21 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Relative Afferent Pupil ... Neuropathy Constricted Pupils ... Syphilis (light-near dissociation ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Adie's Pupil on Physical Exam

Adie's pupil is a neurological disorder characterized by a tonically dilated pupil
i.e., light-near dissociation ... It is caused by ... infection which causes ... #PhysicalExam # ... clinical #video #ophthalmology
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Pupillary Membrane (PPM ... large enough to cause ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
Argyll Robertson Pupil ... small (1-2mm) pupil ... - Light-near dissociation ... neurology #diagnosis #ophthalmology ... #physicalexam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Adie's Pupil What ... no light-near dissociation ... • Other causes ... #PhysicalExam # ... neurology #ophthalmology
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#PPM #Persistent #Pupillary #Membrane #Pupil
Pupillary Membrane (PPM ... @oftalmopo #PPM ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#PPM #Persistent #Pupillary #Membrane #Pupil
Pupillary Membrane (PPM ... @oftalmopo #PPM ... Pupillary #Membrane #Pupil ... #Ocular #PhysicalExam ... clinical #video #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
In this case, the ... than 3mm in this case ... with light near dissociation ... clinical #video #ophthalmology ... #physicalexam #
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
a mass as the cause ... Cataract/Lens Dislocation ... large/unreactive pupil ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
waves indicate AV dissociation ... block, or, as this case ... a dual-chamber PPM ... #AWaves #Neck #PhysicalExam