11 results
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
Defect An afferent ... not react to the light ... the consensual reflex ... clinical #video #neurology ... #ophthalmology
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
a relative afferent ... pupillary defect ... Begin with dark ... Begin with dark ... #PhysicalExam #Ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Pupillary Defect ... of intermittent light ... the pupillary reflex ... regarding the cause ... #Neurology #Clinical
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Pupillary Defect ... the pupillary light ... reflex is impaired ... Optic nerve* (main cause ... #RAPD #neurology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Algorithm Relative Afferent ... Pupil Defect ... • Syphilis (light-near ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Neuro-OphthaImoIogy - Visual Field Defects - Localization Map
 - Optic Nerve Lesion (Monocular vision loss)
 -
Neuro-OphthaImoIogy ... - Visual Field Defects ... NeuroOphthaImoIogy #Neurology ... Diagnosis #Anatomy #Causes ... #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Unknown nature & benign ... when reexposed to light ... dissociation • Other causes ... #PhysicalExam #neurology ... #ophthalmology
Pupillary Reflex on Ocular Ultrasound

Another cool thing about POCUS is being able to assess for afferent
Pupillary Reflex ... about POCUS is being ... to assess for afferent ... pupillary defect ... #Pupillary #Light
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
- Obscure Red Reflex ... Pigmentosa (Decreased night ... - Visual field defects ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
with bright or direct ... light, suggesting ... with light near ... clinical #video #ophthalmology ... #physicalexam #neurology