CT-scan

The CT-IPF ANTHEM study is designed to prospectively compare PCDCT to HRCT scan in the identification of specific ILD diagnosis discussed during the multidisciplinary discussion to increase diagnostic confidence and reduce unclassifiable ILD cases.

The goal of this clinical trial is to learn if a new computed tomography (CT) lung perfusion imaging method is as effective as standard of care (SOC) CT imaging. The main question it aims to answer is: * Does the new contrast-free method provide more information about lung perfusion than SOC? Participants will undergo a 30 minute chest CT.

evaluate the relationship between triphasic CT and EUS findings and the characterization of pancreatic lesions.