17 results
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... any subjective vision ... Complete vision ... #ocular #differential
Onchocerciasis “River Blindness”: Pathogenesis and Ocular Manifestations
Vectorial Transmission
-> Onchocerca volvulus, a parasitic helminth, matures in to
Pathogenesis and Ocular ... Microfilariae enter the eye ... Chorioretinitis • Anterior ... uveitis => Blindness ... RiverBlindness #pathophysiology
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 ... Anterior Chamber ... Ocular Adverse Effects ... Conjunctivitis • Uveitis ... or without eye
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... periorbital tissue (anterior ... - Impinges on ocular ... Impaired extra-ocular ... Orbital #Cellulitis #pathophysiology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... chambers Anatomic ... -> crowding of ocular ... sparring) • Loss of vision ... ClosedAngle #Glaucoma #pathophysiology
Anterior Non-necrotizing Scleritis - Slit Lamp Ocular Examination

This 57 yo WM reported to clinic complaining of
Anterior Non-necrotizing ... Scleritis - Slit Lamp Ocular ... WM reported to clinic ... redness in the left eye ... Uncorrected vision
FIGURE 2. UVEITIS.  COURTESY OF WIKIMEDIA COMMONS AND JONATHAN TROBE, MD.

The classic symptoms of anterior
UVEITIS. ... classic symptoms of anterior ... : - Painful eye, ... photophobia, blurred vision ... iris to lens) #Clinical
Psoriatic Arthritis: Complications

 • Ocular - Inflammation of middle layer of the eye (the uvea, which
Complications • Ocular ... middle layer of the eye ... choroid layer) -> Uveitis ... - anterior (iritis ... PsoriaticArthritis #pathophysiology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
around his left eye ... pupil, and HM vision ... exam revealed a uveitis ... acetate to help with ocular ... Ophthalmicus #HZO #clinical
Asteroid hyalosis in the anterior vitreous cavity on slit lamp exam

These are refractive, calcific particles suspended
hyalosis in the anterior ... RARELY affect vision ... AsteroidHyalosis #clinical ... #physicalexam #ocular ... #eye