Abstract
Sacral perineural cysts are also known as Tarlov cysts. A 58-year-old man with suspected intracranial hypotension was evaluated with Tc-DTPA radionuclide cisternography. Radionuclide planar and SPECT/CT cisternography revealed Tc-DTPA uptake in sacral lesions. Spine MRI confirmed Tarlov cysts at the S1 and S2 levels.
MeSH terms
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Humans
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Magnetic Resonance Imaging
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Male
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Middle Aged
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Myelography*
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Radiopharmaceuticals*
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Sacrum / diagnostic imaging
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Single Photon Emission Computed Tomography Computed Tomography*
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Tarlov Cysts / diagnostic imaging*
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Technetium Tc 99m Pentetate*
Substances
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Radiopharmaceuticals
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Technetium Tc 99m Pentetate