5 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 ... S1 Inferior Gluteal ... Gluteal Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Hill Sachs Lesion of the posterior humeral head on Ultrasound

 A Hill–Sachs lesion, or Hill–Sachs fracture,
glenoid rim when the shoulder ... is dislocated anteriorly ... mskultrasound #HillSachs ... #Sports #Clinical ... #Orthopedics #POCUS
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
supine and with the knee ... , hip in slight ... #Cruciate #Ligament ... #clinical #video ... #physicalexam #msk
Hill-Sachs Lesion on Ultrasound 

Unlike normal variant irregular bare area (arrowhead) under infraspinatus, a Hill-Sachs lesion
arrow) from prior anterior ... shoulder dislocation ... twitter.com/jjacobsn #HillSachs ... #MSK #POCUS #Humerus ... #Clinical #Comparison
Anterior Drawer Test for PCL Injury on Knee Examination

The patient lays supine with the knee approximately
90 degrees of flexion ... #Drawer #Test #Cruciate ... #clinical #video ... #physicalexam #orthopedics ... #msk #sports