53 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
Axillary Nerve Shoulder ... Thoracodorsal Nerve Elbow ... Gluteal Nerve Knee ... Tibial Nerve Knee ... MuscleGroups #MSK #Orthopedics
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... sulcus sign in a shoulder ... applied at the elbow ... #Sulcus #Sign #Shoulder ... clinical #video #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... (Shoulder, Elbow ... Management Summary Shoulder ... Affected hip and knee ... axis of femur #Orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
Supracondylar Elbow ... • Most common elbow ... ), compartment syndrome ... II-IV, pending orthopedic ... Diagnosis #Management #Orthopedics
Erb's Palsy and Ptosis on Newborn Examination after Delivery

Two issues here related to shoulder dystocia with
here related to shoulder ... - Elbow extended ... from Horner’s syndrome
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
Exam: swollen elbow ... ), compartment syndrome ... DC with orthopedic ... Diagnosis #Management #Orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C6, C7, C8 Elbow ... hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Anterior Shoulder
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
weird joints (shoulders ... , wrists, elbows ... Wrist, MCP, or shoulder ... • Metabolic syndrome ... forefoot, ankles, knees
Modified Hawkins Test for Shoulder Impingement

With the shoulder and elbow flexed at 90 degrees, internally rotate
Hawkins Test for Shoulder ... and elbow flexed ... rotation of the shoulder ... Hawkins #Test #Shoulder ... physicalexam #msk #orthopedics
Hawkins Kennedy Test for Shoulder Impingement

With the shoulder and elbow flexed at 90 degrees, internally rotate
Kennedy Test for Shoulder ... and elbow flexed ... rotation of the shoulder ... Kennedy #Test #Shoulder ... physicalexam #msk #orthopedics