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<article article-type="case-report" dtd-version="1.0" xml:lang="HR" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML">
<front>
<journal-meta>
<journal-id journal-id-type="publisher-id">LV</journal-id>
<journal-id journal-id-type="nlm-ta">Lijec Vjesn</journal-id>
<journal-title-group>
<journal-title>Lijecnicki Vjesnik</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Lijec. Vjesn.</abbrev-journal-title>
</journal-title-group>
<issn pub-type="ppub">0024-3477</issn>
<issn pub-type="epub">1849-2177</issn>
<publisher><publisher-name>Croatian Medical Association</publisher-name></publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="publisher-id">LV-140-317</article-id>
<article-id pub-id-type="doi">10.26800/LV-140-11-12-43</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Clinical observations</subject></subj-group>
</article-categories>
<title-group>
<article-title>EPIDURALNA ANESTEZIJA ZA CARSKI REZ U BOLESNICE S ARTERIOVENSKOM MALFORMACIJOM MOZGA &#x2013; PRIKAZ BOLESNICE</article-title>
<subtitle>Radi se o prikazu bolesnice lije&#x010D;ene u Klinici za &#x017E;enske bolesti i porodni&#x0161;tvo u Klini&#x010D;kome bolni&#x010D;kom centru Sestre milosrdnice, Zagreb.</subtitle>
<trans-title-group xml:lang="en">
<trans-title>EPIDURAL ANESTHESIA FOR CESAREAN SECTION IN A PATIENT WITH BRAIN ARTERIOVENOUS MALFORMATION &#x2013; A CASE REPORT</trans-title>
</trans-title-group>
</title-group>
<contrib-group>
<contrib contrib-type="author" corresp="yes"><name><surname>Kli&#x010D;an-Jai&#x0107;</surname><given-names>Katarina</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Pa&#x017E;ur</surname><given-names>Iva</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Martin&#x010D;evi&#x0107;</surname><given-names>Jasna</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Kalousek</surname><given-names>Vladimir</given-names></name><xref ref-type="aff" rid="aff2"><sup>2</sup></xref></contrib><contrib contrib-type="author"><name><surname>Ko&#x0161;ec</surname><given-names>Vesnica</given-names></name><xref ref-type="aff" rid="aff3"><sup>3</sup></xref></contrib>
</contrib-group>
<aff><target id="aff1" target-type="aff"><sup>1</sup></target>Zavod za anesteziologiju, intenzivnu medicinu i lije&#x010D;enje boli, KBC Sestre milosrdnice, Zagreb (Katarina Kli&#x010D;an-Jai&#x0107;, dr. med.; Iva Pa&#x017E;ur, dr. med.; Jasna Martin&#x010D;evi&#x0107;, dr. med.), <target id="aff2" target-type="aff"><sup>2</sup></target>Klini&#x010D;ki zavod za dijagnosti&#x010D;ku i intervencijsku radiologiju, KBC Sestre milosrdnice, Zagreb (dr. sc. Vladimir Kalousek, dr. med.), <target id="aff3" target-type="aff"><sup>3</sup></target>Klinika za &#x017E;enske bolesti i porodni&#x0161;tvo, KBC Sestre milosrdnice, Zagreb (prof. dr. sc. Vesnica Ko&#x0161;ec, dr. med.)</aff>
<author-notes>
<corresp id="cor1">Adresa za dopisivanje: Dr. K. Kli&#x010D;an-Jai&#x0107;, Zavod za anesteziologiju, intenzivnu medicinu i lije&#x010D;enje boli, Klini&#x010D;ki bolni&#x010D;ki centar Sestre milosrdnice, Vinogradska cesta 29, 10000 Zagreb; e-mail: <email xlink:href="katarina.klican@gmail.com">katarina.klican@gmail.com</email></corresp></author-notes>
<pub-date pub-type="epub-ppub"><month>12</month><year>2018</year></pub-date>
<volume>140</volume>
<issue>11-12</issue>
<fpage>317</fpage>
<lpage>320</lpage>
<permissions>
<copyright-year>2018</copyright-year>
<copyright-holder>Croatian Medical Association</copyright-holder>
</permissions>
<abstract>
<p>Sa&#x017E;etak. Cilj nam je bio pokazati da se carski rez mo&#x017E;e uspje&#x0161;no izvesti u epiduralnoj anesteziji kod trudnice s arteriovenskom malformacijom (AVM). Intrakranijalne arteriovenske malformacije rijetko se vi&#x0111;aju u trudno&#x0107;i. Zavr&#x0161;etak trudno&#x0107;e carskim rezom izazov je za anesteziologa koji se skrbi za takve trudnice. Va&#x017E;no je razumjeti hemodinamske promjene koje se doga&#x0111;aju u trudno&#x0107;i i mo&#x017E;danu fiziologiju kao preduvjete za uspje&#x0161;no izvo&#x0111;enje anesteziolo&#x0161;kih postupaka i izbjegavanje mogu&#x0107;ih komplikacija. Radi se o prikazu tridesetdvogodi&#x0161;nje trudnice s arteriovenskom malformacijom V. stupnja prema Spetzler-Martinovoj klasifikaciji. Primljena je u bolnicu zbog pogor&#x0161;anja neurolo&#x0161;kog statusa s ataksijom kao glavnim simptomom. Uzimaju&#x0107;i u obzir njezin neurolo&#x0161;ki status i progresiju opstetri&#x010D;kog nalaza, odlu&#x010D;ili smo zavr&#x0161;iti trudno&#x0107;u carskim rezom u epiduralnoj anesteziji. Literaturni podaci o anesteziolo&#x0161;kom zbrinjavanju trudnice s intrakranijalnom arteriovenskom malformacijom malobrojni su i kontradiktorni. Uspore&#x0111;uju&#x0107;i op&#x0107;u i spinalnu anesteziju s epiduralnom, smatrali smo da je epiduralna anestezija u ovom slu&#x010D;aju bolji izbor. Hemodinamska i respiratorna stabilnost majke i djeteta bile su odr&#x017E;ane tijekom operacije i u postpartalnom periodu. Nije bilo znakova pogor&#x0161;anja maj&#x010D;ina neurolo&#x0161;kog statusa. Dr&#x017E;imo da se carski rez kod trudnice s arteriovenskom malformacijom mo&#x017E;e sigurno izvesti u epiduralnoj anesteziji.</p>
</abstract>
<trans-abstract xml:lang="en">
<p>Summary. Our goal was to demonstrate that cesarean section in a pregnant woman with arteriovenous malformation (AVM) can be successfully performed under epidural anesthesia. Intracranial arteriovenous malformations are rarely encountered in pregnancy. Completion of pregnancy by cesarean section imposes a great challenge for anesthesiologist taking care of these parturients. It is essential to understand hemodynamical changes during pregnancy and cerebral physiology in order to optimise anesthetic management and avoid possible complications. We report a case of a 32-year-old pregnant woman with arteriovenous malformation grade V according to Spetzler-Martin classification. She was admitted to hospital due to deterioration in her neurological status with ataxia as the leading symptom. Considering her neurological status and progression of obstetrical finding it was decided to complete the pregnancy by cesarean section under epidural anesthesia. The literature data about anesthetic management of parturients with intracranial AVM undergoing cesarean section are scarce and conflicting. In comparison with general and spinal anesthesia epidural anesthesia was considered as a better choice in this case. Hemodynamic and respiratory stability of mother and infant was maintained throughout the operation and in postpartal period. There were no signs of deterioration in maternal neurological status. Cesarean section in a woman with AVM grade V can be safely performed under epidural anesthesia.</p>
</trans-abstract>
<kwd-group kwd-group-type="author"><kwd>Deskriptori: Intrakranijske arteriovenske malformacije &#x2013; dijagnosti&#x010D;ki prikaz, komplikacije</kwd><kwd>Kardiovaskularne komplikacije u trudno&#x0107;i &#x2013; dijagnosti&#x010D;ki prikaz</kwd><kwd>Epiduralna anestezija &#x2013; metode</kwd><kwd>Anestezija u porodni&#x0161;tvu &#x2013; metode</kwd><kwd>Carski rez</kwd><kwd>Cerebrovaskularna cirkulacija</kwd><kwd>Hemodinamika</kwd></kwd-group>
<kwd-group kwd-group-type="translator" xml:lang="en"><title>Descriptors: </title><kwd>Intracranial arteriovenous malformations &#x2013; complications, diagnostic imaging</kwd><kwd>Pregnancy complications, cardiovascular &#x2013; diagnostic imaging</kwd><kwd>Anesthesia, epidural &#x2013; methods</kwd><kwd>Anesthesia, obstetrical &#x2013; methods</kwd><kwd>Cesarean section</kwd><kwd>Cerebrovscular circulation</kwd><kwd>Hemodynamics</kwd></kwd-group>
</article-meta>
</front>
<body>
<sec sec-type="other1">
<title>Uvod</title>
<p>Arteriovenska malformacija priro&#x0111;eni je ili ste&#x010D;eni patolo&#x0161;ki splet krvnih &#x017E;ila s abnormalnim protokom krvi kod kojeg postoji direktna veza izme&#x0111;u arterija i vena bez prisutnosti kapilarne mre&#x017E;e. Prevalencija cerebralne arteriovenske malformacije u rasponu je od 0,01 do 0,5%. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) AVM u stra&#x017E;njoj lubanjskoj jami &#x010D;ini 10 &#x2013; 15% svih intrakranijalnih AVM-a. Karakterizira ga vi&#x0161;i rizik od rupture i mortaliteta u odnosu prema intrakranijalnom AVM-u na drugim lokacijama. (<xref ref-type="bibr" rid="r2"><italic>2</italic></xref>) Naj&#x010D;e&#x0161;&#x0107;e se javlja kod mladih odraslih osoba s morbiditetom od 30 do 50% i mortalitetom od 10 do 15%. Znanstvena istra&#x017E;ivanja o anesteziolo&#x0161;kim postupcima kod trudnica s ovom dijagnozom malobrojna su i kontradiktornih rezultata. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>, <xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Odr&#x017E;avanje maternalne i fetalne respiratorne i hemodinamske stabilnosti prioritet je anesteziologu koji priprema bolesnicu za operaciju. U ovom radu prikazujemo slu&#x010D;aj tridesetdvogodi&#x0161;nje trudnice s AVM-om V. stupnja (prema Spetzler-Martinovoj klasifikaciji) kojoj je planiran carski rez u epiduralnoj anesteziji.</p>
</sec>
<sec sec-type="other2">
<title>Prikaz bolesnice</title>
<p>Tridesetdvogodi&#x0161;nja nulipara u 32. tjednu trudno&#x0107;e primljena je na Odjel neurologije zbog akutnog pogor&#x0161;anja ataksije za koju navodi da je prisutna od djetinjstva. U neurolo&#x0161;kom statusu bili su prisutni dizartrija, nistagmus, trunkalna ataksija te disdijadohokineza i dismetrija pri izvo&#x0111;enju testova prst-nos i peta-koljeno. Neuroradiolo&#x0161;kom obradom (magnetska rezonancija &#x2013; MR i magnetska rezonantna angiografija &#x2013; MRA) utvr&#x0111;ena je vaskularna mre&#x017E;a u stra&#x017E;njoj lubanjskoj jami koja je dominantno smje&#x0161;tena u vermisu i desnoj cerebelarnoj hemisferi s interhemisferalnim &#x0161;irenjem (<xref ref-type="fig" rid="f1">Figure 1</xref>, <xref ref-type="fig" rid="f2">Figure 2</xref>). Pons i produ&#x017E;ena mo&#x017E;dina bili su komprimirani vaskularnom malformacijom i dislocirani prema naprijed. Na MR-u je prikazano kaudalno &#x0161;irenje AVM-a od mezencefalona prema foramenu magnumu s infiltracijom &#x010D;etvrte mo&#x017E;dane komore i bazalnih cisterna. Tre&#x0107;a i lateralna mo&#x017E;dana komora bile su blago dilatirane, bez pomaka u medijanoj liniji. Tako&#x0111;er je verificiran descenzus cerebelarnih tonzila za 7 mm prema foramenu magnumu. S obzirom na nalaz, konzultirani su neurokirurg i neuroradiolog te je postavljena dijagnoza AVM-a V. stupnja prema Spetzler-Martinovoj klasifikaciji. Bolesnica je u 36. tjednu trudno&#x0107;e primljena u Kliniku za &#x017E;enske bolesti i porodni&#x0161;tvo zbog preuranjenih kontrakcija uterusa. Uzimaju&#x0107;i u obzir neurolo&#x0161;ku dijagnozu i progresiju opstetri&#x010D;kog nalaza, bolesnici je predlo&#x017E;en zavr&#x0161;etak trudno&#x0107;e carskim rezom u epiduralnoj anesteziji. Trudnica je u prijeoperacijskoj pripremi, 12 sati prije kirur&#x0161;kog zahvata, dobila niskomolekularni heparin (Fragmin 5000 i. j. potko&#x017E;no) i tabletu ranitidina (150 mg), a prije samog zahvata tabletu ranitidina (150 mg) i infuziju od 1000 ml 0,9%-tne otopine NaCl. Epiduralni je prostor identificiran s pomo&#x0107;u infuzije 0,9%-tne otopine NaCl na razini izme&#x0111;u tre&#x0107;eg i &#x010D;etvrtoga lumbalnog kralje&#x0161;ka uporabom Touhyjeve epiduralne igle od 18 gaugea dok je bolesnica bila u sjede&#x0107;em polo&#x017E;aju. Epiduralni je kateter bio uveden 5 centimetara u epiduralni prostor. Nakon primjene testne doze (2%-tni lidokain 2,5 ml) epiduralna je anestezija postignuta davanjem 0,5%-tnog bupivakaina u dozi od 100 mg putem epiduralnog katetera. Pri izvo&#x0111;enju epiduralne anestezije i postavljanju epiduralnog katetera nije bilo komplikacija poput punkcije dure. Prije po&#x010D;etka kirur&#x0161;kog zahvata testirana je visina epiduralnog bloka tehnikom <italic>cold sensation</italic> i postignuta je razina senzori&#x010D;kog bloka do razine petoga torakalnog kralje&#x0161;ka. U operacijskoj sali postavljeni su standardni anesteziolo&#x0161;ki monitoring i invazivni monitoring krvnog tlaka. Tijekom operacije bilo je odr&#x017E;ano spontano disanje, saturacija krvi 100%-tnim kisikom, a pacijentica je bila hemodinamski stabilna s vrijednostima srednjeg arterijskog tlaka iznad 70 mmHg. Procijenjeni postpartalni gubitak intravaskularnog volumena bio je oko 400 mililitara. Gubitak volumena nadokna&#x0111;en je balansiranim kristaloidnim otopinama. Nakon poro&#x0111;aja bolesnica je primila Syntocinon (5 i. j.) u bolusu i metoklopramid (10 mg) intravenski. Poro&#x0111;aj je nastupio 8 minuta nakon kirur&#x0161;ke incizije maternice. Poro&#x0111;eno je &#x017E;ivo, dono&#x0161;eno &#x017E;ensko novoro&#x0111;en&#x010D;e rodne mase od 2410 grama i visine 45 centimetara, dobrih Apgarinih indeksa (10/10) i vitalnih funkcija. Majka je iz operacijske sale premje&#x0161;tena u sobu za oporavak (engl. <italic>Postoperative Anesthesia Care Unit</italic> &#x2013; PACU) bez znakova pogor&#x0161;anja u neurolo&#x0161;kom statusu.</p>
<fig id="f1" position="float" fig-type="figure"><label>Figure 1</label><caption><p>T2 transversal image, we can appreciate nidus of the AVM prominating into IV ventricle</p></caption><graphic xlink:href="LV-140-317-f1"></graphic></fig>
<fig id="f2" position="float" fig-type="figure"><label>Figure 2</label><caption><p>MRA 3D TOF image of AVM malformation of posterior circulation, with feeders from both PCAs and SCAs which are supplying the superior part of the nidus, while the inferior part of the nidus is fed by both PICAs, noted the dilated venous outflow</p></caption><graphic xlink:href="LV-140-317-f2"></graphic></fig>
</sec>
<sec sec-type="other3">
<title>Rasprava</title>
<p>Ovaj je slu&#x010D;aj te&#x0161;ka dilema za mjerodavnog anesteziologa s obzirom na odlu&#x010D;ivanje izme&#x0111;u op&#x0107;e i neuroaksijalne anestezije za bolesnicu s AVM-om. Ne postoje jasno definirane smjernice za lije&#x010D;enje AVM-a. Spetzler-Martinova ljestvica klasificira AVM prema kirur&#x0161;kom riziku, ali nije jednakovrijedna za endovaskularno i radiokirur&#x0161;ko lije&#x010D;enje. Prema toj klasifikaciji, koja uzima u obzir veli&#x010D;inu lezije, lokalizaciju i na&#x010D;in venske drena&#x017E;e, postoji pet stupnjeva AVM-a mozga. (<xref ref-type="bibr" rid="r4"><italic>4</italic></xref>&#x2013;<xref ref-type="bibr" rid="r10"><italic>10</italic></xref>) Nerupturirani AVM obi&#x010D;no se manifestira epilepti&#x010D;kim napadajima i &#x017E;ari&#x0161;nim neurolo&#x0161;kim ispadima. Rupturirani AVM mozga dovodi do razvoja simptoma i znakova povi&#x0161;enog intrakranijalnog tlaka, poreme&#x0107;aja svijesti i &#x017E;ari&#x0161;nih ispada. Kompjutorizirana tomografija (CT) glave, MR, MRA i digitalna suptrakcijska angiografija (DSA) va&#x017E;ni su u planiranju daljnjeg lije&#x010D;enja. Pristup lije&#x010D;enju nije isti za rupturirani i nerupturirani AVM. AVM se lije&#x010D;i endovaskularnom embolizacijom, kirur&#x0161;kom resekcijom, radiokirur&#x0161;kim lije&#x010D;enjem i kombinacijom tih metoda. (<xref ref-type="bibr" rid="r11"><italic>11</italic></xref>&#x2013;<xref ref-type="bibr" rid="r14"><italic>14</italic></xref>) Prema studiji ARUBA, invazivno lije&#x010D;enje nerupturiranog AVM-a ne preporu&#x010D;uje se zbog povi&#x0161;enog rizika od te&#x0161;kih komplikacija pa je stoga preporu&#x010D;eno redovito klini&#x010D;ko i radiolo&#x0161;ko pra&#x0107;enje bolesnice. (<xref ref-type="bibr" rid="r15"><italic>15</italic></xref>) AVM-i mozga I. i II. stupnja prema Spetzler-Martinovoj klasifikaciji mogu se lije&#x010D;iti kirur&#x0161;ki ili radijacijski ako su lezije promjera manjeg od 3 centimetra ili kad je kirur&#x0161;ki zahvat visokorizi&#x010D;an. AVM mozga III. stupnja mo&#x017E;e se lije&#x010D;iti multimodalnim pristupom, endovaskularnom embolizacijom, a zatim kirur&#x0161;kom resekcijom. Nerupturirani AVM-i mozga IV. i V. stupnja u ve&#x0107;ini se slu&#x010D;ajeva uop&#x0107;e ne lije&#x010D;e, no ako je potrebno, pristupa se endovaskularnom lije&#x010D;enju, a katkad i multimodalnomu. Kod na&#x0161;e bolesnice postavljena je dijagnoza AVM-a V. stupnja bez potrebe bilo kakva trenuta&#x010D;nog lije&#x010D;enja te joj je preporu&#x010D;eno redovito klini&#x010D;ko i radiolo&#x0161;ko pra&#x0107;enje. Op&#x0107;a anestezija za carski rez mo&#x017E;e izazvati hipertenzivni odgovor bolesnice zbog laringoskopije i intubacije te posljedi&#x010D;no dovesti do povi&#x0161;enog intrakranijalnog tlaka i povi&#x0161;enog rizika od rupture AVM-a, pogotovo kod bolesnica s iscrpljenim kompenzatornim mehanizmima. (<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Spomenuta komplikacija mo&#x017E;e se izbje&#x0107;i primjenom remifentanila, opioida kratkog djelovanja, pri indukciji u op&#x0107;u anesteziju za carski rez. Remifentanil sa svojim brzim po&#x010D;etkom i kratkim trajanjem djelovanja pridonosi hemodinamskoj stabilnosti tijekom uvoda u op&#x0107;u anesteziju i tijekom kirur&#x0161;ke stimulacije do samog poro&#x0111;aja, a ne utje&#x010D;e na depresiju disanja kod novoro&#x0111;en&#x010D;eta. (<xref ref-type="bibr" rid="r16"><italic>16</italic></xref>) Hipertenzivni odgovor mo&#x017E;e biti prisutan i zbog neodgovaraju&#x0107;e dubine anestezije ili analgezije. Primjena vazoaktivnih lijekova radi ubla&#x017E;avanja hipertenzivnog odgovora izazvanog intubacijom i kirur&#x0161;kim postupcima ograni&#x010D;ena je rizikom od hipotenzije. Perfuzija posteljice ovisi o srednjem arterijskom tlaku (MAP-u) pa epizode hipotenzije mogu kompromitirati perfuziju posteljice i dopremu kisika fetusu. S druge strane, intrakranijalna patologija &#x010D;esto se smatra kontraindikacijom za neuroaksijalnu anesteziju zbog rizika od mo&#x017E;dane hernijacije. Pri punkciji dure gubitak cerebrospinalnog likvora mo&#x017E;e dovesti do kaudalnog pomaka mo&#x017E;danih struktura i hernijacije. (<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Navedeno zna&#x010D;i rizik i od istezanja i kidanja krvnih &#x017E;ila u AVM-u i od posljedi&#x010D;ne rupture te intrakranijalnog krvarenja. (<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>&#x2013;<xref ref-type="bibr" rid="r17"><italic>17</italic></xref>) Povoljna svojstva epiduralne anestezije jesu izbjegavanje instrumentalizacije di&#x0161;nog puta i ubla&#x017E;avanje stresnog odgovora kod trudnice. Epiduralna anestezija omogu&#x0107;uje hemodinamsku stabilnost bez znatnih promjena u mo&#x017E;danoj cirkulaciji koja se mjeri transkranijalnim doplerom, &#x0161;to je dokazano u nekoliko randomiziranih studija i prije objavljenim prikazima bolesnika. (<xref ref-type="bibr" rid="r18"><italic>18</italic></xref>&#x2013;<xref ref-type="bibr" rid="r20"><italic>20</italic></xref>) Tako&#x0111;er, epiduralna anestezija pru&#x017E;a odli&#x010D;nu poslijeoperacijsku analgeziju. (<xref ref-type="bibr" rid="r17"><italic>17</italic></xref>, <xref ref-type="bibr" rid="r21"><italic>21</italic></xref>) U na&#x0161;e bolesnice radiolo&#x0161;ki znakovi blago pro&#x0161;irenih mo&#x017E;danih komora i tonzilarnog descenzusa posljedica su spaciokompresivnog u&#x010D;inka, obi&#x010D;no venskog dijela AVM-a, koji ne mora nu&#x017E;no dovesti do intrakranijalne hipertenzije (engl. <italic>intracranial pressure</italic> &#x2013; ICP), &#x0161;to u ovom slu&#x010D;aju potvr&#x0111;uju i ostali nalazi. Uzimaju&#x0107;i u obzir literaturne podatke i klini&#x010D;ki status bolesnice, odlu&#x010D;ili smo da se carski rez izvede u epiduralnoj anesteziji jer smo procijenili da je rizik od rupture AVM-a ni&#x017E;i nego u op&#x0107;oj anesteziji. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>&#x2013;<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>, <xref ref-type="bibr" rid="r15"><italic>15</italic></xref>, <xref ref-type="bibr" rid="r18"><italic>18</italic></xref>) Mo&#x017E;emo zaklju&#x010D;iti da na&#x0161; prikaz potvr&#x0111;uje kako carski rez mo&#x017E;e biti uspje&#x0161;no izveden kod bolesnice s AVM-om V. stupnja.</p>
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<title>Zaklju&#x010D;ak</title>
<p>Arteriovenska malformacija mozga V. stupnja velik je izazov za anesteziolo&#x0161;ki tim. Pravilan odabir anesteziolo&#x0161;ke tehnike ovisi o procjeni rizika i koristi od izabrane anesteziolo&#x0161;ke tehnike, klini&#x010D;kom stanju bolesnika i iskustvu anesteziologa. Primjena epiduralne anestezije za carski rez kod trudnice s arteriovenskom malformacijom pozitivno utje&#x010D;e na hemodinamsku i respiratornu stabilnost majke i djeteta te se smatra sigurnom anesteziolo&#x0161;kom tehnikom.</p>
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