255 results
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Causes of Hypoxemia ... • Interstitial lung ... Ventricular Septal Defect ... Atrial Septal Defect ... Diagnosis #Algorithm #Causes
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
gas equation • Causes ... : Interstitial lung ... • Most common cause ... ventilation (V) in the lungs ... bypassing the lungs
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
Main Lung Ultrasound ... Large pleural effusion ... areas #COVID19 #POCUS ... #Lung #Ultrasound ... #Comparison #Table
Lung ultrasound pathology in a COVID-19 positive patient
 - Few B-lines (vertical white lines)
 - Confluent
Lung ultrasound ... Small Tiny Pleural Effusions ... viamdinh #COVID19 #POCUS ... #Clinical #Lung ... #Coronavirus #Table
Plankton Sign on Lung POCUS

Plankton sign = floating debris --> the swirling, punctiform internal echoes within
Plankton Sign on Lung ... POCUS Plankton ... nature of the effusion ... Plankton #Sign #Lung ... #POCUS #clinical
Step by step approach for diagnosis of pleural effusion by Lung Ultrasound

https://doi.org/10.1007/s12630-018-1062-x

#Diagnosis #POCUS #Lung #Pleural #Effusion
diagnosis of pleural effusion ... by Lung Ultrasound ... #Diagnosis #POCUS ... #Lung #Pleural ... #Effusion #Instructions
Causes of Pericardial Effusion - Differential Diagnosis
Infectious:
 • Viral: Enterovirus, Herpesvirus, Adenovirus, Parvovirus
 • Bacterial: Mycobacterium
Causes of Pericardial ... Effusion - Differential ... - Metastatic: Lung ... Radiation Injury, Direct ... #Pericardial #Effusion
Pleural effusion is not always visible as a meniscus in the costophrenic angle. 
A subpulmonic effusion
In these cases, ... bubble and the lung ... normally located directly ... diaphragm and the lung ... bubble to the lung
Shark Tail Appearance of Consolidated Lung on Pleural Effusion on POCUS

Dr. David Feller-Kopman @dfellerk

#Pleural #Effusion #pulmonary
of Consolidated Lung ... on Pleural Effusion ... on POCUS Dr. ... #pulmonary #Lung ... #POCUS #clinical
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
Possible small plural effusion ... pleura in severe cases ... Possible bilateral effusion ... submassive PE) POCUS ... #POCUS #ultrasound