Abstract

The integration of 3D printing technology into radiology has significantly advanced the capabilities of medical imaging, offering new possibilities for patient care, surgical planning, and medical education. By transforming digital imaging data, such as CT and MRI scans, into tangible three-dimensional models, 3D printing allows for a more detailed visualization of anatomy and pathology. This review explores the principles behind 3D printing in radiology, its current applications in clinical practice, recent technological advancements, and its role in personalized medicine. We also discuss challenges associated with the adoption of 3D printing, including costs, standardization, and regulatory considerations, and outline the potential future directions of this transformative technology.