10 results
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
Pathogenesis and Clinical ... of the bulbar conjunctiva ... Impaired extra-ocular ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
Pathogenesis and clinical ... Transmission -> Eye-seeking ... from nasal or ocular ... Lubrication • Dry eye ... Trachoma #Chlamydia #pathophysiology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
like the sclera, anterior ... Episcleritis Ocular ... lens overwear • Foreign ... Globe rupture • Foreign ... #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 ... directly from the conjunctiva ... stromal keratitis -> Corneal ... Chorioretinitis • Anterior
Periorbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Dacryoadenitis: infection of the lacrimal glands
b. Conjunctivitis: inflammation of the
Pathogenesis and Clinical ... inflammation of the conjunctiva ... Note: Eye exam ... normal: - extra-ocular ... Periorbital #Cellulitis #pathophysiology
Eyelid Pyogenic Granuloma

Pyogenic granulomas are benign vascular proliferations. The most common areas affected around the eyes
affected around the eyes ... are the eyelids, conjunctiva ... and rarely the cornea ... #video #physicalexam ... #ocular #ophthalmology
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 ... On exam the conjunctiva ... #video #ophthalmology
Acute Closed Angle Glaucoma: Pathogenesis and Clinical Findings
OPHTHALMIC EMERGENCY: Early detection is essential, but most patients
Pathogenesis and Clinical ... present with a red eye ... -> crowding of ocular ... obstruction • Corneal ... ClosedAngle #Glaucoma #pathophysiology
Worms in the Eye - He underwent thorough irrigation of the conjunctival sac and lacrimal duct,
Worms in the Eye ... irrigation of the conjunctival ... were removed (video ... capsule near the anterior ... surface (Panel D) #Clinical
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
Pathogenesis and clinical ... penetration beyond the cornea ... Decreased Vision, Foreign ... #Ocular #opthalmology ... #pathophysiology