19 results
Red Eye - Differential Diagnosis
Lids:
 • Stye (a.k.a. hordeolum)
 • Chalazion
 • Blepharitis
 • Periorbital cellulitis
Conjunctiva
Red Eye - Differential ... Subconjunctival hemorrhage ... : • Corneal abrasion ... Keratitis (i.e. corneal ... Diagnosis #table #causes
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... - Differential ... Subconjunctival Hemorrhage ... • Keratitis/Corneal ... Diagnosis #Algorithm #Causes
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
) right eye. ... greater portion of eye ... Catalog of Clinical ... Images #Clinical ... Ophthalmology #Photo
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Double Vision - Differential ... Diagnosis Algorithm Clinical ... Functional • Corneal ... Trauma • Subdural Hemorrhage ... #DoubleVision #Differential
Subconjunctival Hemorrhage: Trauma to left eye as a result of a fall has led to significant
Trauma to left eye ... Catalog of Clinical ... Images #Clinical ... Ophthalmology #Photo ... #UCSDH
Herpes Zoster: Herpes virus mediated infection that occurred in this patient receiving chemotherapy 
for an underlying
vessicles in this case ... prominent below left eye ... Catalog of Clinical ... Images #Clinical ... #Photo #Dermatology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... can be caused by ... Conjunctivitis, corneal ... • Corneal ulcer ... #ocular #differential
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... Vision Loss: • Corneal ... caustic exposure to eye ... detachment or hemorrhage ... #diagnosis #causes
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Traumatic Red Eye ... - Differential ... Surface Injury: • Corneal ... Traumatic #RedEye #Differential ... Diagnosis #Algorithm #Causes
Left 6th Cranial Nerve Palsy: Left eye unable to move laterally beyond midline. In this case,
Nerve Palsy: Left eye ... dysfunction was caused ... Catalog of Clinical ... Images #Clinical ... #Photo #CN6 #Palsy