Association of Serum Creatinine Level with Prognosis of Laparotomy for Acute Mesenteric Ischemia after Cardiovascular Surgery
Table 1
Patient characteristics.
Variables
Total (n = 29)
Sex
Male (%)
20 (69.0)
Female (%)
9 (31.0)
Age, yearsa
71.0 (62.0–79.0)
Type of acute mesenteric ischemia
Occlusive mesenteric ischemia, n (%)
17 (58.6)
Nonocclusive mesenteric ischemia, n (%)
12 (41.4)
Detailed procedure of index cardiovascular surgery
CABG, n (%)
1 (3.5)
Total arch replacement, n (%)
4 (13.8)
Ascending aorta replacement, n (%)
1 (3.5)
Descending aorta replacement, n (%)
2 (6.9)
Y-graft replacement, n (%)
5 (17.2)
Thoracic endovascular aortic repair, n (%)
6 (20.7)
Endovascular aortic repair, n (%)
5 (17.2)
Treatment of peripheral artery, n (%)
5 (17.2)
Duration between cardiovascular surgery and acute mesenteric ischemia, daysa
1.5 (0–41.3)
P-POSSUM-predicted mortality rate (%)a
82.0 (33.0–98.3)
Outcome after laparotomy
Hospital discharge, n (%)
12 (41.4)
Hospital transfer, n (%)
4 (13.8)
In-hospital mortality, n (%)
13 (44.8)
aMedian (interquartile range). CABG, coronary artery bypass grafting; P-POSSUM, Portsmouth physiological and operative severity score for the enumeration of mortality and morbidity.