Improved sampling and analysis of images in corneal confocal microscopy.
Ellen L SchaldemoseF I FontainP KarlssonJ R NyengaardPublished in: Journal of microscopy (2017)
The study demonstrated a significant difference in the CNFL values between the randomized and common sampling method indicating the importance of clear guidelines for the image sampling. The increase in CNFL and CNBD values when using the adjusted cornea area is not surprising. The observed increases in both CNFL and CNBD values when using the manual method of nerve quantification compared to the automatic method are consistent with earlier findings. This study underlines the importance of improving the analysis of the CCM images in order to obtain more objective corneal nerve fibre measurements.