Overview Regional Block for Postoperative Free Flap Care Status: Recruiting Trial end date: 2023-01-01 Target enrollment: Participant gender: Summary The purpose of this protocol is to evaluate the safety and efficacy of regional anesthesia for head and neck patients undergoing microvascular free flap reconstruction. Phase: Phase 4 Details Lead Sponsor: University of Alabama at BirminghamTreatments: Ropivacaine