Table 1 Patient characteristics
Characteristics | DPS | SPDP | P value |
|---|---|---|---|
Sample size, n | 169 | 133 | Â |
Sex (Female:Male) | 123:46 | 109:24 | 0.061 |
Age, mean (SD), years | 47.3 (15.8) | 41.8 (13.1) | 0.004 |
Pathological diagnosis, n (%) | Â | Â | 0.011 |
 SPT | 38 (22.5) | 49 (36.8) |  |
 PNET | 41 (24.3) | 29 (21.8) |  |
 MCN | 42 (24.9) | 23 (17.3) |  |
 SCN | 31 (18.3) | 28 (21.1) |  |
 IPMN | 12 (7.1%) | 1 (0.8) |  |
 Other tumors | 5 (3.0) | 3 (2.3) |  |
Surgical techniques, n (%) |  |  |  < 0.001 |
 Open | 44 (26.0) | 9 (6.8) |  |
 Laparoscopic | 125 (74.0) | 124 (93.2) |  |
 Intraoperative blood loss, mean (SD), mL | 166.8 ± 126.9 | 111.2 ± 105.1 |  < 0.001 |