34 results
Corneal edema with Descemet's folds; The folds can be visualized as dark, deep-appearing, criss-cross lines in
Corneal edema with ... a hazy or mild loss ... edema #cornea # ... descemet #fold #photo ... #Ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Chronic: - Cornea ... Painful: Keratitis, Corneal ... Dislocation, Retinal Detachment ... Diagnosis #causes #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Painful Vision Loss ... : • Corneal abrasion ... : • Retinal detachment ... , Vitreous detachment ... diagnosis #causes #ophthalmology
Horner's Syndrome: Loss of sympathetic nervous system input to (in this case) right eye. 
Note that
Horner's Syndrome: Loss ... Images #Clinical ... #Ophthalmology ... #Photo #Horners ... #Syndrome #Ptosis
Keratoconjunctivitis: Inflammation of the conjunctiva and cornea secondary to Adenovirus infection.
Photo credit, Josh Fierer, M.D.

Charlie Goldberg,
conjunctiva and cornea ... Photo credit, Josh ... UCSD Catalog of Clinical ... Images #Clinical ... #Ophthalmology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diagnosis Algorithm Clinical ... • Look for ptosis ... • Examine both ... Functional • Corneal ... Algorithm #Causes #Ophthalmology
Figure 1: Corneal ring infiltrate in a patient with #Acanthamoeba #keratitis.  Acanthamoeba keratitis is a
Figure 1: Corneal ... infection of the cornea ... #clinical #photo ... #Ophthalmology
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Binocular vision loss ... Monocular vision loss ... vitreous hemorrhage/detachment ... Ocular #POCUS #clinical ... #ultrasound #Ophthalmology
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis ... mushrooms, PCP, Ketamine ... Constricted pupils less ... • Bilateral Miosis ... differential #diagnosis #ophthalmology
Corneal Ulcer: Marked generalized inflammation related to bacterial infection in this 
immunocompromised host. The cornea itself
Corneal Ulcer: Marked ... UCSD Catalog of Clinical ... Images #Clinical ... #Ophthalmology ... #Photo #Corneal