34 results
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
Nerve Shoulder ... Fingers Flexion C8 Median ... Gluteal Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Axillary nerve injury ... procedural sedation and reduction ... neurovascular injury ... , difficult reduction ... Orthopedics #Sports #MSK
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
of arm M – Medial ... Anterior, Lateral, Medial ... elbow fully as a test ... of dash board injury ... Affected hip and knee
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... spared in this injury ... Anterior Shoulder ... Dislocation - May ... Myotomes #diagnosis #neurology
Thessaly Test for Knee Meniscal Tear

The test is positive if there is medial or lateral joint
Knee Meniscal Tear ... positive if there is medial ... #Knee #Meniscal ... #Injury #Tear #clinical ... #physicalexam #msk
Valgus Stress Test in MCL Injury

In this video you can have a great visual of a
Valgus Stress Test ... valgus stress test ... #Orthopedics #Knee ... #medial #collateral ... #ligament #msk
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
Reduction Shoulder ... dislocation. ... axillary nerve injury ... #Reduction #MSK ... clinical #video #dislocation
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
injuries: Fractures (medial ... ), ligamentous injury ... brachial artery injury ... procedural sedation and reduction ... Orthopedics #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
tea cup") which should ... styloid fracture, median ... nerve injury ... sedation and emergent reduction ... Orthopedics #Sports #MSK
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
Reduction of Patellar ... the patient a knee ... crutches - they should ... #Procedure #MSK ... #Knee #Clinical