Results 121 to 130 of about 4,118 (182)

Ten-year spontaneous intracranial hypotension with acquired tonsillar descent and syringomyelia from a T3-4 ventral dural defect: importance of digital subtraction myelography localization and role of direct repair. Illustrative case. [PDF]

J Neurosurg Case Lessons
Chan A, Baig AA, Byrne M, Butt W, Krovvidi H, Tsermoulas G, Zisakis A, Budu A.   +7 more
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Epidural and subdural contrast in myelography and CT myelography

European Journal of Radiology, 1993
A retrospective study of 624 lumbar myelographic and CT myelographic procedures was undertaken to evaluate the frequency, radiographic and clinical relevance of contrast medium outside the dural sac. Our findings indicate that epidural contrast is frequently identified on CT scans with highly sensitive window settings (in 35.4% of all CT myelographic ...
Milants, W.P., Parizel, P.M., de Moor, J., Tobback, I.G., de Schepper, A.M.   +4 more
openaire   +3 more sources

CT myelography in communicating syringomyelia

European Journal of Radiology, 1991
Although the etiology of syringomyelia is not clearly understood, many surgical methods have been proposed for its treatment. One widely used technique in cases of communicating syringomyelia is that of posterior fossa decompression and plugging of the obex (Gardner's Operation).
M N, Pamir, A F, Ozer, T A, Zirh, N, Gürmen, C, Erzen   +4 more
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CT Myelography in Spinal Cysticercosis

Journal of Computer Assisted Tomography, 1986
Four cases of spinal cysticercosis were found in a series of 356 cases of CNS cysticercosis studied neuroradiologically. Cysticercal cysts were seen to migrate within the spinal subarachnoid space on myelographic studies. All four patients presented initially with hydrocephalus, which supports the notion that spinal leptomeningeal cysts have migrated ...
C S, Zee, H D, Segall, J, Ahmadi, F Y, Tsai, M, Apuzzo   +4 more
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CT-Myelographie in Mehrschichttechnik

Der Nervenarzt, 2006
Wahrend die Magnetresonanztomographie (MRT) weiterhin das Verfahren der 1. Wahl in der spinalen Bildgebung darstellt, hat die CT-Myelographie durch die Einfuhrung der Mehrschichttechnik an Bedeutung gewonnen. Gegenuber der herkommlichen CT-Technik erlaubt sie die langstreckige und gleichzeitig hochauflosende Darstellung insbesondere extramedullarer ...
R. Klingebiel, F. Masuhr, P. Rogalla, E. Hein, R. Juran, H. C. Bauknecht, G. Bohner   +6 more
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CT metrizamide myelography in syringomyelia

Neurology, 1986
In a retrospective study of 32 patients with "proven" syringomyelia and 15 patients with an alternate proven diagnosis, a change in the caliber of the spinal cord with different positions ("collapsing cord sign or cord collapse") had a sensitivity of 38% and a specificity of 87%.
P C, Gates, A J, Fox, H J, Barnett
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The current role of CT myelography and myelography in neurosurgical practice

Critical Reviews in Neurosurgery, 1997
S. Naderi Marmara University Hospital, Department of Neurosurgery, Altunizade, Istanbul, Turkey V. K. H. Sonntag ( ) Division of Neurological Surgery, Barrow Neurological Institute, St. Joseph’s Hospital and Medical Center, Phoenix, Arizona, USA Mailing address: 1 c/o Neuroscience Publications, Barrow Neurological Institute, 350 West Thomas Road ...
Sait Naderi, Volker K. H. Sonntag
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CT myelography with intramedullary enhancement in cervical spondylosis

Journal of Neurosurgery, 1985
✓ The authors describe seven cases of cervical spondylosis in which small high-density areas were detected in the spinal cord on delayed computerized tomographic (CT) myelography. These high-density areas are believed to represent cavities or areas of cystic necrosis.
Y, Iwasaki, H, Abe, T, Isu, K, Miyasaka
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Delayed CT Myelography in Spinal Intramedullary Metastasis

Journal of Computer Assisted Tomography, 1984
Solitary intramedullary metastasis to the spinal cord is rare and difficult to diagnose clinically. We report a case of lung carcinoma metastasizing to cervical spinal cord with an unusual feature of delayed metrizamide enhancement of the widened portion of the spinal cord. The role of CT in the diagnosis is well demonstrated in this case.
S C, Reddy, G, Vijayamohan, G R, Rao
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CT, myelography and CT-myelography in the evaluation of common cervicobrachial neuralgia.

Journal of neuroradiology = Journal de neuroradiologie, 1992
The CT technique used to explore intervertebral discs and foramina is described, as are the CT signs of nucleus pulposus (NP) herniation and cervical degenerative lesions. CT with intravenous contrast injection is the most efficient and easiest method to diagnose a radicular compression of discal or degenerative origin.
J L, Dietemann, C, Romero, R, Allal, A, Gangi, T, Tajahmady   +4 more
openaire   +1 more source