Teaching NeuroImage: Brain Biopsy Confirmed Familial Hemophagocytic Lymphohistiocytosis Masquerading as Demyelination

Debjyoti Dhar¹, Purbasha Biswas¹, Seetam Kumar Tumulu¹+9

• ¹From the Departments of Neurology (D.D., P.B., N.A.R., R.K., R.R.M., H.P.), Neuroimaging and Intervention Radiology (S.K.T.), Neuropathology (S.R.), Neurosurgery (N.P.), NIMHANS; Neuroimaging and Interventional Radiology (J.S.), and Human Genetics (G.A.), NIMHANS, Bengaluru; and Department of Pediatric Oncology (A.V.), Sri Shankara Cancer Hospital and Research Centre, Bangalore, India.