OBJECTIVE Many structural and functional neuroimaging studies have investigated the neuroanatomical changes and possible pathophysiological pathways in autism. In this review the objective was to assess, with an integrative perspective, recent neuroimaging studies that have contributed to the explanation of the possible pathophysiological pathways in autism. METHOD Relevant attainable studies...

OBJECTIVE Our aim was to review the emergent neuroimaging findings of alcohol-related CNS nontraumatic disorders. Alcohol (ethanol) promotes inflammatory processes, increases DNA damage, and creates oxidative stress. In addition, the accompanying thiamine deficiency may lead to Wernicke encephalopathy. Associated changes in serum osmolarity may lead to acute demyelination. CONCLUSION Alcohol-...

OBJECTIVE Sydenham's chorea (SC) is thought to be an autoimmune disorder. MRI is generally used to exclude other causes of chorea. There are no typically defined MRI features of SC. In this study we aimed to determine clinical and neuroimaging findings of SC. METHODS In this study 17 patients with acute SC were retrospectively evaluated. Sydenham's chorea was diagnosed according to the 1992 r...

INTRODUCTION The etiology of Tolosa-Hunt Syndrome (THS) is still unknown. The initial standard magnetic resonance imaging (MRI) may not be sufficient for diagnosis, so dynamic contrast-enhanced MRI may be necessary to demonstrate the presence of lesions. METHODS Seven patients diagnosed with THS according to the International Headache Society criteria (beta version) were included into the stu...