14 results
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Patellar Apprehension ... Instability on ... Test #Knee #Instability ... clinical #video #msk ... #sports #orthopedics
Patellar Apprehension Test for Patellar Instability on Knee Examination

The Patellar Apprehension Test evaluates for patellar subluxation
Patellar Apprehension ... Instability on ... Test #Knee #Instability ... clinical #video #msk ... #sports #orthopedics
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
on Knee Physical ... and potential instability ... JSign #J #Sign #Knee ... clinical #video #msk ... #orthopedics #Maltracking
Patellar Instability on Knee Exam

Right knee s/p stabilization.
Left knee prior to surgery.

Clayton Nuelle, MD @NuelleSportsMD

#Patellar #Instability
Patellar Instability ... NuelleSportsMD #Patellar ... #Instability #Knee ... clinical #video #orthopedics ... #msk
Positive J-Sign - Maltracking Patella on Knee Examination

The J sign correlates with poor patellar tracking and
on Knee Examination ... and potential instability ... JSign #J #Sign #Knee ... clinical #video #msk ... #orthopedics
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
Shoulder Apprehension ... anterior glenohumeral stability ... supine, abduct the shoulder ... video #sports #msk ... #orthopedics
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
Shoulder Apprehension ... anterior glenohumeral stability ... supine, abduct the shoulder ... video #sports #msk ... #orthopedics
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
or recline with hips ... the patient a knee ... crutches - they should ... Dislocation #Procedure #MSK ... #Knee #Clinical
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 ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Differential Diagnosis Algorithm ... Joint • Hip Dysplasia ... Legg-Calve-Perthes Disease Knee ... Deformity #Limp #MSK ... #Orthopedics #Causes