13 results
All About Horner's Syndrome

Horner's syndrome, known as 
"oculosympathetic paresis" by people 
who don't have friends, is
have friends, is caused ... classically results in ptosis ... (droop eyelid), ... pupil), an anhidrosis ... Syndrome #Overview #Ophthalmology
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
Horner's Syndrome ... Note that right pupil ... Also that right eyelid ... Images #Clinical #Ophthalmology ... #Photo #Horners
Horner's Syndrome on Physical Exam

A 75yoF was referred in for facial swelling and eyelid changes 1
facial swelling and eyelid ... and ptosis (both ... or induced by treatment ... how the right pupil ... clinical #video #ophthalmology
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Measure pupil size ... - Horner's ... CN III Palsy - Pharmacologic ... Anisocoria #Evaluation #Algorithm ... Differential #Diagnosis #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Hypothermia Causes ... : Horner's syndrome ... differential #diagnosis #ophthalmology ... #causes
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
Horner's Syndrome ... Note that right pupil ... Also that right eyelid ... Images #Clinical #Ophthalmology ... #Photo #Horners
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... Preganglionic - Ptosis ... pilocarpine • Pharmacologic ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Differential Diagnosis Algorithm ... dissociation) • Pharmacologic ... • Botulism Pharmacologic ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case)left eye. 
Note that left
Horner's Syndrome ... Note that left pupil ... Also that left eyelid ... Images #Clinical #Ophthalmology ... #Photo #Horners
Amblyopia - Lazy Eye - Differential Diagnosis Algorithm
Deprivational - Obstruction of Visual Axis:
 • Ptosis
 •
Differential Diagnosis Algorithm ... Visual Axis: • Ptosis ... responsive to treatment ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology