621 results
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... dislocations occur anteriorly ... dislocations occur anteriorly ... sensation over deltoid ... #Dislocation #Anterior
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... joint capsule => Anterior ... • Humeral head anterior ... head dislocates anterior ... loss of lateral deltoid
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
myonecrosis of deltoid ... Diabetic male with nontraumatic ... myonecrosis of deltoid ... #myonecrosis #deltoid
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
myonecrosis of deltoid ... Diabetic male with nontraumatic ... myonecrosis of deltoid ... #myonecrosis #deltoid
ECG distribution corresponding to RWMA territories. Anterior RWMA corresponds to left anterior descending artery. Inferior RWMA
Anterior RWMA corresponds ... to left anterior ... Inferior RWMA corresponds
Common Causes of Nontraumatic Cardiac Arrest
Cardiac, Respiratory, Circulatory, Metabolic, Toxic and Environmental Causes

#Cardiac #Arrest #ACLS #Differential
Common Causes of Nontraumatic
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Apical, Posterior, Anterior ... Superior, Medial, Anterior ... Apicoposterior, Anterior ... Superior lingular, Inferior
ANKLE FRACTURES: Lauge-Hansen Classification 
- Describes position of foot and mechanism of injury. Fx
progresses from Stage
* MM fx (or deltoid
Systolic Anterior Motion (SAM) of the Mitral Valve (MV)

Systolic anterior motion (SAM) describes the dynamic movement
Systolic Anterior ... MV) Systolic anterior ... during systole anteriorly ... #Systolic #Anterior
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Interscalene Brachial Plexus Nerve Block
Uses in the Emergency Department:
dislocation, drainage of deltoid