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RT Journal Article
SR Electronic
T1 Primary Sjögren Syndrome with Tumefactive Central Nervous System Involvement
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 1878
OP 1879
DO 10.3174/ajnr.A1204
VO 29
IS 10
A1 Sanahuja, J.
A1 Ordoñez-Palau, S.
A1 Begué, R.
A1 Brieva, L.
A1 Boquet, D.
YR 2008
UL http://www.ajnr.org/content/29/10/1878.abstract
AB SUMMARY: Brain MR imaging abnormalities in primary Sjögren syndrome (pSS) are generally discrete white matter lesions. We describe a 50-year-old woman with recurrent neurologic deficits. MR imaging revealed a large brain lesion. A diagnosis of pSS was made on the basis of clinical features, positive anti-Ro and anti-La antibodies, abnormal Schirmer test findings, and salivary gland scintigraphy. The patient was treated with oral prednisone with good response. Large tumefactive brain lesions are a complication of pSS.