30 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 ... Nerve Shoulder ... Adduction C6-C8 ... T1 Ulnar Nerve ... Hip Abduction
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C8-T1 (ulnar) ... C7-T1 (ulnar) ... to the radial nerve ... Anterior Shoulder
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
Hippocratic Shoulder ... Reduction Shoulder ... relationship of bone ... risk of axillary nerve ... Orthopedics #clinical #video
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
Reduction of Anterior ... Shoulder Dislocation ... an Interscalene Nerve ... @EM_RESUS #Reduction ... Anterior #clinical #video
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Cord Injury by Nerve ... Joint Respiration None ... T1 Ulnar Antecubital ... Fossa Finger Abduction ... None T7-T12 See
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... Overhead throwing => Abduction ... and underlying bone ... Structural damage to nerves ... joint capsule or bone
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
Reduction of Patellar ... • usually pain meds ... consider a femoral nerve ... crutches - they should ... Knee #Clinical #Video
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
Landau's Reaction ... 5th month and should ... When the reaction ... PhysicalExam #clinical #video ... #Neurology #Peds
Wartenberg's Sign on Physical Exam

Wartenberg's sign consists of involuntary abduction of the little finger, caused by
of involuntary abduction ... Often a sign of ulnar ... nerve neuropathy ... PhysicalExam #clinical #video ... #hand #mask #ulnar
Neck Tone on Physical Exam
The tone of the neck can be assessed by passively rotating the
Neck Tone on Physical ... Exam The tone ... #Neck #tone #Newborn ... PhysicalExam #clinical #video ... #peds #pediatrics