Evidence map›Paper›PMID 40272465›Full record

ArticleNeuroradiology2025

Enterprise 2 stent outcomes in hyperacute ischemic stroke with intracranial artery stenosis.

Chan-Hyuk Lee, Sang Woo Ha, Byoung-Soo Shin, Hyun Goo Kang

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Article in Neuroradiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 authors.

Chan-Hyuk Lee *Ulsan University Hospital, Ulsan, Korea, Republic of.
Sang Woo Ha *Chosun University Medical School, Gwangju, Korea, Republic of.
Byoung-Soo ShinDepartment of Neurology, Jeonbuk National University Medical School and Hospital, Jeonju, 54907, Republic of Korea.
Hyun Goo KangDepartment of Neurology, Jeonbuk National University Medical School and Hospital, Jeonju, 54907, Republic of Korea. hgkang@jbnu.ac.kr.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeRecent studies have indicated that intracranial stenting may positively affect the prognosis of patients with ischemic stroke. However, most patients included in these studies were in the hyperacute stage of ischemic stroke. Moreover, few studies with limited numbers of patients have examined the factors affecting the prognosis of patients with hyperacute stroke. Therefore, this study aimed to evaluate patient prognosis and factors associated with emergent intracranial stenting with the Enterprise 2 stent in patients with hyperacute ischemic stroke secondary to sudden intracranial artery occlusion.

methodsPatients with hyperacute ischemic stroke admitted to a single institution between January 2017 and December 2019 were retrospectively analyzed. Sixty-five patients with major intracranial artery occlusion associated with neurological deficits were selected. All patients underwent emergent intracranial stenting of the index artery after mechanical thrombectomy. We investigated the following composite outcomes: death, vessel reocclusion, and stroke recurrence.

resultsParticipants' mean age was 69.9 ± 12.3 years, and 57.6% were males. The middle cerebral artery was the most occluded (61.0%). The mean follow-up period was 8.4 ± 6.4 months; four patients developed arterial reocclusion. At the end of the follow-up period, the mean modified Rankin scale score was 4 and composite outcomes were observed in 14 patients.

conclusionsEmergent intracranial stenting using the Enterprise 2 stent resulted in a relatively favorable prognosis in patients with acute ischemic stroke. In addition, smoking status and the National Institutes of Health Stroke Scale score at admission were significant prognostic factors.

Indexed as

Ischemic StrokeStentsAgedCerebral AngiographyConstriction, PathologicFemaleHumansMaleMiddle AgedPrognosisRetrospective StudiesThrombectomyTreatment OutcomeEmergent intracranial stentingEnterprise 2 stentHyperacute ischemic strokeIntracranial artery stenosis

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