Table 1.
Patient characteristics, tumor staging, and treatment
| Surgery with HIPEC (mITT) [n = 16] | |
|---|---|
| Ethnicity | |
| Caucasian | 16 |
| Sex | |
| Female | 5 |
| Male | 11 |
| Median age, years (IQR) | 62.5 (55.0–67.5) |
| Karnofsky Index | |
| 100% | 13 |
| 90% | 2 |
| 80% | 1 |
| Location of tumor | |
| Head | 10 |
| Body | 2 |
| Tail | 2 |
| Unassignable | 2 |
| Tumor extension | |
| T1 | 0 |
| T2 | 7 |
| T3 | 9 |
| T4 | 0 |
| Nodal status | |
| N0 | 3 |
| N1 | 10 |
| N2 | 3 |
| Metastasis | |
| M0 | 16 |
| M1 | 0 |
| Stage | |
| IA | 0 |
| IB | 3 |
| IIA | 0 |
| IIB | 9 |
| III | 4 |
| IV | 0 |
| Grade of differentiation | |
| G1 | 0 |
| G2 | 7 |
| G3 | 7 |
| G4 | 2 |
| Type of resection | |
| PPD | 10 |
| DP | 3 |
| TP | 3 |
| Resection status | |
| R0 | 6 |
| R1 | 10 |
| Median duration of surgery, min (IQR) | 426 (339–498) |
| Median duration of hospital stay, days (IQR) | 16 (13–18) |
Data are expressed as n unless otherwise specified and are tabulated for the mITT group
Resection status was determined during postoperative histopathological work-up
TNM classification and staging is provided according to the UICC classification of malignant tumors, 8th edition
DP distal pancreatectomy, HIPEC hyperthermic intraperitoneal chemotherapy, IQR interquartile range, mITT modified intention-to-treat group, PPD partial pancreatoduodenectomy, TP total pancreatectomy, UICC Union for International Cancer Control