11 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Edema - Lens: Cataracts ... degeneration - Retina ... Nerve / Track: Glaucoma ... Endophthalmitis, Glaucoma ... Diagnosis #causes #ophthalmology
Phacodonesis on Slit Lamp Ocular Examination

Phacodonesis (lens movement) in hypermature cataract.  Patient with a history
in hypermature cataract ... history of acute retinal ... Phacodonesis #Lens #Cataract ... clinical #video #ophthalmology ... #SlitLamp
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Retina 11. ... Uveitis Lens: • Cataracts ... angle-closure glaucoma ... Adie’s pupil • Glaucoma ... differential #diagnosis #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Differential Diagnosis Algorithm ... Visibility: • Cataract ... Degeneration (Wet, Dry) Retina ... Cup:Disc: • Glaucoma ... #Causes #Ophthalmology
Amblyopia - Lazy Eye - Differential Diagnosis Algorithm
Deprivational - Obstruction of Visual Axis:
 • Ptosis
 •
Differential Diagnosis Algorithm ... • Congenital Cataracts ... Hemangioma • Retinal ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Differential Diagnosis Algorithm ... mydriasis • Lens: Cataract ... hemorrhage • Retina ... choroidal rupture • Glaucoma ... #Causes #Ophthalmology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Retinoblastoma Signs ... spread • Sub-retinal ... • Secondary glaucoma ... pathophysiology #ophthalmology ... #diagnosis #signs
Shafer's sign in Retinal Detachment - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Shafers #Schaffers #Sign #Retinal
Shafer's sign in ... Retinal Detachment ... #Retinal #Detachment ... clinical #video #ophthalmology ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Shafer's sign in a patient with retinal detachment.

Dr. Sebastian Vega
Shafer's sign on ... a patient with retinal ... Shafers #Shafers #sign ... clinical #video #ophthalmology ... #SlitLamp
Shafer's sign on Slit Lamp Ocular Examination

Pigmented cells in the anterior vitreous, which is highly suggestive
Shafer's sign on ... a tear in the retina ... Shafers #Schaffers #sign ... clinical #video #ophthalmology ... #SlitLamp