[Retracted] A Cohort Study of Surgical Indexes, Postoperative Complications, Recovery Speed, and Prognosis of Stanford Type A Aortic Dissection Compared with Traditional Sun’s Operation

Table 2

Comparison of surgical indexes between the two groups [ ± s].

Groups	N	CPB time (min)	ACC time (min)	Operation time (h)	Intraoperative urine volume (ml)	Total postoperative drainage (ml)
Control group	50	245.93 ± 53.31	178.49 ± 34.46	8.49 ± 1.44	707.84 ± 54.77	1564.95 ± 57.44
Research group	50	110.93 ± 45.64	137.38 ± 34.23	5.35 ± 1.53	1304.59 ± 23.55	1185.72 ± 53.77
t value		13.602	5.984	10.567	70.777	34.081
value		<0.05	<0.05	<0.05	<0.05	<0.05