23 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Manifested as ... #Interosseous #Nerve ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
happens sleeping as ... in this case, due ... #Palsy #PhysicalExam ... clinical #video #orthopedics ... #msk #sports #neurology
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a peripheral cause ... with a central cause ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... flat object such as ... clinical #video #neurology ... #physicalexam # ... msk #orthopedics
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Demyelinating Disease (MS ... : ALS, Cervical ... #differential #diagnosis ... #neurology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
disrupted, treat as ... anterior interosseous nerve ... II-IV, pending orthopedic ... Radiology #XRay #Diagnosis ... #MSK
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Algorithm Clinical ... • Neurologic ... suggest a mass as ... the cause ... #Algorithm #Causes
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
Radial Nerve Anatomy ... roots via the posterior ... • As a degenerative ... #Anatomy #diagnosis ... #neurology #orthopedics
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
acetate to help with ocular ... other potential causes ... to IV steroids as ... ophthalmology #physicalexam ... #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... The median nerve ... acts both as an ... clinical #video #neurology ... #PhysicalExam