A 52-year-old Black man with therapy-resistant parkinsonism, gait apraxia and dementia but no endocrine abnormality was found to have extensive intracerebral calcifications which included the basal ganglia. Although most patients with radiological evidence of calcifications in the basal ganglia remain asymptomatic, a small group may present with an extrapyramidal syndrome that is usually progre...

BACKGROUND Fahr's disease (FD), or primitive idiopathic calcification of the basal ganglia, is a rare neurodegenerative syndrome characterized by the presence of idiopathic bilateral and symmetrical cerebral calcifications. CASE REPORT We describe the case of 43-year-old woman presenting with psychiatric symptoms, disorganized behavior, and migraine. Magnetic resonance imaging (MRI) examinati...

Although basal ganglia calcifications were described a long time ago,1,3,11 the association of leukoencephalopathy, cerebral calcifications, and cysts (LCC) is a very rare entity described in 1996.5 We present a new case of LCC and discuss clinical, neuroradiologic, and histopathologic findings regarding this association.

With a prevalence of up to 0.6% in the general population, cerebral calcifications are a common finding in neuroimaging tests, particularly in computed tomography (CT). This proportion increases in autopsy studies, in which microcalcifications are found in the globus pallidus and dentate nucleus in up to 70% of cases, as prevalence increases with age.1 Such calcifications are considered to be p...

Thirty-eight cases of basal ganglia calcification imaged on computed axial tomography were reviewed. Most cases were felt to represent senescent calcification. The possibility of a vascular aetiology in this group is discussed. A less common group of patients was identified with calcification secondary to abnormalities in calcium metabolism or radiation therapy. Three cases of basal ganglia cal...

A 20 year old woman with pseudohypoparathyroidism, Parkinsonism and no basal ganglia calcifications shown by computed tomography is reported. She has typical features of pseudohypoparathyroidism and biochemical evidence of end-organ resistance to parathyroid hormone. She is mentally retarded and has tremor, rigidity, bradykinesia, and stooped posture. The cause of Parkinsonism in pseudohypopara...

fahr’s disease is a rare syndrome characterized by symmetrical and bilateral intracranial calcifications. we report a 21-year-old male who presented with aggression, talkativeness, restlessness, and insomnia of recent onset. his neurological examination was normal. mental status examination and clinical investigation revealed mania. brain revealed symmetrical large areas and foci of calcificati...