24 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... cause of AVS and ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior #CVA
HINTS Exam - Normal Test of Skew (Normal Vertical Skew)

In a patient with vertigo symptoms, this
Exam - Normal Test ... patient with vertigo symptoms ... cause of vertigo ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... patient with vertigo symptoms ... cause of vertigo ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... patient with vertigo symptoms ... cause of vertigo ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Strokes #Syndromes #CVA ... #Territory #Symptoms ... Localization #Effects #Neurology ... #Diagnosis #Table ... Review in Clinical Neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Dizziness and Vertigo Peripheral ... with vascular causes ... Long symptom-free ... #neurology
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
= Central Cause ... This patient as ... patient with vertigo symptoms ... #HINTS #PhysicalExam ... Clinical #Video #Neurology
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
: • Clinical diagnosis ... deficit • Onset of symptoms ... present, in which case ... #tPA #Stroke #cva ... #management #neurology
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
is important, as ... early diagnosis ... Inflammatory causes ... Cogan syndrome • Acute ... BEE #Syndromes #neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
with vascular causes ... , such as with posterior ... Central #Vertigo #diagnosis ... findings #signs #symptoms ... #comparison #neurology