11 results
Ocular Nystagmus in PSC BPPV after Dix Hallpike Maneuver

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

This is a case of right posterior semicircular
Ocular Nystagmus ... PSC BPPV after Dix ... #Posterior #Dix ... clinical #video #physicalexam ... #ophthalmology
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... Diagnosis of BPPV The DixHallpike ... , nystagmus starts ... #Dix #Hallpike # ... BPPV #neurology #PhysicalExam
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... Animated) The DixHallpike ... , nystagmus starts ... #Dix #Hallpike # ... neurology #Animated #PhysicalExam
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Dix-Hallpike Maneuver ... 45° towards the test ... his/her eyes on ... throughout the test ... Supports the patient
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
minutes to days • Nystagmus ... vascular causes • Nystagmus ... Positive Hallpike ... test (posterior ... Vertigo #Algorithm #differential
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... Patients As: • Black spots ... the vision • Spots ... #Diagnosis #Ocular ... #ophthalmology
Characteristic eye movements found in Downbeat Nystagmus

Downbeat nystagmus (downward fast phase) is the most common of
Characteristic eye ... The differential ... #Vertical #Ophthalmology ... Clinical #Video #Ocular ... #PhysicalExam
Purtscher Retinopathy on Fundoscopy Ocular Examination

33 year-old who presents 2 weeks after car accident.  Fundus
Fundus of eye with ... multiple cotton-wool spots ... in the posterior ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
: Inflammatory eye ... syndrome (Clinical Dx ... Genital ulcers • Eye ... Behcet disease) Differential ... inhibitors • Uveitis- Ophthalmology