7 results
COVID19 Testing - PCR vs CT - Sensitivity and Specificity

Original Data via https://pubs.rsna.org/doi/full/10.1148/radiol.2020200642

Admission laboratory patterns in
- PCR vs CT - Sensitivity ... #PCR #ChestCT # ... Specificity #SARSCoV2 #Diagnosis ... #Coronavirus #VisualAbstract ... #EBM
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... and Management ... Lung Abscess - Clinical ... Putrid sputum/sour-tasting ... CT Lung Abscess
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
should be based on clinical ... tuberculomas, or abscesses ... enhancement on CT ... • Symptoms: AMS ... of serum CrAg testing
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
EGPA) • Renal: (AKI ... Other tests: • CT ... chest to evaluate ... CT ... #management #treatment
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Pneumonia (CAP) - Diagnosis ... and Management ... • Pleuritic chest ... radiograph or CT ... (LR + 2.8) Testing
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
aches, joint pain, chest ... Urinary antigen testing ... MC: CNS CSF: • ... Sinusitis • Brain abscess ... #Management #Infections
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
populations) CLINICAL ... CNS involvement: ... DIAGNOSIS • Imaging ... : X-rays, CT, or ... #Management