Correlation between histopathologic findings of psoriasis determined using quantitative computer-aided analysis and elements of the Psoriasis Area and Severity Index Sung Ae Kim, MD, PhD, Jae Woo Choi, MD, Bo Ri Kim, MD, Sang Woong Youn, MD, PhD Journal of the American Academy of Dermatology Volume 73, Issue 2, Pages 325-326 (August 2015) DOI: 10.1016/j.jaad.2015.04.057 Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions
Fig 1 Original image obtained from a line 1000 μm away from the deepest rete ridge shows the methods of measuring area of scale (A), rete ridge count (B), and vessel count (C) using the “cell count” function of Image J software (National Institutes of Health [NIH], Bethesda, MD). Cellular infiltration was measured by cropping the dermis using the software (D), creating a hematoxylin image using the color deconvolution function of the software (E), and measuring cell infiltration (F). Journal of the American Academy of Dermatology 2015 73, 325-326DOI: (10.1016/j.jaad.2015.04.057) Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions