7 results
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
optic neuropathy (AION ... (GCA) 1) Is visual ... 50 years • Visual ... #Rheumatology #Ophthalmology ... #Diagnosis #Algorithm
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
- Decreased visual ... Pseudo-hypopyon • Secondary ... glaucoma • Strabismus ... pathophysiology #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Differential Diagnosis Algorithm ... Cup:Disc: • Glaucoma ... Optic Track - Visual ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
interactions between visual ... hypothalamus, and visual ... - Miosis Secondary ... angle-closure glaucoma ... differential #diagnosis #ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Differential Diagnosis Algorithm ... impact, reduced visual ... choroidal rupture • Glaucoma ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Secondary Glaucoma: Pathogenesis and Clinical Findings
Open-Angle Secondary Glaucoma:
 • Pre-trabecular defect -> Aqueous outflow is obstructed
Secondary Glaucoma ... Findings Open-Angle Secondary ... ion influx and ... => End-stage visual ... #ophthalmology
Primary Open-Angle Glaucoma: Pathogenesis and Clinical Findings
 • Risk factors -> Incr IOP, Incr age, African-American
Primary Open-Angle Glaucoma ... -> Calcium ion ... => End-stage visual ... central vision #Secondary ... pathophysiology #ophthalmology