Is MRI required for a back pain?
Patient: I found out today from my orthopedic dr that my L5 is fused to my sacrum on one side and he also diagnosed me with DDD. I am having severe lower back pain with pain going down the back of my left leg. I have not had any numbness but my reflexes were weak on my left leg. He prescribed anti inflammatory meds. I have only had xrays done. Do i need to have an mri? He said that would be the next step if i didnt get relief with meds. I have limited coverage insurance and dont want to run out of that if im going to have to have surgery. Doctor: your symptoms does suggest need for MRI. Remember MRI is the best investigation for vertebral column problems. If budget is a constrain may be you can opt for CT scan.