23 results
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 ... Uveitis Lens: • Cataracts ... Detachment • Macular ... retinopathy • Macular
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... Detachment • Posterior ... Vitreous Detachment ... @Pocus101 #Ocular ... #differential #diagnosis
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
Vision Loss - Differential ... Diagnosis Chronic ... Edema - Lens: Cataracts ... - Macula: Macular ... Corneal Abrasion, Anterior
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
- Differential Diagnosis ... specks in the vision ... • Myopia • Cataract ... (posterior vitreous ... #Ocular #ophthalmology
Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
and iris posteriorly ... Vitreous chamber ... globe and the retina ... structure deep to the vitreous ... #Ophth #POCUS #Ocular
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
Inflammation of the iris ... ciliary body, vitreous ... blindness, linked to macular ... Classification: Anterior ... Intermediate, Posterior
Approach to an Eye Exam

1. History
2. Obvious Physical Trauma
3. Initial Assessment
  A. Visual Acuity
Ocular Movements ... Anterior Chamber ... Iris F. ... Retina B. ... Blood Vessels #Ocular
Chronic Vision Loss by Anatomic Location - Differential Diagnosis Algorithm
Cornea:
 • Keratoconus
 • Stromal Scaring
 •
- Differential Diagnosis ... Visibility: • Cataract ... • Age Related Macular ... Degeneration (Wet, Dry) Retina ... Hemorrhage and Macular
Blurry vision in a patient with HIV/AIDS
Anterior Segment:
 • Herpes zoster ophthalmicus
 • Keratitis (HSV, Staph,
Blurry vision in ... with HIV/AIDS Anterior ... retinitis* • Ocular ... Progressive Outer Retinal ... #Diagnosis #Schema
POCUS for Posterior Ocular Ultrasound - Visual Abstract
What are the test characteristics of POCUS in diagnosing
Ocular Ultrasound ... posterior vitreous ... ultrasound-for-posterior-ocular-pathology ... #ocular #ophthalmology ... ultrasound #POCUS #diagnosis