Multicentre Clinical Study of Ultra-Fast-Track Anaesthesia for Minimally Invasive Heart Valve Surgery

The goal of this clinical trial is to evaluate the clinical effects of ultra-fast-track anesthesia (UFTA) for minimally invasive cardiac surgery (MICS) in adults. It will also learn about the safety and feasibility of Ultra-Fast-Track cardiac surgery(UFTCA).The main questions it aims to answer are:Does UFTCA promote rapid postoperative recovery, reduce postoperative complications and perioperative mortality, and improve the quality of mid- and long-term survival.And does it improve patient satisfaction and reduce healthcare costs.

Participants will receive homogenized perioperative management in the cardiac ward, extracorporeal circulation, and postoperative ICU, except for anesthesia extubation time.Furthermore，Participants need complete quality of life scales at 30 days, 90 days, six months, and one year after surgery, separately.

Participants in this study are adults who required elective minimally invasive heart valve surgery under extracorporeal circulation.This study will be able to promote rapid recovery while reducing the associated costs and the financial burden on participants.Retrospective big data analysis of perioperative clinical characteristics of patients undergoing minimally invasive heart valve surgery to establish a risk warning model and develop a perioperative management program. The investigators then conducts a randomized group trial comparing the similarities and differences between conventional general anesthesia（CGA） and ultra-fast-track cardiac anesthesia(URTCA) to demonstrate the effectiveness and safety of UFTA in MICS.Finally, building expert consensus.