Pancreatic cancer: modern imaging techniques and their role in diagnosis

The article is devoted to the analysis of modern diagnostic methods for pancreatic cancer using computed tomography (CT), magnetic resonance imaging (MRI), positron emission tomography (PET-CT), and ultrasound (US). Key aspects of imaging are considered, including the capabilities and limitations of each method in detecting tumors, assessing their size, location, and extent of spread. Special attention is paid to the comparative analysis of the diagnostic accuracy of CT, MRI, and ultrasound, as well as their role in the early detection of the disease. The prospects for improving diagnostics through the combined use of methods and the introduction of new imaging technologies are described. The article emphasizes the importance of a multimodal approach to enhance the effectiveness of pancreatic cancer diagnosis and improve patient prognosis.