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Table 4 Comparison of findings in complicated appendicitis

From: Clinical presentation of acute appendicitis in adults at the Chris Hani Baragwanath academic hospital

Parameter

Inflammatory mass number (%)

Appendix abscess number (%)

Generalized peritonitis number (%)

P value

Male

2 (50)

7 (87.5)

26 (78.78)

0.004

Female

2 (50)

1 (12.5)

7 (21.22)

Average age ± SD

27 ± 16

20 ± 10

25.8 ± 13

0.777

Duration of symptoms

   

0.049

<2 days

1 (1.33)

3 (4)

14 (18.67)

>2 days

3 (4.73)

5 (7.04)

25 (33.80)

Previous GP treatment

1 (3.75)

3 (10.71)

13 (46.43)

0.008

Temperature

   

0.92

<37.5°C

4 (100)

7 (87.5)

31 (81.58)

>37.5°C

0 (0)

1 (12.5)

7 (18.42)

WCC

   

0.160

<12x109/L

3 (4)

3 (4)

15 (20)

>12x109/L

0 (0)

4 (6.35)

20 (31.75)

CRP

   

0.003

<10 mg/L

1 (7.14)

0 (0.00)

0 (0.00)

>10 mg/L

2 (1.74 )

7 (6.09)

31 (26.96)

ICU admission

   

<0.001

<2 days

1 (2.44)

0 (0.00)

1 (2.44)

>2 days

3 (2.74)

8 (7.63)

37 (35.5)

Hospital stay

   

<0.001

<2 days

0 (0.00)

3 (21.43)

8 (57.14)

>2 days

0 (0.00)

2 (16.69)

9 (75)

Mortality

0 (0.00)

0 (0.00)

2 (1.37)

<0.001

  1. The P values for categorical variables were derived from two-tailed χ2 test or Fisher’s exact test; P values for continuous variables were derived from Student’s t-test.