World-Class Functional Neurosurgery in Shanghai
FSPR surgery for cerebral palsy, led by Dr. Sun Chengyan – former Huashan Hospital neurosurgeon, PhD Supervisor, University of Auckland
What is FSPR Surgery?
An advanced upgrade of international SDR with electrophysiological monitoring
The Procedure
FSPR (Functional Selective Posterior Rhizotomy) is performed under multi-lead electrophysiological monitoring. Using a microscope, the surgeon selectively cuts only the abnormal nerve fibers that cause spasticity, while preserving normal nerve function.
Who Is a Candidate?
- Spastic cerebral palsy (GMFCS Level I-IV)
- Age 2.5 years and above
- Fixed muscle contracture (may need orthopedic surgery first)
- Must pass pre-surgical evaluation by Dr. Sun's team
Key Advantages
- More precise
- Less trauma
- Faster recovery
- Durable results
Not Sure If You Qualify?
Get Free EvaluationFive-in-One Treatment Loop
From diagnosis to psychological support – no gap in care
Diagnosis
Comprehensive evaluation
Surgery
FSPR procedure
In-clinic Rehab
Intensive therapy
Home Rehab
Continued training
Psych Support
Mental wellbeing
Recovery Timeline
What to expect after FSPR surgery
Day 1-7: Hospital Stay
Post-op monitoring, early mobilization, pain management
Post-op monitoring, early mobilization, pain management
Learn More
Weeks 1-4: In-clinic Rehab
Intensive physiotherapy, occupational therapy, gait training
Intensive physiotherapy, occupational therapy, gait training
Learn More
Months 1-6: Skill Acquisition
Regaining motor skills, strength building, balance training
Regaining motor skills, strength building, balance training
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6-12+ Months: Long-term
Home program, remote follow-up, continued improvement
Home program, remote follow-up, continued improvement
Learn MoreLong-Term Outcomes
20+ years of follow-up data from Dr. Sun Chengyan team
Mean Ashworth score improvement. 5-year follow-up, n=2,847. Data pending hospital verification.
GMFCS level improvement maintained. 10-year follow-up, n=1,213. Data pending hospital verification.
Would recommend to other families. Survey of 3,200+ families. Data pending hospital verification.
Far below international average 3-5%. 30,000+ procedures. 20+ years surgical experience. Data pending hospital verification.
Treatment Comparison
FSPR vs SDR vs Baclofen Pump vs Botox – choose the right approach
| Factor | FSPR (Eber) | SDR (US) | Baclofen Pump | Botox |
|---|---|---|---|---|
| Effect Duration | Permanent | Permanent | 5-7 years (refill) | 3-6 months |
| Precision | Electrophysiology-guided | Anatomical only | Systemic delivery | Local injection |
| Invasiveness | Minimally invasive | Open laminectomy | Surgical implant | Outpatient injection |
| Care Model | All-inclusive, integrated | Surgery only | Implant + replacement cycle | Per-session, ongoing |
| Best For | Spastic diplegia GMFCS I-IV | Spastic diplegia, walkers | Generalized spasticity | Focal spasticity, mild |
| Repeat Needed? | No (one-time) | No (one-time) | Every 5-7 years | Every 3-6 months |
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Medical Review by: Sun Chengyan, MD, PhD - Chief Neurosurgeon, Shanghai Eber Hospital
Last updated: September 2026 | Content reviewed for medical accuracy
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