Observational Study
Copyright ©The Author(s) 2021.
World J Gastrointest Endosc. Feb 16, 2021; 13(2): 56-71
Published online Feb 16, 2021. doi: 10.4253/wjge.v13.i2.56
Table 2 Morphological characteristics
Radiological imaging tests
n (%)
Malignant7 (19.4)
Non-malignant29 (80.6)
Worrisome features on EUS18 (50)
EUS diagnosis
Malignant4 (11.1)
BD-IPMN9 (25)
MD-IPMN14 (38.9)
MCN5 (13.9)
SCN4 (11.1)
Location
Head21 (58.3)
Body15 (41.7)
Tail0
Multifocal8 (22.9)
Size (mm)27 ± 15.5
Size MPD > 3 mm11 (30.6)
Mural nodule 8 (22.2)
Contrast enhancement pattern
Hypo/iso-enhanced walls18 (54.5)
Hyperenhanced walls12 (36.4)
Mixed enhancement pattern3 (9.1)