72 results
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
- Movement Disorders ... Differential Diagnosis Algorithm ... Voluntary Muscle Movement ... - Occurs at Rest ... MovementDisorders #Neurology
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
of Bradykinetic Movement ... Differential Diagnosis Algorithm ... Parkinson's Disease ... • Cerebellar signs ... MovementDisorders #Neurology
Parkinson's Disease Tremor
The tremor of Parkinson's disease is characteristic. It is called resting tremor, that is,
Parkinson's Disease ... still, either at rest ... performs some movement ... #Hands #Neurology ... PhysicalExam #clinical #video
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... → "setting sun sign ... " - Vascular disease ... (stroke) Dr. ... diagnosis #pineal #neurology
Opsoclonus-Myoclonus Ataxia Syndrome (OMAS) -Dancing eyes - dancing feet syndrome
 • Opsoclonus: ocular spontaneous, arrhythmic, conjugate
• Opsoclonus: ocular ... conjugate saccades movements ... - Dr. ... #clinical #video ... #neurology #gait
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Illusion of Rotary Movement ... • Meniere's Disease ... Dysfunction - Imbalance, neurologic ... symptoms/signs, ... Dizziness #Vertigo #Neurology
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
desaturation, Scotoma, Ocular ... /pain upon eye movement ... (AQP4-lgG disease ... Manifestations #diagnosis #neurology ... #symptoms #signs
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... "setting sun" sign ... • Vascular disease ... pretectal area By Dr ... #neurology #diagnosis
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
Myoclonus Ataxia Syndrome ... multidirectional fast eye movements ... Rituximab Dr ... PhysicalExam #clinical #video ... #neurology #ophthalmology
Locked-In Syndrome on Physical Exam

56 year-old male with acute onset altered sensorium. Suffered a cardiac arrest
Locked-In Syndrome ... Look at the eye movement ... 1378009111153893377) Dr ... PhysicalExam #clinical #video ... #neurology