Comparative Study Between Caudal Epidural Block and Bilateral Erector Spinae Plane Block in Lumbosacral Spine Surgeries.
Conditions
- Postoperative Pain, Acute
Interventions
- PROCEDURE: caudal epidural block
- PROCEDURE: bilateral erector spinae plane block
- PROCEDURE: general anesthesia with intravenous analgesia.
Sponsor
Ain Shams University