An MRI is only a tool, one of many tools that should be sued to diagnose and treat a patient who has spine issues and back pain.
If an MRI is used as a guide on not the "be all, that ends all" diagnostic tool, then the results of an MRI can be very valuable in aiding a spine surgeon in diagnosis and treatment of the patient.
An MRI, in the hands of a skilled spine surgeon is not just a route to surgery.
Various conservative measures can be used and can be very successful in healing disc problems and pain.
It can take time, up to a year to heal, TRUE, but a key to whether conservative measures will help is seeing and exhibiting some direction of improvement.
Physical therapy is important, building core muscle strength is vital.
BUT,
If a patient is in so much pain that they can not do physical therapy, then something needs to be done to relieve some of that pain so that physical therapy can have a chance to work.
ESI do not always work, nor does any other conservative treatment, and if the patient continues to deteriorate, then, and only then is a surgical option an appropriate course to consider.
Sometimes when an ESI doesn't work to relieve pain, a nerve block will and be enough to relieve the pain to allow the patient to give physical therapy, ultrasound and time a chance to heal an annular tear.
When the MRI is used as a tool, along with physical exam of the patient, seeing if the patient's symptoms can match the images on the MRI, the MRI can be useful.
If a doctor looks at an MRI image, and/or just reads the MRI reading done, and then diagnoses from that, and that alone, it's time to find another doctor.
Just because there are bulges or degenerative changes, doesn't mean anything. It is what the patient is exhibiting in symptoms and feeling that is the telling feature. The MRI films only give guidance.
There are far to many spine surgeons that are ready to operate at the "drop of a dime" and that is wrong and bad. Those results halve poor outcomes and the patient suffers.
When spine surgery is performed for the correct reason, using the correct surgery for the condition, then the surgery becomes a good outcome for the patient.
It's finding the right surgeon that really does know what he/she is doing that is the problem.
My own experience showed me that even in some of the most prestigious hospitals in the country, with some of the most prestigious spine surgeons, you don't always get the best care or have the best spine surgeons.
Too many of them where ready to do major spine stuff, fusions on 2-3 levels, huge incisions, major vertebrae removal that would have eventually caused spinal instability.
When they found a patient in front of them that had plenty of knowledge and questioned their findings, had a patient that could read an MRI and new they where full of crap, they where not very pleased. They were actually quite insulting, to say the least.
Obviously none of them did any surgery on me, as their knowledge was lacking and it was obvious they couldn't read an MRI as the images showed the obvious serious problem at only 1 level, not 2 or 3. Only 1 level showed any problem, all the others where perfectly normal, and there was no way I needed a fusion.
A simple decompression, laminotomy and decompress the lateral recess area of the L4/L5 was all that was needed.
I was a bit more complicated because I'm so short, and 1 spine surgeon agreed with my original one that endoscopic was not a good idea for me, because my vertebrae are so small because of my height. It would have been too difficult to see with an endoscope and risky that nerves could be damaged.
So it was a 1 inch incision muscles spread, a laminotomy done on one side of the vertebrae, widening of the lateral recess, closed up, with 1 stitch on the outside. Less than 10 hours later, I was up on my feet, walking like a normal person, no pain, and the total loss of bladder function was gone. Total control returned. Never took any pain meds, did PT and was on my way.
As i said, when the tools to properly diagnose and treat a spine patient are used, surgery if needed, including with the aid of an MRI lead to sucessful results for the patient.
It's in the hands of the wrong doctor that things become a problem.