Evolution of incidental branch-duct intraductal papillary mucinous neoplasms of the pancreas: A study with magnetic resonance imaging cholangiopancreatography

Figure 1 Small paraductal cysts in the pancreatic hystmus on baseline magnetic resonance cholangiopancreatography in a 65 years old female patient (A), showing increase in size at 24 mo (B) and then decrease in size at 36 mo (C).

Figure 2 Occurrence of alert findings in patient number 5 described in Table 3. Compared to the baseline examination (A), follow-up MRCP (B) showed main pancreatic duct dilation and small parietal filling defects in the body cyst. MRCP: Magnetic resonance cholangiopancreatography.