69 results
Fungal biomarkers
Beta-d-glucan
Aspergillus galactomannan

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

#ID  #Infectious Diseases  #Infections
#Differential #Ddx
febrilepodcast.com] #ID #Infectious ... Diseases #Infections ... #Differential # ... Ddx #Diagnosis # ... Fungal #Fungi #BDG
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
M.kansasii, MAC) Fungal ... > 200: Endemic fungi ... cx (Bacterial, Fungal ... HIVAIDS #workup #diagnosis ... #evaluation #differential
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
Antibiotic Failure - Differential ... Diagnosis: • Non-Infectious ... , VTE • Wrong Bug ... bacteria: Viral, Fungal ... • Secondary to Treatment
Purple Urine Bag Syndrome
Chronic, indwelling catheter + bacteriuria (Providencia, Klebsiella, E.coli*) + alkaline urine
Tryptophan → Indoxyl
Purple Urine Bag ... Purple #Urine #Bag ... pathophysiology #clinical ... #photo #differential ... #diagnosis
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
Aspergillus (IA) - Diagnosis ... HIV/AIDS, CGD) Clinical ... this morphology Treatment ... #Management #treatment ... #fungal #infectiousdiseases
Approach to the Rash in a an oncology patient - MINT-C Mnemonic
M - Malignancy: Leukemia cutis,
(HSV/VZV), Fungal ... infections N - ... Gangrenosum, NEH T - Treatment ... Rash #oncology #differential ... #diagnosis #cancer
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
infection (IFI) ... cut-offs defined in clinical ... surfaces - Infections ... GM does not differentiate ... Galactomannan #diagnosis
Causes of Hypercalcemia due to increased Vitamin D levels
 • The BIG 3:
levels • The BIG ... Tuberculosis • Fungal ... Infections: Pneumocystis ... VitaminD #causes #differential ... #diagnosis #endocrinology
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
CT Patterns - Differential ... Diagnosis Framework ... (TB, Fungal) ... #CT #Patterns #Differential ... #Diagnosis #pulmonary
Histoplasmosis - Histoplasma capsulatum 
Found in Spelunkers. Caves. Bat and Bird droppings
Distribution: Mississippi and Ohio River
Bat and Bird droppings ... River Valleys Clinical ... : TB-like Treatment ... #Histoplasma #Diagnosis ... #Distribution #Diagnosis