I have all the symptoms of MS. I had an MRI done with contrast on the brain, cervical, thorsic and lower spine. I have bluriness in my left eye which came on suddenly and my left side is unbalanced. I walk with a gait. My left leg and arm are heavy and numb and feels like pins and needles at times. An EPV showed my left eye does not have normal perphireal vision. However, I had surgery from on my lower back S1 - L5 with rods, screws and a cage placed in FEbruary of 07 with a corrective surgery in May of 08. I have been fine since my surgery up until a week ago whree I lost vision and sensation in my left side (arm and leg). My left side also feels heavy. I have not oticed it but ohters have noticed tht my speech is slurred and I can't recall words as accurately or I mix up the letters when I speak. I had an MRI done on Monday with contrast. The Brain and one other section came back normal. The other two (one being my lower spine) showed lesions that could be indicative of MS. I am going to a neurologist today. Any thoughts that my lesions were caused by my surgery and not MS? I also have cold hands and feet. i went to a neurogist today and the mri could not rule out MS. I have to go next week for an lumbar puncture and another epv test. They said although the MRI showed one lesion it was near where i had my surgery. They also noticed my left side of my face droops lower than my right and I cannot raise my eyebrows. I just want a diagnosis and feel like every medical test they do, it comes back negative. What if th eLP is negative?