17 results
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... MatthewHoMD #Hypoxemia ... #Hypoxia #Differential ... Algorithm #pulmonary #Aa
Hyperacute Hypoxemia - Workup and Management
Differential Diagnosis: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Hyperacute Hypoxemia ... edema), Lung Exam, POCUS ... #Hyperacute #Hypoxemia ... #Hypoxia #Workup
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
UnremarkableLab #AA ... arterial #pulmonary #Hypoxia ... #hypoxemia #differential
Muddy Brown Sclera: Brownish discoloration of sclera occasionally seen in African Americans. 
It is a variant
Ophthalmology #Normal #MuddyBrown ... #Sclera #AA #Photo
Rapid Assessment of the Neonate With Sonography (RANS) Scan

Recommended algorithm for RANS scan. 
* Abnormal vital
respiratory distress, hypoxia ... #RANS #RAPID #POCUS
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
usually: - hypoxemia ... patient with shock/hypoxemia ... hypoperfusion/ hypoxemia ... -> focus on improving ... Oxygen Content: - Hypoxemia
Predicting an anatomically and/or physiologically challenging airway is not a straightforward task by any stretch of
prediction models only focus ... HEAVEN criteria (Hypoxemia
Acute Pulmonary Embolism on POCUS Echocardiogram before and after TPA
POCUS Echocardiogram in suspected hypoxic COVID patient
Pulmonary Embolism on POCUS ... and after TPA POCUS ... aged male with hypoxia ... bedside based on POCUS ... Medicine in 2021 = POCUS
This 24M presented with acute onset CP/SOB, hypoxia, HR 150s. What's the diagnosis? Treatment options? Hint:
onset CP/SOB, hypoxia ... #Clinical #POCUS
Resequenced Trauma Resuscitation Algorithm

Two categories of immediate life-threats in trauma:

1. Massive external hemorrhage

2. Critical airway compromise
critical/refractory hypoxia ... resuscitation should focus