title: Diffuse traumatic brain injury and the sensory brain.
abstract: In this review we discuss the consequences to the brain's cortex, specifically to the sensory cortex, of traumatic brain injury. The thesis underlying this approach is that long-term deficits in cognition seen after brain damage in humans are likely underpinned by an impaired cortical processing of the sensory information needed to drive cognition or to be used by cognitive processes to produce a response. We take it here that the impairment to sensory processing does not arise from damage to peripheral sensory systems, but from disordered brain processing of sensory input.
authors.affiliation: Department of Physiology, Monash University, Melbourne, Vic., Australia.
authors.forename: Dasuni S
authors.initials: DS
authors.lastname: Alwis
authors.forename: Victoria
authors.initials: V
authors.lastname: Johnstone
authors.forename: Edwin
authors.initials: E
authors.lastname: Yan
authors.forename: Ramesh
authors.initials: R
authors.lastname: Rajan
mesh_terms: D000818:Animals; D001930:Brain Injuries / Q000503:physiopathology*; D002540:Cerebral Cortex / Q000503:physiopathology*; D003071:Cognition / Q000502:physiology*; D003072:Cognition Disorders / Q000503:physiopathology*; D006801:Humans; D011984:Sensory Receptor Cells / Q000502:physiology*