نتایج جستجو برای: infratentorial
تعداد نتایج: 1168 فیلتر نتایج به سال:
BACKGROUND AND PURPOSE It remains undetermined whether the use of coumarin anticoagulants associates with cerebral microbleeds in the general population. We investigated whether (1) coumarin use relates to higher prevalence and incidence of microbleeds, (2) microbleeds are more frequent in people with higher maximum international normalized ratios (INRs), and (3) among coumarin users, variabili...
BACKGROUND Multiple sclerosis (MS) is a complex autoimmune disease with a heterogeneous presentation and diverse disease course. Recent studies indicate a rising prevalence of MS in the Middle East. OBJECTIVE To characterize the demographics and disease features of Egyptian patients attending four tertiary referral MS centers in Cairo. MATERIALS AND METHODS This was a retrospective, observa...
OBJECTIVE To investigate and determine the clinical findings, lesions, risk factors, and variety of etiology in Turkish patients suffering from vertebrobasilar ischemia. METHODS The clinical, radiological, and prognostic features of patients with ischemic stroke in the vertebrobasilar system (VBS) are not homogeneous. The mechanism, localization, and severity of the vascular lesions and the p...
BACKGROUND We report a case of infratentorial arteriovenous malformation (AVM) associated with persistent primitive hypoglossal artery (PPHA). To our knowledge, this is the second reported case of these combined anomalies in the English literature. We discuss the embryological relationship between these two congenital vascular anomalies. CASE DESCRIPTION An 18-year-old girl, who suddenly deve...
BACKGROUND Multicentric gliomas are well-separated tumors in different locations of the brain, without anatomical continuity between lesions. We report a rare case of multicentric gliomas that occurred in both supra- and infratentorial regions with different histopathology. CASE PRESENTATION A 27-year-old man was admitted to our hospital with mild motor weakness of the right leg. Magnetic res...
BACKGROUND AND PURPOSE The frequency, clinical correlates, and risk factors of cerebral microbleeds (CMB) in Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy (CADASIL) are still poorly known. We aimed at determining the location and number of CMB and their relationship with clinical manifestations, vascular risk factors, drugs, and other neuroimaging fe...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید