Table 3. The distribution and frequency of the imaging features.

		Mean±SD	Median (Min-Max)
Diameter (mm)		10,13±4,08	9 (1-30)
		n	%
Hyperemia	Yes	403	77,4
	No	118	22,6
Periappediceal fat inflammation	Yes	187	35,9
	No	334	64,1
Lymphadenopathy	Yes	44	8,4
	No	477	91,6
Fluid	Yes	73	14
	No	448	86
Appendicolith	Yes	74	14,2
	No	447	85,8
Bowel inflammation	Yes	22	4,2
	No	499	95,8
Nonvisualized appendix	Yes	97	18,6
	No	424	81,4