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Karan Seegobin
Public Documents
2
Successful treatment of IgG4-related hypertrophic pachymeningitis with induction ritu...
Karan Seegobin
and 7 more
September 07, 2020
IgG4-related disease (IgG4RD) with intracranial involvement is rare. We report a 56-year-old male who had an excellent response to rituximab and dexamethasone after going undiagnosed for 5 years. After 3 years of rituximab maintenance, he has no evidence of disease on brain MRI.
Systemic ALK-positive anaplastic large cell lymphoma with bilateral optic neurolympho...
Karan Seegobin
and 8 more
July 07, 2020
A 26-year-old female developed bilateral blindness after a complete remission for ALK-positive ALCL. Initial workup showed neurolymphomatosis involving the bilateral optic nerves. She underwent hematopoietic cell transplantation and she remained in complete remission after 1 year; however her vision never improved. ALCL likely led to destruction of the optic pathway.