159en\u00ed v krani\u00e1ln\u00ed oblasti, jako je nap\u0159\u00edklad ultrazvukov\u00e9 \u010di\u0161t\u011bn\u00ed zub\u016f, se u\u017eivatel\u016fm sluchov\u00fdch implant\u00e1t\u016f nedoporu\u010duje. Ultrazvukov\u00e9 vy\u0161et\u0159en\u00ed trupu a kon\u010detin je bezpe\u010dn\u00e9.<\/p>\n CT tvo\u0159\u00ed t\u00e9m\u011b\u0159 polovinu v\u0161ech zobrazovac\u00edch vy\u0161et\u0159en\u00ed v N\u011bmecku a tento pod\u00edl je pravd\u011bpodobn\u011b podobn\u00fd i v Rakousku. CT lze na\u0161t\u011bst\u00ed u implant\u00e1t\u016f prov\u00e1d\u011bt bez obav, stejn\u011b jako ostatn\u00ed rentgenov\u00e1 vy\u0161et\u0159en\u00ed. Na mnoha implanta\u010dn\u00edch klinik\u00e1ch se poloha implant\u00e1tu dokonce b\u011b\u017en\u011b kontroluje rentgenem.<\/p>\n Po\u010det MR vy\u0161et\u0159en\u00ed v mezin\u00e1rodn\u00edm m\u011b\u0159\u00edtku stoup\u00e1 a st\u00e1le \u010dast\u011bji se pou\u017e\u00edvaj\u00ed p\u0159\u00edstroje se siln\u011bj\u0161\u00edmi magnety. L\u00e9ka\u0159i proto nyn\u00ed doporu\u010duj\u00ed sluchov\u00e9 implant\u00e1ty, kter\u00e9 umo\u017e\u0148uj\u00ed bezrizikov\u00e9 vy\u0161et\u0159en\u00ed 3T MR.<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":" Existuje mnoho d\u016fvod\u016f, pro\u010d cht\u011bj\u00ed l\u00e9ka\u0159i z\u00edskat vnit\u0159n\u00ed sn\u00edmky org\u00e1n\u016f sv\u00fdch pacient\u016f. U\u017eivatel\u00e9 sluchov\u00fdch implant\u00e1t\u016f MED-EL jsou v\u0161ak na to dob\u0159e p\u0159ipraveni!<\/p>\n","protected":false},"author":4,"featured_media":31996,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[492],"tags":[417,509,422],"class_list":["post-4510","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-zdravi","tag-ci","tag-ci-examinations","tag-hearing-implant-reliability"],"yoast_head":"\n<\/span><\/div><\/div><\/div><\/div><\/div>Klasick\u00e1 tomografie a CT<\/h2>\n
Alternativy k zobrazov\u00e1n\u00ed org\u00e1n\u016f<\/h2>\n
Implant\u00e1ty a magnetick\u00e1 rezonance<\/h2>\n
Implant\u00e1ty a diagnostick\u00e9 zobrazov\u00e1n\u00ed<\/h2>\n