Asymptomatic cerebral lesions and risk factors in normal individuals.
نویسندگان
چکیده
منابع مشابه
Nuclear magnetic resonance image white matter lesions and risk factors for stroke in normal individuals.
The incidence, average number, and localization of lesions of the white matter detected by the T2-weighted nuclear magnetic resonance images among volunteers without cerebrovascular symptoms have been correlated with the number of risk factors for stroke. Accepted risk factors were arterial hypertension, diabetes mellitus, smoking, hypercholesterolemia, and cardiac disease. The 42 subjects exam...
متن کاملAsymptomatic Carotid Lesions and Silent Cerebral Infarction
Background and Purpose Few studies have investigated the relationships between asymptomatic carotid lesions and silent infarcts confirmed on magnetic resonance imaging. Methods A consecutive series of 117 subjects (average age, 62±9.4 years) who were free from neurological deficit but had at least one established risk factor for stroke were investigated by B-mode carotid ultrasonography and mag...
متن کاملAn analysis of risk factors for asymptomatic cerebral infarction.
OBJECTIVE The aim of this study is to identify risk factors for asymptomatic cerebral infarction (ACI) in the general Japanese population. MATERIALS AND METHODS A total of 634 subjects (272 men aged 55.4+/-8.8 years and 362 women aged 55.2+/-8.5 years) who visited the Health Management Center at Aoyama Hospital (Tokyo, Japan) from January 2004 through January 2005 for an annual brain dry dock...
متن کاملproficiency level and factors fostering reticence in efl learners
according to cheng (1999), in recent esl/efl literature, asian (especially east asian) learners of english as a foreign/second language have been arguably reported as reticent and passive learners. the most common allegations are that these students are reluctant to participate in classroom discourse; they are unwilling to give responses; they do not ask questions; and they are passive and over...
15 صفحه اولWhite matter signal abnormalities in normal individuals: correlation with carotid ultrasonography, cerebral blood flow measurements, and cerebrovascular risk factors.
We studied 52 asymptomatic subjects using magnetic resonance imaging, and we compared age-matched groups (51-70 years old) with and without white matter lesions with respect to carotid ultrasonography, cerebral blood flow (xenon-133 injection), and cerebrovascular risk factors. In the group with white matter signal abnormalities, we noted a higher frequency of extracranial carotid artery diseas...
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ژورنال
عنوان ژورنال: Nosotchu
سال: 1995
ISSN: 0912-0726,1883-1923
DOI: 10.3995/jstroke.17.292