6 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Neuropathies • Optic Nerve ... Tumor • Retinal ... #Pupils #Defects ... #Algorithm #Causes ... #Ophthalmology
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Marcus Gunn Pupil ... ) Where: Optic nerve ... * (main cause), ... Retina, Macula Main ... neurology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
very sensitive diagnostic ... regarding the cause ... #Defect #Neurology ... #Clinical #Video ... #PhysicalExam
Ptosis - Differential Diagnosis Framework

Ptosis (Greek- to fall) Drooping of the upper eyelid that usually results
think about three clinical ... muscle: • Marcus Gunn ... jaw-winking syndrome ... Syndrome #Ptosis #neurology ... #ophthalmology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
a non-reactive pupil ... other potential causes ... Neurological defects ... #physicalexam # ... neurology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
with bright or direct ... suggest oculomotor nerve ... #video #ophthalmology ... #physicalexam # ... neurology