The latter procedure, however, was also suggestive of a second lesion in the head of the pancreas, which had not been visualized by MRI. Figure 1: Localization of a possible insulinoma in the case ...

Once patients fulfill the biochemical diagnostic criteria for insulinoma, radiological investigation, including transabdominal ultrasonography (especially with contrast medium), CT or MRI ...

In rare cases, the beta cells malfunction, resulting in a benign tumor called an insulinoma ... Various scans like CT, MRI, ...

Imaging tests, such as computed tomography (CT) scan or ultrasound, can also be used to find and diagnose an insulinoma. Zollinger-Ellison syndrome (ZES) is a rare digestive disease caused by a tumor ...