Several cases had a secondary neuropathologic diagnosis (Figure 1C), including LB disease (n = 16, 51.610%), medial temporal TDP-43 pathology and/or hippocampal sclerosis (n = 4, 12.900%), and cerebrovascular pathology (subdural hemorrhage, intracerebral hemorrhage, and/or subcortical arteriosclerotic leukoencephalopathy [n = 3, 9.690%]). The gene discussed is TARDBP; the disease is intracerebral hemorrhage.