49 results
Anatomy of the knee 

#knee #anatomy #orthopedics #diagram #msk
Anatomy of the knee ... #knee #anatomy ... #orthopedics #diagram ... #msk
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
Radial Nerve Wrist ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Posteromedial Instability on Knee Exam
This is what a knee with posteromedial instability looks like. Notice the
Posteromedial Instability ... on Knee Exam This ... is what a knee ... #Injury #MSK #clinical ... #video #orthopedics
Knee Joint Anatomy - Ligaments

The knee joint ligaments are divided between two groups: the extracapsular (outside
Knee Joint Anatomy ... Ligaments The knee ... functioning to provide stability ... #Joint #Anatomy ... #Ligaments #orthopedics
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability ... (MCI) of the Wrist ... Intrinsic Midcarpal Instability ... MCI #Midcarpal #Instability ... #Wrist #msk #orthopedics
Positive J-Sign - Maltracking Patella on Knee Physical Exam

The J sign correlates with poor patellar tracking
Maltracking Patella on Knee ... and potential instability ... JSign #J #Sign #Knee ... clinical #video #msk ... #orthopedics #Maltracking
Hand Nerve Injuries - Common Presentations
 • Wrist Drop - Radial Nerve Injury
 • Claw Hand
Presentations • Wrist ... Nerve #Injuries #Anatomy ... Differential #Diagnosis #MSK ... #Orthopedics
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
multidirectional instability ... applied at the elbow ... clinical #video #msk ... #orthopedics #sports
Patellar Instability on Knee Exam

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

Clayton Nuelle, MD @NuelleSportsMD

#Patellar #Instability
Patellar Instability ... on Knee Exam ... #Patellar #Instability ... clinical #video #orthopedics ... #msk
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... is the nerve of elbow ... and elbow joints ... Radial #Nerve #Anatomy ... diagnosis #neurology #orthopedics