syringomyelia
Syringomyelia is characterized by cerebrospinal fluid (CSF)-filled cavities (syrinx) inside the spinal cord, either as a result of a known cause (secondary syringomyelia, SS) or, more rarely, due to an unknown cause (primary syringomyelia, PS).
MONDO:0015141
obsolete disorder of medulla oblongata (obsolete MONDO:0015141)
excluded_subClassOf
MONDO:0002545
spinal cord disorder
is_a