Comparing Postoperative Pain Following COX-2 and Prostanoids Expression
Conditions
Interventions
- DRUG: COX-2 inhibitor
- DRUG: Placebo Oral Tablet
- PROCEDURE: Preoperative peritoneal biopsy
- PROCEDURE: Single-port laparoscopic surgery
- PROCEDURE: Postoperative peritoneal biopsy
Sponsor
Seoul National University Hospital