12 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 ... Thoracodorsal Nerve Elbow ... Extension S1 Inferior ... MuscleGroups #MSK #Orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... (Shoulder, Elbow ... and Management ... rotation) • Anterior ... #Elbow #Hip #Diagnosis
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... Dislocation - ED Management ... ) • ED Management ... injury, difficult reduction ... #Orthopedics #Sports
Anterior Shoulder Dislocation and Reduction on POCUS

Shoulder scan, convex transducer, top of screen is posterior for
Anterior Shoulder ... Dislocation and Reduction ... on POCUS Shoulder ... #Reduction #POCUS ... msk #radiology #labeled
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... fracture • ED Management ... procedural sedation and reduction ... XRay #Diagnosis #Management ... #Orthopedics #Sports
Anterior Shoulder Dislocation and Reduction on POCUS

The transducer is placed posteriorly over the shoulder, revealing anterior
Anterior Shoulder ... Dislocation and Reduction ... on POCUS The ... #Reduction #POCUS ... msk #ultrasound #labeled
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... : • Abduction ... - C6, C7, C8 Elbow ... characteristic "waiter's tip ... Anterior Shoulder
Dystocia Maneuvers
1. McRoberts: hyperflexion/adduction of both hips (knees against lateral abdomen) - requires an assistant at
: hyperflexion/adduction ... of both hips (knees ... shoulder toward ... rotate posterior shoulder ... obstetrics #obgyn #management
Orthopedic Splints, Casts, Plasters, Traction and Frames
Upper Limb and Spine 
 • DUNLOP TRACTION: Used in
Orthopedic Splints ... Applied from below elbow ... fracture after reduction ... Used acutely in management ... #management #hardware
Humeral Head Growth Plate on Shoulder POCUS

A 15yo male presents with shoulder pain. Which of the
POCUS A 15yo ... the following is his ... glenoid without anterior ... Labeled Schematic ... #POCUS #MSK #Peds