Encephalitis Induced by Immune Checkpoint Inhibitors: A Systematic Review

This systematic review (82 patients) pooled case series from the literature and found immune checkpoint inhibitors may induce mainly 2 different encephalitic syndromes: a focal limbic or extralimbic encephalitis (39/82[48%]) and a meningoencephalitis (36/82[44%]).

JAMA Neurology