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  • mtsaz
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    Post count: 1

    Hi- IN 1993 I had c4/5, c5/6 fused and did well for many years. After about 2000, I started getting pain in my arms and neck- so I had numerous rounds of epidurals and selective root sleeve injections from the front of my neck. In 2009 I had episodes of zero strength in my arms and legs and it was very scary. I fell, I couldn’t get out of bed, and it was terrifying. I went to Barrows here in Phoenix, and had C3 removed/fusion. In 2010 I fractured c2 in mva and it healed without problems BUT—I started noticing that my left arm was weak, and now its substantially weaker than the other one. I am fearful that c6/7 is going/gone south and will have to be removed. when I had the first 2 level fusion, I really noticed no or minimal range of motion restrictions, but after c3, I really noticed it.

    I have had emg- which do show a radiculpathy at c6/7 and I have pain in my shoulders which my primary care dr said was rotator cuff–until the orthopedic surgeon said “NO”. So that feels like a burning-pinching kind of pain- very sharp in my shoulder and my arm is weak.

    I guess first thing would be new MRI, and then see whats what- but I think I already know. Do you just keep fusing these levels? Is there any alternatives? I know in 2009 you could not put an artificial disk in if you had prior fusion–is that still the case? I’m 57 and really dont want to live like this but I also dont want to look like ET either. thank you in advance.

    Donald Corenman, MD, DC
    Moderator
    Post count: 8660

    The artificial disc replacement (ADR) is a generally good implant for the right individual. The problem is that there is now more stress on C6-7 due to both your genetics (the probable reason you had the C4-6 ACDF in the first place) as well as the increased strain of having a three level fusion (or even four level if C2 fracture fused to C3) above this level. The ADR has not been tested to take this load so it is difficult to know if it will hold up. The generally good news is that if this ADR goes south, the repair is an ACDF which should hold up.

    You might find however that this C6-7 level is very degenerative and has very little motion based upon flexion/extension X-rays. If this is the case, a fusion (ACDF) will not change your range of motion much and you will not have to worry if an ADR will break down.

    Remember that 50% of your head motion in rotation and flexion/extension occurs at C1-2 and occiput-C1 so you will preserve at least 50% of your range of motion even with this potential fusion.

    Dr. Corenman

    PLEASE REMEMBER, THIS FORUM IS MEANT TO PROVIDE GENERAL INFORMATION ON SPINE ANATOMY, CONDITIONS AND TREATMENTS. TO GET AN ACCURATE DIAGNOSIS, YOU MUST VISIT A QUALIFIED PROFESSIONAL IN PERSON.
     
    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.
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