59 results
Fungal biomarkers
Beta-d-glucan
Aspergillus galactomannan

By Dr. Sara Dong @swinndong via Febrile [febrilepodcast.com]

#ID  #Infectious Diseases  #Infections
#Differential #Ddx
Beta-d-glucan Aspergillus ... Sara Dong @swinndong ... ID #Infectious Diseases ... Differential #Ddx #Diagnosis ... #Candida #Microbiology
Fungal Biomarkers: Comparing Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 •
Fungal Biomarkers ... component of many fungi ... Sara Dong @swinndong ... Galactomannan #diagnosis ... #comparison #microbiology
Fungal Pneumonias - Diagnosis Comparison Table
 • Aspergillus
 • Blastomyces
 • Candida
 • Coccidioides
 • Cryptococcus
Fungal Pneumonias ... - Diagnosis Comparison ... Table • Aspergillus ... TheIDtrivia #Fungal ... Comparison #Table #microbiology
Morphology and Descriptions of Fungal Infections with Hyphae or Pseudohyphae in Tissues
Yeasts with Pseudohyphae: 
 •
Candida spp. however Aspergillus ... Consistent with Aspergillus ... Sara Dong @swinndong ... #microbiology # ... differential #diagnosis
Invasive fungal infections: Morphology, Risk Factors, Disease Characteristics, Diagnostic Tools, First-Line Treatment
Aspergillus, Mucorales, P. Jiroveci, Cryptococcus,
Invasive fungal ... Risk Factors, Disease ... Characteristics, Diagnostic ... First-Line Treatment Aspergillus ... #Invasive #Fungal
Important Fungal Stains
Mycology Lab:
 • Calcofluor white - Fluorochrome that binds glucans and chitin in fungal
Hematoxylin and eosin ... exceptions are Aspergillus ... #microbiology #microscopy ... #staining #diagnosis ... #fungi #fungus
Differential diagnosis of Skin + Eye infections
 • Bacterial: Staph spp, Strep spp, Pseudomonas spp, Bartonella,
Differential diagnosis ... : Candida spp, Aspergillus ... Sara Dong @swinndong ... #viral #fungal ... #Microbiology
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
- Differential Diagnosis ... : Aspergillus, Cryptococcus ... Autoimmune: Crohn's disease ... : Aspergillus, Mucormycosis ... #Differential #Diagnosis
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Fungal Biomarkers ... component of many fungi ... colonization vs invasive disease ... Sara Dong #Fungal ... Galactomannan #diagnosis
Morphology of Fungal Infections in Tissues
Fungal infections with hyphae or pseudohyphae in tissues:
 • Yeasts with
Morphology of Fungal ... Infections in Tissues Fungal ... Sara Dong @swinndong ... yeast #hyphae #microbiology ... #differential #diagnosis