References
- Borges G, Bonilha L, Proa M Jr, et al Imaging features and treatment of an intradural lumbar cystic Schwannoma. Arq Neuropsiquiatr 2005;63:681–684.
- Parmar H, Patkar D, Gadani S, Shah J. Cystic lumbar nerve sheath tumours: MRI features in five patients. Australas Radiol 2002;45:123–127.
- Shenoy SN, Raja A. Cystic cervical intramedullary Schwannoma with syringomyelia. Neurol India 2005;53:224–225.
- Friedman DP, Tartaglino LM, Flanders AE. Intradural Schwannomas of the spine: MR findings with emphasis on contrast-enhancement characteristics. AJR 1992;158: 1347–1350.