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Condition: Thrombosis
Procedure: MRI Scan

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Total 457 results found since Jan 2013.

Alcohol Consumption and Cerebral Small- and Large-Vessel Diseases: A Mendelian Randomization Analysis
CONCLUSIONS: Our findings suggest a positive association of alcohol consumption with risk of cerebral SVDs and its inverse association with risk of large-vessel disease through intermediaries, such as hypertension or low-density lipoprotein cholesterol. These findings provide insight into potential causal mechanisms linking alcohol consumption with stroke risk.PMID:37612092 | DOI:10.5551/jat.64222
Source: Journal of Atherosclerosis and Thrombosis - August 23, 2023 Category: Cardiology Authors: Takashi Hisamatsu Yasuharu Tabara Aya Kadota Sayuki Torii Keiko Kondo Yuichiro Yano Akihiko Shiino Kazuhiko Nozaki Tomonori Okamura Hirotsugu Ueshima Katsuyuki Miura SESSA Research Group Source Type: research

Cerebral Venous Sinus Thrombosis: Update on Diagnosis and Management
Abstract Cerebral venous thrombosis (CVT) is less frequent than ischemic stroke or intracerebral haemorrhage. Its incidence is comparable to that of acute bacterial meningitis in adults. Because of the increased use of magnetic resonance imaging (MR) for investigating patients with acute and subacute headaches and new onset seizures, CVT are now being diagnosed with increasing frequency. CVT have a more varied clinical presentation than other stroke types as they rarely present as a stroke syndrome. Their most frequent presentations are isolated headache, intracranial hypertension syndrome, seizures, a focal loba...
Source: Current Cardiology Reports - July 30, 2014 Category: Cardiology Source Type: research

Cerebral venous sinus thrombosis may be associated with hepatitis B virus infection: a preliminary finding.
Conclusion: Hepatitis B virus infection may be a risk factor for CVST. PMID: 25591420 [PubMed - as supplied by publisher]
Source: Neurological Research - January 18, 2015 Category: Neurology Tags: Neurol Res Source Type: research

Therapeutic challenges after successful thrombectomy in a patient with an antiphospholipid syndrome associated M1-occlusion: A case report.
CONCLUSION: This case report showed the feasibility of mechanical clot retrieval and stent implantation in patients with APS. Due to the elevated risk of in-stent thrombosis a prolonged therapy with glycoprotein (GP)IIb/IIIa receptor antagonists in the initial postoperative period and further anticoagulation with coumarin derivate might be needed. PMID: 26135672 [PubMed - as supplied by publisher]
Source: Interventional Neuroradiology - July 4, 2015 Category: Radiology Tags: Interv Neuroradiol Source Type: research

Incremental Value of Live/Real Time Three‐Dimensional over Two‐Dimensional Transesophageal Echocardiography in the Assessment of Atrial Septal Pouch
In conclusion, this retrospective study highlights the incremental value of 3DTEE over 2DTEE in the comprehensive assessment and characterization of ASPs, which can aid in the clarification of their role in cryptogenic stroke patients.
Source: Echocardiography - November 1, 2015 Category: Cardiology Authors: Mahmoud Elsayed, Ming C. Hsiung, L. David Meggo‐Quiroz, Mostafa Elguindy, Begum Uygur, Rohit Tandon, Tolga Guvenc, Nurgul Keser, Mustafa G. Vural, Serkan Bulur, Jugal R. Chahwala, Firoozeh Abtahi, Navin C. Nanda Tags: Research from or in Collaboration with the University of Alabama at Birmingham Source Type: research

Apixaban versus Warfarin for the Prevention of Periprocedural Cerebral Thromboembolism in Atrial Fibrillation Ablation: Multicenter Prospective Randomized Study
Conclusion: Apixaban has similar safety and effectiveness to warfarin for the prevention of cerebral thromboembolism during the periprocedural period of AF ablation.This article is protected by copyright. All rights reserved
Source: Journal of Cardiovascular Electrophysiology - January 13, 2016 Category: Cardiology Authors: TAISHI KUWAHARA, MITSUNORI ABE, MASARU YAMAKI, HIROYUKI FUJIEDA, YUMIKO ABE, KATSUSHI HASHIMOTO, MISAKO ISHIBA, HIROTSUKA SAKAI, KEIICHI HISHIKARI, MASATERU TAKIGAWA, KENJI OKUBO, KATSUMASA TAKAGI, YASUAKI TANAKA, JUN NAKAJIMA, ATSUSHI TAKAHASHI Tags: Original Source Type: research

Prospective Study on the Incidence of Cerebrovascular Disease After Coronary Angiography.
CONCLUSIONS: We suggested that the incidence of cerebral infarction after CAG was not related to the catheterization procedure per se but may be caused by atherosclerosis with CABG. PMID: 28855432 [PubMed - as supplied by publisher]
Source: Journal of Atherosclerosis and Thrombosis - September 2, 2017 Category: Cardiology Tags: J Atheroscler Thromb Source Type: research

Edaravone-Encapsulated Agonistic Micelles Rescue Ischemic Brain Tissue by Tuning Blood-Brain Barrier Permeability
Thrombolysis has been a standard treatment for ischemic stroke. However, only 2-7% patients benefit from it because the thrombolytic agent has to be injected within 4.5 h after the onset of symptoms to avoid the increasing risk of intracerebral hemorrhage. As the only clinically approved neuroprotective drug, edaravone (EDV) rescues ischemic brain tissues by eradicating over-produced reactive oxygen species (ROS) without the limitation of therapeutic time-window. However, EDV's short circulation half-life and inadequate cerebral uptake attenuate its therapeutic efficacy. Here we developed an EDV-encapsulated agonistic mice...
Source: Theranostics - September 12, 2017 Category: Molecular Biology Authors: Qu Jin, Yu Cai, Sihan Li, Haoran Liu, Xingyu Zhou, Chunqiang Lu, Xihui Gao, Jun Qian, Jun Zhang, Shenghong Ju, Cong Li Tags: Research Paper Source Type: research

The degree of leukoaraiosis predicts clinical outcomes and prognosis in patients with middle cerebral artery occlusion after intravenous thrombolysis.
In this study, we investigate whether the degree of LA is associated with clinical outcomes and prognosis of patients with middle cerebral artery occlusion following intravenous thrombolytic. Ninety-seven patients were recruited and divided into three groups based on the degree of LA (no, mild and moderate to severe LA) by the Fazekas scale. Clinical outcomes, recurrent stroke, Fugl-Meyer rating scale (FMS) and complications of intravenous thrombolysis were assessed. The association between the degree of LA and functional outcomes was analyzed by multivariable logistic regression model. Patients enrolled were divided into ...
Source: Brain Research - December 26, 2017 Category: Neurology Authors: Liu Y, Zhang M, Chen Y, Gao P, Yun W, Zhou X Tags: Brain Res Source Type: research

Recurrent cerebellar infarction associated with hereditary heterozygous protein C deficiency in a 35-year-old woman: A case report and genetic study on the pedigree.
In conclusion, the clinical manifestations of hereditary PROC deficiency may vary between individuals. The heterozygous mutation locus c.565C>T on the PROC gene is associated with thrombophilia. Awareness of the association between natural anticoagulants and thrombophilia may promote the prevention and therapy of stroke. PMID: 30210609 [PubMed]
Source: Experimental and Therapeutic Medicine - September 14, 2018 Category: General Medicine Tags: Exp Ther Med Source Type: research

Resolution of left ventricular thrombus by edoxaban after failed treatment with warfarin overdose: A case report
Rationale: Although novel oral-anticoagulants are widely used in patients with atrial fibrillation (AF) for stroke prevention, there was only limited evidence for their use in left ventricular (LV) thrombus. Patient concerns: A 41-year-old man who presented with acute onset of right-hand clumsiness and aphasia even under high international normalized ratio (INR: 7.64) from warfarin use. He was previously treated with warfarin for the LV thrombus and non-valvular AF. Brain magnetic resonance imaging (MRI) showed multiple acute infarction in the cortex of the bilateral frontal lobes, left parietal lobe, and bilateral ce...
Source: Medicine - January 1, 2019 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research

Hemodynamic Characteristics Associated With Paraclinoid Aneurysm Recurrence in Patients After Embolization
Conclusions: High peak systolic WSS, OSI and velocity around aneurysm neck areas after embolization of paraclinoidal aneurysms may be important factors leading to recurrence. Introduction Paraclinoid aneurysms are defined as aneurysms arising from the segment of the internal carotid artery (ICA) between the distal dural ring and the origin of the posterior communicating artery. They account for approximately 1.3–5% of all intracranial aneurysms and they comprise the majority of such aneurysms in females (1–3). Hemodynamic characteristics are thought to be the most important risk factors for occurrence...
Source: Frontiers in Neurology - April 24, 2019 Category: Neurology Source Type: research

Uninterrupted edoxaban vs. vitamin K antagonists for ablation of atrial fibrillation: the ELIMINATE-AF trial
ConclusionUninterrupted edoxaban therapy represents an alternative to uninterrupted VKA treatment in patients undergoing AF ablation.
Source: European Heart Journal - April 11, 2019 Category: Cardiology Source Type: research