{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,19]],"date-time":"2026-09-19T16:13:27Z","timestamp":1789834407282,"version":"4.0.1"},"reference-count":16,"publisher":"BMJ","issue":"3","content-domain":{"domain":["bmj.com"],"crossmark-restriction":true},"short-container-title":["J NeuroIntervent Surg"],"accepted":{"date-parts":[[2015,4,13]]},"published-print":{"date-parts":[[2016,3]]},"abstract":"<jats:sec>\n                  <jats:title>Objective<\/jats:title>\n                  <jats:p>To report our single-center initial experience using the Trevo XP ProVue Retriever 3\u00d720\u2005mm (\u2018Baby Trevo\u2019) for distal intracranial occlusions.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Methods<\/jats:title>\n                  <jats:p>We performed a retrospective review of our interventional database for consecutive patients who underwent treatment for acute ischemic stroke with the Baby Trevo device between February and December 2014.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Results<\/jats:title>\n                  <jats:p>Of 134 patients treated during the study period, 8 underwent treatment with the Baby Trevo for distal occlusions. Their mean age was 51\u00b120\u2005years, 5 (62.5%) were male, mean baseline National Institutes of Health Stroke Scale was 19\u00b15. The mean interval between the time the patient was last-known normal to groin puncture was 527\u00b1285 min, and the overall procedural length was 110\u00b126 min. Intra-arterial tissue plasminogen activator was used in 5 (62.5%) cases. The device was used for a total of 10 branches: five middle cerebral artery (four superior M3 and one inferior M3), three anterior cerebral arteries (two pericallosal and one callosomarginal), and two posterior cerebral arteries (one P2 and one P3) occlusions. All patients achieved complete recanalization of the artery targeted by the Baby Trevo (arterial occlusive lesion 3). Good capillary reperfusion (TICI 2b\u20133) was noted in 6 (75%) cases. One pass was performed in 7 vessels and 2 passes in three branches. Vasospasm was noted in 5 (62.5%) of the vessels and fully responded to intra-arterial vasodilator infusion. Follow-up MRI revealed no infarct within the territory vascularized by the artery targeted by the Baby Trevo in 4 cases, partial infarct in 5, and complete infarct in 1. Two patients had parenchymal hematomas (one PH1 and one PH2). No vessel perforations, dissections, or subarachnoid hemorrhage were noted.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Conclusions<\/jats:title>\n                  <jats:p>Our initial data suggest that treatment of distal cerebrovascular occlusions with the Trevo XP 3\u00d720\u2005mm Retriever is feasible. Although this device emerges as a promising technology for small and tortuous distal intracranial vessels, larger studies are still necessary to establish its safety and clinical benefit.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1136\/neurintsurg-2014-011613","type":"journal-article","created":{"date-parts":[[2015,5,6]],"date-time":"2015-05-06T22:11:22Z","timestamp":1430950282000},"page":"295-299","update-policy":"https:\/\/doi.org\/10.1136\/crossmarkpolicy","source":"Crossref","is-referenced-by-count":86,"title":["The Trevo XP 3\u00d720\u2005mm retriever (\u2018Baby Trevo\u2019) for the treatment of distal intracranial occlusions"],"prefix":"10.1136","volume":"8","author":[{"given":"Diogo C","family":"Haussen","sequence":"first","affiliation":[{"name":"Emory University School of Medicine\/Grady Memorial Hospital, Marcus Stroke and Neuroscience Center, Atlanta, Georgia, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrey","family":"Lima","sequence":"additional","affiliation":[{"name":"Emory University School of Medicine\/Grady Memorial Hospital, Marcus Stroke and Neuroscience Center, Atlanta, Georgia, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Raul G","family":"Nogueira","sequence":"additional","affiliation":[{"name":"Emory University School of Medicine\/Grady Memorial Hospital, Marcus Stroke and Neuroscience Center, Atlanta, Georgia, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2015,5,6]]},"reference":[{"key":"2025092911343986000_8.3.295.1","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.110.587063"},{"key":"2025092911343986000_8.3.295.2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(12)61299-9"},{"key":"2025092911343986000_8.3.295.3","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(12)61384-1"},{"key":"2025092911343986000_8.3.295.4","doi-asserted-by":"crossref","first-page":"995","DOI":"10.3171\/2014.4.JNS132187","article-title":"Vessel perforation during withdrawal of Trevo ProVue stent retriever during mechanical thrombectomy for acute ischemic stroke","volume":"121","author":"Leishangthem","year":"2014","journal-title":"J Neurosurg"},{"key":"2025092911343986000_8.3.295.5","unstructured":"Osborn AG . 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