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Source: Journal of the Neurological Sciences
Condition: Ischemic Stroke
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Total 394 results found since Jan 2013.
Hemorrhagic stroke in hispanics with severe SARS-CoV2 infection
An increasing body of evidence suggests that the coronavirus disease 2019 (SARS-CoV2) may be associated with cerebrovascular disease, although most cases have been ischemic strokes related to occlusion of major intracranial vessels [1 –3]. Intracranial hemorrhages in the setting of SARS-CoV2 infection are exceedingly rare. To the best of our knowledge, only two cases has been reported in detail, one with a massive parenchymal brain hemorrhage and the other with an aneurysmal subarachnoid hemorrhage [4,5].
Source: Journal of the Neurological Sciences - July 14, 2020 Category: Neurology Authors: P.R. Castillo, O.H. Del Brutto, H. Mautong, M. Garc ía, M. Tovar, E.H. Middlebrooks, E. Bologna Tags: Letter to the Editor Source Type: research
Novel quantitative approach for crossed cerebellar diaschisis detection in acute ischemic stroke using CT perfusion
Crossed cerebellar diaschisis (CCD) is a common finding in hyper-acute ischemic stroke, related to supratentorial dysfunction of the contralateral hemisphere. Several studies investigated a possible relationship between CCD and clinical outcomes but still no evidence emerged. We used a novel quantitative whole cerebellum analysis using CT perfusion (CTP) imaging to investigate the relationship between CCD and stroke severity, hypoperfused volume and outcome measures.
Source: Journal of the Neurological Sciences - June 28, 2020 Category: Neurology Authors: Marcello Naccarato, Milo š Ajčević, Giovanni Furlanis, Carlo Lugnan, Alex Buoite Stella, Ilario Scali, Paola Caruso, Lara Stragapede, Maja Ukmar, Paolo Manganotti Source Type: research
Efficacy and safety of sonothrombolysis in patients with acute ischemic stroke: A systematic review and meta-analysis
Accumulating clinical evidence has indicated that sonothrombolysis can aid in the treatment of ischemic stroke; however, these findings remain controversial. The purpose of the present meta-analysis was to assess randomized clinical studies concerning the effects of sonothrombolysis on ischemic stroke to evaluate its safety and efficacy.
Source: Journal of the Neurological Sciences - June 24, 2020 Category: Neurology Authors: Xiaoqiang Li, Hui Du, Zhibin Song, Hui Wang, Zhijian Tan, Mufang Xiao, Fu Zhang Tags: Review Article Source Type: research
Clinical characteristics and brain MRI findings in myeloproliferative neoplasms
Myeloproliferative neoplasms (MPNs) including polycythemia vera (PV) and essential thrombocythemia (ET) have an increased risk of ischemic stroke. However, little is known about brain morphological changes and the cerebral vasculature in MPNs. The aim of the present study is to clarify the prevalence rates of brain infarcts (BIs) on magnetic resonance imaging (MRI) and to assess the detailed clinical and MRI characteristics in those patients.
Source: Journal of the Neurological Sciences - June 17, 2020 Category: Neurology Authors: Koichiro Nagai, Takashi Shimoyama, Hiroki Yamaguchi, Yuki Sakamoto, Satoshi Suda, Satoshi Wakita, Yasuhiro Nishiyama, Koiti Inokuchi, Kazumi Kimura Source Type: research
Risk of recurrent ischemic stroke in young cryptogenic patients with embolic stroke of undetermined source
Elderly cryptogenic ischemic stroke (IS) patients with embolic stroke of undetermined source (ESUS) have a high risk of recurrent IS (RIS) compared to other stroke subtypes. In young ESUS patients, different sources of embolism may be a cause and the risk of RIS remains not enough established. The aim was to assess and compare risk of RIS between ESUS and non ESUS patients
Source: Journal of the Neurological Sciences - June 11, 2020 Category: Neurology Authors: Daniel Šaňák, Petra Divišová, Martin Hutyra, Michal Král, Andrea Bártková, Jana Zapletalová, Jan Látal, Tomáš Dorňák, Štěpán Hudec, David Franc, Petr Polidar, Tomáš Veverka, Petr Kaňovský Source Type: research
Prognostic role of the controlling nutritional status score in acute ischemic stroke among stroke subtypes
The association of malnutrition on stroke subtypes has not been well established. We investigated the relationship between malnutrition and functional outcome according to stroke subtypes.
Source: Journal of the Neurological Sciences - June 10, 2020 Category: Neurology Authors: Hiroyuki Naito, Naohisa Hosomi, Tomohisa Nezu, Daisuke Kuzume, Shiro Aoki, Yuko Morimoto, Takeshi Yoshida, Yuji Shiga, Naoto Kinoshita, Hiroki Ueno, Hirofumi Maruyama Source Type: research
Sex influence in ischemic stroke severity and outcome among metabolically unhealthy overweight patients
The role of metabolically unhealthy (MU) overweight in influencing stroke prognosis has not been fully assessed and conclusive data about the impact of sex are lacking. Aim of this study was to evaluate the possible correlations among MU overweight, sex and ischemic stroke severity and outcome.
Source: Journal of the Neurological Sciences - May 29, 2020 Category: Neurology Authors: Giovanna Viticchi, Lorenzo Falsetti, Andrea Plutino, Marco Bartolini, Laura Buratti, Mauro Silvestrini Source Type: research
Assessment of the reporting quality of double-blind RCTs for ischemic stroke based on the CONSORT statement
It is critical that Randomized Controlled Trials(RCTs) present complete and transparent reporting. The present study aims to determine the reporting quality of double-blind RCTs for medicinal interventions in patients with ischemic stroke, based on the 2010 CONSORT-statement.
Source: Journal of the Neurological Sciences - May 26, 2020 Category: Neurology Authors: Michalis Kodounis, Ioannis N. Liampas, Theodoros S. Constantinidis, Vasileios Siokas, Alexios-Fotios A. Mentis, Athina-Maria Aloizou, Georgia Xiromerisiou, Elias Zintzaras, Georgios M. Hadjigeorgiou, Efthimios Dardiotis Source Type: research
Evaluation of oxidative stress-related genetic variants for predicting stroke in patients with sickle cell anemia
Overt stroke in adults with sickle cell anemia (SCA) continues to be a major cause of morbidity and mortality, while no evidence-based strategy for prevention has been reached so far. Although transcranial Doppler ultrasonography represents the most important tool for identifying young patients with SCA at risk of primary stroke, strategies for stroke prediction in adulthood remain challenging. Emerging data suggest that oxidative stress may exert a pivotal role in the pathogenesis of ischemic brain injury.
Source: Journal of the Neurological Sciences - April 15, 2020 Category: Neurology Authors: Igor F. Domingos, Diego A. Pereira-Martins, Rayssa L. Borges-Medeiros, Diego A. Falcao, Betania L. Hatzlhofer, John N. Brewin, Kate Gardner, Taciana F. Mendonca, Maria S. Cavalcanti, Anderson F. Cunha, Ana C. Anjos, Evandra S. Rodrigues, Simone Kashima, P Source Type: research
Diagnostic value of N-terminal pro B-type natriuretic peptide for nonvalvular atrial fibrillation in acute ischemic stroke patients: A retrospective multicenter case-control study
The objective of this study is to evaluate the N-terminal pro B-type natriuretic peptide (NT-proBNP) diagnostic value for NVAF and the clinical outcome of AIS patients.
Source: Journal of the Neurological Sciences - April 5, 2020 Category: Neurology Authors: Jingjing Zhao, Yi Zhang, Fang Yuan, Changgeng Song, Yongli Jiang, Qiong Gao, Xiuxiu Leng, Wen Jiang Source Type: research
Paradoxical embolism through a patent foramen ovale from central venous catheter thrombosis: A potential cause of stroke
Paradoxical embolism refers to a potential condition in which an embolus arising from a venous source crosses into the systemic circulation through a right-to-left cardiac shunt causing an arterial embolism.A 39-year-old woman carrier of a central venous catheter (CVC) without evident risk factors for stroke, developed an acute right homonymous hemianopia during hemodialysis. On neuroimaging, an infarct in the territory of the left posterior cerebral artery was demonstrated. Transesophageal echocardiography revealed a patent foramen ovale (PFO) and a large fluctuating thrombus in the right atrium on the tip of the CVC, thu...
Source: Journal of the Neurological Sciences - April 3, 2020 Category: Neurology Authors: Di Stefano Vincenzo, Di Fulvio Maria, Di Liberato Lorenzo, Onofrj Marco, De Angelis Maria Vittoria Tags: Clinical Short Communication Source Type: research
D-dimer level and outcome of minor ischemic stroke with large vessel occlusion
To determine the predictors of unfavorable outcomes in acute minor ischemic stroke patients with large vessel occlusion.
Source: Journal of the Neurological Sciences - March 30, 2020 Category: Neurology Authors: Takeo Sato, Shoichiro Sato, Hiroshi Yamagami, Teppei Komatsu, Tadataka Mizoguchi, Takeshi Yoshimoto, Masahito Takagi, Masafumi Ihara, Masatoshi Koga, Hiroyoshi Iwata, Masato Matsushima, Kazunori Toyoda, Yasuyuki Iguchi Source Type: research
Asymptomatic carotid intraplaque hemorrhage is associated with a high risk of cerebral infarction and death after cardiovascular surgery
There is a lack of information on the natural history of asymptomatic carotid artery stenosis (AsymCS) associated with cardiovascular diseases that require surgery. The aim of this study was to investigate risk factors for postoperative ipsilateral ischemic stroke and all-cause mortality after cardiovascular surgery in patients with AsymCS.
Source: Journal of the Neurological Sciences - March 25, 2020 Category: Neurology Authors: Kouichi Misaki, Takehiro Uno, Iku Nambu, Ryouken Kimura, Akifumi Yoshikawa, Tomoya Kamide, Yasuhiko Hayashi, Naoyuki Uchiyama, Kenji Iino, Hirofumi Takemura, Mitsutoshi Nakada Source Type: research
Cyclic adenosine monophosphate in acute ischemic stroke: Some to update, more to explore
The development of effective treatment for ischemic stroke, which is a common cause of morbidity and mortality worldwide, remains an unmet goal because the current first-line treatment management interventional therapy has a strict time window and serious complications. In recent years, a growing body of evidence has shown that the elevation of intracellular and extracellular cyclic adenosine monophosphate (cAMP) alleviates brain damage after ischemic stroke by attenuating neuroinflammation in the central nervous system and peripheral immune system.
Source: Journal of the Neurological Sciences - March 11, 2020 Category: Neurology Authors: Meiying Xin, Jiachun Feng, Yulei Hao, Jiulin You, Xinyu Wang, Xiang Yin, Pei Shang, Di Ma Tags: Review Article Source Type: research
A calcium channel or angiotensin converting enzyme inhibitor/angiotensin receptor blocker regime to reduced blood pressure variability in acute ischaemic stroke (CAARBS): A feasibility trial
Trials of lowering blood pressure in patients with acute ischaemic stroke not undergoing thrombolysis have not demonstrated improved outcomes with intervention. Rather than absolute levels, it may be that blood pressure variability is important. However, there are no prospective randomised trials investigating the benefit of reducing blood pressure variability in this patient group.
Source: Journal of the Neurological Sciences - February 18, 2020 Category: Neurology Authors: William J. Davison, Karen Appiah, Thompson G. Robinson, Iain J. McGurgan, Peter M. Rothwell, John F. Potter Source Type: research
