19 results
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... - Fractures, dislocations ... posterior shoulder - AC ... especially with AC ... Management #Emergency #Algorithm
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow Dislocation ... , 80% of elbow dislocations ... , complex = fracture ... MCL), brachial artery ... Orthopedics #Sports #MSK
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
what a shoulder dislocation ... US before and after ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder ... #Dislocation #Anterior
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Humeral Neck Fracture on POCUS

Elderly male presenting after fall with anterior shoulder deformity, suspicious for dislocation.
Humeral Neck Fracture ... on POCUS Elderly ... male presenting after ... suspicious for dislocation ... #msk #humerus
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Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Differential Diagnosis Algorithm ... tests for the AC ... shoulder extension after ... Differential #Diagnosis #Algorithm ... #MSK
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Differential Diagnosis Algorithm ... Embolism (e.g. fractured ... Trauma to Vessel (dislocation ... /fracture) • Hemarthrosis ... Vascular #JointPain #MSK
Finger Fracture on POCUS 

50yo female presents with 5th finger pain after her dog pulled on
Finger Fracture ... on POCUS 50yo ... 5th finger pain after ... pre-test prob for dislocation ... #ultrasound #MSK
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Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... POSTERIOR KNEE DISLOCATIONS ... POSTERIOR DISLOCATION ... INJURIES: 1.Popliteal artery ... Posterior #Injury #msk
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Soft Tissue Lesions - Differential Diagnosis Algorithm 
Septic
 • Septic Bursitis
 • Necrotizing Fasciitis
 • Septic
Differential Diagnosis Algorithm ... • Sprain • Dislocation ... Lesion Bone • Fracture ... • Sprain • Dislocation ... SoftTissue #Lesions #MSK
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Non-weight bearing after ... Intra-articulation fracture ... - Patellar dislocation ... differential #diagnosis #msk