7 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... minutes to days • Nystagmus ... vascular causes • Nystagmus ... findings BPPV • Short-lived ... Dizziness #Vertigo #Algorithm
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Supports the patient ... Nystagmus 2. ... right ear, the nystagmus ... Dix #Hallpike #DixHallpike ... Instructions #Diagnosis #neurology
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
After a short latency ... , nystagmus starts ... indicate anterior ... Dix #Hallpike #DixHallpike ... Diagnosis #BPPV #neurology
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
After a short latency ... , nystagmus starts ... indicate anterior ... Dix #Hallpike #DixHallpike ... Diagnosis #BPPV #neurology
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
Anterior ischemic ... thrombosis of short ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Acquired Downbeat Nystagmus

This 62 yo AA female reported to clinic for retinal evaluation of diabetic PDR.
Acquired Downbeat Nystagmus ... A downbeat nystagmus ... spinal cord was anteriorly ... clinical #video #ophthalmology ... #physicalexam #neurology
Periodic Alternating Gaze (PAG) on Physical Exam

Periodic Alternating Gaze (PAG) is an involuntary continuous cyclic horizontal
Periodic alternating nystagmus ... spontaneous horizontal nystagmus ... up clock that stores ... Alternating #Gaze #neurology ... physicalexam #ocular #ophthalmology