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Normal eye - Anterior chamber (a): Located between hyperechoic cornea anteriorly and iris posteriorly Lens (L):
Normal eye - Anterior ... Vitreous chamber ... structure deep to the vitreous ... #Ophth #POCUS #Ocular ... #Normal #ALiEM
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 ... Vitreous 9. ... Ocular Adverse Effects ... Conjunctivitis • Uveitis ... Retina: • Detachment
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
floaters to the patient ... specks in the vision ... of a headache, normal ... temporary dimming of vision ... Differential #Diagnosis #Ocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Episcleritis Ocular ... neuritis • Retinal detachment ... Chamber/Uvea/Iris ... Complete vision ... Conjunctivitis #ocular
The Stages of Syphilis 

Primary Syphilis 
- The chancre lesion is the hallmark of primary syphilis.
- The chancre lesion ... include anus, oral ... - Ocular syphilis ... manifestations including anterior ... or posterior uveitis