[Hematologic Diseases and Neurological Complications].

Many hematologic diseases can be complicated by neurological symptoms during the disease course. Hematologic diseases can contribute to strokes and neuropathies; thus, neurologists should be aware of them. Recent reports have increased of neurological side effects associated with new anticancer therapies such as immune checkpoint inhibitors and chimeric antigen receptor-T cell therapy. The relationship between hematologic diseases and neurological complications is expected to become more prevalent.