From Detection to Therapy: The Transformative Power of Radiology in Oncology

Radiology has become a fundamental component of oncology, transforming cancer detection, diagnosis, treatment, and monitoring. This review provides an in-depth analysis of radiology's transformative role in oncology, covering advancements from early detection to therapeutic interventions. It emphasizes the crucial role of advanced imaging technologies such as MRI, CT, PET, and ultrasound in enhancing diagnostic accuracy and staging, and the integration of functional and molecular imaging in understanding tumor biology. The review also examines the significant impact of image-guided interventions and precision radiotherapy in improving treatment outcomes. Emerging technologies, including artificial intelligence and hybrid imaging, are explored for their potential to further elevate cancer care standards. By synthesizing recent developments and future directions, this review highlights radiology's pivotal role in achieving better clinical outcomes and advancing personalized oncology care.