Enhanced picture archiving and communication system (PACS) display (ePAD) is a software tool used in medical imaging to view, manipulate, and analyze radiological images, such as X-rays, CT scans, and MRI scans. ePAD typically offers advanced features beyond basic PACS systems, including tools for image annotation, measurement, and quantitative analysis. It may also include features for collaboration and sharing of imaging data among healthcare professionals.