13 results
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
Chest X-ray - Lung ... - CBC with differential ... C-reactive protein (CRP ... #algorithm #schema ... Diagnosis #SARSCoV2 #Coronavirus
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
with diff • Chem ... eosinophilia pneumonia, Pulmonary ... glucocorticoids • Severe/ failure ... #BOOP #pulmonary ... ILD #diagnosis #management
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Hyponatremia - Differential ... carcinoma of the lung ... hemorrhage) - Pulmonary ... e.g. pneumonia, COPD ... #Diagnosis #Table
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
(DAH) & renal failure ... EGPA • ESR and CRP ... sparing of the lung ... #Syndromes #differential ... #diagnosis #management
Connective tissue disease-associated interstitial lung diseases

LIP: lymphoid interstitial pneumonia. NSIP: nonspecific interstitial pneumonia. OP: organizing pneumonia.
disease-associated interstitial lung ... PSS: Sjogren syndrome ... CTILD #Diagnosis #Differential ... #Comparison #Table ... #Pulmonary #Rheumatology
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Rapid Response Management ... hemorrhage • Pus ... pneumothorax, COPD ... atelectasis • Lung ... Hypoxemia #Hypoxia #differential
COVID-19 Intubation Checklist

Personal protective equipment (PPE)
 • Standard PPE
   • N95 or PAPR.
COVID-19 Intubation ... unavailable, disposable cap ... Care @iBookCC #COVID19 ... Checklist #SARSCoV2 #Management ... #CriticalCare #Coronavirus
Causes of Antibiotic Failure - Differential Diagnosis Framework
Diagnosis:
 • Non-Infectious: Malignant, Autoimmune, Drug-related (NMS, serotonin syndrome,
of Antibiotic Failure ... - Differential ... Soon: Can take 48 hrs ... (daptomycin in lungs ... Difficile, COVID
ECMO Troubleshooting - OnePager Summary
ECMO Emergency Protocol - Team should train/practice & have necessary supplies at
with increased CO2 ... function of native lung ... or membrane lung ... problems #diagnosis #differential ... #management #criticalcare
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Infectious: • Pre-existing ... verrucous) • Lung ... Cerebral > Splenic, pulmonary ... Marantic (NTBE) Differential ... Endocarditis #diagnosis #management