Clinicopathological differences between patients with schistosomal appendicitis and non schistosomal appendicitis: A retrospectively study of past ten years

Table 8 Analysis of general situation and past history of patients with schistosomal appendicitis and non schistosomal appendicitis, n (%)

Group	SA group (n = 136)	NSA group (n = 136)	χ2/Z	P value
Gender			8.15	0.004
Female	42 (30.9)	65 (47.8)
Male	94 (69.1)	71 (52.2)
Age, mean ± SD (years)	61.73 ± 15.335	33.21 ± 22.974	-9.519	< 0.001
Smoking history	9 (7.5)	6 (4.4)	1.102	0.294
Drinking history	7 (5.8)	1 (0.7)	3.919	0.048
Hypertension history	16 (13.3)	10 (7.4)	2.499	0.114
Coronary heart disease history	9 (7.5)	5 (3.7)	1.803	0.179
Diabetes history	2 (1.7)	2 (1.7)	0	1

SA: Schistosomal appendicitis; NSA: Non schistosomal appendicitis.