نتایج جستجو برای: ischemic attack
تعداد نتایج: 158654 فیلتر نتایج به سال:
BACKGROUND AND PURPOSE It is unclear whether patients with transient ischemic attack with an ABCD(2) score <4 can be safely evaluated within the following week as recommended by some national guidelines rather than in emergency. METHODS A total of 1679 patients in the SOS-TIA prospective cohort had a definite or possible transient ischemic attack and had complete information on ABCD(2) score ...
Many patients suffer a stroke early after a transient ischemic attack, but the reason why is often unclear. We studied 12 patients with less than 75% stenosis of the internal carotid artery and a single hemispheric transient ischemic attack lasting less than 1 hour who had a normal neurologic examination 3-13 hours later and a normal computed tomogram 24-36 hours later. Single-photon emission c...
BACKGROUND AND PURPOSE Stroke patients often report that primary care physicians (PCPs) are their first medical contact after onset of symptoms. We studied PCP attitudes and current practice in early management of suspected stroke patients. METHODS A cross-sectional survey was conducted among 714 general practitioners, internists, and neurologists providing acute primary care for stroke patie...
Transient ischemic attack (TIA) is associated with a high 90-day risk of stroke. Recently, tools for identifying and triaging high-risk patients, rapid medical management, and access to specialist care have led to improved outcomes. One such tool, the age, blood pressure, clinical features, duration of transient ischemic attack, diabetes mellitus (ABCD2) score, uses clinical data to stratify pa...
Survival after stroke and transient ischemic attack was studied in Söderhamn, Sweden, during the periods 1975-1979 and 1983-1987; 640 patients with first-ever stroke and 97 with first-ever transient ischemic attack were registered and followed for 1-3 years. Approximately 90% of the patients were treated in the Department of Internal Medicine of Söderhamn Hospital. The protocols for physical re...
Visceral artery aneurysms are rarely reported. They can occur in the context of a variety of underlying diseases. These aneurysms may coexist with non-visceral arterial aneurysms.Here we describe an 80-year-old man with concomitant superior mesenteric, celiac, renal, and aorto-bi-iliac aneurysms. The patient was a hypertensive and hyperlipidemic old man with history of transient ischemic attack...
Brief policy The studies reviewed in this section are from PubMed, ISI, Science Direct, Google Scholar, and Scopus databases using the following keywords: dust storm, meteorological elements, temperature, heat wave, cold wave, relative humidity, wind blow, atmospheric pressure, cardiovascular diseases, respiratory diseases, cerebrovascular diseases, myocardial infarction (MI), stroke (CVA), l...
BACKGROUND AND PURPOSE The aim of this study was to elucidate the factors associated with the time from symptom onset to arrival at a stroke center (onset-to-door time [ODT]) in patients with classically defined transient ischemic attack using data from a multicenter, retrospective study. METHODS The subjects were patients with transient ischemic attack admitted to 13 stroke centers in Japan ...
BACKGROUND AND PURPOSE Although chronic hypertension is a well-established risk factor for stroke, little is known about stroke risk after hypertensive encephalopathy (HE), when neurologic sequelae of hypertension become evident. Therefore, we evaluated the risk of stroke after a diagnosis of HE. METHODS We identified all patients discharged from California, New York, and Florida emergency de...
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