257 results
Blood culture contaminants
Grouped by gram negative vs gram positive vs other as well as never/maybe/probably
Some additional
Blood culture contaminants ... Grouped by gram negative ... #Microbiology # ... Micro #Differential ... #Ddx #Diagnosis
By Marcela Santana @Marcelaaos via Febrile [febrilepodcast.com @febrilepodcast]
#ID  #Infectious Diseases  #Infections
#Microbiology #Micro
#Leptospirosis #Leptospira #management
febrilepodcast] #ID #Infectious ... Diseases #Infections ... #Microbiology # ... Micro #Leptospirosis ... #Leptospira #management
By Dr. Sara Dong @swinndong via Febrile [febrilepodcast.com  @febrilepodcast]
#ID  #Infectious Diseases  #Infections
#Microbiology #Micro
#Differential
febrilepodcast] #ID #Infectious ... Diseases #Infections ... #Microbiology # ... Micro #Differential ... #Ddx #Diagnosis
Infective endocarditis - etiology and sources of infection. 
 • Native and prosthetic 
valve endocarditis
 •
and sources of infection ... • Native and ... • Soft tissue infections ... #Differential #Microbiology ... #Diagnosis #Pathogens
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
Endocarditis Algorithm - Infective ... disease • Systemic infection ... • HACEK • Culture-negative ... Endocarditis #Algorithm #Infective ... #Differential #Diagnosis
My Patient with Infective Endocarditis (IE) Has Negative Blood Cultures
 - Did they receive antibiotics prior
My Patient with Infective ... Blood Cultures ... Ahmed_HBabiker #Infective ... BloodCultures #Diagnosis ... #Management #Algorithm
Microorganisms Responsible for Infective Endocarditis

Native valves:
 - Streptococcus viridans 
 - Enterococci 
 - Other streptococci
Responsible for Infective ... Histoplasma) - Culture ... streptococci - Culture ... negative #Infective ... Bacteria #Pathogens #Diagnosis
Blood Culture Collection Algorithm - Adult Patients with Suspected Systemic Infection 

Pawlowicz et al evidenced based
Suspected Systemic Infection ... source of bacterial infection ... urinary tract infection ... concerned for an infection ... #Management #BloodCultures
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Blood Culture-Negative ... • Infection with ... special media) • Infection ... BCNIE Diagnostic ... #diagnosis #differential
Duke's Criteria for Infective Endocarditis
Definite IE - Pathologic Criteria:
 • Pathologic lesions - vegetation or intracardiac
Duke's Criteria for Infective ... Immunologic phenomena • Micro ... evidence of active infection ... Duke #criteria #Infective ... #Endocarditis #diagnosis