{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,17]],"date-time":"2026-01-17T20:23:16Z","timestamp":1768681396623,"version":"3.49.0"},"reference-count":23,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2022,5,1]],"date-time":"2022-05-01T00:00:00Z","timestamp":1651363200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2022,5,1]],"date-time":"2022-05-01T00:00:00Z","timestamp":1651363200000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2022,2,24]],"date-time":"2022-02-24T00:00:00Z","timestamp":1645660800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["World Neurosurgery"],"published-print":{"date-parts":[[2022,5]]},"DOI":"10.1016\/j.wneu.2022.02.092","type":"journal-article","created":{"date-parts":[[2022,2,26]],"date-time":"2022-02-26T03:01:12Z","timestamp":1645844472000},"page":"e767-e775","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":3,"special_numbering":"C","title":["Long-Term Characteristics of De Novo Bleb Formation at the Aneurysm Neck After Coil Embolization in Unruptured Cerebral Aneurysms"],"prefix":"10.1016","volume":"161","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-7172-0257","authenticated-orcid":false,"given":"Tomoaki","family":"Suzuki","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hitoshi","family":"Hasegawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3476-604X","authenticated-orcid":false,"given":"Kazuhiro","family":"Ando","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kohei","family":"Shibuya","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Haruhiko","family":"Takahashi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4471-7858","authenticated-orcid":false,"given":"Shoji","family":"Saito","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Makoto","family":"Oishi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yukihiko","family":"Fujii","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"78","reference":[{"key":"10.1016\/j.wneu.2022.02.092_bib1","doi-asserted-by":"crossref","first-page":"1404","DOI":"10.1161\/01.STR.0000260955.51401.cd","article-title":"Risk of rupture of unruptured intracranial aneurysms in relation to patient and aneurysm characteristics: an updated meta-analysis","volume":"38","author":"Wermer","year":"2007","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib2","doi-asserted-by":"crossref","first-page":"1413","DOI":"10.1212\/WNL.50.5.1413","article-title":"The burden, trends, and demographics of mortality from subarachnoid hemorrhage","volume":"50","author":"Johnston","year":"1998","journal-title":"Neurology"},{"key":"10.1016\/j.wneu.2022.02.092_bib3","doi-asserted-by":"crossref","first-page":"691","DOI":"10.1016\/S0140-6736(14)60975-2","article-title":"The durability of endovascular coiling versus neurosurgical clipping of ruptured cerebral aneurysms: 18 year follow-up of the UK cohort of the International Subarachnoid Aneurysm Trial (ISAT)","volume":"385","author":"Molyneux","year":"2015","journal-title":"Lancet"},{"key":"10.1016\/j.wneu.2022.02.092_bib4","doi-asserted-by":"crossref","first-page":"e523","DOI":"10.1161\/STROKEAHA.109.553099","article-title":"Coiling of intracranial aneurysms: a systematic review on initial occlusion and reopening and retreatment rates","volume":"40","author":"Ferns","year":"2009","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib5","doi-asserted-by":"crossref","first-page":"3319","DOI":"10.1007\/s00330-015-4176-3","article-title":"Extended monitoring of coiled aneurysms completely occluded at 6-month follow-up: late recanalization rate and related risk factors","volume":"26","author":"Jeon","year":"2016","journal-title":"Eur Radiol"},{"key":"10.1016\/j.wneu.2022.02.092_bib6","doi-asserted-by":"crossref","first-page":"1331","DOI":"10.1161\/STROKEAHA.110.605790","article-title":"Late reopening of adequately coiled intracranial aneurysms: frequency and risk factors in 400 patients with 440 aneurysms","volume":"42","author":"Ferns","year":"2011","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib7","doi-asserted-by":"crossref","first-page":"1398","DOI":"10.1161\/01.STR.0000073841.88563.E9","article-title":"Long-term angiographic recurrences after selective endovascular treatment of aneurysms with detachable coils","volume":"34","author":"Raymond","year":"2003","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib8","doi-asserted-by":"crossref","first-page":"828","DOI":"10.3174\/ajnr.A6558","article-title":"Predictors of cerebral aneurysm rupture after coil embolization: single-center experience with recanalized aneurysms","volume":"41","author":"Funakoshi","year":"2020","journal-title":"AJNR Am J Neuroradiol"},{"key":"10.1016\/j.wneu.2022.02.092_bib9","first-page":"1","article-title":"Management of recurrent intracranial aneurysms after coil embolization: a novel classification scheme based on angiography","volume":"1","author":"Yu","year":"2018","journal-title":"J\u00a0Neurosurg"},{"key":"10.1016\/j.wneu.2022.02.092_bib10","first-page":"1492","article-title":"Long-term outcomes of coil embolization of unruptured intracranial aneurysms","volume":"129","author":"Koyanagi","year":"2018","journal-title":"J\u00a0Neurosurg"},{"key":"10.1016\/j.wneu.2022.02.092_bib11","doi-asserted-by":"crossref","first-page":"e135","DOI":"10.1016\/j.wneu.2021.02.061","article-title":"Delayed bleeding of unruptured intracranial aneurysms after coil embolization: a retrospective case series","volume":"149","author":"Ando","year":"2021","journal-title":"World Neurosurg"},{"key":"10.1016\/j.wneu.2022.02.092_bib12","doi-asserted-by":"crossref","first-page":"S36","DOI":"10.1093\/neuros\/nyz345","article-title":"Flow diversion for intracranial aneurysm treatment: trials involving flow diverters and long-term outcomes","volume":"86","author":"Chancellor","year":"2020","journal-title":"Neurosurgery"},{"key":"10.1016\/j.wneu.2022.02.092_bib13","doi-asserted-by":"crossref","first-page":"1998","DOI":"10.1161\/hs0901.095600","article-title":"Endovascular treatment of unruptured aneurysms","volume":"32","author":"Roy","year":"2001","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib14","doi-asserted-by":"crossref","first-page":"496","DOI":"10.1136\/neurintsurg-2014-011258","article-title":"An update to the Raymond-Roy occlusion classification of intracranial aneurysms treated with coil embolization","volume":"7","author":"Mascitelli","year":"2015","journal-title":"J\u00a0Neurointerv Surg"},{"key":"10.1016\/j.wneu.2022.02.092_bib15","doi-asserted-by":"crossref","first-page":"2541","DOI":"10.1161\/STROKEAHA.116.013555","article-title":"Blood flow into basilar tip aneurysms: a predictor for recanalization after coil embolization","volume":"47","author":"Sugiyama","year":"2016","journal-title":"Stroke"},{"key":"10.1016\/j.wneu.2022.02.092_bib16","first-page":"1065","article-title":"Saccular aneurysm with basal rupture angiographically depicted as an aneurysm with stalk-like narrow neck","volume":"114","author":"Park","year":"2011","journal-title":"J\u00a0Neurol Surg"},{"key":"10.1016\/j.wneu.2022.02.092_bib17","doi-asserted-by":"crossref","first-page":"E21","DOI":"10.3171\/2019.5.FOCUS19234","article-title":"Flow-induced, inflammation-mediated arterial wall remodeling in the formation and progression of intracranial aneurysms","volume":"47","author":"Fr\u00f6sen","year":"2019","journal-title":"Neurosurg Focus"},{"key":"10.1016\/j.wneu.2022.02.092_bib18","doi-asserted-by":"crossref","first-page":"e82311","DOI":"10.1371\/journal.pone.0082311","article-title":"Stent-assisted coiling versus coiling in treatment of intracranial aneurysm: a systematic review and meta-analysis","volume":"9","author":"Hong","year":"2014","journal-title":"PLoS One"},{"key":"10.1016\/j.wneu.2022.02.092_bib19","doi-asserted-by":"crossref","first-page":"739","DOI":"10.1227\/NEU.0b013e318286fab3","article-title":"Angular remodeling in single stent-assisted coiling displaces and attenuates the flow impingement zone at the neck of intracranial bifurcation aneurysms","volume":"72","author":"Gao","year":"2013","journal-title":"Neurosurgery"},{"key":"10.1016\/j.wneu.2022.02.092_bib20","first-page":"20","article-title":"Annual rupture risk of growing unruptured cerebral aneurysms detected by magnetic resonance angiography","volume":"117","author":"Inoue","year":"2012","journal-title":"J\u00a0Neurosurg"},{"key":"10.1016\/j.wneu.2022.02.092_bib21","doi-asserted-by":"crossref","first-page":"663","DOI":"10.3174\/ajnr.A6476","article-title":"Efficacy and safety of flow-diverter therapy for recurrent aneurysms after stent-assisted coiling","volume":"41","author":"Park","year":"2020","journal-title":"AJNR Am J Neuroradiol"},{"key":"10.1016\/j.wneu.2022.02.092_bib22","doi-asserted-by":"crossref","first-page":"e386","DOI":"10.1016\/j.wneu.2018.04.213","article-title":"Treatment of small and tiny aneurysms before and after flow diversion era: a single center experience of 409 aneurysms","volume":"116","author":"Zhang","year":"2018","journal-title":"World Neurosurg"},{"key":"10.1016\/j.wneu.2022.02.092_bib23","doi-asserted-by":"crossref","first-page":"353","DOI":"10.1177\/1971400919861406","article-title":"Endovascular treatment of intracranial \u201cblister\u201d and dissecting aneurysms","volume":"32","author":"Kaschner","year":"2019","journal-title":"Neuroradiol J"}],"container-title":["World Neurosurgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S187887502200239X?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S187887502200239X?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T09:17:08Z","timestamp":1761815828000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S187887502200239X"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5]]},"references-count":23,"alternative-id":["S187887502200239X"],"URL":"https:\/\/doi.org\/10.1016\/j.wneu.2022.02.092","relation":{},"ISSN":["1878-8750"],"issn-type":[{"value":"1878-8750","type":"print"}],"subject":[],"published":{"date-parts":[[2022,5]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Long-Term Characteristics of De Novo Bleb Formation at the Aneurysm Neck After Coil Embolization in Unruptured Cerebral Aneurysms","name":"articletitle","label":"Article Title"},{"value":"World Neurosurgery","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.wneu.2022.02.092","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2022 The Author(s). Published by Elsevier Inc.","name":"copyright","label":"Copyright"}]}}