Complex sentence: Remarkably, she largely recovered, with some lingering disabilities related to balance and loss of vision, but as a result of the severe trauma she had no memory of the attack or of any events up to an hour preceeding the assault.
Split into simpler sentences: Remarkably, she largely recovered, with some lingering disabilities related to balance and loss of vision. As a result of the severe trauma, she had no memory of the attack or of any events up to an hour preceeding the assault.