35 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 ... Elbow Extension C7 Radial ... Wrist Extension C6 Radial ... #Orthopedics #Neurology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... compression of the radial ... PhysicalExam #clinical #video ... orthopedics #msk #sports ... #neurology
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Labral Tear of the Shoulder ... and provide an axial ... Video via @open_michigan ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... characteristic "waiter's tip ... nerve in the radial ... Anterior Shoulder ... Myotomes #diagnosis #neurology
The asphyxia escape reflex is assessed by placing the child in the prone position on the
seconds, the newborn should ... turn his face freeing ... his nose to breathe ... PhysicalExam #clinical #video ... #Neurology #Peds
Hip adductor reflex

The adductor reflex is elicited by tapping over either the medial epicondyle of the
Hip adductor reflex ... over either the medial ... the tibia, which should ... reflex #clinical #video ... #neurology
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
Tapping the radial ... Video by Mujtaba ... #Test #Reflex #neurology ... #clinical #video ... orthopedics #msk #sports
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
This reaction starts ... 5th month and should ... PhysicalExam #clinical #video ... #Neurology #Peds
Seated Flexion Test for Sacroiliac Dysfunction

In the seated flexion test the patient should have their feet
test the patient should ... on the floor, shoulder ... Video via @open_michigan ... #Dysfunction #Hip ... #sports #msk #orthopedics
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Campylobacter jejuni - HIV ... all extremity, facial ... • Weakness: Starts ... support (10-30%) • Facial ... management #treatment #neurology