Subarachnoid contrast enhancement after spinal angiography mimicking diffuse subarachnoid hemorrhage
| Autor: | L H Monsein, T S Eckel, S N Breiter |
|---|---|
| Rok vydání: | 1998 |
| Předmět: |
medicine.medical_specialty
Pathology Subarachnoid hemorrhage Contrast enhancement Contrast Media Subarachnoid Space Central nervous system disease Diagnosis Differential Ioxaglic Acid Medicine Humans Radiology Nuclear Medicine and imaging cardiovascular diseases Spinal Cord Neoplasms Aged Unusual case medicine.diagnostic_test business.industry Angiography General Medicine Subarachnoid Hemorrhage medicine.disease Spinal cord nervous system diseases medicine.anatomical_structure Blood-Brain Barrier Spinal angiography Circulatory system Female Radiology business Tomography X-Ray Computed Extravasation of Diagnostic and Therapeutic Materials |
| Zdroj: | AJR. American journal of roentgenology. 170(2) |
| ISSN: | 0361-803X |
| Popis: | ture as uncommon complications of angiography I 1-51. We describe an unusual case of subarachnoid contrast enhancement that mimicked subarachnoid hemorrhage on CT of the head after spinal angiography. Parenchymal contrast enhancement and intraventricular hyperdensity have been described as being the resuit of blood-brain barrier (BBB) breakdown. but to the best of our knowledge. the subarachnoid hemorrhage-mimicking appearance of suical and cisternal enhancement without yentricular hyperdensity has not been reported. |
| Databáze: | OpenAIRE |
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