31 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... Relative Afferent Pupil ... #Isocoria #Pupillary ... Diagnosis #Algorithm #Causes ... #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
relative afferent pupillary ... relative afferent pupillary ... relative afferent pupillary ... #Diagnosis #PhysicalExam ... #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
unilateral; • Slow pupillary ... dissociation • Other causes ... Anisocoria - same pupillary ... #PhysicalExam # ... neurology #ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson Pupil ... small (1-2mm) pupil ... bilateral - Abscent pupillary ... neurology #diagnosis #ophthalmology ... #physicalexam
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary ... - 10% cocaine: pupils ... #Anisocoria #Pupillary ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
Afferent Pupillary ... Defect An afferent pupillary ... The pupil that does ... video #neurology #ophthalmology ... #PhysicalExam #
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Persistent Pupillary ... large enough to cause ... #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Ocular Cross-Section Anatomy and Ophthalmology Acronyms

EOM - Extra ocular movements
IOL - Intraocular Lens
IOP - Intraocular Pressure
OD
Cross-Section Anatomy and Ophthalmology ... - Intraocular Lens ... eyes) PERRLA - Pupils ... Relative Afferent Pupillary ... Eyeball #Anatomy #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Hypothermia Causes ... less than 2mm ... differential #diagnosis #ophthalmology ... #causes
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent Pupillary ... Marcus Gunn's pupils ... regarding the cause ... Clinical #Video #Pupils ... #MacrusGunn #PhysicalExam