Welcome, Friend!

It looks like you're new here. If you want to get involved, click one of these buttons!

Protect anonymity
We strongly suggest that members do not include their email addresses. Once that is published , your email address is available to anyone on the internet , including hackers.

Notice
All discussions and comments that contain an external URL will be automatically moved to the spam queue. No external URL pointing to a medical web site is permitted. Forum rules also indicate that you need prior moderator approval. If you are going to post an external URL, contact one of the moderators to get their approval.
Attention New Members
Your initial discussion or comment automatically is sent to a moderator's approval queue before it can be published.
There are no medical professionals on this forum side of the site. Therefore, no one is capable or permitted to provide any type of medical advice.
This includes any analysis, interpretation, or advice based on any diagnostic test

New question about connection between SI joint and leg weakness

BuelaBBuela Posts: 67
edited 06/11/2012 - 8:55 AM in Sacroiliac (SI) Joint Problems
Edited: I'm now thinking that I've had cause and effect reversed... please read second post.

For 10 months I've had leg heaviness and some tingling with pain very specific to my SI joint and down from there.

Two orthos shrugged after a clear lumbar MRI and said go get PT for lower back pain. Ironically, I didn't have LBP at that point, but now I do, even though my primary pain is still in the SI joint area, down my butt then down my leg -- which leads to my first question: Can an SI joint problem lead to lumbar/lower back pain? I'm guessing that it's simply from compensating for the pain, or maybe from 3 months of PT for lower back pain that I didn't have while ignoring the pain I actually had?!?

New primary doc diagnosed sciatica but treatment for that got me nowhere so he sent me to a pain management specialist, plus ordered a cervical MRI to placate me when it was clear that he didn't really believe that I was having the weakness and tingling in my arm that I was now describing. Pain management doc said he thinks it's SI joint problems and scheduled both a nerve test and an SI injection. Problem is, the next day he got my cervical MRI and immediately scheduled me to see a spine surgeon because the MRI showed that I have significant issues in my neck including a c-spine that looks more like a > than a C (twisted, kinked, backwards curve) with a hemorrhaged disk pressing into my spinal column, with evidence of myelomalacia. So I'm guessing that this is the cause of my arm problems, but are the problems in my neck the likely reason why my leg has been heavy/weak, or is the SI joint problems the likely culprit?
advertisement

Comments

  • The more I think about this, the more I'm wondering if I've had the wrong cause and effect in mind, with regard to my crazy symptoms.

    So, I have to assume that the herniated disk pressing on my spinal cord is what is causing the weakness in my leg -- could the same nerve issues that is causing the leg weakness also be causing the SI joint problem? Could the loss of muscle tone in my legs also be reflected in the tendons around the SI joint, and that looseness be the reason why I have this SI joint pain along with the leg weakness? I remember the one PT that I had who was taking my SI joint concerns seriously (all the rest were just putting me on a generic low back pain routine), she said that it seemed to her as if the SI joint was ... I don't remember what term she used, but it was basically that it could either be too tight or too loose, and it seemed that mine was too loose.

    So, probably related? Or not related and just happened to start at around the same time?
  • In some instances pain along the region of the sacroilaic joint can cause weakness that is not neurologic such pain inhiibition weakness. However my concern is whether the weakness in the legs is associated with the cervical spine. Typically I would expect to see weakness in both legs increased with prolonged walking. Physical exam in the office may yield hyperactive deep tendon reflexes in the arms and legs with abnormal reflexes seen along the hands and ankles (hoffman reflex and ankle clonus). Do you have any bowel or bladder changes like accidents (incontinence)? However if the lumbar mRI does not chow any corroborative findings to suggest a pinched nerve emanating from the lumbar spine an atypical syndrome that can cause sciatic symptoms with weakness is piriformis syndrome. The electrodiagnostic (EMG/NCS) would yield qualitative changes to the muscles innervated by the sciatic nerve and if this is the case then a pirofrmis release would be the best option.

    Your case is very interesting and there is alot that needs to be ruled out. Please email me with any other questions. Hope this helps. best
    Amish R Patel DO, MPH
Sign In or Register to comment.