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1.
Article | IMSEAR | ID: sea-216334

ABSTRACT

Introduction: The current guidelines on diagnosis and management of new-onset seizures in stroke are not well defined, especially in the Indian setting. Our study aims at providing insight into the hospital prevalence risk of new-onset seizures following ischemic stroke and to correlate seizure risk with the characteristics of stroke and other clinical parameters. Methods: A total of 127 patients were analyzed for the study where we assessed the clinical severity and the imaging severity of stroke using the National Institute of Health Stroke Scale (NIHSS) score and Alberta Stroke Program Early CT (ASPECT) score, respectively. Seizure-related variables including semiology, timing, and details of antiepileptic drugs (AEDs) were assessed under the domain of early and late poststroke seizures (PSSs). All patients were followed for 6 months for the seizure recurrence and change in Barthel index. In statistical analysis, quantitative variables were compared using the independent t-test/Mann–Whitney U test, and qualitative variables were correlated using Chi-square test/Fisher’s exact test. Univariate and multivariate logistic regression was used to find out the significant risk factors of acute symptomatic seizure. Results: The mean age of the study population was 59.72 years (±14.77), with a male predominance (60.63%). About 78.74% of the cases had an NIHSS score more than or equal to 6.24% had posterior circulation strokes and the rest had anterior circulation strokes. A cortical location of infarct was observed in 62.2% of cases and a subcortical location in 61.4% of cases. The prevalence of early PSSs observed in our study was 10.6%. Of those, 80% had generalized seizures, 13.3% had focal seizures, and 6.67% had focal seizures with secondary generalizations. No patient in the study group had late-onset seizures. Total leukocyte count, serum protein levels, serum uric acid levels, and erythrocyte sedimentation rate (ESR) values were associated with early seizures (p<0.05). Patients with early seizures were found to have a longer hospital stay (8 vs 6 days with p<0.05). In the Trial of Org 10,172 in Acute Stroke Treatment (TOAST) etiological classification, an acute stroke of undetermined etiology was found to have a significant association with the occurrence of early seizure in both univariate and multivariate analysis [p = 0.030; odds ratio (OR) 4.735 (1.160–22.576)]. There was no difference in change in the Barthel index among the two groups. Conclusion: There was no recurrence of seizures in those who defaulted for AED and one patient had a seizure even on AED. Prophylactic AEDs in stroke patients based on stroke characteristics could not be ascertained, but the sample size was small. Knowing the fact that antiepileptics cause sedation and increase the chance of aspiration, continuing AEDs in patients who develop acute symptomatic seizures should be judged judiciously.

3.
Article in English | IMSEAR | ID: sea-95501

ABSTRACT

Fifty five adult patients of diabetes mellitus and fourteen normal healthy subjects matched for age and sex were studied to see the effect of dietary fibre on platelet adhesiveness. In patients of diabetes mellitus the platelet adhesiveness 2 1/2 hrs. after a load of glucose was significantly higher (p = less than 0.001) as compared to normal individuals under the same conditions. After a glucose load with fibre the platelet adhesiveness in patients with diabetes mellitus fell significantly (p = less than 0.001). Although there was a fall in platelet adhesiveness in normal subjects also, it was statistically not significant. Supplements of fibre in the diet of diabetic patients may prevent or delay the vascular complications.


Subject(s)
Adult , Blood Glucose/metabolism , Diabetes Mellitus/blood , Dietary Fiber/administration & dosage , Humans , Platelet Adhesiveness/physiology
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