A clinical comparison of analgesic efficacy of local anesthesia and ultrasound-guided nerve block after laparoscopic colorectal surgery A Prospective,Rondomized,Single-blind Study

ABSTRACT: Interventions: Local anesthesia for skin incision site (0.375% ropivacaine) Ultrasound-guided nerve block(Rectus sheath block,transversus abdominis plane block) (0.25% ropivacaine) Primary outcome(s): Pain score(Numeric Rating Score)at rest and at motion for 48hours after surgery Study Design: Parallel Randomized

DISEASE(S): Colorectal Tumor

PROVIDER: 2640427 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR