Hi. New here. My mom lives 1000 miles away from me...she is 75 and has drop foot (seemed to have woke up one morning with it). She just had her left hip replaced 3 months ago, now this. Mri showed spinal stenosis. Orthopedic surgeon wants to do surgery asap. Not certain as to they type of surgery. She is now homebound because the foot drop is her right..can't drive.