Overview Efficacy of Ropivacaine (With Epinephrine) in BABA Endoscopic and Robotic Thyroidectomy Status: Completed Trial end date: 2016-06-01 Target enrollment: Participant gender: Summary To assess the pain relief and the hemodynamic stability of ropivacaine with epinephrine in BABA endoscopic and robotic thyroidectomy. Phase: Phase 3 Details Lead Sponsor: Seoul National University HospitalCollaborator: Seoul National University Bundang HospitalTreatments: EpinephrineEpinephryl borateRacepinephrineRopivacaine