{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,6,21]],"date-time":"2024-06-21T06:35:10Z","timestamp":1718951710531},"reference-count":16,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2013,6,7]],"date-time":"2013-06-07T00:00:00Z","timestamp":1370563200000},"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":[[2013,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>BACKGROUND<\/jats:title><jats:p>The effect of oversized intracranial stent implantation, and potential excessive neointimal hyperplasia from the chronic outward radial force, has not been reported. We sought to compare the angiographic narrowing associated with implantation of oversized stents.<\/jats:p><\/jats:sec><jats:sec><jats:title>METHODS<\/jats:title><jats:p>We reviewed an aneurysm database and identified patients treated with stent\u2010assisted embolization involving a vessel size transition. Demographics and lesion characteristics were extracted. The relationship between lumen diameter and stent oversizing was compared.<\/jats:p><\/jats:sec><jats:sec><jats:title>RESULTS<\/jats:title><jats:p>Twenty vessels were identified in 18 patients, providing 80 paired data points. Mean follow\u2010up time was 8 months (SD 6). The average oversizing in the smaller diameter parent vessel landing\u2010zone was 1.75 mm. Mean change in lumen size from pre\u2010stent implantation was not significantly different for any of the four sites. There was a significant difference in change of lumen size at the stent tines when compared with the respective mid\u2010stent segment for both the proximal (<jats:italic>P<\/jats:italic> = 0.02) and distal (<jats:italic>P<\/jats:italic> = 0.0004) landing zones.<\/jats:p><\/jats:sec><jats:sec><jats:title>CONCLUSIONS<\/jats:title><jats:p>A small significant lumen loss occurs at stent tines when compared to midstent struts. However, there is no overall significant stenosis from highly oversized stents. Persistent luminal gain from the oversized stent radial force likely predominates over any neointimal hyperplasia.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jon.12034","type":"journal-article","created":{"date-parts":[[2013,6,7]],"date-time":"2013-06-07T15:14:09Z","timestamp":1370618049000},"page":"508-513","source":"Crossref","is-referenced-by-count":2,"title":["Angiographic Lumen Changes Associated with Oversized Intracranial Stent Implantation for Aneurysm Treatment"],"prefix":"10.1111","volume":"23","author":[{"given":"Marc A.","family":"Lazzaro","sequence":"first","affiliation":[{"name":"Medical College of Wisconsin\/Froedtert Hospital, Department of Neurology  9200 West Wisconsin Avenue Milwaukee WI"},{"name":"Medical College of Wisconsin\/Froedtert Hospital, Department of Neurosurgery  9200 West Wisconsin Avenue Milwaukee WI"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohamed S.","family":"Teleb","sequence":"additional","affiliation":[{"name":"Medical College of Wisconsin\/Froedtert Hospital, Department of Neurology  9200 West Wisconsin Avenue Milwaukee WI"},{"name":"Medical College of Wisconsin\/Froedtert Hospital, Department of Neurosurgery  9200 West Wisconsin Avenue Milwaukee WI"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Osama O.","family":"Zaidat","sequence":"additional","affiliation":[{"name":"Medical College of Wisconsin\/Froedtert Hospital, Department of Radiology  9200 West Wisconsin Avenue Milwaukee WI"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,6,7]]},"reference":[{"key":"e_1_2_6_2_1","first-page":"1819","article-title":"Management of neuroform stent dislodgement and misplacement","volume":"24","author":"Broadbent LP","year":"2003","journal-title":"Am J Neuroradiol"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1227\/01.NEU.0000097194.35781.EA"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnis.2009.000521"},{"key":"e_1_2_6_5_1","doi-asserted-by":"publisher","DOI":"10.1227\/01.NEU.0000219853.56553.71"},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.4103\/0028-3886.73737"},{"key":"e_1_2_6_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0021-9150(98)00134-8"},{"key":"e_1_2_6_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9149(99)00053-3"},{"key":"e_1_2_6_9_1","first-page":"121","article-title":"Oversizing of self\u2010expanding stents: influence on the development of neointimal hyperplasia of the carotid artery in a canine model","volume":"23","author":"Kirsch EC","year":"2002","journal-title":"Am J Neuroradiol"},{"key":"e_1_2_6_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-0304(199810)45:2<139::AID-CCD7>3.0.CO;2-D"},{"key":"e_1_2_6_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2003.12.029"},{"key":"e_1_2_6_12_1","doi-asserted-by":"publisher","DOI":"10.1152\/japplphysiol.91519.2008"},{"key":"e_1_2_6_13_1","doi-asserted-by":"publisher","DOI":"10.1055\/s-0031-1271681"},{"key":"e_1_2_6_14_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnis.2009.000505"},{"key":"e_1_2_6_15_1","doi-asserted-by":"publisher","DOI":"10.1097\/RLI.0b013e318276db43"},{"key":"e_1_2_6_16_1","doi-asserted-by":"publisher","DOI":"10.3174\/ajnr.A3301"},{"key":"e_1_2_6_17_1","doi-asserted-by":"publisher","DOI":"10.1097\/RLI.0b013e31817e9b0b"}],"container-title":["Journal of Neuroimaging"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjon.12034","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjon.12034","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jon.12034","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T08:42:28Z","timestamp":1696236148000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/jon.12034"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,6,7]]},"references-count":16,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2013,10]]}},"alternative-id":["10.1111\/jon.12034"],"URL":"https:\/\/doi.org\/10.1111\/jon.12034","archive":["Portico"],"relation":{},"ISSN":["1051-2284","1552-6569"],"issn-type":[{"value":"1051-2284","type":"print"},{"value":"1552-6569","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,6,7]]}}}