32 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
Axillary Nerve Shoulder ... Radial Nerve Wrist ... Extension S1 Inferior ... #MuscleGroups #MSK ... #Orthopedics #Neurology
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
identified but anterior ... (LCL > MCL), coronoid ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics ... #MSK
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... ), ligamentous injury ... (LCL > MCL), brachial ... artery injury ... #Sports #MSK
Lelli's Test (Lever Sign) for ACL Injury

A fist is placed under the proximal 3rd of the
Lever Sign) for ACL ... Injury A fist ... #Injury #acl #anterior ... clinical #video #physicalexam ... #sports #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... (Shoulder, Elbow ... rotation) • Anterior ... of dash board injury ... #Elbow #Hip #Diagnosis
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
HTO) to correct his ... #Knee #Injury # ... clinical #video #PhysicalExam ... Sports #Ortho #anterior ... cruciate #ligament #msk
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Injury Interesting ... knee injury in ... Clinical #Video #PhysicalExam ... #Sports #Orthopedics ... collateral #ligament #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
carpal bones should ... • Due to injury ... carpal bones should ... box, pain with wrist ... #Sports #MSK
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Notice the positive anterior ... the superficial MCL ... Instability #Knee #PhysicalExam ... #Injury #MSK #clinical ... #video #orthopedics
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
Lachman Test for ACL ... degrees of flexion, hip ... #Injury #Anterior ... clinical #video #physicalexam ... #msk #orthopedics