33 results
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Shoulder Exam - ... Supraspinatus muscle injury ... - Drop Arm Test ... #Diagnosis #PhysicalExam ... #Shoulder #Testing
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
rotated, extended arm ... Axillary nerve injury ... Dislocation #Anterior #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
Test on Shoulder ... Supraspinatus Injury ... #Drop #Arm #Test ... #PhysicalExam # ... clinical #video #msk #sports
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
Pathophysiology: ... microvascular injury ... Variable troponin elevation ... Diagnosis: ... perform provocative tests
Full Can Test for Supraspinatus Injury on Shoulder Exam

The patient's arms are elevated to 90 degrees
Supraspinatus Injury ... The patient's arms ... are elevated to ... #Shoulder #PhysicalExam ... clinical #video #sports
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Causes of ST Segment ... Diagnosis Framework ... segments and T waves should ... voltage Other Causes ... #cardiology #ecg
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... spared in this injury ... Dermatomes #Myotomes #diagnosis ... sensory #motor #arm ... #physicalexam
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Elevation, Lactic ... - Differential Diagnosis ... liver or renal injury ... tests before beginning ... gluconeogenesis Liver Injury
Bear Hug Test for Subscapularis Injury

The patient places the hand of the affected arm palm down
Subscapularis Injury ... of the affected arm ... Subscapularis #Injury ... clinical #video #physicalexam ... #orthopedics #sports
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
- Differential Diagnosis ... Algorithm Vascular Causes ... Bilirubin - +/- elevation ... NT) - If both are ... extrahepatic source - Tests