331 results
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... rotation of the shoulder ... Structural damage to nerves ... signs #symptoms #msk ... #orthopedics #pathophysiology
Scoliosis: Pathogenesis and clinical findings (Cobb Angle > 10 Degrees)

 • Incr Axial rotation of thoracic
Iliac Crests, Shoulders ... canal -> Spinal nerve ... #Scoliosis #pathophysiology ... #msk #diagnosis
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Innervation of Muscles Shoulder ... Shoulder Adduction ... Thoracodorsal Nerve ... Musculocutaneous Nerve ... #MuscleGroups #MSK
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
Reduction of Anterior Shoulder ... the ER with a Shoulder ... how smoothly his shoulder ... an Interscalene Nerve ... #physicalexam #msk
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Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Hand Nerve Injuries ... Drop - Radial Nerve ... Claw Hand - Ulnar Nerve ... rev.med #Hand #Nerve ... Differential #Diagnosis #MSK
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
supplied by the nerve ... disturbance in nerve ... pulls on lumbar nerve ... Radiculopathy #MSK ... signs #symptoms #pathophysiology
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Ultrasound to Identify Shoulder ... Diagnosis #POCUS #MSK ... #POCUS #Shoulder
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
Hippocratic Shoulder ... Reduction Shoulder ... returning the shoulder ... risk of axillary nerve ... #Reduction #MSK
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Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... Management The shoulder ... joint, 95% of shoulder ... injuries: Axillary nerve ... Orthopedics #Sports #MSK
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Chronic Shoulder ... Cross-arm shoulder ... Resisted shoulder ... pronation) #Chronic #Shoulder ... Diagnosis #Algorithm #MSK