70 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
Thoracodorsal Nerve Elbow ... Hip Extension S1 Inferior ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK
Reduction of Posterior Elbow Dislocation

#Elbow #Dislocation #Reduction #Posterior #clinical #video #msk #sports #orthopedics #physicalexam
Reduction of Posterior ... Elbow Dislocation ... #Elbow #Dislocation ... clinical #video #msk ... #orthopedics #physicalexam
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Positive J-Sign ... Maltracking Patella on Knee ... #J #Sign #Knee ... #PhysicalExam #Patella ... clinical #video #msk
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
Knee Examination ... Right Knee - Examination ... Lachman (ACL), anterior ... #PhysicalExam # ... #Drawer #Test #msk
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
rotation) • Anterior ... arm) Shoulder Reduction ... (most common), Anterior ... Reduction: Dislocation ... Affected hip and knee
Clarke's Test (Patellar Grind Test)

Indicates Patellofemoral dysfunction.
 - Patient with knee in extension. Push posterior on
- Patient with knee ... of patella then ask ... - Positive sign ... clinical #video #physicalexam ... #msk #orthopedics
Reduction of Anterior Shoulder Dislocation

This young man presented to the ER with a Shoulder Dislocation. He
Reduction of Anterior ... @EM_RESUS #Reduction ... #Dislocation #Anterior ... video #procedure #physicalexam ... #msk
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Lachmans #test #ACL #Knee ... clinical #video #PhysicalExam ... Sports #Ortho #anterior ... cruciate #ligament #msk
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Positive sulcus sign ... applied at the elbow ... #Shoulder #PhysicalExam ... clinical #video #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
review alignment (anterior ... identified but anterior ... sail sign or posterior ... can't make A-OK sign ... #Orthopedics #MSK