{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T13:59:07Z","timestamp":1777730347204,"version":"3.51.4"},"reference-count":8,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2018,9,18]],"date-time":"2018-09-18T00:00:00Z","timestamp":1537228800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Interv Neuroradiol"],"published-print":{"date-parts":[[2019,4]]},"abstract":"<jats:p>There are fewer than 20 published case reports of bradycardia or asystole during intracranial embolisation procedures. These are well described in open neurosurgical procedures, particularly involving the skull base. We present a case of a 59-year-old male patient who presented for elective embolisation of a dural arteriovenous fistula. During the injection of Onyx, the patient experience sudden asystole, which recurred after a second Onyx injection. Following successful treatment, a third injection proceeded without incident.<\/jats:p>","DOI":"10.1177\/1591019918800801","type":"journal-article","created":{"date-parts":[[2018,9,19]],"date-time":"2018-09-19T01:54:33Z","timestamp":1537322073000},"page":"132-134","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":9,"title":["Asystole during onyx embolisation of a dural AV fistula: The trigeminocardiac reflex"],"prefix":"10.1177","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7182-5112","authenticated-orcid":false,"given":"Patrick","family":"Nicholson","sequence":"first","affiliation":[{"name":"Division of Neuroradiology, Joint Department of Medical Imaging, Toronto Western Hospital, Toronto, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher","family":"Hilditch","sequence":"additional","affiliation":[{"name":"Division of Neuroradiology, Joint Department of Medical Imaging, Toronto Western Hospital, Toronto, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Waleed","family":"Brinjikji","sequence":"additional","affiliation":[{"name":"Division of Neuroradiology, Joint Department of Medical Imaging, Toronto Western Hospital, Toronto, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Timo","family":"Krings","sequence":"additional","affiliation":[{"name":"Division of Neuroradiology, Joint Department of Medical Imaging, Toronto Western Hospital, Toronto, Canada"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,9,18]]},"reference":[{"key":"bibr1-1591019918800801","doi-asserted-by":"publisher","DOI":"10.1007\/s00381-012-1744-6"},{"key":"bibr2-1591019918800801","doi-asserted-by":"publisher","DOI":"10.1007\/s00701-009-0390-6"},{"key":"bibr3-1591019918800801","doi-asserted-by":"publisher","DOI":"10.1136\/jnis.2009.000042"},{"key":"bibr4-1591019918800801","unstructured":"Chowdhury T, Schaller B and Agrawal A.\n                      Trigeminocardiac reflex.\n                      1st ed. Amsterdam: Academic Press, 2015."},{"key":"bibr5-1591019918800801","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A0675"},{"key":"bibr6-1591019918800801","doi-asserted-by":"publisher","DOI":"10.1177\/159101990901500207"},{"key":"bibr7-1591019918800801","doi-asserted-by":"crossref","unstructured":"Khatibi K, Choudhri O, Connolly I, McTaggart R and Do H. Asystole during Onyx embolization of a pediatric arteriovenous malformation: A severe case of the trigeminocardiac reflex.\n                      World Neurosurg\n                      2017; 98: 884.e1\u2013884.e5.","DOI":"10.1016\/j.wneu.2016.07.025"},{"key":"bibr8-1591019918800801","doi-asserted-by":"publisher","DOI":"10.1177\/159101991001600107"}],"container-title":["Interventional Neuroradiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1591019918800801","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1591019918800801","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1591019918800801","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:58:15Z","timestamp":1777460295000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1591019918800801"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,9,18]]},"references-count":8,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2019,4]]}},"alternative-id":["10.1177\/1591019918800801"],"URL":"https:\/\/doi.org\/10.1177\/1591019918800801","relation":{},"ISSN":["1591-0199","2385-2011"],"issn-type":[{"value":"1591-0199","type":"print"},{"value":"2385-2011","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,9,18]]}}}