title: Autosomal dominant subcortical gliosis presenting as frontotemporal dementia.
abstract: OBJECTIVE
  To describe a multigenerational kindred with a frontotemporal dementia clinical syndrome (FTDS), extensive subcortical gliosis pathology, and autosomal dominant genetics.
  
  
  METHODS
  Clinical, imaging, and pathologic evaluations of multiple family members.
  
  
  RESULTS
  Symptom onset commonly occurred in the fifth or sixth decade, although some kindred members did not develop obvious symptoms until their eighth decade. White matter changes were prominent on both MRI and CT imaging. Results from six brain autopsy evaluations showed consistent but varying degrees of pathology that, while unique, share some histologic similarities with leukodystrophies. These brains were notably devoid of both tau- and ubiquitin-containing inclusions.
  
  
  CONCLUSIONS
  Subcortical gliosis in this kindred arises from mutation of a novel gene or else represents a unique frontotemporal dementia clinical syndrome variant caused by mutation of an already known gene. Clinical relevance and research implications are discussed.
authors.affiliation: University of Kansas School of Medicine, Landon Center on Aging, MS 2012, 3901 Rainbow Boulevard, Kansas City, KS 66160, USA. rswerdlow@kumc.edu
authors.forename: R H
authors.initials: RH
authors.lastname: Swerdlow
authors.forename: B B
authors.initials: BB
authors.lastname: Miller
authors.forename: M B S
authors.initials: MB
authors.lastname: Lopes
authors.forename: J W
authors.initials: JW
authors.lastname: Mandell
authors.forename: G F
authors.initials: GF
authors.lastname: Wooten
authors.forename: P
authors.initials: P
authors.lastname: Damgaard
authors.forename: C
authors.initials: C
authors.lastname: Manning
authors.forename: M
authors.initials: M
authors.lastname: Fowler
authors.forename: H R
authors.initials: HR
authors.lastname: Brashear
mesh_terms: D000368:Aged; D001921:Brain / Q000000981:diagnostic imaging / Q000473:pathology; D001927:Brain Diseases / Q000150:complications* / Q000175:diagnosis / Q000235:genetics*; D003704:Dementia / Q000175:diagnosis / Q000209:etiology*; D005260:Female; D005799:Genes, Dominant; D005911:Gliosis / Q000150:complications* / Q000175:diagnosis / Q000235:genetics*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D014057:Tomography, X-Ray Computed