Results 21 to 30 of about 890,427 (367)

Cerebral Collateral Circulation in the Era of Reperfusion Therapies for Acute Ischemic Stroke

Stroke, 2022
Clinical outcomes of patients with acute ischemic stroke depend in part on the extent of their collateral circulation. A good collateral circulation has also been associated with greater benefit of intravenous thrombolysis and endovascular treatment ...
Simone M. Uniken Venema, J. Dankbaar, A. van der Lugt, D. Dippel, H. B. van der Worp   +4 more
semanticscholar   +1 more source

Role of circulating CD14++CD16+ monocytes and VEGF-B186 in formation of collateral circulation in patients with hyperacute AMI

Heliyon, 2023
Introduction: Collateral formation is insufficient in some patients with acute myocardial infarction (AMI). Peripheral blood CD14++CD16+ monocytes (intermediate monocytes; IM) and vascular endothelial growth factors (VEGFs) are associated with formation ...
He Zhang, Shi-lei Wang, Tao Sun, Jia Liu, Ping Li, Jing-ci Yang, Fang Gao   +6 more
doaj   +1 more source

Cytokine storm: behind the scenes of the collateral circulation after acute myocardial infarction

Inflammation Research, 2022
At least 17 million people die from acute myocardial infarction (AMI) every year, ranking it first among causes of death of human beings, and its incidence is gradually increasing. Typical characteristics of AMI include acute onset and poor prognosis. At
W. He, Peixian Chen, Qingquan Chen, Zongtong Cai, Peidong Zhang   +4 more
semanticscholar   +1 more source

Collateral Circulation in Thrombectomy for Stroke After 6 to 24 Hours in the DAWN Trial

Stroke, 2021
Supplemental Digital Content is available in the text. Background and Purpose: Collaterals govern the pace and severity of cerebral ischemia, distinguishing fast or slow progressors and corresponding therapeutic opportunities.
D. Liebeskind, Hamidreza Saber, Bin Xiang, A. Jadhav, T. Jovin, D. Haussen, R. Budzik, A. Bonafe, Parita Bhuva, D. Yavagal, R. Hanel, M. Ribó, C. Cognard, C. Sila, Ameer E. Hassan, Wade S. Smith, J. Saver, R. Nogueira   +17 more
semanticscholar   +1 more source

The collateral circulation of the heart [PDF]

BMC Medicine, 2013
The coronary arteries have been regarded as end arteries for decades. However, there are functionally relevant anastomotic vessels, known as collateral arteries, which interconnect epicardial coronary arteries. These vessels provide an alternative source of blood supply to the myocardium in cases of occlusive coronary artery disease.
Pascal Meier, Pascal Meier, Christian Seiler, Adam Timmis, Alexandra J. Lansky, Stephan H. Schirmer, Bertram Pitt   +6 more
openaire   +4 more sources

Total bilirubin and fasting plasma glucose levels are associated with coronary collateral development in elderly patients [PDF]

Journal of Men's Health, 2021
Background and objective: We aimed to investigate biochemical factors affecting coronary collateral circulation development in an elderly population aged 75 years and over.
Ertan Vuruskan, Irfan Veysel Duzen, Mehmet Kaplan, Gokhan Altunbas, Enes Alıc, Fatma Yılmaz Coskun, Murat Sucu   +6 more
doaj   +1 more source

Collateral Status and Clinical Outcomes after Mechanical Thrombectomy in Patients with Anterior Circulation Occlusion

Journal of Healthcare Engineering, 2022
Background Successful mechanical thrombectomy (MT) requires reliable, noninvasive selection criteria. We aimed to investigate the association of collateral status and clinical outcomes after MT in patients with ischemic stroke due to anterior circulation
Yuzhu Xu, Songtao Guo, Hao Jiang, Huiling Han, Jian Sun, Xi Wu   +5 more
semanticscholar   +1 more source

Collateral Circulation Augmentation and Neuroprotection as Adjuvant to Mechanical Thrombectomy in Acute Ischemic Stroke.

Neurology, 2021
PURPOSE OF THE REVIEW Mechanical thrombectomy (MT)-mediated endovascular recanalization has dramatically transformed treatment and outcomes after acute ischemic stroke caused by a large vessel occlusion (LVO).
S. Desai, R. Jha, I. Linfante
semanticscholar   +1 more source

Intracranial collateral circulation and its role in neurovascular pathology

Egyptian Journal of Neurosurgery, 2021
Background Collateral circulation is a vascular network which maintains the blood flow after the partial blockage of primary vascular pathways. This acts as potential vascular supplementary system and plays important role in the cerebral ischemia.
Harold E. Vasquez, B. Murlimanju, Adesh Shrivastava, Yeider A. Durango-Espinosa, A. Joaquim, E. García-Ballestas, L. Moscote-Salazar, A. Agrawal   +7 more
semanticscholar   +1 more source

Prognostic Value of a New Integrated Parameter—Both Collateral Circulation and Permeability Surface—in Hemorrhagic Transformation of Middle Cerebral Artery Occlusion Acute Ischemic Stroke: Retrospective Cohort Study

Frontiers in Aging Neuroscience, 2021
BackgroundMultimodal CT, including CT angiography (CTA) and CT perfusion (CTP), was increasingly used in stroke triage. This study was to determine the relationship between a new integrated parameter—both collateral circulation and relative permeability ...
Chanchan Li, Xiaozhu Hao, Luyi Lin, Chengfeng Sun, Hai Yu, Zhenwei Yao, Xiaoyuan Feng, Yanmei Yang   +7 more
doaj   +1 more source