Publications Development and Validation of a Digital Analysis Method to Quantify CD3-immunostained T Lymphocytes in Whole Slide Images of Crohn’s Disease Biopsies Citation Lefevre P, Guizzetti L, McKee TD, Zou G, van Viegen T, McFarlane SC, Shackelton L, Feagan BG, Jairath V, Pai RK, Casteele NV. Development and Validation of a Digital Analysis Method to Quantify CD3-immunostained T Lymphocytes in Whole Slide Images of Crohn's Disease Biopsies. Appl Immunohistochem Mol Morphol. 2022 May 20. doi: 10.1097/PAI.0000000000001035. Epub ahead of print. PMID: 35587994. Abstract The T-lymphocyte-mediated inflammation in Crohn’s disease can be assessed by quantifying CD3-positive T-lymphocyte counts in colonic sections. We developed and validated a process to reliably quantify immunohistochemical marker-positive cells in a high-throughput setting using whole slide images (WSIs) of CD3-immunostained colonic and ileal tissue sections. Tags Biopsy, Crohn's Disease, Pathology Read More
