MIMIC-CXR Database

The MIMIC Chest X-ray (MIMIC-CXR) Database v2.0.0 is a large publicly available dataset of chest radiographs in DICOM format with free-text radiology reports. The dataset contains 377,110 images corresponding to 227,835 radiographic studies performed at the Beth Israel Deaconess Medical Center in Boston, MA. The dataset is de-identified to satisfy the US Health Insurance Portability and Accountability Act of 1996 (HIPAA) Safe Harbor requirements. Protected health information (PHI) has been removed. The dataset is intended to support a wide body of research in medicine including image understanding, natural language processing, and decision support.MIMIC胸部X射线（MIMIC Chest X-ray, MIMIC-CXR）数据库v2.0.0是一款大规模公开可用的数据集，收录了采用DICOM（数字成像与通信医学，Digital Imaging and Communications in Medicine）格式的胸部放射影像及配套自由文本放射报告。该数据集共包含377,110张影像，对应美国马萨诸塞州波士顿贝斯以色列女执事医疗中心开展的227,835项放射学检查。本数据集已完成去标识化处理，符合1996年美国《健康保险流通与责任法案》（Health Insurance Portability and Accountability Act of 1996, HIPAA）规定的安全港要求，所有受保护健康信息（Protected Health Information, PHI）均已移除。该数据集旨在支撑医学领域的多元研究方向，涵盖影像理解、自然语言处理及临床决策支持等相关研究。

搜集汇总

背景与挑战

背景概述

MIMIC-CXR数据库是一个大型公开的胸部X光片数据集，包含377,110张DICOM格式图像和对应的自由文本放射报告，覆盖227,835项研究，数据已去标识化以符合HIPAA要求。该数据集整合了图像和文本多模态信息，旨在支持医学图像理解、自然语言处理和决策支持等研究领域。