Gadolinium leakage into subarachnoid space and cystic metastases
Author
Elçin Yildiz, A.
Atli, E.
Karli Oǧuz, K.
Date
2013Source Title
Diagnostic and Interventional Radiology
Print ISSN
13053825
Volume
19
Issue
3
Pages
187 - 190
Language
English
Type
ArticleItem Usage Stats
131
views
views
79
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downloads
Abstract
Subarachnoid space (SAS) and cystic metastatic lesions of brain parenchyma appear hypointense on fluid-attenuated inversion-recovery (FLAIR) and T1-weighted magnetic resonance imaging (MRI) unless there is a hemorrhage or elevated protein content. Otherwise, delayed enhancement and accumulation of contrast media in SAS or cyst of metastases should be considered. We present hyperintense SAS and cystic brain metastases of lung cancer on FLAIR and T1-weighted MRI, respectively, in a patient who had been previously given contrast media for imaging of spinal metastases and had mildly impaired renal functions, and discuss the relevant literature. © Turkish Society of Radiology 2013.
Keywords
antineoplastic agentcontrast medium
gadolinium pentetate meglumine
adult
article
bone metastasis
brain metastasis
carcinomatous meningitis
case report
contrast enhancement
cystic metastasis
fluid attenuated inversion recovery
hospital admission
human
kidney disease
limb weakness
low back pain
lung squamous cell carcinoma
male
neuroimaging
neurologic examination
nuclear magnetic resonance imaging
paresis
paresthesia
pathologic fracture
spinal cord metastasis
spine metastasis
subarachnoid space metastasis
T1 weighted magnetic resonance imaging
Brain
Brain Neoplasms
Carcinoma, Squamous Cell
Contrast Media
Diagnosis, Differential
Extravasation of Diagnostic and Therapeutic Materials
Gadolinium DTPA
Humans
Image Enhancement
Lung Neoplasms
Male
Middle Aged
Spinal Neoplasms
Subarachnoid Space
Permalink
http://hdl.handle.net/11693/20977Published Version (Please cite this version)
http://dx.doi.org/10.5152.dir.2013.040Collections
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