What is lumbar canal stenosis?
It is a narrowing of the spinal canal in the lower back. This narrowing squeezes the nerves that travel to your legs, causing pain, heaviness, or numbness when walking.
Spinal Stenosis Treatment in Hyderabad
Care aimed at relieving leg heaviness and walking pain. Micro-Decompression surgery to free compressed nerves when needed.
Can't Walk for More Than 10 Minutes?
If you feel fine while sitting, but experience heavy, painful, or numb legs after walking a short distance, you likely have **Lumbar Canal Stenosis**.
This is a "wear and tear" condition where thickened ligaments and bone spurs crowd the spinal canal, choking the nerves. It is the most common reason for spine surgery in people over 60.
Typical Symptoms
- Leg heaviness or cramping when walking (Claudication)
- Relief when sitting or bending forward (Shopping Cart Sign)
- Numbness or tingling in feet (often confused with Sciatica)
- Lower back pain (often mild compared to leg pain)
- Weakness in legs in severe cases
Causes & Risk Factors
Lumbar canal stenosis is most often a gradual, age-related condition. As we age, the components of our spine undergo changes that can crowd the spinal canal.
Common Causes
- Osteoarthritis: Wear and tear of the spinal joints can lead to bone spurs that grow into the spinal canal.
- Thickened Ligaments: The ligaments that hold the bones of the spine together can become stiff and thick over time, taking up space in the canal.
- Herniated Discs: The soft inner material of a disc can leak out and press on the spinal cord or nerves.
Risk Factors
- Age: Most common in individuals over 50 years old.
- Genetics: Some people are born with a smaller spinal canal, leading to symptoms earlier in life.
- Past Spinal Injury/Surgery: Trauma or previous procedures can accelerate degenerative changes.
Diagnosis & Evaluation
Accurate diagnosis is crucial to rule out other conditions like peripheral neuropathy or vascular issues. Dr. Sayuj Krishnan uses a combination of clinical exams and advanced imaging.
Diagnostic Tests We Use
- •MRI Spine: The gold standard to visualize nerves, discs, and ligaments, showing exactly where the compression occurs.
- •Dynamic X-Rays: Taken while bending forward and backward to check for spinal instability (e.g., spondylolisthesis).
- •CT Scan: Often used if an MRI cannot be performed or to get a detailed view of bone spurs.
Clinical Evaluation
- ✓Testing muscle strength and reflexes.
- ✓Assessing your walking posture and distance limits.
- ✓Checking for sensory changes in the legs and feet.
Treatment Options
Non-Surgical Care
Effective for mild to moderate symptoms.
- Medication: Gabapentin/Pregabalin to calm nerve pain.
- Physiotherapy: Flexion exercises to open the canal.
- Epidural Steroid Injections: To reduce inflammation around nerves.
Surgical Decompression
When walking becomes too difficult.
- Micro-Decompression: Removing the bone spur compressing the nerve using a microscope.
- ULBD (Over-the-top): Decompressing both sides through a single small incision.
- Fusion: Only added if the spine is also unstable (spondylolisthesis).
Is Spine Surgery Safe for Elderly Patients (80+)?
Many patients in their 70s and 80s fear spine surgery due to age or anesthesia risks. However, untreated stenosis can lead to immobility, which carries higher risks (clots, pneumonia, depression).
Dr. Sayuj specializes in Awake & Twilight Spine Surgery. This means we avoid general anesthesia for high-risk patients. You remain comfortable and breathing on your own. Whether this suits you is decided after an anaesthesia assessment.
- ✓No General Anesthesia (when suitable)
- ✓Walking Timing Decided by the Team
- ✓Minimal Blood Loss (Micro-technique)
Older Patients and Heart Conditions
For older patients or those with heart disease, decompression under regional anaesthesia may be considered after an anaesthesia assessment. Whether it suits you is decided after examination and imaging.
Book an assessment →Estimated Cost of Treatment
Transparent pricing for self-pay patients. Insurance packages available.
| Procedure | Estimated Cost Range (INR) | Typical Recovery | Includes |
|---|---|---|---|
| Micro-Decompression (ULBD) | ₹1,50,000 - ₹2,20,000 | 2 weeks |
|
| Laminectomy (Open) | ₹1,20,000 - ₹1,80,000 | 3-4 weeks |
|
| Endoscopic Decompression | ₹1,80,000 - ₹2,50,000 | 1 week |
|
Note: These are estimated ranges for standard cases. Final cost may vary based on room category, specific implants required, and medical complexity. Cashless insurance facilities are available with major TPAs.
What to discuss before Spinal Decompression
Credentials discussed in clinic: MBBS and DNB Neurosurgery. Germany-related training is a German observership in full endoscopic spine surgery (2024).
Clinical assessment
Examination and imaging
Suitability for this procedure is decided after history, neurological examination, and review of your MRI or CT — not from a published percentage.
Counselling
Risks and alternatives
If a procedure is considered, the visit covers expected recovery, alternatives including non-surgical care, and questions to ask before consent.
Next step
Book an OPD visit
Request a consultation to discuss your scans. Discharge timing and recovery are individual and are discussed after examination.
Ready to take the next step?
Discuss Your Options
If spinal stenosis is limiting your walking, a consultation can establish whether decompression may help.
Consult Dr. Sayuj Near You
Find specialized treatment for your condition at a clinic near you.
Frequently Asked Questions
Why do my legs hurt only when I walk?
This is called "Neurogenic Claudication". When you stand or walk, your spine arches slightly, narrowing the canal further and pinching the nerves. Sitting or bending forward opens the canal and relieves the pain.
Is surgery necessary for stenosis?
Surgery is advised if your walking distance is significantly reduced (e.g., you can't walk more than 10 minutes) or if you have numbness/weakness. Mild cases can be managed with medication and exercises.
What is the success rate of stenosis surgery?
Decompression aims to relieve leg pain and walking difficulty by freeing the nerves; back-pain relief varies. How likely it is to help you depends on the cause and severity, and is discussed after examination and imaging.
How is Micro-Decompression different from Laminectomy?
Micro-decompression uses a microscope and a smaller incision to remove only the bone spur pressing the nerve, preserving spinal stability. Traditional laminectomy removes more bone and muscle.
Medically reviewed by Dr. Sayuj KrishnanConsultant Neurosurgeon, Yashoda Hospital MalakpetLast reviewed 19 October 2025
This information is for educational purposes only and should not replace professional medical advice. Please consult with Dr. Sayuj for personalized medical guidance.
Dr. Sayuj Krishnan – Neurosurgeon
Hospital:Room 317, 3rd Floor, OPD Block, Yashoda Hospital, Nalgonda X Roads, Malakpet, Hyderabad 500036
Phone:+919778280044
Email:hellodr@drsayuj.info