Table 1 Sex, age, imaging characteristics, and suspected preoperative diagnosis of the ITPN-patients.
Case | Age/sex | Pathology | Available imaging | Location | Lesion size (cm) | Diameter MPD (mm) | Attenuation characteristics (venous phase) | Suspected preoperative diagnosis |
|---|---|---|---|---|---|---|---|---|
1 | 36/m | ITPN with associated carcinoma (AC) | CT and MRI | Head | 5.5 | 12 | Isodense/-intense | Solid lesion |
2 | 61/m | ITPN with AC | MRI | Head | 6.3 | 10 | NA | PDAC |
3 | 87/f | ITPN with AC | CT | Head | 8.7 | 4 | Hypodense | MCN |
4 | 63/m | ITPN with AC | CT | Head | 5.4 | 5 | Isodense | Solid lesion |
5 | 65/m | ITPN with AC | CT and MRI | Head | 2.1 | 4 | Hypodense/-intense | PDAC |
6 | 72/f | ITPN with AC | CT and MRI | Head | 2.3 | 9 | Hypodense/-intense | Solid lesion with ductal component |
7 | 74/f | ITPN with AC | CT | Head | 3 | 6 | Isodense | Isoattenuating PDAC |
8 | 58/f | ITPN with AC | CT and MRI | Tail | 2.3 | 3 | Hypodense/-intense | Intrapancreatic cystic lesion |
9 | 68/m | ITPN with AC | CT | Head | 2.8 | 4 | Isodense | Isoattenuating PDAC |
10 | 52/m | ITPN with AC | CT and MRI | Head | 4.1 | 10 | Hypodense/-intense | PDAC |
11 | 75/f | ITPN with AC | MRI | Body | 3.3 | 10 | NA | MT-IPMN with ductal component |
12 | 54/m | ITPN with AC | CT and MRI | Head | 3.1 | 12 | Isodense/-intense | Solid lesion with ductal component |
