21 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
Radial Nerve Wrist ... Abduction T1 Ulnar ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Thompson's Test for Achilles Tendon Injury

In a prone position, Achilles tendon stability can be assessed using
Injury In a ... stability can be ... Flex the knee to ... #Injury #ankle ... #msk #orthopedics
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Spinal Cord Injury ... C6 Dorsal Thumb Wrist ... None T1 Ulnar Antecubital ... Dorsiflexion Knee ... #differential #diagnosis
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
terminal extensor tendon ... : Hyperflexion injury ... flexion due to inability ... Radiology #XRay #Diagnosis ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
in the lunate ("tea ... dorsally and no longer ... , median nerve injury ... Radiology #XRay #Diagnosis ... #Sports #MSK
Thompson Test for Achilles Tendon Injury

In the normal left side, squeezing the calf results in plantar
Injury In the ... tear or rupture ... clinical #video #ankle ... #sports #msk #physicalexam ... #orthopedics
Thompson Test for Achilles Tendon Injury

In the normal right side, squeezing the calf results in plantar
Injury In the ... tear or rupture ... clinical #video #ankle ... #sports #msk #physicalexam ... #orthopedics
Thompson Test for Achilles Tendon Injury

In the normal right side, squeezing the calf results in plantar
Injury In the ... tear or rupture ... clinical #video #ankle ... #sports #msk #physicalexam ... #orthopedics
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Low Ankle Sprain ... II: Incomplete tear ... LowAnkleSprain #Sports ... #MSK #orthopedics ... Grading #Grades #Diagnosis
Thumb Ulnar Collateral Ligament Stress Test

Ulnar collateral ligament testing of the thumb is performed to evaluate
to evaluate for instability ... collateral ligament tear ... #Stress #Test #Finger ... clinical #video #sports ... #msk #orthopedics