Reading an MRI through the eyes of a Radiologist always makes me nervous but I will let you know what I think. Is your only symptom “electrical jolts” down the spine which has significantly improved over the last few months? You do not complain of arm pain or weakness in your left arm, balance problems or problems with fine motor skills (handwriting and zipping a zipper). If this is correct- you most likely had a new onset herniated disc at C6-7 that originally compressed your cord but now is both shrinking down and your cord has accommodated. I can’t tell you the risk of future problems without knowing specific details.
Donald Corenman, MD, DC is a highly-regarded spine surgeon, considered an expert in the area of neck and back pain. Trained as both a Medical Doctor and Doctor of Chiropractic, Dr. Corenman earned academic appointments as Clinical Assistant Professor and Assistant Professor of Orthopaedic Surgery at the University of Colorado Health Sciences Center, and his research on spine surgery and rehabilitation has resulted in the publication of multiple peer-reviewed articles and two books.