Articles with "severe stenosis" as a keyword



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Endovascular Therapy for the Steal Phenomenon due to the Innominate Artery Severe Stenosis and Bilateral Internal Carotid Artery Severe Stenosis.

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Published in 2017 at "World neurosurgery"

DOI: 10.1016/j.wneu.2017.06.154

Abstract: BACKGROUND Symptomatic innominate artery stenosis presenting as hemodynamic bilateral cerebral ischemia is uncommon. We present a rare case of the severe stenosis of the origin of an innominate artery and severe stenosis of bilateral internal… read more here.

Keywords: artery; carotid artery; stenosis; innominate artery ... See more keywords

Outflow graft stenosis after left ventricular assist device implantation: the rotterdam experience

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Published in 2024 at "European Heart Journal"

DOI: 10.1093/eurheartj/ehae666.1124

Abstract: Outflow graft stenosis (OGS) has been reported in patients with the HeartMate 3 left ventricular assist device (LVAD) as a result of biodebris accumulation outside the graft. As a result, patients may experience unexpected low-flow… read more here.

Keywords: outflow graft; severe stenosis; graft stenosis; stenosis ... See more keywords

Association between blood neutrophil-to-lymphocyte ratio and severity of coronary artery disease

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Published in 2018 at "Medicine"

DOI: 10.1097/md.0000000000012432

Abstract: Abstract This study aimed to evaluate the association between blood neutrophil-to-lymphocyte ratio (NLR) and severity of coronary artery disease (CAD), and investigate the diagnostic ability and optimal cut-off value of NLR in predicting severe stenosis… read more here.

Keywords: cad; severity; stenosis; severe stenosis ... See more keywords

Value of IMA, IMAR, IMA Index, and Other Hematological Features in Predicting AIS Caused by MCA Stenosis/Occlusion.

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Published in 2022 at "Current neurovascular research"

DOI: 10.2174/1567202619666220516145120

Abstract: Objective This study investigated the relationship between serum ischemic modified albumin [IMA] levels and other hematologic features and middle cerebral artery [MCA] severe stenosis/occlusion in acute ischemic stroke [AIS] patients. Method The levels of serum… read more here.

Keywords: stenosis occlusion; ima; imar; severe stenosis ... See more keywords

Long-Term Outcomes of Stenting on Non-Acute Phase Extracranial Supra-Aortic Dissections

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Published in 2022 at "Journal of Korean Neurosurgical Society"

DOI: 10.3340/jkns.2021.0198

Abstract: Objective Extracranial supra-aortic dissections (ESADs) with severe stenosis, occlusion and/or pseudoaneurysm presents potential risk of stroke. Endovascular stenting to reconstruct non acute phase ESADs (NAP-ESADs) is an alternative to anticoagulant or antiplatelet therapy. However, its… read more here.

Keywords: acute phase; aortic dissections; severe stenosis; non acute ... See more keywords

Stent-assisted coil embolization of ruptured vertebral artery dissected aneurysm with severe stenosis of bilateral vertebral artery V4 segment by the transmountain technique: a case report and review of the literatures

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Published in 2025 at "Frontiers in Surgery"

DOI: 10.3389/fsurg.2025.1442122

Abstract: A 46-year-old woman presented with acute head and neck pain for 10 h. Head CT showed subarachnoid hemorrhage (SAH) and digital subtraction angiography (DSA) identified a ruptured dissected aneurysm of the right vertebral artery with severe… read more here.

Keywords: dissected aneurysm; severe stenosis; aneurysm severe; vertebral artery ... See more keywords