21 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
Innervation of Muscles Shoulder ... Axillary Nerve Shoulder ... Thoracodorsal Nerve Elbow ... Radial Nerve Wrist ... #MuscleGroups #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... injury • ED Management ... XRay #Diagnosis #Management ... Orthopedics #Sports #MSK
Lateral Epicondylitis Corticosteroid Injection

Lateral epicondylitis injection. Easy. Find point of maximal tenderness on palpating and should
palpating and should ... extension of the wrist ... Epicondylitis #elbow ... physicalexam #procedure #msk ... orthopedics #sports #rheumatology
Cozen’s Test for Lateral Epicondylitis ("Tennis Elbow")

Also known as the "resisted wrist extension test".  
With
the "resisted wrist ... hand in a fist, ask ... dorsiflex the wrist ... The examiner should ... #physicalexam #msk
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... all carpal bones should ... box, pain with wrist ... #TerryThomas #Wrist ... Orthopedics #Sports #MSK
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
weird joints (shoulders ... , wrists, elbows ... , MCP, or shoulder ... , elbow • Nocturnal ... Gout #Comparison #rheumatology
Cozen's Test for Lateral Epicondylitis (Tennis Elbow)

The examiner should stabilize the elbow with patient's forearm fully
The examiner should ... stabilize the elbow ... Lateral elbow pain ... with resisted wrist ... video #sports #msk
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
the Management ... Seizures The management ... and bag-valve mask ... Patients should ... #Management #Emergency
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... dislocations (posterior shoulder ... Evaluation #Diagnosis #Management ... #Emergency #Algorithm
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Neuropathy Elbow ... extension → shoulder ... forearm supination → wrist ... finger extension → shoulder ... physicalexam #sports #msk