Surgical Strategies for Sciatica & Herniated Disc Relief
                     Advanced Surgical 
Treatment for Sciatica and 
Disc Disorders
Sciatica causes sharp pain radiating from the back down the leg. 
While rest and therapy help most patients, some require surgical 
intervention after months of unsuccessful conservative treatment. 
Modern minimally invasive procedures offer shorter recovery times 
and high success rates.
Understanding Sciatica and Disc Disorders
Common Causes Treatment Goals
• Herniated disc pressing on nerve Surgery aims to release the affected nerve and restore lost 
• Spinal stenosis narrowing canal function. At Kolkata Pain Relief, doctors thoroughly examine 
each patient, considering surgery only after conservative 
• Nerve impingement from compression
treatment fails.
Disc disorders are the primary cause of severe sciatica. 
Medication and therapy reduce inflammation but cannot 
Bulging or herniated discs press on the sciatic nerve, 
repair structural damage.
intensifying pain during sitting, bending, or walking.
When Surgery Becomes Necessary
Persistent Pain Muscle Weakness Worsening Numbness
Pain lasting more than 6–8 weeks Developing weakness in leg or Progressive numbness over time
despite treatment foot muscles
MRI Confirmation Loss of Control
Imaging confirms nerve compression Reduced bladder or bowel control
Doctors don't rush surgery—they suggest it only under specific conditions. Early intervention prevents permanent 
nerve damage, making timely action critical.
Surgical Options: Microdiscectomy & 
Laminectomy
Microdiscectomy Laminectomy
Removes the disc portion compressing the sciatic nerve Removes part of the vertebrae (lamina) to enlarge the 
through a small incision. Preserves healthy disc tissue spinal canal. Relieves pressure from spinal stenosis. Best 
and surrounding muscles. Ideal for herniated discs with for patients with walking difficulty and leg weakness.
unbearable leg pain.
Advanced Surgical Techniques
Endoscopic Spine Surgery
Uses tiny camera and micro-instruments through minimal 
incision. Reduces muscle damage and post-operative pain. Faster 
recovery for single-area disc compression.
Spinal Fusion Surgery
Permanently connects two or more vertebrae to stop abnormal 
movement. Required for severe disc degeneration or repeated 
injuries. Longer recovery but lasting pain relief.
Modern spine surgery uses high-resolution imaging, microscopic 
instruments, endoscopic cameras, and precision nerve monitoring to 
reduce muscle damage and shorten hospital stays.
Success Rates and Recovery
80-95% 4-6
Success Rate Weeks Recovery
Depending on diagnosis, procedure type, and rehabilitation Most patients recover within this timeframe
Recovery Process Success depends on compression source, surgery type, and timing. 
Patients with disc herniation or clear nerve compression see 
• Short hospital stay significant symptom improvement. Leg pain often resolves faster than 
• Same-day walking for many patients back pain.
Surgeon experience matters greatly—correct diagnosis, precise 
• Gradual movement guidance
technique, and gentle nerve handling improve outcomes. Post-
• Structured physiotherapy surgical rehabilitation and lifestyle habits prevent recurrence.
• Posture and lifestyle advice
Safety and Risk Management
01 02
Pre-Surgical Screening Minimally Invasive 
Techniques
Thorough patient evaluation and 
imaging tests Advanced methods reduce 
complications
03 04
Infection Control Post-Operative Monitoring
Strict protocols ensure surgical Continuous care and patient 
safety education
Every surgery carries some risk, but modern sciatica surgery remains 
safe when performed properly. Patient education plays a vital role in 
safety and recovery outcomes.
Take the First Step Toward a Pain-Free Life
Chronic leg or back pain should not control your routine. Early action leads to better recovery and lasting comfort.
Expert Care at Kolkata Pain Relief Modern Solutions
Experienced specialists provide advanced surgical Safer, more accurate operations with innovative 
treatment with proven results. Trusted slipped disc methods. Most patients avoid extended recovery 
doctors and skilled specialists ready to help. time or side effects with proper guidance.