상행대동맥과 전대동맥궁 교체술을 환자에게 고농도산소요법과 저강도 유산소 운동치료가 기계호흡 이탈에 미치는 영향

Effects of High-Oxygen Therapy and Low Intensity Aerobic Exercise Intervention in Patient Requiring Weaned Mechanical Ventilation with Ascending Aorta and Total Arch Replacement

Purpose : The purpose of this case study was to assess the effect of high-oxygen therapy and low intensity aerobic exercise intervention in patients requiring weaned mechanical ventilation with ascending aorta and total arch replacement. Methods : Patients requiring weaned mechanical ventilation with ascending aorta and total arch replacement completed low intensity aerobic exercise (bicycle) and high-oxygen therapy, followed by a resting state of ten days. Results : Patients requiring prolonged mechanical ventilation were removed from the mechanical ventilator, and oxygen supply from a tracheal tube and was replaced with room air. Gait pattern was improved from wheelchair ambulation to walker. Conclusion : High-oxygen therapy and low intensity aerobic exercise intervention provided prior to a shortening of prolonged mechanical ventilation increased strength of respiratory muscle, and improved general weakness.