Search results
10 mar 2023 · Sometimes, contrast dye (a solution that’s injected into a vein) is used to make things more visible on MRI images. This helps provide more detail and clarity when it comes to tumors in areas...
6 lis 2023 · Dual-energy computed tomography (CT) examination in a patient with low-grade gastrointestinal stromal tumor of the stomach. A Multi-energy axial CT image (55 and 120 keV) obtained after intravenous injection of iodinated contrast material shows enhancing gastric tumor (arrow).
27 cze 2000 · Compared to helical CT, MRI of the abdomen offers the potential advantages of superior soft-tissue contrast and multiplanar imaging. The extent to which we are able to distinguish tumor from normal abdominal soft tissues is central to our ability to accurately depict the dimensions of a tumor.
Hepatocellular carcinoma (HCC) is the most common primary liver malignancy and a leading cause of cancer-related deaths . It can be diagnosed noninvasively using contrast-enhanced MRI and the Liver Imaging-Reporting and Data System (LI-RADS) guidelines have been reported to be highly reliable [ 12 – 14 ].
3 gru 2022 · Contrast for an abdominal MRI is needed for many indications. Contrast let’s us better see abnormalities in many tissues and organs. Contrast improves detection of cancers, inflammation, blood supply of organs and blood vessels.
22 lis 2019 · Various abdominal emergencies may occur in cancer patients and these can sometimes be due to benign or unrelated causes, in addition to expected malignant etiopathophysiology. Although imaging recognition could be a challenge, identification of key imaging findings with an awareness of the clinical scenario permits not only a timely diagnosis ...
Axial contrast-enhanced MDCT image shows atrophy of pancreatic tail and pancreatic duct dilation (arrow). Discrete mass is difficult to identify. CT is the established imaging technique for the evaluation of pancreatic adenocarcinoma. MRI, however, can play a major role in this disease.
