ANGIOGRAPHY OF EPENDYMOMAS OF THE SPINAL CORD AND FILUM TERMINALE
نویسندگان
چکیده
منابع مشابه
Double myxopapillary ependymomas of the filum terminale.
intradural tumors (WHO grade I) that characteristically occur in the conus medullaris/filum terminale region. They are slow growing tumors with a good prognosis and long-term survival.1 We report a rare case of double MPE occurring at both extremities of the filum terminale. In the light of the present case and an extensive review of the literature, we summarize the imaging characteristics and ...
متن کاملSpinal arteriovenous fistulas of the filum terminale.
The filum terminale is an anatomic structure at the end of the spinal cord. Only a few cases of AVFs of the filum terminale have been reported. These AVFs usually consist of a single communication between the anterior spinal artery and a single draining vein. We retrospectively analyzed the clinical and radiologic features and treatment of 4 patients with spinal AVFs of the filum terminale. Cli...
متن کاملThe structure of the caudal end of the spinal cord (conus medullaris, filum terminale)
Boros C., Lukácsi E., Réthelyi M. (2003) Neuronal structure of the caudal end of the rat spinal cord. Clin. Neurosci. 57, 15-16. Réthelyi M., Lukacsi E., Boros C. (2004) Neurons and synapses in the caudal extension of the spinal cord (filum terminale). Arch. Hung. Med. Assoc. Am. 12: 17. Boros C., Lukácsi E., H. Oszwald E., Réthelyi M. (2005) Immunhistochemical characterization of the neuron si...
متن کاملExtracellular diffusion parameters in spinal cord and filum terminale of the frog.
Extracellular space (ECS) diffusion parameters were studied in isolated frog spinal cord grey matter and filum terminale (FT), that is predominantly composed of glial cells and axons. We compared the cell swelling induced by K(+) application, hypotonic stress and tetanic stimulation of afferent input. The ECS diffusion parameters, volume fraction alpha (alpha = ECS volume/total tissue volume), ...
متن کاملMature spinal teratoma associated with thickened filum terminale.
A 30-year-old man presented with an intradural spinal teratoma with thickened filum terminale manifesting as urinary and sexual disturbances, and low back pain persisting for 4 years. Spinal magnetic resonance imaging revealed thickened filum terminale containing a heterogeneously enhanced intradural lesion extending from the L-3 to L-4 levels and in contact with the conus medullaris. The filum...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1974
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.122.3.628