Breast cancer prognostic factors in the digital era: Comparison of Nottingham grade using whole slide images and glass slides

• Main Authors: Tara M Davidson (Author), Mara H Rendi (Author), Paul D Frederick (Author), Tracy Onega (Author), Kimberly H Allison (Author), Ezgi Mercan (Author), Tad T Brunyé (Author), Linda G Shapiro (Author), Donald L Weaver (Author), Joann G Elmore (Author)
• Format: Book
• Published: Elsevier, 2019-01-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background: To assess reproducibility and accuracy of overall Nottingham grade and component scores using digital whole slide images (WSIs) compared to glass slides. Methods: Two hundred and eight pathologists were randomized to independently interpret 1 of 4 breast biopsy sets using either glass sl...