OBJECTIVE: To investigate occurrences of swallowing disorders after ischemic stroke. METHOD: This was a retrospective study on 596 medical files. The inclusion criterion was that the patients needed to have been hospitalized with a diagnosis of ischemic stroke; the exclusion criteria were the presence of associated cardiac problems and hospital stay already more than 14 days. RESULTS: 50.5% were men and 49.5% w...
OBJECTIVE: To identify factors relating to depressive symptoms among elderly people with chronic vestibular dysfunction. METHOD: This was a cross-sectional study in which 120 elderly people with chronic vestibular dysfunction answered the Geriatric Depression Scale questionnaire. Multivariate linear regression analysis was performed (p<0.05 and 95% CI). RESULTS: The patients presented a mean score of 12.86 ± 6....
OBJECTIVE: To analyze the spontaneous recovery of the verbal language on patients who have had an ischemic stroke. METHOD: Retrospective analysis of 513 medical records. We characterize referring aspects for data identification, language deficit, spontaneous recovery and speech therapy. RESULTS: The average age was 62.2 years old (SD= ±12.3), the average time of academic experience was 4.5 years (SD=±3.9), 245 ...
Spasticity is a determining for functional loss following ischemic stroke. OBJECTIVE: To detect possible predictive factors for its occurrence. METHOD: Demographic, clinical and tomographic data on 146 stroke patients were analyzed. RESULTS: Spasticity was noted more frequently among patients who underwent physiotherapy (p<0.0001; OR=19.4; 95% CI: 4.4-84.5), those who underwent such treatment for long periods (...
Among the many infective causes of cerebral venous thrombosis (CVT), viral hepatitis is been regarded as a rare associated condition. We report on a 56-years-old man presenting CVT associated with hepatitis B and C coinfections outlining probable pathogenic mechanisms. We suggest that virus B and C serology should be performed in the cases of cerebral venous thrombosis with unknown etiology.
OBJECTIVE: The purpose of this study is to evaluate the impact of transeophageal echocardiography on management of patients at low-risk for cardiogenic embolism to prevent new potential cardiovascular sources of emboli. METHODS: We studied 69 patients with ischemic stroke at low-risk for cardiogenic embolism. Transeophageal echocardiography was performed to access: left atrium enlargement; communication or aneu...
Na tentativa de detectar fatores preditivos para ocorrência de crises epilépticas após acidente vascular cerebral isquêmico (AVCI), estudamos exames laboratoriais de glicemia, hematócrito, colesterol total e frações e triglicérides, além de eletrocardiograma, eletrencefalograma (EEG), líquido cefalorraquiano e tomografia computadorizada do crânio (TC) em 35 pacientes com AVCI que evoluíram com crises epiléptica...
Os infartos cerebrais constituem uma das mais importantes causas de epilepsia de início tardio. Foram estudados 35 pacientes que apresentaram crises epiléptica com início 24 horas após a instalação do acidente vascular cerebral isquêmico (AVCI) e que tiveram pelo menos 1 recorrência da crise, a fim de definir as principais características dessas crises e correlacioná-las aos principais achados clínicos e labora...
Foram estudadas seis pacientes com doenças cerebrovasculares no período gravídico-puerperal. Uma apresentou hemorragia cerebral, três apresentaram infarto cerebral e duas trombose de seio venoso cerebral. A associação de fatores clínicos ao estado peculiar produzido pela gravidez parece ter resultado nas doenças apresentadas, com especial ênfase à doença de Chagas presente em todos os infartos cerebrais.
Estudo de aspectos sócio-econômicos de 206 pacientes com AVC, atendidos no ambulatório de Doenças Neurovasculares no período de 1991 a 1992. Os principais achados foram: 23% dos pacientes apresentavam idade inferior a SO anos; o estado civil casado era significantemente mais frequente nos homens; 82% dos pacientes eram analfabetos ou semianalfabetos e 60% vivem com renda familiar de 1 a 2 salários mínimos. O im...