{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,24]],"date-time":"2026-04-24T05:59:59Z","timestamp":1777010399051,"version":"3.51.4"},"reference-count":11,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2014,4,7]],"date-time":"2014-04-07T00:00:00Z","timestamp":1396828800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Neuroimaging"],"published-print":{"date-parts":[[2015,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p>While high\u2010resolution cone\u2010beam computational tomographic (CBCT) angiography has gained use in intracranial vascular imaging, digital subtraction angiography (DSA) and 3\u2010dimensional\u2010rotational angiography (3D\u2010RA) remain the preferred acquisition modalities for intracranial aneurysm imaging. This case report highlights the utility of the greater spatial resolution afforded by CBCT for cerebral aneurysm imaging. A 54\u2010year\u2010old man presenting with subarachnoid hemorrhage was confirmed to harbor a ruptured anterior communicating artery aneurysm by conventional angiography. Due to varying contrast opacification captured by different acquisition methods, dramatic aneurysm shape difference was observed between 2\u2010 and 3\u2010dimensional\u2010angiographic and CBCT models. The greater resolution of CBCT revealed in an unequivocal fashion the exact site of rupture on the aneurysm dome, visualized as a discrete irregular and elongated bleb that was not seen on either 3D\u2010RA or DSA. High\u2010resolution CBCT visualized the shape of the target aneurysm in greater detail than the more conventional 2D\u2010DSA and 3D\u2010RA, enabling more precise computational fluid dynamics (CFD) simulations. Given that aneurysms most likely change shape either prior to rupture or upon rupture, future studies evaluating fluid dynamics using computer reconstructions should be cognizant of the differences in resolution provided by various imaging modalities.<\/jats:p>","DOI":"10.1111\/jon.12120","type":"journal-article","created":{"date-parts":[[2014,4,7]],"date-time":"2014-04-07T18:28:30Z","timestamp":1396895310000},"page":"56-61","source":"Crossref","is-referenced-by-count":19,"title":["Benefit of Cone\u2010Beam CT Angiography in Visualizing Aneurysm Shape and Identification of Exact Rupture Site"],"prefix":"10.1111","volume":"25","author":[{"given":"Alexandra","family":"Lauric","sequence":"first","affiliation":[{"name":"Cerebrovascular and Endovascular Division Department of Neurosurgery Tufts Medical Center and Tufts University School of Medicine  Boston MA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Robert S.","family":"Heller","sequence":"additional","affiliation":[{"name":"Cerebrovascular and Endovascular Division Department of Neurosurgery Tufts Medical Center and Tufts University School of Medicine  Boston MA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sarah","family":"Schimansky","sequence":"additional","affiliation":[{"name":"Cerebrovascular and Endovascular Division Department of Neurosurgery Tufts Medical Center and Tufts University School of Medicine  Boston MA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adel M.","family":"Malek","sequence":"additional","affiliation":[{"name":"Cerebrovascular and Endovascular Division Department of Neurosurgery Tufts Medical Center and Tufts University School of Medicine  Boston MA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2014,4,7]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A0964"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2011-010206"},{"issue":"7","key":"e_1_2_5_4_1","first-page":"1309","article-title":"Saccular aneurysm formation in curved and bifurcating arteries","volume":"20","author":"Foutrakis GN","year":"1999","journal-title":"Am J Neuroradiol"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.fluid.40.111406.102126"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.1227\/NEU.0b013e3181ff357c"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1115\/1.4023382"},{"key":"e_1_2_5_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-9150(98)00264-0"},{"key":"e_1_2_5_9_1","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A2239"},{"key":"e_1_2_5_10_1","doi-asserted-by":"publisher","DOI":"10.1161\/01.STR.0000144648.89172.0f"},{"key":"e_1_2_5_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/0303-8467(93)90125-Z"},{"key":"e_1_2_5_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jbiomech.2010.03.039"}],"container-title":["Journal of Neuroimaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjon.12120","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjon.12120","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jon.12120","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T06:15:52Z","timestamp":1696227352000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jon.12120"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,4,7]]},"references-count":11,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2015,1]]}},"alternative-id":["10.1111\/jon.12120"],"URL":"https:\/\/doi.org\/10.1111\/jon.12120","archive":["Portico"],"relation":{},"ISSN":["1051-2284","1552-6569"],"issn-type":[{"value":"1051-2284","type":"print"},{"value":"1552-6569","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,4,7]]}}}