RT Journal Article
SR Electronic
T1 Isolated Intracranial Rosai-Dorfman Disease (Sinus Histiocytosis with Massive Lymphadenopathy)
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 515
OP 518
VO 24
IS 3
A1 Konishi, Eiichi
A1 Ibayashi, Norihiro
A1 Yamamoto, Shinji
A1 Scheithauer, Bernd W.
YR 2003
UL http://www.ajnr.org/content/24/3/515.abstract
AB Summary: Rosai-Dorfman disease (sinus histiocytosis with massive lymphadenopathy) rarely affects the intracranial region without involvement of other sites. We report the case of a 68-year-old woman with isolated Rosai-Dorfman disease of the frontal dura. She presented with a new onset seizure. Initial MR imaging showed subtle mild change in the left frontal region. During the ensuing 8 months, a dural mass made its symptomatic and definite MR imaging appearance in the same region. No extracranial lesion was present.