893 results
J Sign - Knee Examination

Sign of Patellar Maltracking where the patella exhibits lateral translation over the
proximal to the trochlear ... clinical #video #msk
Patellar Grind Test for Patellofemoral Syndrome

The Patellar Grind Test assesses for Patellofemoral Syndrome.
With the knee extended,
patella into the trochlear ... clinical #video #msk
Positive J-Sign - Maltracking Patella on Knee Examination

Inverted J sign in a 15-year-old girl with patellar
jumps" inside the trochlea ... clinical #video #msk
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
epicondyle (age 5), trochlea ... #Orthopedics #MSK
#The Trochlear Nerve (CN IV)
#The Trochlear Nerve
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK ... of the femoral trochlear ... Radiology #diagnosis #msk
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
Overview of Cranial Nerves
I: Olfactory
II: Optic
III Oculomotor
IV: Trochlear
V: Trigeminal
  V1: Ophthalmic
  V2: Maxillary
Oculomotor IV: Trochlear