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https://www.readbyqxmd.com/read/29150530/declining-rates-of-hospitalization-for-selected-cardiovascular-disease-conditions-among-adults-aged-%C3%A2-35-years-with-diagnosed-diabetes-u-s-1998-2014
#1
Nilka Ríos Burrows, YanFeng Li, Edward W Gregg, Linda S Geiss
OBJECTIVE: Reductions in heart attack and stroke hospitalizations are well documented in the U.S. population with diabetes. We extended trend analyses to other cardiovascular disease (CVD) conditions, including stroke by type, and used four additional years of data. RESEARCH DESIGN AND METHODS: Using 1998-2014 National (Nationwide) Inpatient Sample data, we estimated the number of discharges having acute coronary syndrome (ACS) (ICD-9 codes 410-411), cardiac dysrhythmia (427), heart failure (428), hemorrhagic stroke (430-432), or ischemic stroke (433...
November 17, 2017: Diabetes Care
https://www.readbyqxmd.com/read/29146874/imaging-characteristics-of-venous-parenchymal-abnormalities
#2
Audrey Arnoux, Aude Triquenot-Bagan, Daniela Andriuta, David Wallon, Evelyne Guegan-Massardier, Claire Leclercq, Olivier Martinaud, Mélody Castier-Amouyel, Olivier Godefroy, Jean-Marc Bugnicourt
BACKGROUND AND PURPOSE: There are few published data on the patterns of parenchymal imaging abnormalities in a context of cerebral venous thrombosis (CVT). The objectives of the present study were to describe the patterns of parenchymal lesions associated with CVT and to determine the lesion sites. METHODS: We included 44 consecutively hospitalized patients with CVT and parenchymal lesions on magnetic resonance imaging. The diagnosis of CVT had been confirmed by magnetic resonance imaging/magnetic resonance venography...
November 16, 2017: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/29146829/is-bridging-therapy-still-required-in-stroke-due-to-carotid-artery-terminus-occlusions
#3
Romain Bourcier, Pierre-Louis Alexandre, François Eugène, Béatrice Delasalle-Guyomarch, Benoit Guillon, Basile Kerleroux, Suzana Saleme, Gaultier Marnat, Samy Boucebci, Mahmood Mirza, Jean-Christophe Ferré, Chrysanthi Papagiannaki, Hubert Desal
INTRODUCTION: Studies comparing endovascular stroke treatment using mechanical thrombectomy (MT) with or without prior IV tissue plasminogen activator (tPa) have included only 30% of internal carotid artery terminus occlusions (ICA-O), a known predictor of recanalization failure with IV tPa. OBJECTIVE: To carry out a retrospective multicenter analysis of prospectively collected data of consecutive patients to investigate the impact of intravenous thrombolysis on ICA-O by comparing patients treated with MT alone or bridging therapy (BT)...
November 16, 2017: Journal of Neurointerventional Surgery
https://www.readbyqxmd.com/read/29146750/trpm7-transient-receptor-potential-melastatin-like-7-channel-kinase-controls-calcium-responses-in-arterial-thrombosis-and-stroke-in-mice
#4
Sanjeev K Gotru, Wenchun Chen, Peter Kraft, Isabelle C Becker, Karen Wolf, Simon Stritt, Susanna Zierler, Heike M Hermanns, Deviyani Rao, Anne-Laure Perraud, Carsten Schmitz, René P Zahedi, Peter J Noy, Michael G Tomlinson, Thomas Dandekar, Masayuki Matsushita, Vladimir Chubanov, Thomas Gudermann, Guido Stoll, Bernhard Nieswandt, Attila Braun
OBJECTIVE: TRPM7 (transient receptor potential melastatin-like 7 channel) is a ubiquitously expressed bifunctional protein comprising a transient receptor potential channel segment linked to a cytosolic α-type serine/threonine protein kinase domain. TRPM7 forms a constitutively active Mg(2+) and Ca(2+) permeable channel, which regulates diverse cellular processes in both healthy and diseased conditions, but the physiological role of TRPM7 kinase remains largely unknown. APPROACH AND RESULTS: Here we show that point mutation in TRPM7 kinase domain deleting the kinase activity in mice (Trpm7(R/R) ) causes a marked signaling defect in platelets...
November 16, 2017: Arteriosclerosis, Thrombosis, and Vascular Biology
https://www.readbyqxmd.com/read/29146610/association-between-stroke-risk-and-metformin-use-in-hemodialysis-patients-with-diabetes-mellitus-a-nested-case-control-study
#5
Li-Nien Chien, Chu-Lin Chou, His-Hsien Chen, Chih-Chin Kao, Yen-Chung Lin, Yueh-Lin Wu, Jin-Shuen Chen, Li-Ying Chen, Te-Chao Fang
BACKGROUND: Metformin use reduces the incidence and severity of stroke in patients with type 2 diabetes mellitus (DM). The benefits of metformin for stroke have not been examined in hemodialysis patients with DM. METHODS AND RESULTS: Using the National Health Insurance Research Database, we identified 17 760 patients with DM and new-onset hemodialysis between 2001 and 2013. Of these, 1898 patients hospitalized for either ischemic or hemorrhagic stroke were matched to 7592 control patients according to sex, age, and year of initial hemodialysis therapy by using incidence sampling...
November 16, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29146434/cerebral-hyperperfusion-syndrome-after-endovascular-reperfusion-therapy-in-a-patient-with-acute-internal-carotid-artery-and-middle-cerebral-artery-occlusions
#6
Tetsuya Hashimoto, Shoji Matsumoto, Mitsushige Ando, Hideo Chihara, Atsushi Tsujimoto, Taketo Hatano
BACKGROUND: Cerebral hyperperfusion syndrome (CHS) is known to be a rare but devastating complication of carotid artery revascularization. Because patients with acute ischemic stroke due to acute major cerebral and/or cervical artery occlusion treated with endovascular reperfusion therapy may have impaired autoregulation in the cerebral vasculature, these patients may also develop CHS. Despite the growing number of endovascular reperfusion procedures for acute ischemic stroke, this complication has only rarely been reported...
November 13, 2017: World Neurosurgery
https://www.readbyqxmd.com/read/29145881/multiple-small-hemorrhagic-infarcts-in-cerebral-air-embolism-a-case-report
#7
Masaya Togo, Taku Hoshi, Ryosuke Matsuoka, Yukihiro Imai, Nobuo Kohara
BACKGROUND: Cerebral air embolism is a rare cause of cerebral infarction. In cerebral air embolism, T2 star-weighted imaging shows numerous spotty hypointense signals. Previous reports have suggested that these signals represent air in the brain and are gradually diminished and absorbed. We experienced two cases of cerebral air embolism, and in one of them, we conducted an autopsy. CASE PRESENTATION: Case 1 was a 76-year-old Japanese man with lung cancer and emphysema...
November 16, 2017: BMC Research Notes
https://www.readbyqxmd.com/read/29142967/association-of-nonsteroidal-anti-inflammatory-drug-use-with-stroke-among-dialysis-patients
#8
Chih-Cheng Hsu, Yu-Kang Chang, Yueh-Han Hsu, Yu-Ru Lo, Jia-Sin Liu, Chao A Hsiung, Hui-Ju Tsai
Introduction: Limited studies have evaluated risk of stroke associated with the use of NSAIDs in patients with end-stage kidney disease. We examined the adverse effects of selective and nonselective NSAID use on the risk of stroke in dialysis patients. Methods: A case-crossover study was conducted using medical claims data from the National Health Insurance Research Database in Taiwan. We identified patients with ischemic and hemorrhagic stroke (defined as International Classification of Diseases, 9th revision, Clinical Modification codes 433, 434, and 436 for ischemic stroke and 430 and 431 for hemorrhagic stroke) from inpatient claims during the period from 2003 to 2012...
May 2017: KI Reports
https://www.readbyqxmd.com/read/29141483/red-blood-cell-distribution-width-as-a-marker-of-cerebral-infarction-in-hemodialysis-patients
#9
Liyi Mo, Yuanhan Chen, Zhilian Li, Lixia Xu, Wei Dong, Li Zhang, Huaban Liang, Ruizhao Li, Yiming Tao, Wei Shi, Xinling Liang
BACKGROUND: Red blood cell distribution width (RDW) is a cardiovascular biomarker. We evaluated the association between RDW and cerebral stroke risk in hemodialysis patients. METHODS: A cohort of 442 adult patients on hemodialysis was studied. Strokes were defined according to ICD-10 diagnosis codes. Routine complete blood counts, evaluated every 3-6 months, were used for RDW values. RESULTS: Among 442 hemodialysis patients, during the 50-month follow-up, there were 62 cases (14...
November 2017: Renal Failure
https://www.readbyqxmd.com/read/29141072/association-of-cetp-gene-variants-with-risk-for-vascular-and-nonvascular-diseases-among-chinese-adults
#10
Iona Y Millwood, Derrick A Bennett, Michael V Holmes, Ruth Boxall, Yu Guo, Zheng Bian, Ling Yang, Sam Sansome, Yiping Chen, Huaidong Du, Canqing Yu, Alex Hacker, Dermot F Reilly, Yunlong Tan, Michael R Hill, Junshi Chen, Richard Peto, Hongbing Shen, Rory Collins, Robert Clarke, Liming Li, Robin G Walters, Zhengming Chen
Importance: Increasing levels of high-density lipoprotein (HDL) cholesterol through pharmacologic inhibition of cholesteryl ester transfer protein (CETP) is a potentially important strategy for prevention and treatment of cardiovascular disease (CVD). Objective: To use genetic variants in the CETP gene to assess potential risks and benefits of lifelong lower CETP activity on CVD and other outcomes. Design, Setting, and Participants: This prospective biobank study included 151 217 individuals aged 30 to 79 years who were enrolled from 5 urban and 5 rural areas of China from June 25, 2004, through July 15, 2008...
November 15, 2017: JAMA Cardiology
https://www.readbyqxmd.com/read/29139115/risk-of-stroke-associated-with-use-of-estrogen-containing-contraceptives-in-women-with-migraine-a-systematic-review
#11
REVIEW
Huma U Sheikh, Jelena Pavlovic, Elizabeth Loder, Rebecca Burch
OBJECTIVE: Migraine with aura has been associated with increased risk of ischemic and hemorrhagic stroke. Prior studies have shown a further increase in risk in women using combined hormonal contraceptives (CHCs). This has led to guidelines recommending against use of CHCs in this population. We sought to assess whether the risk of stroke is associated with the dose of estrogen and whether there is evidence of synergism between migraine and CHCs. We also sought to assess whether an interaction effect exists between migraine and CHCs...
November 15, 2017: Headache
https://www.readbyqxmd.com/read/29137863/results-and-functional-outcomes-of-acute-ischemic-stroke-patients-who-underwent-mechanical-thrombectomy-admitted-to-intensive-care-unit
#12
L Viña Soria, L Martín Iglesias, L López Amor, I Astola Hidalgo, R Rodríguez García, L Forcelledo Espina, J A Gonzalo Guerra, S de Cima Iglesias, E Murias Quintana, P Vega Valdés, S Calleja Puerta, D Escudero Augusto
PURPOSE: To study the results and complications of endovascular treatment (EVT) in acute ischemic stroke patients admitted to Intensive Care Unit (ICU). To analyse the possible factors related to mortality and level of disability at ICU discharge and one year after stroke. DESIGN: Observational prospective study. SETTING: Mixed ICU. Third level hospital. PATIENTS: Sixty adult patients. Consecutive sample. INTERVENTIONS: None...
November 11, 2017: Medicina Intensiva
https://www.readbyqxmd.com/read/29137615/advance-directives-proxy-opinions-and-treatment-restrictions-in-patients-with-severe-stroke
#13
Floor A S de Kort, Marjolein Geurts, Paul L M de Kort, Julia H van Tuijl, Ghislaine J M W van Thiel, L Jaap Kappelle, H Bart van der Worp
BACKGROUND: Patients with severe stroke often do not have the capacity to participate in discussions on treatment restrictions because of a reduced level of consciousness, aphasia, or another cognitive disorder. We assessed the role of advance directives and proxy opinions in the decision-making process of incapacitated patients. METHODS: Sixty patients with severe functional dependence (Barthel Index ≤6) at day four after ischemic stroke or intracerebral hemorrhage were included in a prospective two-center cohort study...
November 14, 2017: BMC Palliative Care
https://www.readbyqxmd.com/read/29137382/circulating-long-chain-n-3-polyunsaturated-fatty-acid-and-incidence-of-stroke-a-meta-analysis-of-prospective-cohort-studies
#14
Bo Yang, Xiao-Li Ren, Hong Huang, Xiao-Juan Guo, Ai-Guo Ma, Duo Li
Background: Circulating long-chain (LC) n-3 polyunsaturated fatty acid (PUFA) can provide objective measures that reflect both dietary consumption and relevant biological processes. Nevertheless, prospective cohort studies on circulating LC n-3 PUFA in relation to incidence of stroke have yielded inconsistent results. We therefore conducted a meta-analysis to quantitatively evaluate the association. Results: A total of 2,836 stroke events occurred among 20,460 individuals aged 35-79 yr from 10 prospective cohort studies...
October 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/29137097/prognostic-role-of-neutrophil-lymphocyte-ratio-in-patients-with-acute-ischemic-stroke
#15
Jing Zhang, Qingqing Ren, Yanlin Song, Min He, Yunhui Zeng, Zhiyong Liu, Jianguo Xu
BACKGROUND: The aim of this study was to evaluate the prognostic role of neutrophil-lymphocyte ratio (NLR) in patients with acute ischemic stroke (AIS). METHODS: PubMed, Embase, Web of Science, Cochrane Library, and China National Knowledge Infrastructure were searched for potential eligible literature. The study characteristics and relevant data were extracted. Odds ratios (ORs) with 95% confidence intervals (CIs) were pooled to estimate the prognostic role of NLR in patients with AIS...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29137061/low-free-triiodothyronine-levels-predict-symptomatic-intracranial-hemorrhage-and-worse-short-term-outcome-of-thrombolysis-in-patients-with-acute-ischemia-stroke
#16
Mingjing Qiu, Min Fang, Xueyuan Liu
The aim of the study was to determine whether thyroid hormones level on admission in patients with ischemic stroke, treated with intravenous recombinant tissue type plasminogen activator (rtPA), was associated with symptomatic intracranial hemorrhage (sICH) and worse outcomes at 3 months.Patients with acute ischemic stroke (AIS) receiving intravenous rtPA thrombolytic treatment on our stroke unit between January 2015 and June 2016 were included in this study. Serum-free triiodothyronine (fT3), free thyroxine (fT4), total triiodothyronine (tT3), total thyroxine (tT4), and thyroid-stimulating hormone (TSH) were detected on admission...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29137017/prognostic-value-of-glucose-metabolism-for-non-st-segment-elevation-infarction-patients-with-diabetes-mellitus-and-single-concomitant-chronic-total-occlusion-following-primary-percutaneous-coronary-intervention
#17
Zhi Xing, Lei Zhang, Zhiqiang Liu, Pengyi He, Yuchun Yang, Muhuyati Wulasihan
Glucose metabolism status may play a predictive role in the severity of the complications among patients with type 2 diabetes mellitus (DM). However, few studies have focused on the prognostic value of glycosylated hemoglobin (HbA1c) and Homeostatic Model Assessment 2 for Insulin Resistance (HOMA2-IR) in patients with DM, non-ST-segment elevation infarction (NSTEMI), and single concomitant chronic total occlusion (CTO) following primary percutaneous coronary intervention (PCI). Short- and long-term prognostic value of HbA1c and HOMA2-IR in patients with DM with NSTEMI and single CTO who received primary percutaneous transluminal coronary intervention (pPCI)...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29136562/warfarin-resumption-following-anticoagulant-associated-intracranial-hemorrhage-a-systematic-review-and-meta-analysis
#18
Chatree Chai-Adisaksopha, Alfonso Iorio, Christopher Hillis, Deborah Siegal, Daniel M Witt, Sam Schulman, Mark Crowther
BACKGROUND: This study aims to assess the effect of warfarin resumption in patients who experienced warfarin-associated intracranial hemorrhage (ICH). METHODS: We conducted a systematic review and meta-analysis of studies evaluating the outcomes of adult patients who survived warfarin-associated ICH. We included studies that compared patients who resumed warfarin versus those who did not. RESULTS: Of 3145 studies screened, ten observational studies were included in the final analysis...
November 11, 2017: Thrombosis Research
https://www.readbyqxmd.com/read/29136204/thrombolysis-is-an-independent-risk-factor-for-poor-outcome-after-carotid-revascularization
#19
Ananth K Vellimana, Chad W Washington, Chester K Yarbrough, Thomas K Pilgram, Brian L Hoh, Colin P Derdeyn, Gregory J Zipfel
BACKGROUND: Thrombolysis is the standard of care for acute ischemic stroke patients presenting in the appropriate time window. Studies suggest that the risk of recurrent ischemia is lower if carotid revascularization is performed early after the index event. The safety of early carotid revascularization in this patient population is unclear. OBJECTIVE: To evaluate the safety of carotid revascularization in patients who received thrombolysis for acute ischemic stroke...
November 10, 2017: Neurosurgery
https://www.readbyqxmd.com/read/29134928/potential-link-between-post-acute-ischemic-stroke-exposure-to-hypoglycemia-and-hemorrhagic-transformation
#20
Kyle D Klingbeil, Sebastian Koch, Kunjan R Dave
Hemorrhagic transformation is a severe complication of acute ischemic stroke owing to its limited treatment options and poor prognosis. In the last decade, the rates of hemorrhagic transformation incidence have been associated with blood glucose levels. In particular, hyperglycemia at the time of admission has been associated with increased rates of hemorrhagic transformation in acute ischemic stroke patients. Recent pilot clinical trials have attempted to use intensive insulin therapy during stroke treatment to reduce the severity of cerebral infarction and possibly alleviate the risk of hemorrhagic transformation...
January 1, 2017: International Journal of Stroke: Official Journal of the International Stroke Society
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