Quinupristin-Dalfopristin Flashcards
1
Q
What is the MOA of streptogamins?
A
Bind to the 50s ribosomal unit, blocking protein synthesis at two different sites.
2
Q
What is the SOA of streptogamins?
A
Gram (+) bacteria:
VRE faecium
Staph and Streptococcus including MRSA
Bacteriostatic against enterococcus and bactericidal against staph and strep
3
Q
What is the main use of Streptogamins?
A
Reserved for severe infections caused by VRE when no other options are available.