8 results
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
(Shoulder, Elbow ... Reduction: Dislocation ... Hip Dislocation ... knee are flexed ... #Shoulder #Elbow
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
Nerve Shoulder ... Thoracodorsal Nerve Elbow ... Extension S1 Inferior ... Gluteal Nerve Knee ... Tibial Nerve Knee
Ultrasound-Guided Regional Nerve Blocks in Emergency Medicine: Supraclavicular Brachial Plexus Nerve Block
Uses in the Emergency Department:
Ultrasound-Guided ... Emergency Department: reduction ... fractures and elbow ... dislocations, complex ... distal to the shoulder
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
, neuropraxia (anterior ... ligamentous injury (LCL ... > MCL), brachial ... procedural sedation and reduction ... #Radiology #XRay
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C6, C7, C8 Elbow ... characteristic "waiter's tip ... Anterior Shoulder ... Dislocation - May
Pediatric Elbow Injuries - Elbow Xrays

Check the fat pads on the lateral projection:
1. A displaced anterior
Xrays Check ... Not all joint effusions ... of the humerus should ... a radial head dislocation ... #Injuries #Xrays
Dystocia Maneuvers
1. McRoberts: hyperflexion/adduction of both hips (knees against lateral abdomen) - requires an assistant at
: hyperflexion/adduction ... of both hips (knees ... baby's back, rotate anterior ... shoulder toward ... Place mom in all-fours
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... SPONTANEOUS REDUCTION ... Check hip and ankle ... -->>>> LINK TO ACL ... Rapid reduction