Eyes Bates Tables Flashcards
What are cotton wool patches typically associated with?
Hypertension (from infarcted nerve fibers)
What do soft exudates look like?
White or grayish, ovoid lesions with soft borders
What do hard exudates look like?
Creamy or yellow, often bright
Have hard borders
Circular, linear, star shaped pattern
What causes hard exudates?
Diabets and hypertension
What does drusen look like?
Small yellowish round spots , concentrated at posterior pole
What causes drusen?
Macular degeneration
May appear in normal aging
What type of red eye has a watery, mucoid, or mucopurulent ocular discharge?
Conjunctivitis
What type of red eye is red with ciliary injection also has an ocular or purulent discharge?
Corneal Injury or Infection
What red eye condition is associated with systemic infection, Herpes Zoster, Tb?
Acute Iritis
In what red eye condition is the eye fixed and dilated?
Acute Angle Closure Glaucoma
In what red eye condition is the pupil small and irregular?
Acute Iritis
In what red eye conditions is vision decreased?
Acute Iritis
Acute Angle Closure Glaucoma
Corneal Injury (usually)
What is a harmless yellowish triangular nodule in the bulbar conjunctiva on either side of the iris (usually appear on nasal side first)
Pinguecula
What is a localized ocular inflammation where vessels appear movable over scleral surface?
Episcleritis
What is a painful, tender, red infection in the gland at the margin of the eyelid?
Sty
What is a nodule of the eyelid involving a meibomian gland?
Chalazion
What is a slightly raised, yellowish plaque that appears along nasal portion of both eyelids?
Xanthelasma
What is the inflammation of a lacrimal sac called?
Dacryocysitis
What is a thin grayish white arc or circle not quite at the edge of the cornea? Can suggest hyperlipoproteinemia in young people
Corneal Arcus
WHat is a golden to red brown ring that appears due to Wilson’s disease causing accumulation of copper?
Kayser-Feischer Ring
What is a triangular thickening of the bulbar conjuntiva that grows across the surface of the corneal usually from the nasal side?
Pterygium
What are opacities of the lenses visible through the pupil?
Cataracts
The following are risk factors of what? Older age, smoking, diabetes, corticosteroid use
Cataracts
What produces spokelike shadows that point?
Peripheral contact
