9 results
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson ... bilateral - Abscent pupillary ... #Pupil #neurology ... #diagnosis #ophthalmology ... #physicalexam
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Marcus Gunn Pupil ... neuritis due to MS ... Robert Marcus Gunn ... #Pupil #Relative ... #Defect #RAPD #neurology
Marcus-Gunn Pupil - Pupillary dilation in response to light on the left eye and a preserved
Marcus-Gunn Pupil ... #Pupil #Pupillary ... video #ocular #neurology ... #ophthalmology ... tuberous #sclerosis #physicalexam
Argyll-Robertson Pupil on Physical Exam
Small (myotic), irregular pupil that do not react to light but do
Argyll-Robertson ... Medicalknowled1 #Argyll #Robertson ... #Pupil #PhysicalExam ... clinical #video #neurology ... #ophthalmology
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
Afferent Pupillary ... The pupil that does ... clinical #video #neurology ... #ophthalmology ... #PhysicalExam #RAPD
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... unilateral; • Slow pupillary ... Anisocoria - same pupillary ... #PhysicalExam # ... neurology #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
a non-reactive pupil ... trochlear nerve, abducens ... clinical #video #ophthalmology ... #physicalexam # ... neurology
Hippus on Physical Exam
Hippus: alternating dilation and constriction of pupils independent of illumination, convergence or psychic
constriction of pupils ... encephalopathies, MS ... #Hippus #PhysicalExam ... clinical #video #neurology ... #ophthalmology
Hippus on Physical Exam

Hippus: alternating dilation and constriction of pupils independent of illumination, convergence or psychic
constriction of pupils ... encephalopathies, MS ... #Hippus #PhysicalExam ... clinical #video #neurology ... #ophthalmology