{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T18:00:41Z","timestamp":1786125641069,"version":"build-2736575974"},"reference-count":8,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"4","license":[{"start":{"date-parts":[[2021,1,30]],"date-time":"2021-01-30T00:00:00Z","timestamp":1611964800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":["Operative Surg.","ONSURG"],"published-print":{"date-parts":[[2021,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Initially developed for large and giant wide-necked aneurysms of the internal carotid artery, flow diverter devices are now used in almost every location safely and with effectiveness.\n                    <jats:sup>1-5<\/jats:sup>\n                    This video demonstrates a unique case of a giant aneurysm of the right petrous internal carotid artery in a 20-yr-old patient. This is an extremely rare location, and most of patients are asymptomatic.\n                    <jats:sup>3-6<\/jats:sup>\n                    Signs of compression of the seventh and eight cranial nerves can be present and even Horner syndrome and lower cranial nerves neuropathies. Nevertheless, rupture can lead to epistaxis and otorrhagia, and ultimately to hemorrhagic shock. The patient in the current report was otherwise healthy but presented with lightheadedness and dizziness for 10 d. The patient consented to the procedure. There was no history of major trauma or head and neck infection.\n                  <\/jats:p>\n                  <jats:p>\n                    A transradial endovascular flow diversion embolization of a giant aneurysm of the petrous internal carotid artery is herein demonstrated in a stepwise manner. A triaxial system was used to deploy 3 overlapping devices. Concepts of J-wire technique, multiple coverage,\n                    <jats:sup>1<\/jats:sup>\n                    and the so-called weld technique are emphasized. The role of adjunctive coiling and main reasons for failure are also discussed.\n                    <jats:sup>7,8<\/jats:sup>\n                    Brief cases of flow diversion embolization of aneurysms of different morphologies at different locations are used to highlight the importance of assessing vessel wall apposition and follow-up imaging.\n                  <\/jats:p>","DOI":"10.1093\/ons\/opaa462","type":"journal-article","created":{"date-parts":[[2021,1,31]],"date-time":"2021-01-31T01:46:21Z","timestamp":1612057581000},"page":"E284-E285","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":1,"title":["Endovascular Treatment of Aneurysms Using Flow-Diversion Embolization: 2-Dimensional Operative Video"],"prefix":"10.1227","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-2284-9297","authenticated-orcid":false,"given":"Daniel D","family":"Cavalcanti","sequence":"first","affiliation":[{"name":"Department 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