#PCNSL

#MedTwitter #tweetorial #lymsm#PCNSL#NHL#CNSTo200M #NCA 1 NHL a week Series.Let us have a small summary / #tweetorial on Primary CNS Lymphomas PCNSL - confined to brain, leptomeninges,eyes,spinal cord.~ 2% of primary

PCNSL - confined to brain, leptomeninges,eyes,spinal cord.~ 2% of primary CNS tumors.median age-65ymc presentation: Focal neurologic deficitsImaging choice : Contrast-enh MRIPredictors of poor prognosis:age>60 y,ECOG>1, LDH,CSF protei