IPD Brain

The IPD-Brain Dataset is a comprehensive collection comprising 547 high-resolution H&E stained slides from 367 patients, aimed at advancing the study of glioma subtypes and immunohistochemical (IHC) biomarkers. This dataset, one of the largest of its kind in Asia, is especially notable for its focus on the diverse demographics of the Indian population. Each slide is scanned at a magnification of 40x and includes detailed clinical annotations in an xlsx file, such as patient age, sex, radiological findings, diagnosis, CNS WHO grade, and IHC biomarker status, which covers IDH1 R132H, ATRX, p53, and the proliferation index Ki67. Open for use and governed by ethical guidelines, the IPD-Brain Dataset is designed to facilitate a wide range of applications, from training machine learning models to exploring regional and ethnic variations in disease. The dataset is available for download after user registration.