Associated cervical schwannoma and dorsal meningioma. Case report and review of the literature.
The association between spinal meningiomas and neurinomas without clinical signs of neurofibromatosis is very rare with only four cases reported in literature. A case of 70-year-old woman with a history of progressive paraparesis is presented. A cervico-dorsal magnetic resonance with contrast showed two tumors with different enhancement. The patient had examination negative for neurofibromatosis. At histological examination cervical schwannoma and a dorsal meningioma were found. The Authors debate the rarity of this association, the possible pathogenesis and the MR findings.
Dorizzi
A
A
Neurosurgical Division, Varese Regional Hospital, Italy.
Crivelli
G
G
Marra
A
A
Scamoni
C
C
Dario
A
A
Bonfanti
N
N
Brianza
M L
ML
D000368:Aged; D015174:Epidural Neoplasms / Q000473:pathology; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008577:Meningeal Neoplasms / Q000473:pathology; D008579:Meningioma / Q000473:pathology; D009333:Neck; D009378:Neoplasms, Multiple Primary / Q000473:pathology; D009442:Neurilemmoma / Q000473:pathology