Skip to main content

Table 2 Patient’s demographic and clinical data

From: Preoperative MRI of perianal fistula evaluation and its impact on surgical outcome

Data

Finding

Age (years)

< 30

11 (16.9%)

30–39

14 (21.5%)

40–49

20 (30.8%)

50–59

17 (26.2%)

≥ 60

3 (4.6%)

Mean (± SD)

44.3 ± 11.7

Gender

Males

53 (81.5%)

Females

12 (18.5%)

Body mass index data

Weight (kg)

79.3 ± 11.2

Height (cm)

169.2 ± 2.5

BMI (kg/m2)

27.7 ± 3.9

Elapsed time between presentation and MR imaging (days)

2

16 (24.6%)

3

9 (13.8%)

4

21 (32.3%)

5

13 (20%)

6

6 (9.3%)

Mean (± SD)

4 ± 1.3 (2-6)

Pain

No

10 (15.4%)

Mild

18 (27.7%)

Moderate

28 (43%)

Severe

9 (13.9%)

Effect on quality of life

Restriction of daily activities

Yes

12 (18.5%)

No

53 (81.5%)

Restriction of sexual activities

Yes

18 (27.7%)

No

47 (72.3%)

Perianal skin

No skin affection

43 (66.2%)

Reddish and inflamed

16 (24.6%)

Excoriated

6 (9.2%)

Pus discharge

No pus

 

47 (72.3%)

Pus extruded from External orifice

Spontaneous

4 (6.2%)

On pressure during examination

7 (10.8%)

Pus extruded from anus

Spontaneous

2 (3.1%)

On pressure during examination

5 (4.6%)

C-reactive protein level (mg/l)

< 5

59 (90.8%)

> 5

6 (9.2%)

  1. Data are presented as mean ± SD (standard deviation), numbers, and percentages