et al. Imaging of spinal intradural arachnoid cysts: MRI, myelography and CT. Neuroradiology 40, 664–668 (1998). https://doi.org/10.1007/s002340050661 Download citation Issue DateOctober 1998 DOIhttps://doi.org/10.1007/s002340050661 Key words Cyst arachnoid Spinal cord compression...
Sagittal T1W and T2W images show moderate size cystic lesion on posterior fossa of the brain. Follow-up MRI brain showed a moderate size arachnoid cyst causing indentation to the cerebellum. Case 2:Sixty-seven year old female patient was assessed for low back pain (LBP).T2W sagittal and ...
Every case demonstrated findings suggestive of necrosis and/or cavitation of the central portions of the spinal cord on the delayed CT study. Two types of abnormalities were visualized in the form of delayed collections of contrast media inside the cord: bilateral enhancement, a double-barreled "...
Microscopically confirmed gross-total resection was achieved in 8 patients (88.89%) based on clinical comparisons between pre- and postoperative MRI and intraoperative video. One patient had symptom recurrence 1 year after subtotal resection, while there was no evidence of recu...
The spinal ganglion, located outside and below the neural foramen, is clearly seen posterior to the vertebral artery on MRI as a structure of intermediate signal intensity. On contrast-enhanced MR images, the spinal ganglion appears as a mildly enhancing ovoid structure posterior to the vertebral ...
How serious is a cyst on your spine? Synovial cysts of thespine aren't deadly or cancerousand often don't produce symptoms. Symptoms that may occur include back pain or numbness, tingling, or cramping in the legs. There are treatments to help reduce discomfort, such as medication, activity...
Spinal sonography provides a detailed panoramic view of the spinal canal and its contents in neonates and young infants, being able to characterize nearly all spinal anomalies sufficiently in the first days of life. Color or power Doppler sonography may
18 cases of benign intradural spinal cyst (9 arachnoidal, 2 neuroepithelial, 7 endodermal) are reported and compared with 94 cases (67 arachnoidal, 7 neuro... A Fortuna,S Mercuri - 《Acta Neurochirurgica》 被引量: 162发表: 1983年 Primary malignant melanoma of the central nervous system....
Spinal cord diseases include trauma; inflammatory or demyelinating disease; degenerative or familial disorders; and compression from neoplasm, cyst, or infection. There may be increased spasticity in spinal cord patients due to the loss of the inhibitory pathways, resulting in motor overactivity. In ...
(slowly expanding cyst of the spinal cord) or a centrally locatedspinal cord tumorcan also causedissociated sensory loss. A constellation of lower motor neuron signs and upper extremity dissociated sensory loss is virtuallypathognomonicofsyringomyeliain thecervical spinal cord. A syrinx can be ...