1. The key diagnostic indicator in subtle brain injury cases is post-traumatic amnesia . 2. Inability to recall a single horrendous event is usually called traumatic amnesia . 3. The WPTAS is the most common post-traumatic amnesia scale used in Australia and New Zealand. 4. Post-traumatic amnesia is also common with brain damage, as is temporary aphasia, or impairment of language. 5. Fletcher was diagnosed with " post traumatic amnesia " and ordered to stand down from next week's match. 6. The most prominent symptom of post-traumatic amnesia ( PTA ) is a loss of memory of the present time. 7. Post traumatic amnesia typically resolves itself gradually, however it will leave a mild, but permanent deficit in the patient's memory. 8. "But people with severe post-traumatic amnesia ( PTA ) won't remember they have a refrigerator with notes on it ." 9. Post traumatic amnesia typically resolves itself gradually, however it will leave a mild, but permanent deficit in the patient s memory. 10. Elsewhere, Esther regains consciousness in hospital and suffers from post-traumatic amnesia , and orders Grace to get revenge on Eva for shooting her.