{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T13:53:38Z","timestamp":1777730018806,"version":"3.51.4"},"reference-count":10,"publisher":"SAGE Publications","issue":"1_suppl","license":[{"start":{"date-parts":[[1999,11,1]],"date-time":"1999-11-01T00:00:00Z","timestamp":941414400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Interv Neuroradiol"],"published-print":{"date-parts":[[1999,11]]},"abstract":"<jats:p>Novel endovascular approaches are needed for safer and more definitive treatment of wide-necked aneurysms, to overcome the limitations of the Guglielmi detachable coil (GDC) system and further, the application of this technique.<\/jats:p>\n                  <jats:p>The double GDC technique (DGT), for embolization of wide-necked aneurysms, and the combination of stent placement and coil deposition (CTSC) for management of fusiform aneurysms have been developed and their usefulness is reviewed. The DGT involves scaffolding of a GDC coil to form a stabilizing frame inside the aneurysmal neck and then positioning of a second coil to reinforce the first coil. After confirming the absence of coil herniation in the parent artery, both coils are released together. A patient with a wide-necked large aneurysm of the left internal carotid artery was treated using this technique, and followed up angiographically and clinically for a period of three months. The follow-up angiograms revealed complete embolization of the aneurysm.<\/jats:p>\n                  <jats:p>The patient had no neurological changes or adverse events during the procedure. The CTSC involves reconstructing the artery with a stent and packing the aneurysm lumen with GDCs through the stent interstices. A patient with a dissecting fusiform aneurysm of the vertebral artery associated with hypoplasia of the contralateral vertebral artery was treated using this technique to prevent rebleeding. His clinical course was uneventful over a six-month follow-up period. Angiography performed two months after the procedure confirmed excellent flow through the right vertebral artery and absence of filling of the daughter aneurysm.<\/jats:p>","DOI":"10.1177\/15910199990050s119","type":"journal-article","created":{"date-parts":[[2017,1,11]],"date-time":"2017-01-11T09:56:31Z","timestamp":1484128591000},"page":"103-108","source":"Crossref","is-referenced-by-count":2,"title":["How to Embolize Wide-Necked Aneurysms?"],"prefix":"10.1177","volume":"5","author":[{"given":"K.","family":"Kazekawa","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"K.","family":"Oka","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Aikawa","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Tomonaga","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S.","family":"Yoshimura","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Gifu University School of Medicine; Gifu"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T.","family":"Yoshioka","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Yahata Municipal Hospital; Kitakyushu"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Hosoda","sequence":"additional","affiliation":[{"name":"Department of Neurosurgery, Chigasaki Tokushukai General Hospital; Chigasaki"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1999,11,1]]},"reference":[{"key":"bibr1-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1991.75.1.0001"},{"key":"bibr2-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1992.77.4.0515"},{"key":"bibr3-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1997.86.3.0475"},{"key":"bibr4-15910199990050S119","first-page":"815","volume":"15","author":"Zubillaga A","year":"1994","journal-title":"Am J Neuroradiol"},{"key":"bibr5-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.1177\/159101999500100105"},{"key":"bibr6-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.1177\/159101999700300103"},{"key":"bibr7-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.1177\/159101999700300209"},{"key":"bibr8-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.3171\/jns.1997.87.6.0944"},{"key":"bibr9-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199808000-00127"},{"key":"bibr10-15910199990050S119","doi-asserted-by":"publisher","DOI":"10.1097\/00006123-199811000-00130"}],"container-title":["Interventional Neuroradiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/15910199990050S119","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/15910199990050S119","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:57:10Z","timestamp":1777460230000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/15910199990050S119"}},"subtitle":["Two Embolization Techniques for Wide-Necked Aneurysms"],"short-title":[],"issued":{"date-parts":[[1999,11]]},"references-count":10,"journal-issue":{"issue":"1_suppl","published-print":{"date-parts":[[1999,11]]}},"alternative-id":["10.1177\/15910199990050S119"],"URL":"https:\/\/doi.org\/10.1177\/15910199990050s119","relation":{},"ISSN":["1591-0199","2385-2011"],"issn-type":[{"value":"1591-0199","type":"print"},{"value":"2385-2011","type":"electronic"}],"subject":[],"published":{"date-parts":[[1999,11]]}}}