58 results
Anterior Shoulder Dislocation Pre and Post-Reduction on Point of Care Ultrasound (POCUS)

Using #POCUS to identify an
Anterior Shoulder ... Dislocation Pre ... Point of Care Ultrasound ... Here is a pre- & ... #POCUS #Ultrasound
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential ... inversion and a ... segments and T waves should ... QRS complex Pulmonary ... #differential #
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... Diagnosis Algorithm ... Hypoxemia #Hypoxia #Differential ... #Diagnosis #Algorithm ... #pulmonary #Aa
Anterior shoulder dislocation and reduction on POCUS
Learn how to diagnose an anterior shoulder dislocation on ultrasound,
Anterior shoulder ... dislocation and ... dislocation on ... ultrasound, perform ... gently perform a
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
function tests algorithm ... magnitude of enzyme elevation ... mellitus; USS, ultrasound ... LFTs #Abnormal #Algorithm ... Liver #Enzymes #Differential
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
PiO2: Extreme Elevation ... Intracardiac, Pulmonary ... V/Q Mismatch: Pulmonary ... , Atelectasis, Pulmonary ... Hypoxia #hypoxemia #differential
This is what a posterior shoulder dislocation looks like on ultrasound! 

- Dr. Sam Ghali @EM_RESUS

#Shoulder
This is what a posterior ... shoulder dislocation ... looks like on ultrasound ... @EM_RESUS #Shoulder ... #Dislocation #Posterior
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
cause of anterior shoulder ... Usually anterior shoulder ... dislocation WITHOUT ... Differential diagnosis ... Glenohumeral #Ligament #shoulder
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
Pressure Waveforms - Differential ... Diagnosis - Absent a ... atrial myxoma, pulmonary ... Atrioventricular dissociation ... Waveforms #JVP #Differential
Algorithm for the Evaluation of Dysphagia:Oropharyngeal:
- Characterized by difficulty initiating swallowing and accompanied by choking/coughing, nasopharyngeal
Algorithm for the ... , soft palate (elevation ... characterized by a ... #Extraluminal #Algorithm ... #Differential #