Skip to main content

Table 1 Baseline characteristics for patients with functional endoscopic sinus surgery

From: Clinical and economic benefits of image-guided system in functional endoscopicsinus surgery: a retrospective chart review study in China

Variables

Overall patients

IGS

Non-IGS

P-value

Number of patients

100

100

Age

 Mean (SD)

41.25 (11.24)

41.50 (12.58)

0.882

 Median [IQR]

33 [40,50]

32 [42,50]

0.894

Gender, n (%)

 Male (%)

65 (65.00)

74 (74.00)

0.219

 Female (%)

35 (35.00)

26 (26.00)

 

Number of frontal sinuses, n (%)

 1 (Unilateral)

30 (30.00)

45 (45.00)

0.041

 2 (Bilateral)

70 (70.00)

55 (55.00)

 

Number of sphenoid sinuses, n (%)

 0

62 (62.00)

54 (54.00)

0.497

 1 (Unilateral)

11 (11.00)

12 (12.00)

 

 2 (Bilateral)

27 (27.00)

34 (34.00)

 

Number of ethmoid sinuses, n (%)

 0

0 (0.00)

2 (2.00)

0.141

 1 (Unilateral)

22 (22.00)

30 (30.00)

 

 2 (Bilateral)

78 (78.00)

68 (68.00)

 

Number of maxillary sinuses, n (%)

 0

0 (0.00)

4(4.00)

0.044

 1 (Unilateral)

21 (21.00)

29 (29.00)

 

 2 (Bilateral)

79 (79.00)

67 (67.00)

 

History of previous surgery, n (%)

 Sinus related surgery

13 (13.00)

7 (7.00)

0.239

 Functional endoscopic sinus surgery

1 (1.00)

2 (2.00)

1.000

History of disease, n (%)

 Hypertension

5 (5.00)

13 (13.00)

0.084

 Diabetes

2 (2.00)

3 (3.00)

1.000

 Kidney disease

1 (1.00)

1 (1.00)

1.000

 Hepatobiliary disease

4 (4.00)

4 (4.00)

1.000

 Gastrointestinal disease

1 (1.00)

6 (6.00)

0.124

 Lung disease

7 (7.00)

3 (3.00)

0.330