Transversus Abdominis Plane Block on Postoperative Analgesic Efficacy in Elderly Patients Undergoing Minimally Invasive Gastrointestinal Tumor Surgery
Conditions
- Regional Anaesthesia
- Transversus Abdominis Plane Block (TAP Block)
- Pain, Postoperative
Interventions
- PROCEDURE: Transversus Abdominis Plane Block, TAPB
Sponsor
Chinese PLA General Hospital