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https://www.readbyqxmd.com/read/28106015/relationship-between-mean-platelet-volume-and-ischemic-stroke-in-patients-with-patent-foramen-ovale
#1
Nermin Bayar, Selçuk Küçükseymen, Zehra Erkal, Ramazan Güven, Erkan Köklü, Çağın Mustafa Üreyen, Şakir Arslan
OBJECTIVE: Patent foramen ovale (PFO) is commonly encountered in patients with cryptogenic stroke. Mean platelet volume (MPV), an indicator of platelet reactivity, has been reported in recent trials to be higher in patients with PFO than in normal population. The aim of this study was to investigate whether there is a difference in MPV between patients with PFO and stroke or transient ischemic attack (TIA) and that of patients with asymptomatic PFO. METHODS: Patients with PFO who were younger than 55 years of age were enrolled in this retrospective study...
January 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28103824/management-prognosis-and-predictors-of-unfavourable-outcomes-in-patients-newly-hospitalized-for-transient-ischemic-attack-a-real-world-investigation-from-italy
#2
Giovanni Corrao, Federico Rea, Luca Merlino, Paolo Mazzola, Federico Annoni, Giorgio Annoni
BACKGROUND: Understanding the gap between evidence-based recommendations and real-world management is important to inform priority setting and health service planning. METHODS: The 7,776 residents in the Italian Lombardy Region who were newly hospitalized for transient ischemic attack (TIA) during 2008-2009 entered into the cohort and were followed until 2012. Exposure to medical care including selected drugs, diagnostic procedures and laboratory tests was recorded...
January 19, 2017: BMC Neurology
https://www.readbyqxmd.com/read/28096204/atrial-fibrillation-diagnosis-timing-ambulatory-ecg-monitoring-utilization-and-risk-of-recurrent-stroke
#3
Gregory Y H Lip, Tina D Hunter, Maria E Quiroz, Paul D Ziegler, Mintu P Turakhia
BACKGROUND: The risk of recurrence after an initial ischemic stroke or transient ischemic attack (TIA) may be impacted by undiagnosed atrial fibrillation (AF). We therefore assessed the impact of AF diagnosis and timing on stroke/TIA recurrence rates in a large real-world sample of patients. METHODS AND RESULTS: Using commercial claims data (Truven Health Analytics MarketScan), we performed a retrospective cohort study of patients with an index stroke or TIA event recorded in years 2008 through 2011...
January 2017: Circulation. Cardiovascular Quality and Outcomes
https://www.readbyqxmd.com/read/28095924/sonolysis-in-prevention-of-brain-infarctions-during-internal-carotid-endarterectomy-sonobirdie-trial-study-protocol-for-a-randomized-controlled-trial
#4
Tomáš Hrbáč, David Netuka, Vladimír Beneš, Vladimír Nosáľ, Petra Kešnerová, Aleš Tomek, Táňa Fadrná, Vladimír Beneš, Jiří Fiedler, Vladimír Přibáň, Miroslav Brozman, Kateřina Langová, Roman Herzig, David Školoudík
BACKGROUND: Carotid endarterectomy (CEA) is a beneficial procedure for selected patients with an internal carotid artery (ICA) stenosis. Surgical risk of CEA varies from between 2 and 15%. The aim of the study is to demonstrate the safety and effectiveness of sonolysis (continual transcranial Doppler monitoring, TCD) using a 2-MHz diagnostic probe with maximal diagnostic energy on the reduction of the incidence of stroke, transient ischemic attack (TIA) and brain infarction detected using magnetic resonance imaging (MRI) by the activation of the endogenous fibrinolytic system during CEA...
January 17, 2017: Trials
https://www.readbyqxmd.com/read/28089564/cardiorespiratory-fitness-after-transient-ischemic-attack-and-minor-ischemic-stroke-baseline-data-of-the-moveit-study
#5
H Myrthe Boss, IngerA Deijle, SanderM Van Schaik, EdwinC de Melker, BobT J van den Berg, HenryC Weinstein, MirjamI Geerlings, L Jaap Kappelle, RenskeM Van den Berg-Vos
BACKGROUND: Cardiorespiratory fitness (CRF) is reduced in patients with stroke. It is unclear whether it is also reduced in patients with a transient ischemic attack (TIA) or minor stroke. We investigated the CRF in patients with a recent TIA or minor stroke and explored which determinants are associated with a lower fitness. METHODS: In 113 patients with a recent TIA or minor ischemic stroke (64 (SD = 10) years of age; 49 (IQR 27-86) days post TIA or stroke), the peak oxygen consumption (VO2peak) was determined in a symptom-limited ramp exercise test...
January 12, 2017: Journal of Stroke and Cerebrovascular Diseases: the Official Journal of National Stroke Association
https://www.readbyqxmd.com/read/28088807/posterior-versus-anterior-circulation-stroke-in-young-adults-a-comparative-study-of-stroke-aetiologies-and-risk-factors-in-stroke-among-young-fabry-patients-sifap1
#6
Bettina von Sarnowski, Ulf Schminke, Ulrike Grittner, Christian Tanislav, Tobias Böttcher, Michael G Hennerici, Turgut Tatlisumak, Jukka Putaala, Manfred Kaps, Franz Fazekas, Christian Enzinger, Arndt Rolfs, Christof Kessler
BACKGROUND: Although 20-30% of all strokes occur in the posterior circulation, few studies have explored the characteristics of patients with strokes in the posterior compared to the anterior circulation so far. Especially data on young patients is missing. METHODS: In this secondary analysis of data of the prospective multi-centre European sifap1 study that investigated stroke and transient ischemic attack (TIA) patients aged 18-55 years, we compared vascular risk factors, stroke aetiology, presence of white matter hyperintensities (WMH) and cerebral microbleeds (CMB) between patients with ischaemic posterior circulation stroke (PCS) and those having suffered from anterior circulation stroke (ACS) based on cerebral MRI...
January 14, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/28087176/carotid-plaque-detection-improves-the-predictive-value-of-cha2ds2-vasc-score-in-patients-with-non-valvular-atrial-fibrillation-the-arapacis-study
#7
Stefania Basili, Lorenzo Loffredo, Daniele Pastori, Marco Proietti, Alessio Farcomeni, Anna Rita Vestri, Pasquale Pignatelli, Giovanni Davì, William R Hiatt, Gregory Y H Lip, Gino R Corazza, Francesco Perticone, Francesco Violi
BACKGROUND AND AIMS: Vascular disease (VD), as assessed by history of myocardial infarction or peripheral artery disease or aortic plaque, increases stroke risk in atrial fibrillation (AF), and is a component of risk assessment using the CHA2DS2-VASc score. We investigated if systemic atherosclerosis as detected by ultrasound carotid plaque (CP) could improve the predictive value of the CHA2DS2-VASc score. METHODS: We analysed data from the ARAPACIS study, an observational study including 2027 Italian patients with non-valvular AF, in whom CP was detected using Doppler Ultrasonography...
January 4, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28077819/association-between-blood-transfusions-and-12-month-mortality-after-transcatheter-aortic-valve-implantation
#8
Pawel Kleczynski, Artur Dziewierz, Maciej Bagienski, Lukasz Rzeszutko, Danuta Sorysz, Jaroslaw Trebacz, Robert Sobczynski, Marek Tomala, Maciej Stapor, Dariusz Dudek
Blood transfusions are considered as an important predictor of adverse outcome in patients with severe aortic (AS) undergoing transcatheter aortic valve implantation (TAVI). We sought to investigate the association between blood transfusions and mortality after TAVI. We enrolled 101 consecutive patients with severe AS undergoing TAVI. Patients who required transfusion were defined as patients in whom at least one unit of packed red blood cells (PRBCs) was transfused in the perioperative period. Twelve-month outcomes were assessed based on Valve Academic Research Consortium definitions...
January 11, 2017: International Heart Journal
https://www.readbyqxmd.com/read/28073886/endocardial-left-ventricular-pacing-for-cardiac-resynchronization-systematic-review-and-meta-analysis
#9
James Hugo Phillimore Gamble, Neil Herring, Matthew Ginks, Kim Rajappan, Yaver Bashir, Timothy Rider Betts
AIMS: Endocardial left ventricular (LV) pacing for Cardiac Resynchronization Therapy has been proposed as an alternative to conventional LV lead placement via the coronary sinus. In order to assess the relative benefits and risks of this technique, we have performed a meta-analysis of published reports. METHODS AND RESULTS: A systemic search was performed using online databases to identify studies of lead-based endocardial pacing. A random-effects meta-analysis was performed, to assess the rate of complications and clinical response (defined as ≥1 decrease in NYHA class)...
January 10, 2017: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28064431/the-prevalence-and-clinical-significance-of-sleep-disorders-in-acute-ischemic-stroke-patients-a-questionnaire-study
#10
Keun Tae Kim, Hye-Jin Moon, Jun-Gyu Yang, Sung-Ii Sohn, Jeong-Ho Hong, Yong Won Cho
PURPOSE: Sleep disturbances are frequently reported in stroke patients and associated with the outcome of strokes. Using sleep questionnaires, we investigated the prevalence of classified sleep disturbance and the influence of sleep disorders upon a stroke prognosis. METHODS: Patients with acute ischemic strokes or transient ischemic attacks (TIA) were included. We investigated the prevalence of sleep disturbance and the association of outcomes resulting from strokes...
January 7, 2017: Sleep & Breathing, Schlaf & Atmung
https://www.readbyqxmd.com/read/28056795/bleeding-outcomes-associated-with-rivaroxaban-and-dabigatran-in-patients-treated-for-atrial-fibrillation-a-systematic-review-and-meta-analysis
#11
Pravesh Kumar Bundhun, Mohammad Zafooruddin Sani Soogund, Abhishek Rishikesh Teeluck, Manish Pursun, Akash Bhurtu, Wei-Qiang Huang
BACKGROUND: Warfarin is commonly used as a secondary prevention of stroke in patients with atrial fibrillation (AF). However, limitations have been observed even with the use of this medication. Recently, several newer direct oral anticoagulants (DOACs) have been approved for use by the food and drug administrations. Unfortunately, these newer drugs have seldom been compared directly with each other. Therefore, this study aimed to compare the bleeding events associated with rivaroxaban and dabigatran in patients treated for non-valvular AF...
January 6, 2017: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/28050720/indocyanine-green-visualization-of-middle-meningeal-artery-before-craniotomy-during-surgical-revascularization-for-moyamoya-disease
#12
Nozomu Tanabe, Shusuke Yamamoto, Daina Kashiwazaki, Naoki Akioka, Naoya Kuwayama, Kyo Noguchi, Satoshi Kuroda
BACKGROUND: The middle meningeal artery (MMA) is well known to function as an important collateral channel to the territory of the anterior cerebral artery in moyamoya disease. This study was aimed to evaluate whether indocyanine green (ICG) videoangiography could visualize the anterior branch of the MMA before craniotomy during surgical revascularization for moyamoya disease. METHODS: This study included 19 patients who developed TIA, ischemic stroke or hemorrhagic stroke due to moyamoya disease...
January 3, 2017: Acta Neurochirurgica
https://www.readbyqxmd.com/read/28039189/factor-xi-deficiency-is-associated-with-decreased-risk-for-cardiovascular-and-venous-thromboembolism-events
#13
Meir Preis, Julianna Hirsch, Antonio Kotler, Ahmad Zoabi, Nili Stein, Gad Rennert, Walid Saliba
Factor XI deficiency is one of the rare inherited coagulation factor deficiencies. However, it incidence is high among Ashkenazi Jewish. Because factor XI displays both procoagulant and antifibrinolytic activities, it has been postulated that an underlying cardiovascular benefit may exist with factor XI deficiency. This historical cohort study was performed using the electronic database of Clalit Health Services, the largest health care provider in Israel. All adults tested for Factor XI activity between 2002 and 2014 were included in the study...
December 30, 2016: Blood
https://www.readbyqxmd.com/read/28031277/the-increased-risk-of-stroke-transient-ischemic-attack-in-women-with-a-cardiac-implantable-electronic-device-is-not-associated-with-a-higher-atrial-fibrillation-burden
#14
Giuseppe Boriani, Gregory Y H Lip, Renato Pietro Ricci, Alessandro Proclemer, Maurizio Landolina, Maurizio Lunati, Luigi Padeletti, Gabriele Zanotto, Giulio Molon, Mauro Biffi, Roberto Rordorf, Fabio Quartieri, Maurizio Gasparini
AIMS: To evaluate if the increased thromboembolic risk in female patients may be related to a higher burden of atrial fibrillation (AF). METHODS AND RESULTS: Data collected in a prospective observational research of patients implanted with a cardiac implantable electrical device (CIED) were analysed. We included 2398 patients: 489 (20.4%) were female and 1909 (79.6%) were male (oral anticoagulants treatment in 23.2%, independent of gender). During the follow-up (mean 42...
December 28, 2016: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/28028400/transcatheter-closure-of-patent-foramen-ovale-a-single-center-experience
#15
Ivan Milev, Planinka Zafirovska, Zan Zimbakov, Shpend Idrizi, Vilma Ampova-Sokolov, Emilija Gorgieva, Liljana Ilievska, Goce Tosheski, Nikola Hristov, Ljubica Georgievska-Ismail, Tanja Anguseva, Zan Mitrev
BACKGROUND: Percutaneous transcatheter closure (PTC) of patent foramen ovale (PFO) is implicated in cryptogenic stroke, transitional ischemic attack (TIA) and treatment of a migraine. AIM: Our goal was to present our experience in the interventional treatment of PFO, as well as to evaluate the short and mid-term results in patients with closed PFO. MATERIAL AND METHODS: Transcatheter closure of PFO was performed in 52 patients (67.3% women, mean age 40...
December 15, 2016: Open Access Macedonian Journal of Medical Sciences
https://www.readbyqxmd.com/read/28025766/safety-of-cardioversion-in-atrial-fibrillation-lasting-less-than-48%C3%A2-h-without-post-procedural-anticoagulation-in-patients-at-low-cardioembolic-risk
#16
Andrea Tampieri, Valentina Cipriano, Fabrizio Mucci, Anna Maria Rusconi, Tiziano Lenzi, Patrizia Cenni
Currently, there is no unified consensus on short-term anticoagulation after cardioversion of atrial fibrillation lasting less than 48 h in low-cardioembolic-risk patients. The aim of this study is to evaluate the rate of transient ischemic attacks, stroke and death in this subset of patients after cardioversion without post-procedural anticoagulation. In a prospective observational study, patients with recent-onset AF undergoing cardioversion attempts in the Emergency Department were evaluated over the past 3 years...
December 26, 2016: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/28017227/comparison-of-stent-versus-medical-therapy-for-symptomatic-patients-with-intracranial-atherosclerotic-stenosis-a-meta-analysis
#17
Qian Zhang, Kai Dong, Haiqing Song
PURPOSE: To compare the outcomes of intracranial stent implantation and medical therapy for treatment of severe intracranial stenosis. METHODS: Articles were identified from Medline, Cochrane, EMBASE, and Google Scholar published up to August 25, 2016. Eligible studies reported stroke occurrence, transient ischemic attack (TIA), and event-free survival rates in patients who suffered recent TIA or stroke caused by stenosis of a major intracranial artery and treated with either medical therapy or stenting...
January 15, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28001339/an-integrative-literature-review-to-examine-the-provision-of-self-management-support-following-transient-ischemic-attack
#18
REVIEW
Dorothy Kessler, Clare Liddy
AIMS: To identify the types of self-management support that have been provided to persons with transient ischemic attack (TIA) and the evidence for the effectiveness of these programs. BACKGROUND: Self-management is a key element for the effective management of chronic conditions. For persons with a transient ischemic attack (TIA), secondary stroke prevention is a recognized standard of care. Best practice guidelines indicate that persons who have experienced TIA should be supported to develop self-management skills...
December 21, 2016: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/27995263/outpatient-management-of-transient-ischaemic-attack
#19
Victor Weng Keong Loh, Derek Tuck Loong Soon, Leonard Leong Litt Yeo
Stroke is a significant cause of death and disability in Singapore; in 2014, it was the fourth most common cause of death. Transient ischaemic attack (TIA) is defined as a transient episode of neurological dysfunction caused by focal brain, spinal cord or retinal ischaemia without evidence of acute infarction. The diagnosis of TIA/acute stroke needs to be considered in all patients who present with sudden focal neurological dysfunction. Prompt referral for assessment, neuroimaging and intervention provides the best chance for neurological recovery and/or minimising further neurological damage...
December 2016: Singapore Medical Journal
https://www.readbyqxmd.com/read/27992865/a-current-estimation-of-the-early-risk-of-stroke-after-transient-ischemic-attack-a-systematic-review-and-meta-analysis-of-recent-intervention-studies
#20
Joan Valls, Maranta Peiro-Chamarro, Serafí Cambray, Jessica Molina-Seguin, Ikram Benabdelhak, Francisco Purroy
OBJECTIVE: Recent studies have demonstrated that there is a decrease in the risk of subsequent stroke after transient ischemic attack (TIA) when urgent care (UC) is administered. However, no meta-analysis has been developed with contemporaneous TIA studies. We perform a systematic review and a meta-analysis to establish the risk of early stroke recurrence (SR) considering data from studies that offered UC to TIA patients. METHODS: We searched for studies, without language restriction, from January 2007 to January 2015 according to PRISMA guidelines...
December 20, 2016: Cerebrovascular Diseases
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