Wolfram syndrome is a rare autosomal recessive disorder featuring diabetes insipidus, diabetes mellitus, optic atrophy, and deafness; DIDMOAD is a commonly accepted anonym for this disorder. We describe a 35-year-old man with Wolfram syndrome, who had marked atrophy of the brain stem, middle cerebellar peduncle, and cerebellum. Despite these MR imaging findings involving the pontocerebellar tra...

Hallervorden-Spatz syndrome is a rare neurodegenerative disease of autosomal recessive inheritance which presents in childhood or early adulthood with dystonia, dysarthria, rigidity and choreoathetosis. Here we present an unusual case of atypical Hallervorden-Spatz syndrome with onset during adolescence and rapid progression in a young female patient who showed the characteristic "eye of the ti...

Nicte I. Mejia MD* Soojin Park, MD* MingMing Ning, MD Ferdinando S. Buonanno, MD The syndrome of ocular apraxia, simultagnosia, and optic ataxia originally described by Balint in 1909 is classically associated with bilateral parieto-occipital lesions, but can occur with other combinations of bihemispheric lesions.1,2 This syndrome reflects multiple etiologies, most commonly vascular disease, bu...

Guillain-Barré syndrome is a relatively common, acute, and rapidly progressive, inflammatory demyelinating polyneuropathy. The diagnosis is usually established on the basis of symptoms and signs, aided by cerebrospinal fluid findings and electrophysiologic criteria. Previously, radiologic examinations have been used only to rule out other spinal abnormalities. We report a case of systemic lupus...

Cholestatic pattern on the hepatic panel is common and can be caused by a broad array of etiologies. Although rare, with a prevalence as low as 0.06%, it is imperative to keep Mirizzi syndrome in the differential diagnosis when evaluating cholestasis. Due to the nonspecific presentation and inconsistent radiologic features, a high index of suspicion is needed to diagnose Mirizzi Syndrome. We pr...

Novel coronavirus disease 2019 is a viral infectious which commonly involve the lungs with primarily radiologic manifestations of atypical or organizing pneumonia. It can cause multisystemic involvement including central nervous system symptoms. One these neurologic posterior reversible encephalopathy syndrome (PRES). suggested that increased levels cytokines and inflammatory mediators in cours...

Investigators from Children's National Health System Washington, DC, USA: Harvard University, Boston, USA; Leeds Teaching Hospitals, UK; and other international centers review a series of patients with MRIs selected from IRB-approved leukodystrophy biorepositories to identify MRI patterns for recognition of early-onset Aicardi-Goutieres (A-G) syndrome and scored for a panel of radiologic predic...

Dyke Davidoff Masson syndrome (DDMS) is characterized by seizures, facial asymmetry, contralateral hemiplegia and mental retardation. The characteristic radiologic features are cerebral hemiatrophy with homolateral hypertrophy of the skull and sinuses. We report a case of DDMS in an 18-month-old girl who presented with right sided focal seizures, hemiparesis of the same side, and delayed milest...

Posterior reversible encephalopathy syndrome (PRES) is a cliniconeuroradiologic disorder affecting the brain's occipital and parietal lobes characterized by altered mental status, seizures, headache and blurred vision. Eclampsia is one of the main causes of posterior reversible encephalopathy. We aimed to discuss here literature guided clinical and radiologic findings of four women who had expe...

Severe acute respiratory syndrome (SARS) is an emerging viral infectious disease. One of the largest outbreaks of SARS to date began in Singapore in March 2003. We describe the clinical, laboratory, and radiologic features of the index patient and the patient's initial contacts affected with probable SARS.