16 results
Central Retinal Vein Occlusion (CRVO)
Clinical:
 • Sudden, painless, monocular loss of vision 
 • "Blood and
painless, monocular loss ... of vision • ... consult • Anti-vascular ... #CRVO #Diagnosis ... #Clinical #Fundoscopy
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 ... edema • Lens dislocation ... → visual loss) ... diagnosis #ophthalmology ... #causes
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... Painless: Lens Dislocation ... #Loss #Differential ... #Diagnosis #causes
Central Retinal Artery Occlusion (CRAO)
Clinical:
 • Sudden, painless, complete loss of vision 
 • Pale retina
painless, complete loss ... of vision • ... #CRAO #Diagnosis ... #Clinical #Fundoscopy ... Ophthalmology #Emergency
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Diagnosis Algorithm ... • Vasculitis Occlusion ... Trauma to Vessel (dislocation ... #Diagnosis #Algorithm ... #Orthopedics #Causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Differential Diagnosis ... for Vision Loss ... artery or vein occlusion ... , Lens dislocation ... #diagnosis #causes
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... Diagnosis Framework ... occlusion • Disruptions ... • Bacterial endocarditis ... #Diagnosis #hematology
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Diplopia - Double Vision ... Diagnosis Algorithm ... Clinical Pearls ... of exclusion. ... #Diagnosis #Algorithm
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
fatigue, weight loss ... Septic Emboli Cause ... occlusion that ... Marantic (NTBE) Differential ... Diagnosis?
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Diagnosis Framework ... vessels Alarm (Emergent ... retinal artery occlusion ... Central retinal vein occlusion ... #diagnosis #ophthalmology