5868 results
Epidemiological Clues That May be Helpful in Defining the Etiological Diagnosis of Culture-Negative Endocarditis

#Endocarditis #Bacteria #Differential
the Etiological Diagnosis ... #Differential #Diagnosis ... #Microorganisms
Duke's Criteria for Infective Endocarditis
Definite IE - Pathologic Criteria:
 • Pathologic lesions - vegetation or intracardiac
histology OR • Microorganism ... - Typical microorganisms ... #Endocarditis #diagnosis
Predisposing Conditions and Microbial Isolates in Patients with Brain Abscess.

#Brain #Abscess #Pathogens #Diagnosis #Differential #Causes #NEJM
Abscess #Pathogens #Diagnosis ... #Causes #NEJM #Microorganisms
Microorganisms Responsible for Infective Endocarditis

Native valves:
 - Streptococcus viridans 
 - Enterococci 
 - Other streptococci
Microorganisms Responsible ... Bacteria #Pathogens #Diagnosis
Oxalate & Secondary Hyperoxaluria
(1) High-oxalate diet (eg spinach, rhubarb)
(2) Fat malabsorption (IBD, s/p RYGB)
(3) Alterations in
in intestinal microorganisms ... #differential #diagnosis
Microorganisms isolated & reported from Crocodile or alligator bites
1. Vibrio vulnificus
2. Citrobacter spp. 
3. Burkholderia pseudomallei
4.
Microorganisms isolated ... #differential #diagnosis
Non-Infective Endocarditis (NBTE / Marantic Endocarditis)
Non-infective endocarditis is also known as: Non-bacterial thrombotic endocarditis (NBTE), Aseptic
Inflammatory cells and microorganisms ... specific to NBTE, and diagnosis ... is required for diagnosis ... NBTE #Marantic #diagnosis
Capnocytophaga
Pathogen: Capnocytophaga
 • 9 species, C. canimorsus responsible for the majority of infections
 • Gram-negative rod,
Cholecystitis Diagnosis ... • Fastidious microorganism ... infectiousdiseases #diagnosis
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
late adulthood • Diagnosis ... • Atypical microorganisms ... conditions Diagnosis ... immunology #hematology #diagnosis
American College of Rheumatology Diagnostic Criteria for Gout
Presence of characteristic urate crystals in the joint fluid
of Rheumatology Diagnostic ... fluid negative for microorganisms ... gout #criteria #diagnosis