Publications by authors named "Suk-yi Cheng"
Article Synopsis
- The study explored how corneal volume can be used to track swelling caused by high plus power contact lenses in young non-wearers.
- Twelve participants had one eye fitted with a contact lens while the other served as a control; measurements were taken before and after lens removal over 100 minutes.
- Results showed significant corneal swelling and increased volume right after lens removal, with recovery times varying based on the measured zone; this suggests corneal volume, alongside thickness, could effectively monitor overall corneal changes.
Purpose: To compare effectiveness of cleaning with and without rubbing of soft contact lenses.
Methods: Three-hundred new biweekly disposable hydrogel lenses (Ocufilcon D, FDA Group IV; 55% water content) were artificially deposited with serum albumin, hand cream (semi-transparent deposits) and mascara (black deposits). The treated lenses were randomly divided into three groups, each group cleaned by one of three methods of cleaning--Rubbing (R), No-Rub following the manufacturer's instruction on duration of rinsing (NR1) and No-Rub with a shorter duration of rinsing (NR2).