1838 results
Trachoma: Pathogenesis and clinical findings

 • Environmental Factors -> Bacterial infection is encouraged by poor hygiene
from nasal or ocular ... of the limbal cornea ... the peripheral cornea ... Trachoma #Chlamydia #pathophysiology
Xeropthalmia: Pathogenesis and Ocular Manifestations

Decr Visual pigment -> Keratinization, thickening & non-wetting of the conjunctiva
Pathogenesis and Ocular ... conjunctiva and cornea ... dryness of the cornea ... #Xeropthalmia #pathophysiology
Orbital Cellulitis: Pathogenesis and Clinical Findings
Definitions:
a. Chemosis: Edema of the bulbar conjunctiva
b. Panopthalmitis: inflammation of all
- Impinges on ocular ... Impaired extra-ocular ... Proptosis -> Exposes cornea ... Orbital #Cellulitis #pathophysiology
Astigmatism: Pathogenesis and clinical findings
Astigmatism - deviation from spherical curvature of the lens or eye

Refracting power
Refracting power of the cornea ... rule astigmatism: cornea ... rule astigmatism: cornea ... • Headache • Ocular ... #astigmatism #pathophysiology
Aqueous Humor Production and Drainage
 • Provides nutrition, removes wastes, and transports neurotransmitters to the avascular
avascular lens and cornea ... structural integrity of ocular ... Drainage #flow #Pathophysiology
Chemical Eye Injury: Pathogenesis and clinical findings
Exogenous chemical to the eye and/or adnexa
 • Ammonia, sodium
penetration beyond the cornea ... ChemicalInjury #Eye #Ocular ... #opthalmology #pathophysiology
Coronary Oxygen Balance 

Myocardial Oxygen Demand <-> Coronary Artery Blood Flow <-> Oxygen Availability

#cardiac #oxygen #pathophysiology
Coronary Oxygen ... Oxygen Demand <-> Coronary ... cardiac #oxygen #pathophysiology ... anesthesiology #coronary
Myopia: Pathogenesis and clinical findings

 • Axial length of eye -> Long axial length of the
of the eye (ex. cornea ... of one or more ocular ... vision #Myopia #pathophysiology
Coronary Cataract on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Coronary #Cataract #Ocular #PhysicalExam #clinical #video #ophthalmology
Coronary Cataract ... on Slit Lamp Ocular ... @oftalmopo #Coronary ... #Cataract #Ocular
Macular Hole  - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Macular #Hole #Retina #Ocular #PhysicalExam #clinical
Macular Hole - ... Slit Lamp Ocular ... @oftalmopo #Macular ... #Hole #Retina #Ocular