114 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
Thoracodorsal Nerve Elbow ... Musculocutaneous Nerve Elbow ... Extension C7 Radial ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
RADIAL HEAD FRACTURE ... onto outstretched hand ... II-IV, pending orthopedic ... #Radiology #XRay ... Diagnosis #Management #Orthopedics
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
onto outstretched hand ... dislocation + radial ... Complex, involve orthopedics ... Complex, pending orthopedic ... Dislocation #Posterior #Radiology
Pace Maneuver for Piriformis Syndrome

With the patient's hips and needs flexed to 90 degrees, the patient
and needs flexed ... The test is positive ... Pace #Maneuver #Test ... Piriformis #Syndrome #clinical ... sciatica #msk #orthopedics
Thomas' Test for Hip Flexure Contracture

Thomas' Test assesses for hip flexure contracture.
One hip is maximally flexed
Thomas' Test for ... Thomas' Test ... flexes at the knee and ... #PhysicalExam #clinical ... #sports #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... and Hip) - Diagnosis ... the out stretch hand ... fully as a test ... Affected hip and
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
, Adduction, and ... Rotation) Flex the hip ... internally rotate the hip ... sciatica #lumbar #clinical ... #msk #sports #orthopedics
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... Hyperflexion injury with axial ... Discharge with orthpedic ... Mallet #Finger #Radiology ... #Orthopedics #MSK
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
capitellum (age 1), radial ... onto outstretched hand ... II-IV, pending orthopedic ... #Humerus #Radiology ... Diagnosis #Management #Orthopedics
Supine Napoleon Test for Subscapularis Tear

The patient is instructed to place his hand on his belly
hand on his belly ... and asked to move ... his elbow upward ... Subscapularis #Tear #clinical ... shoulder #msk #orthopedics