12 results
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Unknown • 6-7 cases ... other processes Workup ... strep, HIV • CTD workup ... pneumonia, Chronic eosinophilia ... #management
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
- Differential Diagnosis ... carcinoma of the lung ... ) - CNS pathology ... e.g. pneumonia, COPD ... #Table #Causes
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Pulmonary Pathology ... Ultrasound Findings ... pleura in severe cases ... sliding COPD or ... #differential #diagnosis
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
Amiodarone Induced Lung ... rarely present with eosinophilic ... LDH • ↑ ESR, CRP ... Neutrophilia • Eosinophilia ... #diagnosis #management
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
Guidelines for Crises ... ensure adequate lung ... Guidelines for crises ... Intraoperative #Checklist #Diagnosis ... #Management #Workup
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Sarcoidosis E - Eosinophilic ... elimination of CO2 ... Silicosis - Coal worker ... aspergillosis - Chronic eosinophilic ... #differential #diagnosis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
mononeuritis multiplex WORKUP ... EGPA • ESR and CRP ... Goodpasture's cause ... sparing of the lung ... #management #treatment
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
• Immunologic Workup ... Discontinuation of causal ... sle #comparison #table ... #rheumatology #diagnosis ... #management
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Point of Care Ultrasound ... cardiac output causes ... A-line predominant lung ... Tolerance #testing #diagnosis ... comparison #challenges #management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
The probable cause ... • If expired CO2 ... Local anaesthetic toxicity ... Intraoperative #Checklist #Diagnosis ... #Management #Workup