11 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
bronchograms (atelectasis has ... Possible bilateral effusion ... submassive PE) POCUS ... #differential # ... #POCUS #ultrasound
False Positive Lung Point on POCUS
Lung-Cardiac Point and Lung-Diaphragm Point
These images highlight selected differentials to pleural
Point on POCUS ... Lung-Cardiac Point ... misinterpreted as ... lungdiaphragam #ultrasound #pulmonary ... #differential #
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
Respiratory Failure - Differential ... DISORDER • Difficulty ... : Interstitial lung ... bypassing the lungs ... Failure #hypoxia #Differential
Causes of Dyspnea - Differential Diagnosis Algorithm
Cardiac:
 • Dysrhythmia
 • Ischemia
 • Cardiomyopathy
 • Valvular disease
Causes of Dyspnea - Differential ... Diagnosis Algorithm ... Cardiac: • Dysrhythmia ... • Interstitial lung ... Pleura: • Pleural effusion
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Disease - Differential ... Diagnosis Algorithm ... Failure - Impaired cardiac ... leaking out of pulmonary ... Amy Chung, MD, MSc
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Upper Lobe Lung ... ventilation to perfusion ... granulomatous disorders ... elimination of CO2 & pH ... #diseases #differential
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... - Rapid saline infusion ... Classically” noted with pulmonary ... or restrictive lung ... #AcidBase #disorders
Hypoxemia / Hypoxia - Rapid Response Management Algorithm

Stridor - Upper airway pathology:
 • Anaphylaxis
 • Foreign
Response Management Algorithm ... atelectasis • Lung ... Neuromuscular disorders ... (e.g., GBS, MG, ... Hypoxemia #Hypoxia #differential
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
oxygenation due to a gas ... exchange disorder ... absence of intrinsic lung ... left heart 3-6 cardiac ... on radioactive lung
Elevated Lactate Dehydrogenase (LDH) - Differential Diagnosis Framework

LDH is a cytoplasmic enzyme present in tissues throughout
Prosthetic valves Lung ... Legionnaires disease • Pulmonary ... Pneumonia • Other lung ... paralyses CNS Disorders ... thrombosis Cardiac