[A case of complete response in a primary lesion treated by @entity4562 for two years after surgery of brain XXXX from @entity2 ].

@entity1 @entity4562 @entity5 @entity3003 @entity391 @entity2 @entity11702 @entity3 @entity17692 @entity10 @entity420
A 54-year-old @entity1 was admitted to our hospital for vertigo, @entity10 and @entity391 at the end of July, 2001. Under a diagnosis of @entity17692 and right @entity2 , she underwent a resection of @entity17692 on August 7, 2001. The histopathological diagnosis was " @entity420 ". @entity2 was doubted as for the origin, however, she did not want further examination. The @entity1 was given 2 courses of postoperative chemotherapy ( @entity3003 +VNR) and radiotherapy (50 Gy), and discharged. @entity4562 treatment was begun in September, 2002 at her request. The @entity5 marker was not elevated, and the @entity5 size on CT showed the tendency toward some reduction. Close examination including PET revealed no @entity3 . The @entity1 then underwent right upper lobectomy ( @entity11702 2 a) on October 8, 2004 at her request. Histopathologically, psammoma body existed but no @entity5 cells nor lymph node @entity3 . It seemed that there was a complete response by @entity4562 after 3 years.
