12 results
Causes of Vertigo - Differential Diagnosis Algorithm
#Diagnosis #Neurology #Dizziness #Peripheral #Central #Algorithm #BPPV #Differential #Ddxof
Causes of Vertigo ... Differential Diagnosis Algorithm ... #Diagnosis #Neurology ... Peripheral #Central #Algorithm ... #BPPV #Differential
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... this abnormal finding ... for a PERIPHERAL cause ... #Abnormal #HeadImpulse ... Clinical #Video #Neurology
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HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
Skew (Abnormal Vertical ... symptoms, this finding ... for a CENTRAL cause ... #Abnormal #Vertical ... Clinical #Video #Neurology
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HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Test = Central Cause ... symptoms, this normal finding ... for a CENTRAL cause ... PeterJohns84 #Normal #HeadImpulse ... Clinical #Video #Neurology
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HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
of Skew (Normal Vertical ... symptoms, this finding ... for a PERIPHERAL cause ... PeterJohns84 #Normal #Vertical ... Clinical #Video #Neurology
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HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
Test = Peripheral Cause ... this abnormal finding ... for a PERIPHERAL cause ... #Abnormal #HeadImpulse ... Clinical #Video #Neurology
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Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
than a minute for BPPV ... (BPPV); worsens ... with vascular causes ... Nystagmus: Purely vertical ... symptoms #comparison #neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... with vascular causes ... auditory findings BPPV ... positional episodes caused ... #Algorithm #differential
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Causes of Bradykinetic ... Characteristics: • Vertical ... Bradykinesia • Falling ... MovementDisorders #Neurology ... #Causes
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
But in undefined cases ... 45 degree and hanging ... two component : vertical ... In the vertical ... #neurology #PhysicalExam
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