Pterygium and Pinguecula Flashcards
1
Q
What do you think with triangle?
A
pterygium
2
Q
How does pterygium form?
A
medially and extends laterally
3
Q
What is pterygium related to?
A
UV exposure and changes in RNA and DNA
4
Q
What can pterygium involve?
A
cornea, impair vision, restrict eye movement
5
Q
What is the treatment for pterygium?
A
artificial tears or surgical excision
6
Q
What is pinguecula related to?
A
UV light exposure
7
Q
What is white to yellow thickened area of conjunctiva?
A
pinguecula
8
Q
How does pinguecula appear?
A
fatty and adjoins limbus, bilaterally
9
Q
What is the treatment of pinguecula?
A
topical steroids or opthalmic NSAIDs