DBT Flashcards
MSSA
Cloxacillin
Cefazolin
Cephalexin
Others: Vancomycin, Clindamycin
MRSA
Vancomycin
Others: Ceftaroline, Daptomycin, Linezolid, Tigecycline
Streptococcus A, B, C, G
Pen G
Amoxicillin
1st and 2nd gen cephalosporins
Others: Clindamycin, Vancomycin
Avoid: FQ, Doxycycline, Co-trimoxazole
S. pneumoniae
Pen G
Amoxicillin
Others: Ceftriaxone, resp FQs, Vancomycin
Avoid monotherapy with macrolides, tetracycline
Avoid Cefazolin, Ceftazidime
Enterococcus faecalis
Pen G
Ampicillin
Amoxicillin
Others: Vancomycin, Augmentin, Pip/tazo
UTI: Nitrofurantoin, Fosfomycin, Ciprofloxacin
Enterococcus faecium
Vancomycin
Others: Daptomycin, Linezolid
ESBL
Carbapenems
Others: Pip/tazo, Cefepime, AGs, Polymyxin, Tigecycline
Cystitis: Nitrofurantoin, Fosfomycin
Enterobacter
Carbapenems
Others: Pip/tazo, Cefepime, AGs, Polymyxin, Tigecycline
Cystitis: Nitrofurantoin, Fosfomycin
H. influenzae
Amoxicillin
Augmentin
Pseudomonas
Ceftazidime
Cefepime
Pip/tazo
Carbapenems
Others: Aztreonam, AGs, Ciprofloxacin, Levofloxacin, Polymyxins
Acinetobacter
Polymyxins with or without others
Proteus
Amoxicillin
Beta-lactam/beta-lactamase inhibitor
1st-5th gen cephalosporins
Carbapenems
Aminoglycosides
FQs
Co-trimoxazole
No Nitrofurantoin, Tigecycline, Polymyxins
E. coli
Beta-lactam/beta-lactamase inhibitor
1st-5th gen cephalosporins
Carbapenems
Aminoglycosides
FQs
Co-trimoxazole
Nitrofurantoin
Tigecycline
Polymyxins
Klebsiella pneumoniae
Beta-lactam/beta-lactamase inhibitor
2nd-5th gen cephalosporins
Carbapenems
Aminoglycosides
FQs
Co-trimoxazole
Nitrofurantoin
Tigecycline
Polymyxins