Low-dose S-ketamine and Dexmedetomidine in Combination With Opioids for Postoperative Analgesia
Conditions
- Scoliosis Correction
- Postoperative Analgesia
- S-ketamine
- Dexmedetomidine
- Sufentanil
Interventions
- DRUG: S-ketamine
- DRUG: Dexmedetomidine
- DRUG: Sufentanil
Sponsor
Peking University First Hospital