34 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Cataracts - Macula: Macular ... degeneration - Retina ... Nerve / Track: Glaucoma ... Corneal Abrasion, Anterior ... Endophthalmitis, Glaucoma
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Anterior Chamber ... Ocular Adverse Effects ... Detachment • Macular ... angle-closure glaucoma ... Adie’s pupil • Glaucoma
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
occlusive disease (anterior ... Associated with chronic glaucoma ... Ocular causes - ... (angle closure glaucoma ... ), anterior chamber
Selected Differential Diagnosis of Eye Pain: Key Features and Management Options

Conjunctiva

 - Bacterial conjunctivitis

 - Viral
Viral keratitis Anterior ... angle-closure glaucoma ... Uvea - Anterior ... Ophthalmology #Eye #Ocular
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
body, vitreous, retina ... blindness, linked to macular ... edema, secondary glaucoma ... and retinal ischemia ... Classification: Anterior
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... Optic neuritis • Retinal ... Anterior Chamber ... Conjunctivitis #ocular
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Acute Closed Angle Glaucoma ... thus have shallow anterior ... -> crowding of ocular ... the posterior to anterior ... #pathophysiology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
absent or partial retinal ... spread • Sub-retinal ... visual acuity - Retinal ... • Secondary glaucoma ... Retinoblastoma #pathophysiology
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
with HIV/AIDS Anterior ... retinitis* • Ocular ... retinitis* • Acute retinal ... Progressive Outer Retinal ... InfectiousDiseases #Anterior
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
inflammation of the interior ... periorbital tissue (anterior ... - Impinges on ocular ... Impaired extra-ocular ... Orbital #Cellulitis #pathophysiology