Table 4.

Antimicrobial resistance pattern of bacterial isolates described as number of resistant isolates over total number of isolates tested for the specific antibiotic among pediatric UTI patients at Hawassa University Comprehensive Specialized Hospital, 2015

Antibiotic	E. coli	Klebsiella	Citrobacter	Enterobacter	Salmonella	S.	Enterococcus
	(n=34)	spp.	spp. (n=3)	spp. (n=2)	spp. (n=1)	aureus	spp.(n=6)
		(n=18)				(n=7)
Ampicillin	100	88.9	100	100	0	85.7	83.3
Amoxicillin	70.6	77.8	100	100	0	14.3	33.3
Cotrimoxazole	97.1	94.4	100	100	100	14.3	16.7
Gentamicin	41.2	66.7	66.7	0	0	57.1	50
Ciprofloxacin	11.8	44.4	0	0	0	57.1	50
Norfloxacin	23.5	11.1	0	0	0	71.4	50
Ceftriaxone	47.1	38.9	66.7	0	0	71.4	50
Cephalexin	44.1	72.2	0	100	0	0	0
Cefotaxime	29.4	16.7	33.3	0	0	0	16.7
Nitrofurantoin	0	22.2	0	50	0	71.4	50
Oxacillin	100	100	100	100	100	42.9	83.3
Penicillin G	100	100	-	-	-	85.7	66.7
Erythromycin	-	100	-	-	-	71.4	50