13 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... patients with a peripheral ... a stand-alone test ... #PhysicalExam #Neurology ... #Central #HeadImpulse
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... reassuring for a PERIPHERAL ... #Abnormal #HeadImpulse ... Clinical #Video #Neurology ... #Vertigo #Peripheral
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
= Peripheral Cause ... reassuring for a PERIPHERAL ... #Abnormal #HeadImpulse ... Clinical #Video #Neurology ... #Vertigo #Peripheral
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Normal Head Impulse Test ... This patient as ... normal head impulse test ... PeterJohns84 #Normal #HeadImpulse ... Clinical #Video #Neurology
The HINTS Exam - Differentiating Central vs Peripheral Vertigo

Head Impulse Test
Nystagmus
Test of Skew

Animation by Dr. Y.
Differentiating Central vs ... Peripheral Vertigo ... Head Impulse Test ... Nystagmus Test ... #Neurology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Dizziness and Vertigo Peripheral ... Varies • No neurologic ... or supine roll test ... Dizziness #Vertigo #Algorithm
Types of Facial Paralysis - Peripheral vs Central Lesions

Facial weakness or paralysis may result either from
Facial Paralysis - Peripheral ... vs Central Lesions ... these pathways, as ... #Bells #Palsy #Neurology ... GrepMed Recommended Text
Algorithm for the diagnostic evaluation of dizziness. (HINTS = head-impulse, nystagmus, test of skew.)
Questions regarding the
Algorithm for the ... head-impulse, nystagmus, test ... the dizziness as ... more likely to be peripheral ... the etiology is peripheral
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
Diagnostic algorithm ... patients with AVS ... components: targeted neurologic ... if the cause is peripheral ... #Diagnosis #AVS
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
cross-reacts with peripheral ... or the axon of peripheral ... and sensitive tests ... pathophysiology as ... diagnosis #management #neurology