scholarly journals Risk Factors and Cognitive Relevance of Cortical Cerebral Microinfarcts in Patients With Ischemic Stroke or Transient Ischemic Attack

Stroke ◽  
2016 ◽  
Vol 47 (10) ◽  
pp. 2450-2455 ◽  
Author(s):  
Zhaolu Wang ◽  
Susanne J. van Veluw ◽  
Adrian Wong ◽  
Wenyan Liu ◽  
Lin Shi ◽  
...  
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Transient Ischemic Attack ◽  
Ischemic Attack

scholarly journals Risk factors for cervical atherosclerosis in patients with transient ischemic attack or minor ischemic stroke.

Stroke ◽  
1993 ◽  
Vol 24 (7) ◽  
pp. 970-975 ◽  
Author(s):  
H Palomäki ◽  
M Kaste ◽  
R Raininko ◽  
O Salonen ◽  
S Juvela ◽  
...  
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Transient Ischemic Attack ◽  
Minor Ischemic Stroke ◽  
Ischemic Attack

scholarly journals PREVALENCE AND RISK FACTORS FOR ISCHEMIC STROKE IN LAW ENFORCEMENT OFFICERS

2021 ◽  
Vol 14 (5) ◽  
pp. 22-27
Author(s):  
ISBI S. BABAKHANOV ◽  
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Law Enforcement ◽  
Arterial Hypertension ◽  
Cerebrovascular Disease ◽  
Transient Ischemic Attack ◽  
Hypertensive Crisis ◽  
Law Enforcement Officers ◽  
Research Problem ◽  
Ischemic Attack

Background. Stroke is the second leading cause of death worldwide and the third leading cause of long-term disability in adults. In law enforcement officers, stress may contribute to the development of cardiovascular disease, exacerbating a number of stroke risk factors. Aim. Study of prevalence and identification of leading risk factors for ischemic stroke in law enforcement workers. Material and methods. A retrospective analysis of case records of patients diagnosed with atrial fibrillation, acute insufficiency of cerebral circulation and transient ischemic attack who received treatment in the Republican Hospital of the Ministry of Internal Affairs of Azerbaijan from 2016 to 2020 (n=1864) was performed. Of these, 225 case records of patients with a concomitant diagnosis of ischemic stroke [(12,07±2,2)%] were selected. We studied such pathological conditions as transient ischemic attack, hypertensive cerebral crisis and chronic forms of cerebrovascular disease as risk factors for stroke. Results and discussion. We found that there were 81 [(36,0±3,2)%] cases of cerebrovascular disease among the 225 examinees, including 64 [(28,44±2,9)%] established and 17 [(7,56±3,6)%] probable cases of cerebrovascular disease. Acute forms of cerebrovascular disease often occurred together with chronic forms. (6,98±3,2)% of patients aged 40–54 years (n=129) and (17,70±3,9)% of patients aged 55–65 years (n=96) had discirculatory encephalopathy. There was a total of 6 cases of transient ischemic attack [(2,67±1,4)%] in the patients examined, of which 2 cases [(0,89±1,2)%] were «definite» and 4 cases [(1,78±0,9)%] were «possible». The overall prevalence of transient ischemic attack in patients was (2,67±1,4)%. In 75,0% of the cases detected, transient ischemic attacks were registered predominantly once. Out of the total number of all detected cases of transient ischemic attack, 4 (66,67%) cases were registered for the first time upon history taking. Arterial hypertension was registered in 198 of 225 [(88,0±2,1)%] patients examined. Hypertensive crisis during ischemic stroke was detected in 14 of 225 patients (6,22% of all patients examined) and in (17,68±2,7)% of patients with arterial hypertension (34 patients). Additionally, there were 15 [(6,67±3,83)%] cases of hypertensive cerebral crisis: 5 (2,22%) established cases of hypertensive cerebral crisis and 10 [(4,44±2,80)%] «possible» cases. Conclusion. A comprehensive study of the clinical features, course, and complications of ischemic stroke will allow us to develop new approaches to solve the urgent research problem, which is the management strategy to be applied to patients in the acute period of ischemic stroke.

Risk Factors for Cardiac Death in Patients with a Transient Ischemic Attack or Ischemic Stroke

1993 ◽  
Vol 3 (3) ◽  
pp. 146-153 ◽  
Author(s):  
Louise Bellersen ◽  
Peter J. Koudstaal ◽  
Ale Algra ◽  
Jan G.P. Tijssen ◽  
Jos R.T.C. Roelandt
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Transient Ischemic Attack ◽  
Cardiac Death ◽  
Ischemic Attack

scholarly journals Stroke Epidemiology, Patterns of Management, and Outcomes in Fortaleza, Brazil

Stroke ◽  
2011 ◽  
Vol 42 (12) ◽  
pp. 3341-3346 ◽  
Author(s):  
João José Freitas de Carvalho ◽  
Monique Bueno Alves ◽  
Georgiana Álvares Andrade Viana ◽  
Cícera Borges Machado ◽  
Bento Fortunato Cardoso dos Santos ◽  
...  
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Hospital Mortality ◽  
Hospital Admission ◽  
Median Time ◽  
Transient Ischemic Attack ◽  
Stroke Risk Factors ◽  
Level Of Consciousness ◽  
Ischemic Attack ◽  
Stroke Epidemiology

Background and Purpose— Little information exists on the epidemiology and patterns of treatment of patients admitted to Brazilian hospitals with stroke. Our objective was to describe the frequency of risk factors, patterns of management, and outcome of patients admitted with stroke in Fortaleza, the fifth largest city in Brazil. Methods— Data were prospectively collected from consecutive patients admitted to 19 hospitals in Fortaleza with a diagnosis of stroke or transient ischemic attack from June 2009 to October 2010. Results— We evaluated 2407 consecutive patients (mean age, 67.7±14.4 years; 51.8% females). Ischemic stroke was the most frequent subtype (72.9%) followed by intraparenchymal hemorrhage (15.2%), subarachnoid hemorrhage (6.0%), transient ischemic attack (3%), and undetermined stroke (2.9%). The median time from symptoms onset to hospital admission was 12.9 (3.8–32.5) hours. Hypertension was the most common risk factor. Only 1.1% of the patients with ischemic stroke received thrombolysis. The median time from hospital admission to neuroimaging was 3.4 (1.2–26.5) hours. In-hospital mortality was 20.9% and the frequency of modified Rankin Scale score ≤2 at discharge was less than 30%. Older age, prestroke disability, and having a depressed level of consciousness at admission were independent predictors of poor outcome; conversely, male gender was a predictor of good outcome. Conclusions— The prevalence of stroke risk factors and clinical presentation in our cohort were similar to previous series. Treatment with thrombolysis and functional independency after a stroke admission were infrequent. We also found long delays in hospital admission and in evaluation with neuroimaging and high in-hospital mortality.

scholarly journals Ischemic Stroke Patients Demonstrate Increased Carotid Plaque Microvasculature Compared to (Ocular) Transient Ischemic Attack Patients

2017 ◽  
Vol 44 (5-6) ◽  
pp. 297-303 ◽  
Author(s):  
Raf H.M. van Hoof ◽  
Floris H.B.M. Schreuder ◽  
Patty Nelemans ◽  
Martine T.B. Truijman ◽  
Narender P. van Orshoven ◽  
...  
Keyword(s):  
Risk Factors ◽  
Ischemic Stroke ◽  
Transient Ischemic Attack ◽  
Recurrent Stroke ◽  
Clinical Risk Factors ◽  
Dce Mri ◽  
Clinical Risk ◽  
Cerebrovascular Events ◽  
Ischemic Attack ◽  
Prospective Longitudinal

Background: Patients with a recent ischemic stroke have a higher risk of recurrent stroke compared to (ocular) transient ischemic attack (TIA) patients. Plaque microvasculature is considered as a feature of plaque vulnerability and can be quantified with carotid dynamic contrast-enhanced MRI (DCE-MRI). The purpose of this cross-sectional study was to explore the association between plaque microvasculature and the type of recent cerebrovascular events in symptomatic patients with mild-to-moderate carotid stenosis. Methods: A total of 87 symptomatic patients with a recent stroke (n = 35) or (ocular) TIA (n = 52) underwent carotid DCE-MRI examination. Plaque microvasculature was studied in the vessel wall and adventitia using DCE-MRI and the pharmacokinetic modeling parameter Ktrans. Statistical analysis was performed with logistic regression, correcting for associated clinical risk factors. Results: The 75th percentile adventitial (OR 1.97, 95% CI 1.18-3.29) Ktrans was significantly associated with a recent ischemic stroke compared to (ocular) TIA in multivariate analysis, while clinical risk factors were not significantly associated with the type of event. Conclusions: This study indicates a positive association of leaky plaque microvasculature with a recent ischemic stroke compared to (ocular) TIA. Prospective longitudinal studies are needed to investigate whether Ktrans or other plaque characteristics may serve as an imaging marker for predicting (the type of) future cerebrovascular events.

Sign in / Sign up

Export Citation Format

Share Document