65 results
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... bearing after injury ... injuries - Meniscal injury ... #differential #
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura reflection) Pneumonia ... Possible bilateral effusion ... submassive PE) POCUS ... #differential # ... #signs #Lung #POCUS
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
in case of Pneumonia ... Differential Bilat ... : Pulmonary edema ... had Mycoplasma pneumonia ... RJonesSonoEM #BLines
COVID-19 on Lung POCUS - Day 2

Day 2 after COVID diagnosis. Less sore throat, cough &
COVID-19 on Lung POCUS ... bilateral pleural effusion ... lung #ultrasound #pulmonary ... #BLines #POCUS ... #Effusion
Radiographic Features of Pulmonary Diseases
 - Pneumonia
 - Atelectasis
 - Emphysema
 - Pneumothorax
 - Effusion
 -
Radiographic Features of Pulmonary ... Diseases - Pneumonia ... Pneumothorax - Effusion ... Emphysema - Pulmonary ... XRay #ChestCT #Differential
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
of Hypoxemia- Differential ... lung disease • Pulmonary ... Septal Defect Pulmonary ... Malformation • Severe Pneumonia ... Hypoxemia #Hypoxia #Differential
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Chronic Dyspnea - Differential ... Pericardial • Effusion ... Abnormalities • Pleural Effusions ... Alveoli • Pneumonia ... #Dyspnea #SOB #Differential
The Many Flavors of EVALI (E-cigarette or Vaping Associated Lung Injury)
 - Hypersensitivity Pneumonitis
 - Organizing
Associated Lung Injury ... - Organizing Pneumonia ... Acute Eosinophilic Pneumonia ... vaping #lunginjury #pulmonary ... #Differential #
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
symptoms • B-lines ... , Pleural line - ... superimposed bacterial pneumonia ... Large pleural effusion ... areas #COVID19 #POCUS
Causes of Pleural Effusion - Differential Diagnosis Algorithm
Transudate - Hydrostatic
 • Congestive heart failure
 • Constrictive
Causes of Pleural Effusion ... - Differential ... Infectious: • Pneumonia ... Malignancy • Pulmonary ... • Postcardiac injury