Results 91 to 100 of about 807,354 (326)

Glycemic disorders and coronary collateral circulation

Сахарный диабет, 2013
Although collateral circulation is the essential means of perfusion for ischemized myocardium, its efficiency varies substantially within and between the species. There is both experimental and clinical evidence for association of glycemic disorders with
Ivan Vasil'evich Starostin, K A Talitskiy, O S Bulkina, Yury Alexandrovich Karpov   +3 more
doaj   +1 more source

Bank Capital Regulation and Derivatives Clearing

International Journal of Finance &Economics, EarlyView.
ABSTRACT As part of the post global financial crisis banking reforms, regulators introduced a leverage ratio requirement, a minimum capital requirement over a bank's total exposures. We assess the consequences of this requirement for derivative clearing services to clients, which creates exposures for the dealers, by exploiting its earlier introduction
Jonathan Acosta‐Smith, Gerardo Ferrara, Francesc Rodriguez‐Tous   +2 more
wiley   +1 more source

Relevance of the cerebral collateral circulation in ischaemic stroke: time is brain, but collaterals set the pace.

Swiss medical weekly, 2017
Blood supply to the brain is secured by an extensive collateral circulation system, which can be divided into primary routes, i.e., the Circle of Willis, and secondary routes, e.g., collaterals from the external to the internal carotid artery and ...
Simon Jung, R. Wiest, J. Gralla, Richard McKinley, H. Mattle, D. Liebeskind   +5 more
semanticscholar   +1 more source

Assessing US and Global Economic Policy Uncertainty Effects on Non‐Performing Loans in MENA's Islamic and Conventional Banks

International Journal of Finance &Economics, EarlyView.
ABSTRACT Banks within the MENA regions serve as pivotal agents in fostering economic growth through extensive lending to businesses, individuals and corporations, thereby amplifying employment within the banking sector. A pressing concern affecting these banks is the proliferation of NPLs, which not only diminishes net earnings but also escalates ...
Shadi Ratib Mohammad Aledeimat, Murad Abdurahman Bein   +1 more
wiley   +1 more source

Deep learning based detection of collateral circulation in coronary angiographies [PDF]

Coronary artery disease (CAD) is the dominant cause of death and hospitalization across the globe. Atherosclerosis, an inflammatory condition that gradually narrows arteries and has potentially fatal effects, is the most frequent cause of CAD. Nonetheless, the circulation regularly adapts in the presence of atherosclerosis, through the formation of ...
arxiv   +1 more source

Traditional cardiovascular risk factors and coronary collateral circulation

Medicine, 2018
Background: Well-developed coronary collateral circulation usually results in fewer infarct size, improved cardiac function, and fewer mortality. Traditional coronary risk factors (diabetes, hypertension, and smoking) have some effects on coronary ...
Zhenhua Xing, Junyu Pei, Liang Tang, Xinqun Hu   +3 more
semanticscholar   +1 more source

A systematic review and meta‐analysis of randomized controlled trials on the effects of internal iliac artery balloon occlusion in placenta previa and placenta accreta spectrum in reducing perioperative bleeding

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Background Preoperative prophylactic balloon occlusion (PPBO) of internal iliac arteries (IIAs) in placenta previa and placenta accreta spectrum (PAS) has been widely used as a preventive adjuvant technique to reduce blood loss and to preserve fertility. Nevertheless, the efficacy of PPBO is based primarily on retrospective studies.
Rula Iskander, Manal Massalha, Chen Remer, Ido Izhaki, Raed Salim   +4 more
wiley   +1 more source

Native Coronary Collateral Microcirculation Reserve in Rat Hearts

Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2019
Background We occasionally noticed that native collateral blood flow showed a recessive trend in the early stages of acute myocardial infarction in rats, which greatly interferes with the accurate assessment of native collateral circulation levels. Here,
Xiucheng Liu, Hongyan Dong, Bing Huang, Haoran Miao, Zhiwei Xu, Yanliang Yuan, Fan Qiu, Jiali Chen, Hao Zhang, Zhiwei Liu, Xiaoyu Quan, Lidong Zhu, Zhongming Zhang   +12 more
doaj   +1 more source

Electrocardiographic patterns predict the presence of collateral circulation and in-hospital mortality in acute total left main occlusion

BMC Cardiovascular Disorders, 2022
Background Data on the clinical characteristics, electrocardiogram (ECG) findings and outcomes of patients with acute myocardial infarction (AMI) due to total unprotected left main (ULM) artery occlusion is limited.
Chunwei Liu, Fan Yang, Jingxia Zhang, Yuecheng Hu, Jianyong Xiao, Mingdong Gao, Le Wang, Ximing Li, Zhigang Guo, Hongliang Cong, Yin Liu   +10 more
doaj   +1 more source

Cross Currency Valuation and Hedging in the Multiple Curve Framework [PDF]

SIAM Journal on Financial Mathematics (2021) forthcoming, 2020
We generalize the results of Bielecki and Rutkowski (2015) on funding and collateralization to a multi-currency framework and link their results with those of Piterbarg (2012), Moreni and Pallavicini (2017), and Fujii et al. (2010b). In doing this, we provide a complete study of absence of arbitrage in a multi-currency market where, in each single ...
arxiv