145 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
Anatomical Approach to Eye ... Ocular Adverse Effects ... Concussion Other Causes ... in vision • Eye ... ophthalmology #causes
Thyroid Eye Signs 
Lid Signs
    Dalrymple’s Sign: Lid Retraction.
    Von
Thyroid Eye Signs ... over the closed eye ... Extra-Ocular Muscle ... intra-ocular pressure ... #THYROID #EYE #SIGNS
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... body, vitreous, retina ... blindness, linked to macular ... secondary glaucoma and retinal ... ischemia Causes
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
• Spots in the eyes ... - photopsia on eye ... in one or both eyes ... PVD in the other eye ... Differential #Diagnosis #Ocular
Seesaw nystagmus 
-> eye move in an opposed vertical fashion (one goes up while the other
nystagmus -> eye ... torsion of the eyes ... , eye moving down ... commonly parasellar masses ... #ocular #PhysicalExam
Von Graefe's Sign - Graves' Eyelid Ophthalmopathy on Ocular Exam

Lagging of the upper eyelid on downward
Von Graefe's Sign ... Ophthalmopathy on Ocular ... rotation of the eye ... Graefes #VonGraefes #Sign ... Ophthalmopathy #Ocular
Setting Sun Eyes in Hydrocephalus

In this sign the eyes appear driven downward bilaterally. The inferior border
Setting Sun Eyes ... Hydrocephalus In this sign ... the eyes appear ... #Setting #Sun #Eyes ... #neurosurgery #ocular
Iridodonesis

Physical examination revealed iridodonesis, or “dancing” of the iris, which was elicited by rapid movement of
movement of the eye ... that occurs with eye ... movement, is a sign ... characteristic sign ... #Ocular
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
can be caused by ... Common Causes: ... lashes Dangerous Causes ... Episcleritis Ocular ... #ocular #differential
92F w acute painless monocular vision loss. What's the diagnosis?

...

Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Central retinal ... Retrobulbar "spot sign ... waveform in normal eye ... Clinical #POCUS #OcularUS