Intrathecal metastases causing conus medullaris syndrome
نویسندگان
چکیده
منابع مشابه
Conus Medullaris Syndrome following Radionuclide Cisternography
Radionuclide cisternography is generally considered to be a safe procedure without significant neurological complications. However, in this report we present a patient who developed conus medullaris syndrome following radionuclide cisternography. A 46-year-old woman underwent lumbar puncture followed by radionuclide cisternography with the diagnosis of hydrocephalus. After the cisternography, s...
متن کاملExtramedullary intrathecal catheter granuloma adherent to the conus medullaris presenting as cauda equina syndrome.
EXTRAMEDULLARY intrathecal granuloma formation is a rare complication of morphine administration via implanted drug delivery systems. We present a unique case of a granuloma adherent to the conus medullaris presenting as cauda equina syndrome. Practitioners should not assume that implantation of intrathecal catheters with their tips located at or below the conus medullaris will eliminate all ri...
متن کاملConus medullaris stroke
Absent F wave in the stage of spinal shock has been described in cases of traumatic spinal cord injury. The role of F wave in predicting prognosis after conus medullaris infarct has not been described. We describe herein a middle aged-man with a conus medullaris infarct. Both tibial and peroneal F waves were absent on day 4. The left tibial F wave reappeared in the following study on day 18. Al...
متن کاملSchwannoma of the conus medullaris.
We report a rare case of schwannoma of the conus medullaris. A 38-year-old female presented with pain and numbness in her lower limbs. Magnetic resonance imaging confirmed a heterogenous tumour of the conus medullaris. A subtotal resection was performed and histology confirmed schwannoma. The literature regarding these rare tumours, and their cell of origin, is reviewed.
متن کاملConus medullaris syndrome as a complication of radioisotope cisternography.
OBJECTIVE Conus medullaris syndrome (CMS) is a clinical neurologic syndrome caused by a conus medullaris lesion. CMS is a heterogeneous entity with various etiologies such as trauma or a space-occupying lesion. Multiple cases of CMS following spinal anesthesia have been reported, but CMS after radioisotope (RI) cisternography has not yet been reported. METHODS We present four patients who dev...
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ژورنال
عنوان ژورنال: QJM
سال: 2013
ISSN: 1460-2725,1460-2393
DOI: 10.1093/qjmed/hct008