28 results
Causes of blood culture negative infective endocarditis

Bartonella spp, Brucella spp, Coxiella burnetii, Chlamydia spp, Tropheryma whipplei,
spp Although HACEK ... classically listed under BCNIE ... febrilepodcast] #BCNIE ... #Microbiology #CNIE ... #BCNIE #cardiology
Non-infective endocarditis Characteristics and Pathophysiology

By Dr. Sara Dong @swinndong via #IDFellowCase

#ID  #Infectious Diseases  #Infections
#Differential
Ddx #Diagnosis #BCNIE ... #CNIE #Endocarditis
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
Endocarditis (BCNIE ... Etiologies - "True" BCNIE ... techniques Work-up of BCNIE ... BCNIE Diagnostic ... @ID_fellows #BCNIE
HACEK is the acronym commonly used to describe and help doctors to remember a group of
HACEK is the acronym ... endocarditis is caused by HACEK ... InfectiousDiseases #HACEK
Endocarditis - Organisms
#Diagnosis #InfectiousDiseases #Endocarditis #HACEK #Typical #Organisms
#Endocarditis #HACEK
Gram Negative Bacteria - Identification Algorithm
- Rods (Bacilli)
- Cocci (Diplococci)
- Coccobacilli
- HACEK Group

By Dr. Colleen S.
Coccobacilli - HACEK
Physical exam findings of various ocular palsies; image courtesy of the BMJ

R 3rd nerve palsy
R 4th
#Palsy #CNIII #CNIV
Cardiac MRI Demonstrating Electrical Alternans in Pericardial Effusion

Dr Prasad Jain @DrPrasadJain

#Pericardial #Effusion #Cardiac #MRI #Cine #CMRI
#Cardiac #MRI #Cine
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
epidermidis • HACEK
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
, Pentamadine, CNIs