• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/3

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

3 Cards in this Set

  • Front
  • Back

What is the difference between hypopyon in bacterial and fungal corneal ulcer?

Hypopyon in bacterial ulcer



Sterile (bacteria cannot invade intact Descemet’s membrane)


Fluid, move according to head posture



Hypopyon in fungal ulcer



Infective


Thick and immobile

Classify fungi.

i. Yeast (e.g. Candida, Cryptococcus neoformans, Rhinosporidium)



ii. Filamentous –



Septate and non-septate



Septate: Fusarium, Aspergillus, Curvularia


Non-septate: Mucor, Rhizopus



iii. Dimorphic: Histoplasmosis.

hi

hi