2106 results
Superior Oblique Myokymia 
Eye movement disorder where the superior oblique twitches periodically causing jumping of a
compression of the trochlear ... #physicalexam #video ... #trochlear #CN4
Patellar Grind Test for Patellofemoral Syndrome

The Patellar Grind Test assesses for Patellofemoral Syndrome.
With the knee extended,
patella into the trochlear ... Video via @open_michigan ... knee #clinical #video
J Sign - Knee Examination

Sign of Patellar Maltracking where the patella exhibits lateral translation over the
proximal to the trochlear ... Patella #clinical #video
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
jumps" inside the trochlea ... Patella #clinical #video
#The Trochlear Nerve (CN IV)
#The Trochlear Nerve
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
oculomotor nerve, trochlear ... HZO #clinical #video
Arterial Bleed after Trocar Insertion

This appears to be a pig abdomen, but this case highlights the
Video via Dr. ... Bleeding #Clinical #Video ... #Trochar #Surgery
Cranial Nerve Nuclei - Cross Sectional Anatomy
CN III - Oculomotor Nerve
CN IV - Trochlear Nerve
CN V
Nerve CN IV - Trochlear
Localizing Extraocular Movement Disorders
 • CN Ill (Oculomotor) Nerve Palsy 
 • CN IV (Trochlear) Nerve
Palsy • CN IV (Trochlear
Middle and Inner Ear Anatomy
 - Malleus, Incus, Stapes
 - Semicircular Canals
 - Vestibular and Cochlear
Vestibular and Cochlear