7 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
minutes to days • Nystagmus ... may be present Central ... vascular causes • Nystagmus ... Positive Hallpike ... test (posterior
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Findings During Hallpike ... Test in Posterior ... Canal Benign Paroxysmal ... in head-hanging position ... #dixhallpike #physicalexam
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of posterior semicircular canal
Ocular Nystagmus ... posterior semicircular canal ... clinical #video #physicalexam ... #ophthalmology ... #neurology
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

This is a case of right posterior semicircular
BPPV after Dix Hallpike ... posterior semicircular canal ... clinical #video #physicalexam ... #ophthalmology ... #neurology #Frenzel
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... HIT) result is positive ... with an AVS with nystagmus ... #Diagnosis #PhysicalExam ... #Neurology #AVS
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... test (Nylen Barany ... patient in supine position ... Diagnosis #BPPV #neurology ... #Animated #PhysicalExam
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... test (Nylen Barany ... patient in supine position ... Diagnosis #BPPV #neurology ... #PhysicalExam