51 results
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
: Pathogenesis and ... the conjunctiva and ... cornea, typically ... #Xeropthalmia #pathophysiology ... #ophthalmology
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
: Pathogenesis and ... by poor hygiene and ... of the limbal cornea ... Trachoma #Chlamydia #pathophysiology ... #ophthalmology
Corneal Leukoma and Neovascularization - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Leukoma #Neovascularization #Corneal #Cornea #Ocular
Corneal Leukoma ... and Neovascularization ... #Cornea #Ocular ... PhysicalExam #clinical #video ... #ophthalmology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
: Pathogenesis and ... Proptosis -> Exposes cornea ... -> Corneal drying ... Orbital #Cellulitis #pathophysiology ... #ophthalmology
Amblyopia ("Lazy Eye"): Pathogenesis and clinical findings
Amblyopia => 
Interruption of visual stimulation during childhood visual development
: Pathogenesis and ... geniculate nucleus and ... primary visual cortex ... Amblyopia #LazyEye #pathophysiology ... #ophthalmology
Crocodile Shagreen on Slit Lamp Ocular Examination

Asymptomatic/benign corneal degeneration. It is bilateral and symmetrical with polygonal
Asymptomatic/benign corneal ... It is bilateral and ... polygonal opacities and ... PhysicalExam #clinical #video ... #ophthalmology
Crocodile Shagreen on Slit Lamp Ocular Examination

Asymptomatic/benign corneal degeneration. It is bilateral and symmetrical with polygonal
Asymptomatic/benign corneal ... It is bilateral and ... polygonal opacities and ... PhysicalExam #clinical #video ... #ophthalmology
Onchocerciasis “River Blindness”: Pathogenesis and Ocular Manifestations
Vectorial Transmission
-> Onchocerca volvulus, a parasitic helminth, matures in to
: Pathogenesis and ... stromal keratitis -> Corneal ... RiverBlindness #pathophysiology ... #ophthalmology
Keratoconus: Pathogenesis and Clinical Findings
Genetics
 • Family history of keratoconus
 • Ehlers-Danlos syndrome
 • Down, Turner,
Bilateral, asymmetric corneal ... cone-shaped protrusion ... Rizutti's Sign • Corneal ... #Keratoconus #pathophysiology ... #ophthalmology
Hyperopia: Pathogenesis and clinical findings
 • Axial length of eye -> Short axial length of the
: Pathogenesis and ... of the eye (ex. cornea ... close objects and ... #Hyperopia #pathophysiology ... #ophthalmology