What is a Lumbar Spine MRI
A Lumbar Spine MRI is a detailed scan of the lower back, including the five lumbar vertebrae, the discs between them, the lower spinal cord, and the nerve roots that travel down to the legs. It is the most reliable test to diagnose disc herniation, sciatica, spinal stenosis, and other causes of low back pain. There is no radiation involved.
When your doctor may recommend it
Your doctor may order a Lumbar Spine MRI if you have low back pain that has lasted more than four to six weeks, pain that radiates down the leg (sciatica), numbness or weakness in the legs, problems with bladder or bowel control, or after a fall or road accident. Many patients in Guwahati are referred for this scan after weeks of unsuccessful physiotherapy or worsening symptoms.
How to prepare for the scan
No fasting is needed for a plain study. For a contrast scan, fast for 4 hours and bring a recent serum creatinine report. Wear loose clothing without metal zippers. Remove all jewellery and metal items.
What happens during the scan
You lie flat on your back on the scanner table. The lower back is positioned at the centre of the machine. The scan takes 20 to 35 minutes. You will hear loud knocking sounds, which is normal. Stay still and breathe gently.
With or without contrast
Contrast is usually needed only after spine surgery to differentiate scar tissue from new disc material, or when a tumour or infection is suspected.
How long it takes
A typical Lumbar Spine MRI in Guwahati takes around 20 to 35 minutes. Plan to spend an additional 20 to 30 minutes at the centre for paperwork, the safety checklist, and changing into a gown if needed.
Average cost in Guwahati and what affects the price
A Lumbar Spine MRI in Guwahati typically costs ₹4,200 to ₹7,500 without contrast. With contrast, expect ₹6,500 to ₹10,000. Pricing depends on the machine and the centre. Some centres in GS Road and Six Mile run special packages for spine MRIs that combine cervical and lumbar scans for around ₹7,500.
Sample report turnaround
Most centres in Guwahati upload the Lumbar Spine MRI report to your dashboard within 24 to 48 hours. Some centres can deliver same-day signed reports for an additional charge. You will receive an SMS and email link as soon as the report is ready.