56 results
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... of Wilson's Disease ... #Disease #clinical ... #video #neurology ... #copper #physicalexam
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... of Wilson's Disease ... #Disease #clinical ... #video #neurology ... #copper #physicalexam
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
- Differential Diagnosis ... (e.g. spinocerebellar ... multiple sclerosis) Resting ... MovementDisorders #Neurology ... #Differential #Diagnosis
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... hyperextension -> Upper ... #Syndromes #diagnosis ... pathophysiology #signs ... #orthopedics #neurology
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... Hydrocephalus → "setting ... disease (stroke ... #diagnosis #pineal ... #neurology
Wing-Beating Tremor on Physical Exam

Seen in Wilson's disease, caused by copper toxicity (low ceruloplasmin)

#Wing #Beating #Tremor
Wing-Beating Tremor ... , caused by copper ... #clinical #video ... #neurology #wilsons ... #disease #copper
Incomplete Spinal Cord Syndromes
Anterior Cord Syndrome:
 • Bilateral loss of motor, pain and temperature sensation below
below level of injury ... • Hyperflexion injury ... motor deficit • Upper ... underlying cervical disease ... #Diagnosis #Neurology
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
- Differential Diagnosis ... Algorithm Parkinson's Disease ... (TRAP): • Resting ... • Cerebellar signs ... MovementDisorders #Neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... Hydrocephalus -> "setting ... sun" sign • Vascular ... disease (stroke ... #neurology #diagnosis
Parkinson's Disease - Signs and Symptoms
Systemic: Tremor and Slowness, Impaired balance, Small Handwriting, Sleepiness, Trouble Moving
Parkinson's Disease ... - Signs and Symptoms ... Systemic: Tremor ... low voice Lungs: Upper ... #neurology