12 results
Acromioclavicular (AC) Joint Anatomy on POCUS

Abhilash Koratala MD - NephroPOCUS @NephroP

#Acromioclavicular #AC #Joint #Anatomy #POCUS #clinical
Acromioclavicular ... (AC) Joint Anatomy ... on POCUS Abhilash ... #AC #Joint #Anatomy ... #ultrasound #MSK
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
(AC) Joint Separation ... Resolution: AC separation ... Specifically a type III AC ... #AC #Joint #Separation ... #ultrasound #MSK
Acromioclavicular (AC) Joint Separation on POCUS with overlying hematoma

40yo M presents after falling off his bicycle
(AC) Joint Separation ... Resolution: AC separation ... Specifically a type III AC ... #AC #Joint #Separation ... #ultrasound #MSK
Acromioclavicular (AC) Joint Septic Arthritis on POCUS

IVDU with severe left shoulder pain.  Can fully range
(AC) Joint Septic ... Scan over AC joint ... AC joint septic ... AC joint septic ... clinical #ultrasound #MSK
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Chronic Shoulder ... tests for the AC ... Cross-arm shoulder ... Resisted shoulder ... Diagnosis #Algorithm #MSK
Shoulder Impingement Syndrome (SIS): Signs and Symptoms

Repetitive Overhead Activity, Scapular Dyskinesis -> Scapulohumeral mechanics become altered
Shoulder Impingement ... Impingement Syndrome ... + Painful arc ... #Impingement #Syndrome ... signs #symptoms #msk
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... dislocations (posterior shoulder ... - AC), rhabdomyolysis ... especially with AC
Type II Acromioclavicular (AC) joint separation
Type I: normal x-ray, sprain
Type II (x-ray as shown above): widened
(AC) joint separation ... above): widened AC ... to rupture of AC ... to rupture of AC ... #ShoulderXRay #MSK
Painful Arc Test for Subacromial Impingement

The patient elevates the arm in the scapular plane, then slowly
Painful Arc Test ... for Subacromial Impingement ... 120 degrees of shoulder ... #shoulder #clinical ... #orthopedics #msk
Posterior Glenohumeral Joint Shoulder Injection 

Glenohumeral joint injection from posterior approach is easily learned. I do
Glenohumeral Joint Shoulder ... bursa if reduced arc ... / impingement. ... #Glenohumeral #shoulder ... #rheumatology #msk