Table 2.

Antimicrobial resistance characteristics of the MBL-positive strains

Species	Genotype	Nr. of strains	Resistance pattern (not-sensitive)	Sensitive pattern	AT	RP
P. aeruginosa	VIM
		7	CAZ, IPM, MPM, PIT, CPM, ATM, GEN, CIP,AMI	COL	I	XDR
		2	CAZ, IPM, MPM, PIT, CPM, GEN, CIP	ATM,AMI,COL	II	MDR
		1	CAZ, IPM, MPM, PIT, CPM, ATM, GEN	CIP,AMI,COL	III	MDR
		2	CAZ, IPM, MPM, PIT, CPM, GEN	ATM,CIP,AMI,COL	IV	MDR
P. putida	VIM	1	CAZ, IPM, MPM, PIT, CPM, ATM, GEN, CIP,AMI	COL	I	XDR
	VIM IMP	13 1	CAZ, IPM, MPM, PIT, CPM, ATM, GEN, CIP CAZ, IPM, MPM, PIT, CPM, ATM, GEN, CIP	AMI,COL AMI,COL	II II	XDR XDR
	VIM IMP	9 1	CAZ, IPM, MPM, PIT, CPM, ATM, CIP CAZ, IPM, MPM, PIT, CPM, ATM, CIP	GEN,AMI,COL GEN,AMI,COL	III III	XDR XDR
	VIM	4	CAZ, IPM, MPM, PIT, CPM, ATM, GEN	CIP,AMI,COL	IV	MDR
	VIM	2	CAZ, IPM, MPM, PIT, CPM, GEN, CIP	ATM, AMI,COL	V	MDR
	VIM	1	CAZ, IPM, MPM, PIT, CPM, GEN	ATM,CIP,AMI,COL	VI	MDR
Acinetobacter spp.	NDM	13 Ab	CAZ,IPM, MPM, PIT, CPM, GEN, AMI, CIP, SUT,AMS	COL,TGC	I	XDR
		2 Ab	CAZ,IPM, MPM, PIT, CPM, GEN, CIP, SUT, AMS	COL,AMI,TGC	II	MDR
		1 An	CAZ,IPM, MPM, PIT, CPM, SUT, AMS	COL,GEN,AMI,CIP, TGC	III	MDR
		1 Ab	CAZ,IPM, MPM, PIT, CPM, CIP, SUT	COL,GEN,AMI,AMS,TGC	IV	MDR
		7 Ap, An, Ab, Abe *	CAZ,IPM, MPM, PIT, CPM	COL,GEN,AMI,CIP, SUT,TGC	V	MDR
		1 Ah	CAZ,IPM, MPM, PIT, CPM, AMI	COL,GEN,CIP,SUT, AMS,TGC	VI	MDR
	IMP	1 Ap	CAZ,IPM, PIT, CPM, AMS	MPM,COL,GEN,AMI,CIP,SUT, AMS,TGC	VII	MDR

^AbA. baumannii, ^AnA. nosocomialis, ^AbeA. bereziniae, ^ApA. pittii, ^AhA. haemolyticus, *7: Ap n = 3, An n = 2, Ab n = 1, Abe n = 1. AT antibiotype, RP resistance profile, CAZ ceftazidime, CPM cefepime, IPM imipenem, MPM meropenem, PIT piperacillin/tazobactam, ATM aztreonam, GEN gentamicin, AMI amikacin, CIP ciprofloxacin, COL colistin, SUT trimethoprim/sulphametoxazole, AMS ampicillin/sulbactam, TGC tigecycline