6 results
One & a half syndrome with upbeat nystagmus due to a left pontine + bimedullary infarction

Dr.
One & a half syndrome ... with upbeat nystagmus ... @bobvarkey #OneAndAHalf ... PhysicalExam #clinical #video ... #ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
glaucoma, Adie's tonic ... response, Serotonin syndrome ... Miosis: Horner's syndrome ... , Pilocarpine, Iris ... differential #diagnosis #ophthalmology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
A nystagmus in far ... the follow up video ... Three weeks later ... anterior_seg_rocks #OneAndAHalf ... #ophthalmology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Bilateral tonic ... #tonic #pupils # ... clinical #video ... #ophthalmology # ... ross #syndrome #
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Adie’s Tonic Pupil ... control of the iris ... in those rare bilateral ... anisocoria #clinical #video ... #ophthalmology
Lateral Canthotomy with Cantholysis
The treatment of orbital compartment syndrome cause by a retrobulbar hematoma causing symptoms—namely
Lateral Canthotomy ... orbital compartment syndrome ... 2 cm. 4) With iris ... Cantholysis #clinical #video ... #procedure #ophthalmology