Lumbar Canal Stenosis Treatment in Hyderabad

When walking distance keeps shrinking because of leg pain — structured, evidence-based care for spinal canal narrowing.

Lumbar canal stenosis is a narrowing of the spinal canal in the lower back, usually from age-related changes — thickened ligaments, bulging discs and enlarged joints. The narrowed canal compresses the nerves to the legs, classically causing pain, heaviness or tingling in the legs on walking that eases on sitting or bending forward (neurogenic claudication).

Recognising the symptoms

Typical features include leg pain or heaviness that starts after walking a certain distance and improves with sitting or leaning forward (many patients find pushing a trolley easier than walking upright), numbness or tingling in the legs, and gradually shrinking walking distance. Back pain may or may not be prominent.

How stenosis is diagnosed

Diagnosis rests on the clinical story and examination, confirmed by MRI, which shows the levels and severity of canal narrowing. X-rays may be added to check alignment and stability, and to rule out associated spondylolisthesis (vertebral slippage).

Non-surgical treatment first

Mild to moderate stenosis is usually managed conservatively: a structured physiotherapy programme emphasising flexion-based exercises and core strengthening, activity pacing, weight management and appropriate medication. Selected patients may benefit from image-guided injections to control a difficult pain episode.

Surgery for stenosis — decompression

When walking distance keeps falling despite good conservative care, or neurological deficits appear, surgical decompression is considered. Modern options include endoscopic and tubular (muscle-sparing) decompression, which remove the tissue compressing the nerves through small openings. Fusion is added only when there is instability — it is not routine.

Frequently asked questions

Can lumbar canal stenosis be cured without surgery?

Symptoms can often be controlled well without surgery, especially in mild to moderate stenosis. The structural narrowing itself does not reverse, but many patients maintain a good quality of life with conservative care.

What happens if stenosis is left untreated?

Many cases remain stable for years. However, progressive shrinkage of walking distance, worsening weakness or numbness suggests the compression is advancing and warrants specialist review.

Is endoscopic surgery possible for stenosis?

Yes — in appropriately selected patients, endoscopic or tubular decompression can relieve nerve compression through a small, muscle-sparing approach. Suitability depends on the MRI pattern and stability of the spine.

Will I need a fusion with rods and screws?

Usually not. Decompression alone is sufficient for most stenosis patients. Fusion is reserved for cases with instability or significant slippage, and is discussed openly beforehand.

Consultations: Dr. Arun Reddy M, CARE Hospitals, Gachibowli, Hyderabad — Monday to Saturday, 10:00 AM to 5:00 PM.