Influence of Respiration on Collateral Flow in the Fontan Population Using Real-time Phase-contrast Cardiovascular Magnetic Resonance: Collateral Flow Does Not Protect the Ventricle From Volume Deficiency and Diastolic Dysfunction.
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DOI: 10.1097/rti.0000000000000684
Abstract: PURPOSE The clinical significance of collateral flow for the ventricular function of patients with univentricular hearts is often debated. This study evaluates the impact of collateral flow on respiration-dependent preload modification and diastolic function in… read more here.
Keywords: collateral flow; group; real time; flow ... See more keywords
Abstract WP91: Cerebral Small Vessel Disease Burden Predicts Poor Collateral Flow in Acute Ischemic Stroke Patients With Large Artery Atherosclerosis
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DOI: 10.1161/str.51.suppl_1.wp91
Abstract: Aim: We sought to determine whether the extent of chronic white matter hyper-intensities (WMH) and white matter hypo-perfusion (WMHP), as markers of cerebral small vessel disease (CSVD), were associated with poor collateral flow in acute… read more here.
Keywords: collateral flow; ischemic stroke; poor collateral; collateral ... See more keywords
Letter by Wu et al Regarding Article, "Detrimental Effect of Chronic Hypertension on Leptomeningeal Collateral Flow in Acute Ischemic Stroke".
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DOI: 10.1161/strokeaha.119.026682
Abstract: To the Editor: The study described in this article investigated the relationship between chronic hypertension and leptomeningeal collateral flow in patients with acute large vessel occlusion. This is a very interesting clinical trial with clear,… read more here.
Keywords: collateral circulation; collateral; hypertension; collateral flow ... See more keywords
Worsened Stroke Outcome in a Model of Preeclampsia is Associated With Poor Collateral Flow and Oxidative Stress
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DOI: 10.1161/strokeaha.122.041637
Abstract: Background: Preeclampsia increases the incidence of maternal stroke, a devastating condition that is on the rise. We investigated stroke outcome in a model of experimental preeclampsia with and without treatment with clinically relevant doses of… read more here.
Keywords: stroke outcome; preeclampsia; collateral flow; oxidative stress ... See more keywords
Factors that may contribute to poor outcome despite good reperfusion after acute endovascular stroke therapy
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DOI: 10.1177/1747493018799979
Abstract: Endovascular therapy with mechanical thrombectomy is a formidable treatment for severe acute ischemic stroke caused by occlusion of a proximal intracranial artery. Its strong beneficial effect is explained by the high rates of very good… read more here.
Keywords: factors may; endovascular therapy; reperfusion; collateral flow ... See more keywords
Association of Systolic Blood Pressure and Cerebral Collateral Flow in Acute Ischemic Stroke by Stroke Subtype
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DOI: 10.3389/fneur.2022.863483
Abstract: Background and Purpose Collateral flow in acute ischemic stroke is known as a predictor of treatment outcome and long-term prognosis. However, factors determining the initial collateral flow remain unclear. We investigated factors related to collateral… read more here.
Keywords: etiology; flow; collateral flow; group ... See more keywords