62 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #Interosseous #Nerve ... #OKSign #clinical ... #video #neurology ... #msk #sports #neurology
Gowers' Sign on Physical Exam

Seen in this patient with Duchenne muscular dystrophy (DMD)

#Gowers #Sign #PhysicalExam #neurology
Gowers' Sign on ... with Duchenne muscular ... DMD) #Gowers #Sign ... #PhysicalExam #neurology ... #clinical #video
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
→ "setting sun sign ... " - Vascular disease ... (stroke) Dr. ... Parinauds #Syndrome #diagnosis ... #pineal #neurology
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
- Vestibular Nerve ... Vestibulocochlear Nerve ... - Strong Medicine ... #differential #diagnosis ... #neurology
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
- Differential Diagnosis ... Algorithm Forehead ... Most commonly stroke ... (2% of facial nerve ... #neurology #sparing
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
and Management Algorithm ... Clinical suspicion ... #Management #Algorithm ... #diagnosis #differential ... #neurology #CVA
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Territory #Symptoms #Signs ... Localization #Effects #Neurology ... #Diagnosis #Table ... Comprehensive Review in Clinical ... Neurology - https
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
"setting sun" sign ... • Vascular disease ... (stroke) Where? ... Parinauds #syndrome #neurology ... #diagnosis
Beevor's Sign on Physical Exam

Beevor's sign is abnormal upward (cephalad) movement of the umbilicus with truncal
Beevor's Sign on ... facioscapulohumeral muscular ... PhysicalExam #clinical ... #video #umbilicus ... #neurology
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
- Differential Diagnosis ... Algorithm Unprovoked ... : Stroke, Hypertension ... #Algorithm #Causes ... #neurology