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My surgeon also mentioned preop that there is only a 70% chance of a fusion resolving back pain for a single level DDD case with no other structural issues. 30% dont get better.
Do you agree with this number?That is not my experience. The numbers in my hands are between 90-92% in the appropriately selected patient.
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.Hi DR,
This comes to my last question before I go to see my surgeon for 6 month follow up. Hope you can offer some advice.
1. I feel the muscular tension whenever I am standing or sitting, and the muscles(multifidus) fatigue easily in half a day. As long as I am upright, the discomfort is 24/7. This is almost similar to preop. The surgery did remove the disc pain totally. And the midspinal extreme stiffness was gone inmediately. Have you see patients like this? My surgeon thinks this is unusual given that I dont have any other structural issues.
2. What is your advice moving forward, assuming I take a CT scan and it shows expected good bone growth. Should I request for MRI?That will mean looking for other issues which I dont think I have. My pain score was not high to begin with and I had the surgery because of the constant muscular discomfort(of course i tried injections and didnt work). As of now, I also dont feel any real pain, I can bend all the way, even if I bend halfway, I dont feel pain just muscle soreness.
I have read some papers stating that an open posterior surgery can dennervate those back muscles and it can take a while for them to reinnervate if they do and then the back issues resolve slowly. Do you agree with those “cutting muscles” theories. My previous MRI did show some atrophy of the back muscles due to fact that I torn my disc 15 years ago(though constant discomfort only shows up in 2014).3. Hardware removal. What are the indications. Is it more common for the L5s1 and for skinny people? I sure do not feel the hardware. What are normally the indications for removing hardware assuming food fusion and correct placement of hardware.
Thanks and sorry for being long-winded.
The old “de-innervation” story for “open fusion” is really quite wrong. First, whether you have a midline incision or two lateral incisions (minimally invasive of which it is not), the muscle trauma is about the same. The only muscles that are affected are the local segmental muscles which after the fusion are not required to function as the level does not move.
I am unclear what your indications were for fusion. If your back pain “from the disc” is gone but you are left with muscle pain, this could be an indication that the instrumentation could be causing problems, that the muscles still need time to recover (unusual at a year post-op), your expectations were too high or some other currently unidentified disorder is contributing to your current complaints.
Indications for hardware removal are really yours. Unidentified pain that continues in spite of solid fusion, especially with weather changes (barometric induced pain) or pain from contact (sitting in a hard chair).
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.Hi Dr,
I am nearly 6 months post op. But yea the deep muscles around the incision feels the worse whenever I am loaded. The tension can go down and up along the spine. The feeling is like those muscles are trying the stabilize my whole body. Do you mean those muscles around L5S1 are actually not so much needed now that that segment is fused/partially fused?
My indication for fusion was discogenic pain at that disc and alot of muscular tension.So when I sit, I can feel the disc very compressed and then the resultant muscle tension. Now O dont feel the disc anymore, but similar muscle tension all arouns the incision. Goes to the sacrum sometimes.
I guess I can only be patient and do more PT. In the meantime i will take some scans and make sure nothing is wrong.
I’m not a Dr. but I would definitely get a CT scan. If you are not fused then you have all your answers. Based on what I’ve read if your surgeon did not use BMP it can take up to 8 months or more just to begin fusing. And even if you begin fusing, is it posterolaterally or in the disc space. I dont’t think you are going to feel better until you have a good fusion in the disc space. Also, how long is your incision ? Best of luck !
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