Related Experiment Videos
Case report: extensive brain calcification in hypoparathyroidism
The American Journal of the Medical Sciences
|November 1, 1991
Summary
Idiopathic hypoparathyroidism can cause widespread brain calcification beyond the basal ganglia, affecting the cerebrum and cerebellum. This extensive calcinosis may contribute to neurological symptoms like focal seizures in patients.
Area of Science:
- Neurology
- Endocrinology
- Radiology
Background:
- Idiopathic hypoparathyroidism is a condition often associated with basal ganglia calcification.
- Brain calcinosis in hypoparathyroidism can be more extensive than typically recognized.
Observation:
- A 55-year-old woman with a 44-year history of symptomatic idiopathic hypoparathyroidism presented with extensive brain calcification.
- Computed tomography (CT) revealed calcification in the cerebrum, cerebellum, and basal ganglia.
Findings:
- Initial skull radiography 32 years prior showed basal ganglia calcification (caudate and lentiform nuclei).
- Despite managed serum calcium levels, the patient developed focal seizures, potentially linked to brain calcinosis.
Implications:
- This case highlights the potential for widespread cerebral and cerebellar calcification in long-standing idiopathic hypoparathyroidism.
- Extensive brain calcinosis may be an under-recognized cause of neurological deficits in hypoparathyroidism.
- Further research is warranted to understand the full spectrum and clinical impact of brain calcinosis in hypoparathyroidism.