Related Experiment Videos
Pseudopseudohypoparathyroidism and spinal cord compression
P J Goadsby1, Y Lollin, R S Kocen
1Department of Neurology, National Hospital for Neurology and Neurosurgery, Maida Vale, London, UK.
Journal of Neurology, Neurosurgery, and Psychiatry
|October 1, 1991
Summary
This study details a Greek male with pseudo-pseudohypoparathyroidism experiencing walking difficulties and lower limb weakness. Findings revealed spinal cord compression due to bony abnormalities, despite normal parathyroid levels.
Area of Science:
- Endocrinology
- Neurology
- Genetics
Background:
- Pseudo-pseudohypoparathyroidism (PHP) is a rare genetic disorder.
- PHP typically involves characteristic physical features and potential skeletal abnormalities.
- Understanding PHP's diverse clinical manifestations is crucial for diagnosis.
Observation:
- A 42-year-old Greek male presented with gait disturbance and lower limb weakness.
- Clinical signs included short stature, thick neck, brachydactyly (short fourth metacarpals/metatarsals), and spastic paraparesis.
- Serum calcium, phosphate, and parathyroid hormone levels were within the normal range.
Findings:
- Myelography revealed significant cervical and lumbar spinal cord compression.
- The spinal cord compression was associated with localized bony abnormalities.
- This suggests a potential link between skeletal anomalies in PHP and neurological compromise.
Implications:
- Highlights the importance of considering spinal abnormalities in PHP patients presenting with neurological symptoms.
- Suggests that bony abnormalities can lead to significant neurological deficits in PHP.
- Emphasizes the need for thorough diagnostic workups, including imaging, in affected individuals.