17 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Nerve Injury ... #Sign #OKSign #clinical ... #video #neurology ... #physicalexam #msk ... #sports #neurology
Critical and Emergent Causes of Neuromuscular Weakness
CRITICAL DIAGNOSES 
 - Cerebral cortex or subcortical 
 -
Spinal cord - Peripheral ... nerve - Neuromuscular ... nerve - Muscle ... Neuromuscular #Weakness #Differential ... #Neurology #Causes
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... Map - Optic Nerve ... Infection • MS ... NeuroOphthaImoIogy #Neurology ... #Differential #
Hippus on Physical Exam

Hippus: alternating dilation and constriction of pupils independent of illumination, convergence or psychic
constriction of pupils ... encephalopathies, MS ... parkinson disease, MSA ... #clinical #video ... #neurology #ophthalmology
Hippus on Physical Exam
Hippus: alternating dilation and constriction of pupils independent of illumination, convergence or psychic
constriction of pupils ... encephalopathies, MS ... parkinson disease, MSA ... #clinical #video ... #neurology #ophthalmology
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
way to test the peripheral ... nerve function ... Ask your patient ... bobvarkey #Minute #Neurology ... #Physicalexam #clinical
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Demyelinating Disease (MS ... Tumor • Motor Nerves ... heavy metals), Critical ... Weakness #Causes #differential ... #diagnosis #neurology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm Clinical ... • Neurologic ... large/unreactive pupil ... Algorithm #Causes #Ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Clinical confirmation ... suggest oculomotor nerve ... #anisocoria #clinical ... #video #ophthalmology ... #physicalexam #neurology
Pupillary Hippus

The pupillary hippus is defined as a continuous oscillation of the pupillary diameter in the
Pupillary Hippus ... the oculomotor nerve ... #athetosis #clinical ... #video #neurology ... #ophthalmology