| Question | Answer |
| What is Retrograde Amnesia? | Inability to recall memories priory to injury |
| What is Anterograde Amnesia? | Inability to form new memories |
| What signs would you see with a base of Skull Fracture? | Raccoon eyes (Temporal Lobe)
Battle Signs (Sphenoid process) |
| What is a focal Brain Injury? | Confined to one area of the brain |
| What is a diffuse Brain injury? | Shearing of the Brain longs connective nerve fibres |
| What is an Intercerebral Haemorrhage? | Bleed within the brain |
| What is an Intraventricular Haemorrhage? | Bleed around the brain |
| What is Coup + CounterCoup? | Coup - site of Impact
CounterCoup - Not the site of Impact
When head moves back+forth |
| What is ICP | Intercranial Pressure |
| What is Cushings Triad? | Widened Pulse Pressure
Bradycardia
Irregular Resp
Hypertension |
| What is a Le fort I fracture? | Maxilla fracture |
| What is a Le fort II fracture? | Midface - Nasal Bridge - Maxilla - Lacrimal bones - Orbital floor + Rim |
| What is a Le fort III fracture? | Entire Midface - Posteriorly along medial wall of orbit |
| What are the types of Pelvic fractures? | Lateral Compression - Internal rotation
Anterior Posterior Compression - Open Pelvis
Vertical Shear - Bone is displaced Vertically |