Amyotrophic Lateral Sclerosis 6 with or Without Frontotemporal Dementia, also known as amyotrophic lateral sclerosis 6, with or without frontotemporal dementia, is related to amyotrophic lateral sclerosis type 6 and frontotemporal dementia and/or amyotrophic lateral sclerosis 6. An important gene associated with Amyotrophic Lateral Sclerosis 6 with or Without Frontotemporal Dementia is FUS (FUS RNA Binding Protein). Affiliated tissues include spinal cord and brain, and related phenotypes are gait disturbance and fasciculations