The Correlation of Fast-track Extubation Ultrasound Score and Clinical Multi-organ Information Indicators of Postoperative of Cardiac Surgery

To evaluate the correlation of Fast-track extubation ultrasound score (FTEUS) and clinical multi-organ information indicators in post-cardiac surgery patients. prospectively recruit post-cardiac surgery patients who were about to extubating from Febuary 2019 to September 2019. A fast-track extubation ultrasound score protocol (FTE-USP) was developed on the basis of the conventional fast-track extubation standard precisely and individualized. Cardiac, pulmonary and inferior vena cava ultrasound examinations were performed by specially trained observers, video data were saved, FTE-USP was used for scoring, Kendall consistency coefficient was used to meature the interobserver consistency. The correlation between the FTEUS and the patients' clinical indicators was evaluated. A total of 207 patients were recruited in the study, including 89 males and 118 females, aged (54.63±11.80) years. The FTEUS was performed at bedside with a mean time of (8.23±2.08) min, Kendall consistency coefficient is 0.941. With the incr