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Diffuse encephalic calcification. A case report
A L De Rosso1, P de A Maranhão Filho, E A De Oliveira
1Department of Neurology, Clementino Fraga Filho University Hospital (HUCFF-UFRJ), Rio de Janeiro, Brasil.
Arquivos De Neuro-Psiquiatria
|December 1, 1992
Summary
Basal ganglia calcification, a known condition, is now more frequently diagnosed in asymptomatic individuals using CT scans. This case highlights extensive primary diffuse encephalic calcification in the brain, cerebellum, and brain stem.
Area of Science:
- Neurology
- Radiology
- Neuroimaging
Background:
- Basal ganglia calcification (BGC) has been recognized for over a century.
- Advancements in neuroimaging, particularly computed tomography (CT) scans, have increased the detection rate of BGC.
- BGC is often identified incidentally in asymptomatic patients.
Observation:
- The authors present a rare case of non-familial primary diffuse encephalic calcification.
- The patient exhibited extensive calcifications across the cerebral hemispheres, cerebellum, and brain stem.
- Diagnosis was confirmed via CT scan, revealing the widespread nature of the calcification.
Findings:
- The case demonstrates a primary diffuse encephalic calcification pattern.
- Exuberant calcifications were observed in multiple brain regions, including the cerebrum, cerebellum, and brain stem.
- The non-familial nature of the condition was a key characteristic.
Implications:
- This case expands the understanding of primary diffuse encephalic calcification presentations.
- Increased diagnostic frequency of BGC due to CT scans may reveal more diverse calcification patterns.
- Further research into the etiology and clinical significance of widespread, non-familial encephalic calcification is warranted.