Contrast-enhanced ultrasound compared with computed tomography, magnetic resonance imaging, and positron emission tomography-computed tomography for diagnosing liver metastases in people with newly diagnosed colorectal cancer

To determine the diagnostic accuracy of contrast-enhanced ultrasound (CEUS) versus contrast-enhanced computed tomography (CECT), magnetic resonance imaging (MRI), and fluro-18-deoxyglucose positron emission tomography-computed tomography (18F-FDG PET/CT) for diagnosing liver metastases in people with newly diagnosed colorectal cancer.

This is a protocol.

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