TBI Flashcards
What TBI stands for?
Traumatic Brain Injury
Causes of TBI
Motor Vehicular Accidents, Falls
Types of TBI
Open penetrating injury & Closed non penetrating injury
Causes of Open Brain Injury
Gun shot wounds, fragments from exploding objects
Symptoms of Open Brain Inury
Focal neurological symptoms and post traumatic seizures
Causes of Closed Brain Injury
Motor Vehicle accidents
Symptoms of Closed Brain Injury
Contusions, bruises, DAI, Bilateral Asymmetrical injuries, skull fractures, subdural and epidural hemorrhage, tentorial herniation, coma, brief loss of consciousness
Diffuse Axonal Injury (DAI)
Shearing of the white fibers of the brain
Hematoma
blood clot
Concussions
mild injury to the brain, often resulting from a blow to the head, that can cause temporary disorientation, memory loss and unconsiousness
Criteria to determine the severity of TBI
length of amnesia, depth and duration of coma
Method used to categorize level of consciousness after TBI
motor responses, verbal responses, eye opening
Ranchos Los Amigos Scale of Cognitive Functioning
used to determine effective intervention for BEHAVORIAL ASPECTS of recovery
What are the assessments that are delayed or postponed until later in the recovery?
Cognition, sensation and perception
Decorticate Posturing
results from damage to corticospinal tracts - arms ADD and Flexed, wrist and fingers flexed, legs are stiffly extended and internally rotated with plantar flexion of the feet