186 results
DENOVA score to predict endocarditis in patients with Enterococcus faecalis bacteremia
 • Duration of symptoms ≥
score to predict endocarditis ... patients with Enterococcus ... faecalis bacteremia ... #Enterococcus # ... faecalis #bacteremia
Approaching treatment of monomicrobial Enterococcus faecalis bacteremia (MEFsB)

Dr. Uday Gulati @udaygulati

#Enterococcus #faecalis #bacteremia #MEFsB #management #treatment
monomicrobial Enterococcus ... faecalis bacteremia ... udaygulati #Enterococcus ... #faecalis #bacteremia
Infective Endocarditis - Indications for Surgery - "Fun-HEARTS" Mnemonic

Fungal endocarditis
Heart failure (valve dysfunction)
Enterococcus (VRE) endocarditis
Abscess, annular
Infective Endocarditis ... Mnemonic Fungal endocarditis ... dysfunction) Enterococcus ... (VRE) endocarditis ... / pSeudomonas endocarditis
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
Endocarditis Algorithm ... streptococci • Enterococcus ... epidermidis • Enterococcus ... Streptococcus • Enterococcus ... amzn.to/2LmUODZ #Endocarditis
Microorganisms Responsible for Infective Endocarditis

Native valves:
 - Streptococcus viridans 
 - Enterococci 
 - Other streptococci
for Infective Endocarditis ... viridans - Enterococci ... Streptococci - Enterococci ... Staphylococcus aureus - Enterococci ... #Infective #Endocarditis
HACEK is the acronym commonly used to describe and help doctors to remember a group of
cause infective endocarditis ... less than 3% of endocarditis ... More commonly endocarditis ... Streptococcus sp.), Enterococcus ... HACEK #Organisms #Endocarditis
Mitral Valve Vegetation Echocardiogram
Juicy vegetation on a mitral valve.

31% S. Aureus (IVDUs, IV lines)
17% Strep viridans
11%
Strep viridans 11% enterococci ... Mitral #Vegetation #Endocarditis
Daptomycin  - Antibiotics Class Overview

Mechanism: Lipopeptide antibiotic – forms transmembrane channels and depolarizes cells.
MRSA, strep, and Enterococcus ... MRSA bacteremia/endocarditis
Synercid (Quinupristin/Dalfopristin) (IV) - Antibiotics Class Overview

Mechanism: “Streptogramins”– inhibits sequential steps in ribosomal synthesis
Spectrum: covers MRSA
Does not cover E.faecalis ... for bacteremia/endocarditis
Parenteral Antimicrobial Treatment of Common Microorganisms Causing Native Vertebral Osteomyelitis - IDSA 
Staphylococci, oxacillin susceptible
Staphylococci, oxacillin
oxacillin resistant Enterococcus ... penicillin susceptible Enterococcus