LIPCOF grading is determined by what characteristics?

LIPCOF grading is determined by what characteristics?

• A. Number and width of parallel folds and presence of disrupted microfolds
• B. Color of the conjunctiva
• C. Location on the lid margin
• D. Tear osmolarity

Answer: (A)

LIPCOF grading focuses on the visible lid-parallel conjunctival folds on the bulbar conjunctiva near the lower lid margin and how those folds appear. The score is determined by the number of parallel folds, how wide or prominent each fold is, and whether the tiny folds (microfolds) are disrupted or broken. More and wider folds, along with disrupted microfolds, indicate greater tear film instability and lid-contact irritation, which yields a higher grade. Color of the conjunctiva, location on the lid margin, or tear osmolarity aren’t part of this grading, so they don’t determine the score.

LIPCOF grading focuses on the visible lid-parallel conjunctival folds on the bulbar conjunctiva near the lower lid margin and how those folds appear. The score is determined by the number of parallel folds, how wide or prominent each fold is, and whether the tiny folds (microfolds) are disrupted or broken. More and wider folds, along with disrupted microfolds, indicate greater tear film instability and lid-contact irritation, which yields a higher grade.

Color of the conjunctiva, location on the lid margin, or tear osmolarity aren’t part of this grading, so they don’t determine the score.