29 results
Talus Fracture on POCUS
Athlete with hard landing on one foot, pain and tenderness over dorsum of
landing on one foot ... over dorsum of foot ... clinical #ultrasound #MSK ... #ankle
Abnormal Simmonds-Thompson Test (Positive) for Achilles Tendon Rupture

In this positive Simmonds-Thompson test, there is no plantar
flexion of the foot ... #Calf #Sports #msk ... #ankle #orthopedics
Normal Simmonds-Thompson Test (Negative) for Achilles Tendon Rupture

In this normal Simmonds-Thompson test, plantar flexion of the
flexion of the foot ... #Calf #Sports #msk ... #orthopedics #ankle
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
Injury by Nerve Root ... Levels Spinal Root ... Medial Malleolus Ankle ... Plantarflexion Ankle ... differential #diagnosis #Neurology
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
L2, L3, L4 • Ankle ... Peroneal Neuropathy - Foot ... over dorsum of foot ... Myotomes #diagnosis #neurology
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
Femoral Nerve Ankle ... Peroneal Nerve Ankle ... #MuscleGroups #MSK ... #Orthopedics #Neurology
Unilateral Acute Vision Loss - Differential Diagnosis Algorithm
Painful - Cornea
 • Keratopathy
Painful - No Abnormalities of
Differential Diagnosis Algorithm ... Nerve • Acute Angle ... Demyelination • MS ... Differential #Diagnosis #Algorithm
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
An Algorithm for ... active seizures is algorithmic ... and bag-valve mask ... detailed in the algorithm ... Management #Emergency #Neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Differential Diagnosis Algorithm ... Cerebellopontine Angle ... Dizziness #Vertigo #Neurology ... Differential #Diagnosis #Algorithm
Squeeze Test for Syndesmotic Injury

The squeeze test evaluates for a syndesmotic ankle injury. With the foot
a syndesmotic ankle ... With the foot dorsiflexed ... #Injury #leg #ankle ... video #sports #msk