{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,13]],"date-time":"2026-05-13T23:22:56Z","timestamp":1778714576775,"version":"3.51.4"},"reference-count":34,"publisher":"Journal of Neurosurgery Publishing Group (JNSPG)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["JNS"],"published-print":{"date-parts":[[2007,7]]},"abstract":"<jats:sec>\n<jats:title>Object<\/jats:title>\n<jats:p>Stent-assisted embolization is an alternative endovascular treatment method for wide-necked intracranial aneurysms. Currently available stents have the limitations of poor radial force, difficult delivery systems, and lack of full retrievability. The authors report on their preliminary experience with the use of a new, fully retrievable, self-expanding neurovascular stent, which has a high radial force and easy delivery system, combined with coil or Onyx embolization for the treatment of wide-necked aneurysms, including 6-month follow-up data.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Methods<\/jats:title>\n<jats:p>Fifteen patients with 18 wide-necked intracranial aneurysms were treated using the SOLO stent system and detachable platinum coils. Aneurysms were located at the posterior communicating artery (seven lesions), midbasilar artery (one lesion), internal carotid artery (ICA) bifurcation (one lesion), ICA\u2013ophthalmic artery segment (eight lesions), and posterior cerebral artery (one lesion). Eleven aneurysms were small, six were large, and one was giant. Only one of these aneurysms was in the acute stage of subarachnoid hemorrhage; balloon remodeling alone failed to keep the coils in the aneurysm sac.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Results<\/jats:title>\n<jats:p>Only one stent required retrieving and repositioning after it had been fully deployed, and retrieval was easy and successful. No thromboembolic complication, dissection\/rupture, or vasospasm occured during stent placement. Follow-up angiograms obtained at 6 months posttreatment in the 18 aneurysms demonstrated that all stents were patent with no evidence of intimal hyperplasia or stenosis. In all cases but one, 100% lesion occlusion was observed at the 6-month control angiography examination. Only one aneurysm had recanalized.<\/jats:p><\/jats:sec>\n<jats:sec>\n<jats:title>Conclusions<\/jats:title>\n<jats:p>The fully retrievable self-expandible SOLO stent is a feasible, secure, and effective system with a high radial force and ease of delivery in treating wide-necked intracranial aneurysms in combination with coil embolization.<\/jats:p><\/jats:sec>","DOI":"10.3171\/jns-07\/07\/0049","type":"journal-article","created":{"date-parts":[[2008,1,24]],"date-time":"2008-01-24T12:54:27Z","timestamp":1201179267000},"page":"49-55","source":"Crossref","is-referenced-by-count":51,"title":["Immediate and midterm follow-up results of using an electrodetachable, fully retrievable SOLO stent system in the endovascular coil occlusion of wide-necked cerebral aneurysms"],"prefix":"10.3171","volume":"107","author":[{"given":"Kivilcim","family":"Yavuz","sequence":"first","affiliation":[{"name":"Departments of Radiology; and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Serdar","family":"Geyik","sequence":"additional","affiliation":[{"name":"Departments of Radiology; and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Almila Gulsun","family":"Pamuk","sequence":"additional","affiliation":[{"name":"Anesthesiology, Hacettepe University Hospitals, Ankara, Turkey"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Osman","family":"Koc","sequence":"additional","affiliation":[{"name":"Departments of Radiology; and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isil","family":"Saatci","sequence":"additional","affiliation":[{"name":"Departments of Radiology; and"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H. 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