11 results
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
movement, is a sign ... of the lens that ... characteristic sign ... Ophthalmology #Signs ... #Ocular
Blurry Vision - Differential Diagnosis Framework

Anatomical Approach to Eye Disease:
1. Lids/Lashes
2. Extraocular Muscles/Motility
3. Conjunctiva/Sclera
4. Cornea
5. Anterior
Differential Diagnosis ... Iris 7. ... Trauma Cornea/Iris ... dislocation • ... #Vision #differential
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
movement, is a sign ... of the lens that ... characteristic sign ... Ophthalmology #Signs ... #Ocular
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... Scarring, Edema - Lens ... Cataracts - Macula: Macular ... Dislocation, Retinal
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Globe Rupture • Lens ... Dislocation ... #differential # ... diagnosis #radiology
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
and Headache - Differential ... Diagnosis Framework ... without aura - Chronic ... meningeal irritation signs ... glaucoma - Ocular
44M with h/o DM2 and insulin noncompliance presents w R eye visual loss x 3d. What's
consult: acute and chronic ... hemorrhage without retinal ... washing machine" sign ... #Clinical #POCUS ... WashingMachine #Sign
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... Behcet disease) Differential ... : Giant retinal ... Recurrent and chronic ... #management #signs
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Ocular- 50%: Ptosis ... life-threatening Differential ... test - Cogan sign ... - Peek sign ... inhibition - Chronic
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Vasculitis - Differential ... Diagnosis Framework ... purpura: Strong sign ... Eosinophilia, asthma, chronic ... purpura (lower legs