Syringomelia Flashcards
1
Q
What is syringomelia?
A
Collection of CSF in spinal cord
2
Q
What is syringobulbia?
A
Fluid-filled cavity within medulla of brainstem
3
Q
What can cause syringomelia?
A
Chiari malformation
Trauma
Tumour
Idiopathic
4
Q
What are features of syringomelia?
A
‘Cape-like’ (arms + neck) loss of temperature sensation
Preserved
- light touch
- vibration
- proprioception
Spastic weakness
Paraesthesia
Neuropathic pain
5
Q
How is suspected syringomyelia investigated?
A
Full spine MRI
Brain MRI
6
Q
How is syringomelia managed?
A
Treat underlying cause
Drain syrinx
