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. 2018 Oct 20;15(13):1522–1529. doi: 10.7150/ijms.28442

Table 4.

Postoperative outcomes

PCV with VG Group
(n = 39)		 ERV Group
(n = 39)		 P value
PACU time (min) 48 [36 - 54] 45 [38 - 60] 0.813
Postoperative fever 8 (20.5) 11 (28.2) 0.429
Postoperative hospital stay (d) 3 [2 - 4] 2 [2 - 4] 0.275
Readmission within 30 days 3 (7.7) 3 (7.7) >0.999

Data are presented as median (interquartile range) and numbers (%). PCV with VG, pressure-controlled ventilation with volume guarantee; ERV, 1:1 equal ratio ventilation; PACU, postoperative anesthesia care unit.