Table 2 Patient’s demographic characteristics and characteristics of functional endoscopic sinus surgery

Age (yr)

45 (14.9)

40.7 (17.4)

0.2

Weight (kg)

62.7 (16.7)

59.0 (16.1)

0.3

Gender (M/F)

26/19

24/21

0.7

Surgical blood loss (mL)

42 (8.7)

70 (9.2)

<0.001

Quality of surgical field (0–10)

4 (3–5)

7 (6-9)

<0.001

Duration of surgery (min)

76 (20.7)

82 (19.6)

0.2

Polypoid disease (Y/N)

34/11

32/13

0.6

CT score (0–24)

15 (11–18)

13 (10–18)

0.6

Active infection (Y/N)

9/36

8/37

0.8

Preoperative steroids (Y/N)

16/29

11/34

0.3

Revision surgery (Y/N)

12/33

9/36

0.5