WHAT IS BRAIN INJURY ?
 


DEFINITION OF ACQUIRED BRAIN INJURY

An acquired brain injury is damage to the brain which occurs after birth and is not related to:

  • a genetic disorder
  • a developmental disability (e.g. Down's syndrome), or
  • a process which progressively damages the brain (e.g. Alzheimer's, multiple sclerosis).
    [See Appendix 1]

The damage may be caused by:

  • a traumatic event (i.e. from an outside force, as a result of a motor vehicle collision, fall, assault or sports injury)
  • a non-traumatic event (i.e. through a medical problem or disease which causes damage to the brain, such as stroke, aneurysm, infection of the brain, tumour, etc.)
    [See Appendix 2]

Definition of Acquired Brain Injury

 

Appendix I

Congenital Development Problems:
(not considered ABI)

  • Cerebral Palsy
  • Autism (Pervasive Developmental Disorder)
  • Developmental Delay
  • Down's Syndrome (21 Chromosomal Abnormalities)
  • Spina Bifida with hydrocephalus
  • Muscular Dystrophy
Progressive Processes/Diseases:
(not considered ABI)
  • Alzheimer's Disease
  • Pick's Disease
  • Dementing Processes
  • Amytrophic Lateral Sclerosis
  • Multiple Sclerosis
  • Parkinson's Disease and Similar Movement Disorders
  • Huntington's Disease


Appendix II

Non-Traumatic Causes of ABI:

  • Anoxia
  • Aneurysm and Vascular Malformations
  • Brain Tumours
  • Encephalitis
  • Meningitis
  • Metabolic Encephalopathies
  • Stroke with Cognitive Disabilities (eligibility for service may depend on clients needs/goals)