Microbial spectrum and drug resistance of pathogens cultured from gallbladder bile specimens of patients with cholelithiasis: A single-center retrospective study

Table 4 Antibiotics susceptibility test results for Enterococcus spp

	Enterococcus faecalis (6)		Enterococcus faecium (3)
Antimicrobial agents	AST	Resistance (%)	AST	Resistance (%)
Gentamicin	1S + 5I	5 (83.3)	3I	3 (100)
Streptomycin	1S + 4I + 1R	5 (83.3)	2I + 1R	3 (100)
Ciprofloxacin	3S + 3I	3 (50)	2S + 1R	1 (33.3)
Levofloxacin	5S + 1I	1 (16.7)	2S + 1R	1 (33.3)
Vancomycin	6S	0	2S + 1I	1 (33.3)
Teicoplanin	6S	0	3S	0
Ampicillin	6S	0	1S + 1I + 1R	2 (66.7)
Penicillin	6S	0	1S + 2R	2 (66.7)
Quinupristin-dalfopristin	1S + 5R	5 (83.3)	2S + 1I	1 (33.3)
Tetracycline	3S + 3R	3 (50)	2S + 1R	1 (33.3)
Rifampin	1S + 1I + 4R	5 (83.3)	2S + 1R	1 (33.3)
Erythromycin	4I + 2R	6 (100)	1S + 2R	2 (66.7)

AST: Aspartate aminotransferase.