{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,2]],"date-time":"2026-07-02T02:40:23Z","timestamp":1782960023918,"version":"3.54.5"},"reference-count":19,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T00:00:00Z","timestamp":1758672000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Interv Neuroradiol"],"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>The Tigertriever (Rapid Medical, Israel) is the first manually expandable stent retriever, designed to enhance clot engagement and vessel wall apposition. Despite increasing use, comparative data with the widely adopted Solitaire X device (Medtronic, USA) are limited. This study aimed to compare the safety and efficacy of Tigertriever versus Solitaire in mechanical thrombectomy (MT) for acute ischemic stroke due to large vessel occlusion.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We retrospectively analyzed 346 MT procedures (May 2019\u2013September 2024). Patients treated with Tigertriever or Solitaire X (with\/without aspiration) were matched 1:1 using a nearest-neighbor approach based on age, National Institutes of Health Stroke Scale, Alberta Stroke Program Early CT Score, and occlusion site. Outcomes included procedural safety (complications, hemorrhage, mortality) and efficacy (number of passes, time to reperfusion, final modified treatment in cerebral infarction, and 3-month modified Rankin Scale) were compared, with propensity score adjustment applied in the analyses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      In total, 268 matched patients (134 per group) were included. Baseline characteristics were balanced, except that Tigertriever patients had longer onset-to-puncture times and more cardioembolic strokes. The Solitaire X group demonstrated a significantly higher first-pass recanalization rate (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.03; adjusted odds ratio (OR)\u2009=\u20091.82, 95% confidence interval (CI): 1.02\u20133.23,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.04) and required fewer device passes to achieve successful reperfusion (\n                      <jats:italic>p<\/jats:italic>\n                      \u2009&lt;\u20090.001; adjusted OR\u2009=\u20090.19, 95% CI: 0.06\u20130.56,\n                      <jats:italic>p<\/jats:italic>\n                      \u2009=\u20090.002). In atherosclerotic occlusions, Tigertriever tended to have higher reperfusion and first-pass success rates and better 3-month outcomes. Overall, 90-day functional outcomes did not differ significantly.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Tigertriever and Solitaire demonstrated comparable 3-month functional outcomes, though procedural profiles and subgroup advantages differed. Further randomized trials are warranted.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/15910199251380920","type":"journal-article","created":{"date-parts":[[2025,9,24]],"date-time":"2025-09-24T14:40:46Z","timestamp":1758724846000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["Comparison of mechanical thrombectomy with Tigertriever versus Solitaire X stent retriever in real-world practice: A matched-pair retrospective analysis"],"prefix":"10.1177","author":[{"given":"Dang Luu","family":"Vu","sequence":"first","affiliation":[{"name":"Department of Radiology, Hanoi Medical University, Hanoi, Vietnam"},{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Van Hoang","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5258-7259","authenticated-orcid":false,"given":"Huu An","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"},{"name":"Department of Radiology, Centre Hospitalier d\u2019Aubagne, Aubagne, France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Quang Anh","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Department of Radiology, Hanoi Medical University, Hanoi, Vietnam"},{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anh Tuan","family":"Tran","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"},{"name":"Department of Stroke and Cerebrovascular Disease, University of Medicine and Pharmacy, Vietnam National University, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hoang Kien","family":"Le","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tat Thien","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0001-7081-7046","authenticated-orcid":false,"given":"Cuong","family":"Tran","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5908-0733","authenticated-orcid":false,"given":"Hoang Khoe","family":"Le","sequence":"additional","affiliation":[{"name":"Department of Radiology, Hanoi Medical University, Hanoi, Vietnam"},{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Duc Ngoc","family":"Tu","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Quang Huy","family":"Ta","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Duc Thanh","family":"Nguyen","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chi Cong","family":"Le","sequence":"additional","affiliation":[{"name":"Radiology Center, Bach Mai Hospital, Hanoi, Vietnam"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2523-4909","authenticated-orcid":false,"given":"Laurent","family":"Pierot","sequence":"additional","affiliation":[{"name":"Department of Neuroradiology, H\u00f4pital Maison-Blanche, Universit\u00e9 Reims-Champagne-Ardenne, Reims, France"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2025,9,24]]},"reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"crossref","unstructured":"Goyal M Menon BK van Zwam WH et al. Endovascular thrombectomy after large-vessel ischaemic stroke: a meta-analysis of individual patient data from five randomised trials. Lancet 2016; 387: 1723.","DOI":"10.1016\/S0140-6736(16)00163-X"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1136\/neurintsurg-2018-014196"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.neurad.2020.11.005"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1136\/jnis-2023-020796"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","unstructured":"Jankowitz B Abergel E Agid R et al. Optimizing Tigertriever adjustable stentriever technique: operators\u2019 experience. Interv Neuroradiol. 2024; 15910199241272743. doi:10.1177\/15910199241272743.","DOI":"10.1177\/15910199241272743"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.121.034436"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.3389\/fneur.2022.1032307"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.2176\/jns-nmc.2024-0297"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.3389\/fneur.2022.895182"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.5853\/jos.2016.00675"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.neurad.2013.04.001"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.crad.2023.09.023"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1007\/s13760-019-01223-2"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(07)60149-4"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.3389\/fneur.2023.1215349"},{"key":"e_1_3_2_17_2","article-title":"Post-market registry of stroke patients treated with medtronic neurothrombectomy devices in Southeast Asia: PROSPR-SEA","volume":"3","author":"Nguyen HT","year":"2023","unstructured":"Nguyen HT, Mai DT, Vu DL, et al. Post-market registry of stroke patients treated with medtronic neurothrombectomy devices in Southeast Asia: PROSPR-SEA. Stroke Vasc Interv Neurol 2023; 3: e000318.","journal-title":"Stroke Vasc Interv Neurol"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1161\/STROKEAHA.118.022327"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1177\/1591019918763380"},{"key":"e_1_3_2_20_2","first-page":"464","article-title":"Balloon angioplasty with or without stenting for acute intracranial atherothrombosis","volume":"173","author":"Vu DL","year":"2022","unstructured":"Vu DL, Le HK, Nguyen HA, et al. Balloon angioplasty with or without stenting for acute intracranial atherothrombosis. Clin Ter 2022; 173: 464\u2013470.","journal-title":"Clin Ter"}],"container-title":["Interventional Neuroradiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/15910199251380920","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/15910199251380920","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/15910199251380920","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T10:57:23Z","timestamp":1777460243000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/15910199251380920"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,24]]},"references-count":19,"alternative-id":["10.1177\/15910199251380920"],"URL":"https:\/\/doi.org\/10.1177\/15910199251380920","relation":{},"ISSN":["1591-0199","2385-2011"],"issn-type":[{"value":"1591-0199","type":"print"},{"value":"2385-2011","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,24]]},"article-number":"15910199251380920"}}