16 results
Instructions on how to perform the swinging light test to detect a relative afferent pupillary defect.

http://www.cmaj.ca/content/early/2015/01/05/cmaj.140685

Normal
object (to avoid a near ... Both pupils should ... Both pupils should ... #Diagnosis #PhysicalExam ... #Ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... Unilateral flashing lights ... light-headedness ... #Differential #Diagnosis ... #Ocular #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Her ocular exam ... with light near ... Syphilis should ... anisocoria #clinical #video ... #ophthalmology
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Ocular Manifestations ... mucins with reduced tear ... • Nyctalopia (night ... pathophysiology #ophthalmology ... #diagnosis #signs
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
such that the shoulders ... head with your hands ... to the affected right ... Maneuver #BPPV #Instructions ... #Diagnosis #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
Exam This 28 year ... the follow up video ... the hospital, diagnosed ... PhysicalExam #clinical #video ... #ophthalmology
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
in response to light ... on the left eye and ... reflex #clinical #video ... #ocular #neurology ... #ophthalmology
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
the examination table ... patient's head and ... ear until it is ... vertigo #neurology #instructions ... #clinical #video
Semont Liberatory Maneuver for Treatment of BPPV
1) The patient is seated upright on the side of
the examination table ... patient's head and ... ear until it is ... vertigo #neurology #instructions ... #clinical #video
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... Vasculitis Differential Diagnosis ... Weight loss • Night ... proximal muscles of shoulder ... ocular inflammation