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  • Nyc22
    Participant
    Post count: 7

    Hi Dr. Corenman,

    I had a bilateral L5/S1 Microdisectomy and foraminatomy to remove a large left-sided posterolateral disc herniatiation that had migrated centrally. It had been causing constant sciatic pain in both legs and feet for 3 months. My surgeon said that extruded disc fragment was 3 cm in length. Prior to the surgery, I had 4 epidural steroid injections over the course of the 3 months. Since the surgery, the sciatic pain has been significantly worse than it was before surgery. This may be explained by the epidural steroids masking some of the pain. It is constant and I can only find some relief from lying down with my feet raised. I also have been taking naproxen 500mg twice a day with 1000mg of Tylenol every six hours. I am also experiencing some pain and muscle stiffness in my back where the disc fragment was located. I have done a bit of twisting, which I’m afraid has caused me to perhaps reherniate the disc. I know that I am supposed to be walking a great deal, but walking quite frankly makes me feel worse off than lying down. Should I just continue to walk if it increases the pain? I should also note that I live in NYC and it is difficult to do anything without walking. I’m afraid I’ve Been walking a bit too much—-I started walking around 2 miles a day the day after the surgery, but have walked upwards of 3 or 4 miles some days. I now am back to walking around 2 miles a day; would you advise walking less to relieve the pain? Is there anyway that this nerve pain can be relieved through another means? My surgeon won’t order another MRI to rule out a reherniation and won’t put me on a steroid pack to ramp down the inflammation because I used a lot of steroids previously. I’m supposed to return to work tomorrow, but I’m not sure how I can return in my current state. My apologies for all of these questions—I truly appreciate your help.

    Donald Corenman, MD, DC
    Moderator
    Post count: 8660

    Your statement “Since the surgery, the sciatic pain has been significantly worse than it was before surgery” is generally unusual as with most post-surgery removed large herniated fragments, pain relief should be substantial. What normally is the residual is numbness-not pain. The first thing I would do is to obtain a new MRI. You could have a recurrent fragment, a missed fragment or a seroma (collection of fluids) that is compressing the root.

    Is the pain only in one leg or is it both?

    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.
    Nyc22
    Participant
    Post count: 7

    Thank you, Dr. Corenman. The Pain has been in both legs. My surgeon has still refused to give me an MRI, but agreed to put me on a steroid pack, which significantly reduced the pain (although there is definitely still pain.) I had thought all was moving in the right direction until I got out of a taxi yesterday and bended slightly while getting out (I was still wearing by back brace.) I felt a shooting pain in my right lower back near the right of the disc. I then felt shooting pain down my right leg. It has calmed down a bit, but my right leg now has around the same level of pain as before the steroid pack. Is it possible this is a reherniation or just a flare up of the nerve root? Not feeling horrible pain in the left leg and the disc was on the left side. In general, how do you know if you have a reherniated fragment versus a flare up? Thank you.

    Nyc22
    Participant
    Post count: 7

    Dr. Corenman, I finally convinced my surgeon to get me another MRI. The MRI found that there is mild enhancing fibrosis in the operative site on the right side of the L5-S1 hmmilaminectomy and a small approximately 1.2 cm x 0.5 cm. seroma in the postoperative site (no definite communication with the theral sac is seen) There is also a small bilateral 2 cm x 1 cm posterior paramedic left and smaller, right posterior paramedian postoperative seromas seen in the subcutaneous soft tissues at the L5-S1 level.The MRI found enhancing postoperative fibrosis in the left hmmilaminectomy site and enhancing fibrosis surrounding the descending left S1 nerve root sheath.

    Finally, there was some really not good news. At L5-S1, there is a small approximately 2.2 mm AP x 6 mm transverse dimension, non enhancing left foraminal disc herniation with mild left-sided foraminal narrowing. There is no spinal stenosis or right-sided foraminal narrowing. I only found all of this out from the MRI report. My surgeon actually told me on the phone that there was just some normal granular tissue near the disc since the surgery, but now I’m very concerned about this new, small disc herniation. Should I be concerned? What should I do about this herniation? Do you think this is the cause of my continued pain in both legs? Very nervous right now.

    Donald Corenman, MD, DC
    Moderator
    Post count: 8660

    I am surprised that your surgeon did not give your the full information regarding your current situation. The seromas by themselves can be compressive and cause radiculopathy. Even without the news of a separate disc herniation, these seromas can be treated with needle aspiration and application of a steroid injection (transforaminal epidural steroid aspiration and injection).

    You do have some residual disc herniation or small recurrent herniation (“2.2 mm AP x 6 mm transverse dimension, non enhancing left foraminal disc herniation with mild left-sided foraminal narrowing”) which seems not to give you any symptoms (“Not feeling horrible pain in the left leg”). This can most likely be ignored if reasonably painless.

    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.
    Nyc22
    Participant
    Post count: 7

    Thank you, Dr. Corenman. I am now having pretty intense left leg pain while the right leg pain has diminished. I’m also continuing to have pain in my lower left back. My surgeon claims that the herniation shown on the MRI is not really a recurrent disc herniation and seeing that is normal postoperatively. He will likely not elect for me to have an ESI as I had 4 in the 3 months prior to the surgery. I believe I’m maxed out on steroids at this point. Thank you for your continued help.

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