10 results
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
Evaluation of Electrical ... ED arrival MSK ... dislocations (posterior shoulder ... especially with AC ... Management #Emergency #Algorithm
U/S - Is the shoulder IN or OUT?

Top Clip: IN (No Dislocation)
Bottom Clip: OUT (Anterior Dislocation!)
-
U/S - Is the shoulder ... EM_RESUS #Clinical #POCUS ... #MSK #Shoulder ... Dislocation #Anterior #Comparison ... #Normal
VT versus SVT with Aberration - Interpretation Cheat Sheet

Features favouring VT
● Absence of typical RBBB or
captured beats (normal ... of normal sinus ... Brugada algorithm ... point) of S > 100 ms ... Aberration #Aberrancy #Comparison
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
Separation on POCUS ... landing onto his R shoulder ... greater than the normal ... Joint #Separation #POCUS ... clinical #ultrasound #MSK
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
Separation on POCUS ... landing onto his R shoulder ... greater than the normal ... Joint #Separation #POCUS ... clinical #ultrasound #MSK
Complete Rupture of Patellar tendon on POCUS. See the Normal and Ruptured.

EMUSS @emuss_uk

#Rupture #Patellar #tendon #POCUS
Complete Rupture ... Patellar tendon on POCUS ... See the Normal and ... #normal #comparison ... ultrasound #knee #msk
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
Tendon: Normal ... interrogation as it should ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas # ... Clinical #Radiology #Comparison
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
Ultrasound Unlike normal ... prior anterior shoulder ... Lesion #Ultrasound #MSK ... #POCUS #Humerus ... #Clinical #Comparison
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
The evaluation should ... audiometry • Patients should ... Rinne Test: • Normal ... Noise trauma ○ MS ... Streptococcus ○ Herpes simplex
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... specific questions to ask ... neuroexam - Oral ... event, follow ACC algorithm ... indication of AC