You basically have polymixins (colistin) and, depending on resistance profile, fosfomycin and tigecycline. Colistin is avoided if possible because of nephrotoxi

You basically have polymixins (colistin) and, depending on resistance profile, fosfomycin and tigecycline. Colistin is avoided if possible because of nephrotoxicity, but as usual, medicine is a field heavily involved in balancing risks and benefits.