Based on her history of sudden onset of left face, arm, and leg weakness as well as a normal EMG and MRI of her spine I am concerned that she had a central event in June of this year.  Symptoms are now very mild, but I have ordered an MRI of the brain with and without contrast and MRA of the head and neck with contrast to further elucidate her symptoms.  Once she has the test done she will phone me and further management will be based on the results.