{"id":77211,"date":"2017-03-29T13:45:29","date_gmt":"2017-03-29T13:45:29","guid":{"rendered":"http:\/\/humanitasnet-new.local\/cure\/radiochirurgie-gamma-knife-in-cazul-malformatiile-arterio-venoase-mav\/"},"modified":"2017-03-29T13:45:29","modified_gmt":"2017-03-29T13:45:29","slug":"radiochirurgie-gamma-knife-in-cazul-malformatiile-arterio-venoase-mav","status":"publish","type":"cure","link":"https:\/\/humanitas-net.humweb.webiz.team\/ro\/treatments\/radiochirurgie-gamma-knife-in-cazul-malformatiile-arterio-venoase-mav\/","title":{"rendered":"Radiochirurgie Gamma Knife \u00een cazul malforma\u021biile arterio-venoase (MAV)"},"content":{"rendered":"<h2 id=\"radiochirurgie-gamma-knife-n-cazul-malformatiile-arterio-venoase-mav\">Radiochirurgie Gamma Knife &icirc;n cazul malforma\u021biile arterio-venoase (MAV)<\/h2>\n<p>&nbsp;<\/p>\n<h2 id=\"radiochirurgie-gamma-knife-pentru-malformatii-arterio-venoase\">Radiochirurgie Gamma Knife pentru malforma\u021bii arterio-venoase<\/h2>\n<p>Radiochirurgia Gamma Knife este o radiochirurgie stereotactica intracranian\u0103. Acesta poate fi folositoare &icirc;n tratamentul malforma\u021biile arterio-venoase ale creierului.<\/p>\n<h2 id=\"\">&nbsp;<\/h2>\n<h2 id=\"ce-este-radiochirurgiea-gamma-knife-pentru-malformatii-arterio-venoase\">Ce este radiochirurgiea Gamma Knife pentru malforma\u021bii arterio-venoase?<\/h2>\n<p>MAV este o incurc\u0103tur\u0103 de vase anormale. Arterele au ziduri groase \u0219i o component\u0103 muscular\u0103 destinat\u0103 regl\u0103rii cantit\u0103\u021bii de s&acirc;nge care curge la presiune ridicat\u0103. Sangele are o presiune sc\u0103zut\u0103 &icirc;n vene \u0219i pere\u021bii acestor vase sunt subtiri si slabite. Intr-un MAV, sangele curge la o presiune relativ ridicat\u0103, dar pere\u021bii vaselor sunt slabe \u0219i sub\u021biri, similare cu cele ale venelor. Vasele MAV sunt la un risc de e\u0219ec, care poate duce la s&acirc;nger\u0103ri &#8211; estimat &icirc;ntre 2% \u0219i 4% pentru fiecare an de via\u021b\u0103 a unui individ. O efuziune brusc\u0103 de s&acirc;nge &icirc;n lichidul cefalorahidian (hemoragie subarahnoidian\u0103), sau in creier poate provoca diverse simptome variind de la: dureri de cap severe, cu &icirc;n\u021bepenirea g&acirc;tului, tulbur\u0103ri de vedere, ame\u021beli, instabilitate, \u0219i \/ sau grea\u021b\u0103; p&acirc;n\u0103 la accident vascular cerebral simptome cum ar fi, dificult\u0103\u021bi de vorbire, insensibilitate, lipsa de putere la nivelul membrelor, dificult\u0103\u021bi de mers, com\u0103 sau deces.<\/p>\n<h2 id=\"\">&nbsp;<\/h2>\n<h2 id=\"cum-se-realizeaza-radiochirurgia-gamma-knife-pentru-malformatii-arterio-venoase\">Cum se realizeaz\u0103 radiochirurgia Gamma Knife pentru malforma\u021bii arterio-venoase?<\/h2>\n<p>Pacientul este u\u0219or sedat \u0219i apoi I se administreaz\u0103 o anestezie local\u0103, dup\u0103 care este plasat cadrul stereotactica pentru a supune pacientul la teste de imagistic\u0103 (IRM cerebral cu gadoliniu, scanearea &nbsp;CT cranian\u0103). Imaginile vor permite specialistului s\u0103 planifice forma cea mai adecvat\u0103 de tratament. Odat\u0103 planificat tratamentul, pacientul va fi culcat pe patul Gamma Knife av&acirc;nd&nbsp; cadrul stereotactic fixat de g&acirc;t.&nbsp; Tratamentul poate dura de la unu la \u0219ase ore, &icirc;n func\u021bie de nevoile pacientului \u0219i zona \u021bint\u0103 pentru radia\u021bii.<\/p>\n<h2 id=\"\">&nbsp;<\/h2>\n<h2 id=\"care-sunt-avantajele-radiochirurgiei-gamma-knife-pentru-malformatii-arterio-venoase\">Care sunt avantajele radiochirurgiei Gamma Knife pentru malforma\u021bii arterio-venoase?<\/h2>\n<p>Radiochirurgia Gamma Knife este o procedur\u0103 minim invaziv\u0103, realizat &icirc;ntr-o singur\u0103 sesiune \u0219i f\u0103r\u0103 durere sau incizii chirurgicale. Procedura se face aproape &icirc;ntotdeauna in ambulatoriu, iar pacientul, de obicei, este externat &icirc;n aceea\u0219i zi.<\/p>\n<h2 id=\"\">&nbsp;<\/h2>\n<h2 id=\"este-radiochirurgia-gamma-knife-pentru-malformatii-arterio-venoase-dureroasa-sau-periculoasa\">Este radiochirurgia Gamma Knife pentru malforma\u021bii arterio-venoase dureroas\u0103 sau periculoas\u0103?<\/h2>\n<p>Procedura nu este dureroasa, desi pacientul poate simti durere &icirc;n timpul pozi\u021bion\u0103rii de cei patru pini mici de metal pentru a stabiliza casca. In timpul tratamentului real, pacientul va fi supus unor mi\u0219c\u0103ri subtile ale capului, de\u0219i ei nu vor produce nici o durere sau zgomot. Riscurile asociate acestei proceduri sunt: tulbur\u0103ri neurologice (risc estimat &lt;3%), edem cerebral (risc estimat &lt;1%); infec\u021bii ale \u021besuturilor superficiale (risc estimat &lt;1%); cancer indus de radio (riscul este de 10.000 &icirc;ntr-o perioad\u0103 de timp cuprins\u0103 &icirc;ntre 5 \u0219i 30 ani).<\/p>\n<h2 id=\"\">&nbsp;<\/h2>\n<h2 id=\"la-care-pacienti-se-poate-efectua-procedura\">La care pacien\u021bi se poate efectua procedura?<\/h2>\n<p>Pacine\u021bii cu mici malforma\u021bii arterio-venoase pot efectua tratamentul. Un neurochirurg va vizita pacientul pentru a confirma indica\u021bia de tratament.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"control\">Control<\/h2>\n<p>Rezultatele procedurii nu sunt imediate. Pacientul va fi informat cu privire la orice examinare suplimentar\u0103, care trebuie s\u0103 fie efectuat\u0103 &icirc;n timpul desc\u0103rc\u0103rii. Efectul de radia\u021bii poate produce efecte dup\u0103 luni \u0219i\/sau ani. Uneori, tratamentul Gamma Knife nu poate fi suficient; tumoarea poate continua s\u0103 creasc\u0103 \u015fi s\u0103 cauzeze simptome, at&acirc;t imediat dup\u0103 tratament \u015fi pentru o perioad\u0103 mai lung\u0103 de timp. Tratamentul &icirc;n continuare poate fi necesar, cum ar fi Gamma Knife combinat cu o interven\u021bie chirurgical\u0103 sau radioterapie frac\u021bionat\u0103.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"ce-masuri-ar-trebui-luate-pentru-a-ajuta-la-pregatirea-pentru-aceasta-procedura\">Ce m\u0103suri ar trebui luate pentru a ajuta la preg\u0103tirea pentru aceast\u0103 procedur\u0103?<\/h2>\n<p>Cu c&acirc;teva zile &icirc;nainte de procedura, pacientul se va deplasa la Humanitas pentru o pre-admitere \u0219i va fi supus unui test de s&acirc;nge, o electrocardiogram\u0103 (ECG), \u0219i un examen medical pentru o compilare complet\u0103 a dosarelor medicale. Este important ca pacientul s\u0103 anun\u021be orice alergii la medicamente sau agen\u021bi de contrast, sau claustrofobie. &Icirc;n ziua procedurii, pacientul ar trebui s\u0103 fie &icirc;nso\u021bit de un membru al familiei sau o cuno\u0219tin\u021b\u0103 \u0219i trebuie s\u0103 \u021bin\u0103 repaus alimentar de la miezul nop\u021bii, cu o noapte &icirc;nainte. &Icirc;n noaptea dinaintea procedurii, pacientul ar trebui s\u0103 se cure\u021be cu un \u0219ampon dezinfectant pe baz\u0103 de produse, cum ar fi clorhexidin\u0103. Cel mai bine este s\u0103 se evite purtarea oric\u0103rei bijuterii: bro\u0219e, ace de p\u0103r, machiaj, produse pentru p\u0103r sau unghii artificiale; mai degrab\u0103 s\u0103 poarte &icirc;mbr\u0103c\u0103minte \u0219i &icirc;nc\u0103l\u021b\u0103minte confortabil\u0103, de preferin\u021b\u0103, cu nasturi sau fermoare.<\/p>\n","protected":false},"featured_media":0,"template":"","class_list":["post-77211","cure","type-cure","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Radiochirurgie Gamma Knife \u00een cazul malforma\u021biile arterio-venoase (MAV) - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Radiochirurgie Gamma Knife \u00een cazul malforma\u021biile arterio-venoase (MAV) - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"Radiochirurgie Gamma Knife &icirc;n cazul malforma\u021biile arterio-venoase (MAV) &nbsp; Radiochirurgie Gamma Knife pentru malforma\u021bii arterio-venoase Radiochirurgia Gamma Knife este o radiochirurgie stereotactica intracranian\u0103. 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