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Condition: Thrombosis
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Total 457 results found since Jan 2013.

Cerebral venous sinus thrombosis following Russell's viper (Daboia russelii) envenomation: A case report and review of the literature
We report a previously healthy middle-aged Indian female who developed cerebral venous sinus thrombosis preceded by features of disseminated bleeding diathesis following Russell's viper bite. The cerebral venous sinus thrombosis was diagnosed by magnetic resonance imaging. The patient responded well to treatment with antivenom and subcutaneous enoxaparin and had no demonstrable neurological deficits at three months of follow-up.PMID:36041514 | DOI:10.1016/j.toxicon.2022.08.014
Source: Toxicon - August 30, 2022 Category: Toxicology Authors: Ritwik Ghosh Mois és León-Ruiz Dipayan Roy Dinobandhu Naga Sona Singh Sardar Juli án Benito-León Source Type: research

Molecules, Vol. 27, Pages 5488: The Effect of a New N-hetero Cycle Derivative on Behavior and Inflammation against the Background of Ischemic Stroke
Kiseleva Vadim V. Negrebetsky Yuri I. Baukov Ischemic stroke triggers a whole cascade of pathological changes in the brain, one of which is postischemic inflammation. Since in such cases thrombolytic therapy is often not possible, methods that modulate inflammation and affect microglia become particularly interesting. We synthesized 3-(2-oxo-4-phenylpyrrolidin-1-yl)propane-1-sulfonate calcium(II) (Compound 4) and studied its anti-inflammatory activity in in vitro and in vivo models of inflammation and ischemia. Macrophage cell line RAW 264.7 was treated with lipopolysaccharides (LPS) and Compound 4 at various dosa...
Source: Molecules - August 26, 2022 Category: Chemistry Authors: Denis A. Borozdenko Tatiana A. Shmigol Aiarpi A. Ezdoglian Darya I. Gonchar Natalia. Y. Karpechenko Dmitri N. Lyakhmun Anastasia D. Shagina Elvira A. Cherkashova Daria D. Namestnikova Ilya L. Gubskiy Anastasia A. Chernysheva Nina M. Kiseleva Vadim V. Negr Tags: Article Source Type: research

Acute myocardial infarction related to coronary artery embolism: A systematic cardiac and cerebral magnetic resonance imaging study
CONCLUSION: MI-related to CAE was associated with infarctions of average size but multiple locations. Systematic brain MRI revealed that 33% of cases were associated with a stroke, which was generally asymptomatic. Further studies are required to better characterize the pathophysiology, clinical course and prognostic value of CAE. Moreover, optimal management strategies remain to be determined.PMID:35934614 | DOI:10.1016/j.acvd.2022.05.005
Source: Archives of Cardiovascular Diseases - August 7, 2022 Category: Cardiology Authors: Julie Debeaumarch é Thibault Leclercq Romain Didier Hugo Debeaumarch é Pierre-Olivier Comby Fr édéric Ricolfi Marianne Zeller Alexandre Cochet Yves Cottin Source Type: research

Predictors of ischemic events in patients with unilateral extracranial vertebral artery dissection: A single-center exploratory study
ConclusionMale sex, infections during the last week, and the presence of intraluminal thrombus due to dissection are associated with an increased risk of ischemic events in patients with unilateral EVAD.
Source: Frontiers in Neurology - July 28, 2022 Category: Neurology Source Type: research

Artery of Percheron Occlusion in China: A Case Report and Chinese Literature Review
Conclusion: Our report suggests that unusual mood disorder and language disorder of aged patients might indicate the AOP occlusion, and cerebral imaging of magnetic resonance imaging (better with magnetic resonance angiography) should be performed to establish the diagnosis of AOP occlusion. The fast and accurate diagnosis of stroke because of AOP occlusion could best benefit the patients.
Source: The Neurologist - July 1, 2022 Category: Neurology Tags: Case Report/Case Series Source Type: research

Modern Treatment of Asymptomatic Carotid Stenosis —The Importance of Both Medical Therapy and Carotid Endarterectomy
Each year there are approximately 700  000 new ischemic strokes in the US, and 10% to 15% of them are caused by thromboembolism from a previously asymptomatic carotid stenosis (ACS). Three large randomized clinical trials, published in the 1990s and early 2000s, have demonstrated a significant benefit of carotid endarterectomy (CEA) i n preventing stroke in patients with severe ACS compared with medical therapy alone. They showed a 50% relative risk reduction in 5-year stroke rate and an approximately 1% per year absolute stroke risk reduction. Over the course of the past 2 decades, there has been significant improvement...
Source: JAMA Surgery - June 8, 2022 Category: Sports Medicine Source Type: research

Predicting LV thrombosis after acute myocardial infarction: From Virchow's triad to state-of-the-art cardiovascular magnetic resonance imaging
Despite the decline in incidence - in the era of primary percutaneous interventions (PCI), left ventricular (LV) thrombus remains a feared complication after acute myocardial infarction (AMI) due to the associated high risk of systemic embolism and stroke [1,2]. Depending on infarct/reperfusion-related characteristics as well as type and timing of diagnostic imaging modality, reported rates of LV thrombus following AMI are widely variable: from 2.7% for all and 9.1% for anterior ST-elevation myocardial infarction (STEMI), within 3  months on echocardiography, to 6.3% for all /19.2% for anterior STEMI with LV ejection fraction (LVEF) 
Source: International Journal of Cardiology - May 18, 2022 Category: Cardiology Authors: Anca Florian Tags: Editorial Source Type: research

Endovascular Coil Embolization for Recurrent Bow Hunter's Stroke
Intern Med. 2022 May 14. doi: 10.2169/internalmedicine.8906-21. Online ahead of print.ABSTRACTBow hunter's stroke is a rare cause of vertebrobasilar infarction. There is no consensus regarding the optimal treatment. We herein report a case of bow hunter's stroke successfully treated by endovascular treatment. A 70-year-old man presented with central vertigo. Magnetic resonance imaging (MRI) showed posterior circulation infarcts. Dynamic angiography revealed thrombus formation and hypoperfusion of the right vertebral artery upon head rotation to the left. Endovascular parent artery occlusion of the right vertebral artery wa...
Source: Internal Medicine - May 15, 2022 Category: Internal Medicine Authors: Fumiya Kutsuna Yoichi Morofuji Eri Shiozaki Daiki Uchida Masahiro Tokuda Hiroshi Iwanaga Tomonori Ono Ichiro Kawahara Wataru Haraguchi Keisuke Tsutsumi Source Type: research