516 results
Differential Diagnosis: Cyanosis - Mnemonic "COLD PALMS"
Peripheral cyanosis 
• Cold 
• Obstruction 
• LVF and shock
• Altitude • Lung ... sulfhemoglobinemia • Shunt
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
• Interstitial lung ... Right to Left Shunt ... Right to Left Shunt
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Right to Left Shunt ... - Anatomic Shunt ... - Physiologic Shunt ... Embolism, Obstructive Lung ... , Interstitial Lung
Focused POCUS Lung and Cardiac Ultrasound Exams in COVID-19 Patients
1. Turn machine on / Enter patient
Focused POCUS Lung ... views of right lung ... and 4 views left lung ... Document highest lung ... #Focused #POCUS
Effect of PEEP on Lung Recruitment - Bag-Mask Ventilation - Cadaver Simulation
Simulation shows before and after
Effect of PEEP on Lung ... Recruitment - Bag-Mask ... PEEP has on the lungs ... ventilation induced lung ... JustinKrantzFPC #PEEP #Lungs
Dynamic Air Bronchograms on Lung POCUS

Scanning right pectoral region. POCUS appearance of pneumonia, with consolidated ("hepatized")
Bronchograms on Lung ... POCUS Scanning ... POCUS appearance ... ("hepatized") lung ... #POCUS #clinical
POCUS Lung Algorithm for the Use of Ultrasound in the Evaluation of Dyspnea 

#Diagnosis #Management #CriticalCare
POCUS Lung Algorithm ... #CriticalCare #POCUS ... Algorithm #Ddxof #Lung
Rapid Lung-Cardiac-IVC (LCI) Ultrasound POCUS Evaluation

- Alberta Sono @UAlberta_Sono

#lung #cardiac #ivc #LCI #pocus #evaluation #algorithm #diagnosis
Rapid Lung-Cardiac-IVC ... LCI) Ultrasound POCUS ... UAlberta_Sono #lung ... cardiac #ivc #LCI #pocus
Hypoxemic Respiratory Failure - Differential Diagnosis Framework
DECREASED INSPIRED OXYGEN
 • Low PATM Can decrease first part
VIQ mismatch and shunt ... : Interstitial lung ... ventilation (V) in the lungs ... pulmonary embolus SHUNT ... bypassing the lungs
ABCs of Lung Ultrasound - POCUS

Pitt Internal Medicine Point of Care Ultrasound @PittIMPOCUS

.mp4 Hi-Res Version Here:
ABCs of Lung Ultrasound ... - POCUS Pitt ... profiles-ultrasound-differential-pocus-lung