15 results
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
- Differential Diagnosis ... Chronic: - ... - Unilateral, Painless ... - Bilateral, Painless ... #causes #ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Pocketcard Painless ... Pocus101 #Ocular #Ultrasound ... #differential #diagnosis ... #radiology #ophthalmology
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... abrasion, Acute angle-closure ... Vision Loss: • Retinal ... or hemorrhage, Retinal ... #causes #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
- Differential Diagnosis ... Painless conditions ... #differential #diagnosis ... #ophthalmology ... #painful #painless
Transient Monocular Vision loss - Differential Diagnosis
Ischemia	
 - Large artery disease (atherothrombosis, embolus, dissection).
  -
- Differential Diagnosis ... Associated with chronic ... Patients with chronic ... #Differential #Diagnosis ... #Ophthalmology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Chronic Hypertensive ... • Acute and chronic ... Papilledema #Chronic ... pathophysiology #ophthalmology ... #diagnosis #signs
Submacular Hemorrhage on Ocular POCUS

Adult patient presents with painless vision loss. Ocular US is performed, what
presents with painless ... diagnosed submacular ... scattered pre-retinal ... and intra-retinal ... #ophthalmology
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
Chronic Vision Loss ... - Differential Diagnosis ... Degeneration (Wet, Dry) Retina ... Glaucoma (Open-Angle ... Algorithm #Causes #Ophthalmology
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal ... presented with painless ... intra-arterial spot sign ... POCUS #clinical #ultrasound ... #ophthalmology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... pathways occur at the retina ... without aura - Chronic ... meningeal irritation signs ... #ophthalmology