Imaging-based diagnosis of pancreatic cancer: a systematic review and meta-analysis of direct comparative studies.
OBJECTIVES Pancreatic ductal adenocarcinoma (PDAC) is a fast-evolving malignancy, with resection being the only chance of cure. We aim to determine which imaging technique provides the best diagnostic performance in detecting and assessing the spread of PDAC. MATERIALS AND METHODS Our study was registered on PROSPERO...