Table 1 Results of all patients who underwent laparoscopic radial antegrade modular pancreaticosplenectomy for left-sided pancreatic cancer
Characteristics | Total (n = 15) |
|---|---|
(a) Patient demographics and perioperative outcomes | |
Age (range, yr) | 68.1 ± 9.2 (50–79) |
Sex (M/F) | 7/8 |
BMI (range, kg/m2) | 21.9 ± 3.8 (16.4–28.1) |
ASA class (%) | |
Class I | 5 (33.3) |
Class II | 7 (46.7) |
Class III | 3 (20) |
Operative procedure (%) | |
Anterior RAMPS | 7 (46.7) |
Posterior RAMPS | 8 (53.3) |
Conversion to laparotomy (%) | 0 |
Operative time (range, min) | 219.3 ± 53.8 (119–305) |
Estimated blood loss (range, ml) | 250 ± 70 (150–400) |
Intraoperative transfusion (%) | 3 (20) |
Postoperative paina) | |
POD 1 | 4.1 ± 1.8 |
POD 3 | 2.5 ± 1.1 |
POD 5 | 1.5 ± 1.1 |
POD 7 | 0.7 ± 0.6 |
Postoperative hospital stay (range, day) | 6.1 ± 1.2 (5–9) |
Return to oral diet (range, day) | 2.6 ± 0.6 (2–4) |
Overall complications (%) | 2 (13.3) |
urinary retention | 2 (13.3) |
Hospital mortality (%) | 0 |
(b) Oncologic outcomes | |
Tumor differentiation (%) | |
well differentiated | 3 (20) |
moderately differentiated | 11 (73.3) |
poorly differentiated | 1 (6.7) |
T stage (%) | |
T2 | 2 (13.3) |
T3 | 13 (86.7) |
N stage (%) | |
N0 | 9 (60) |
N1 | 6 (40) |
TNM staging (%) | |
stage IB | 1 (6.7) |
stage IIA | 8 (53.3) |
stage IIB | 6 (40) |
Tumor size (range, cm) | 3.8 ± 1.8 (1.8–4.5) |
Count of retrieving lymph node (range) | 18.1 ± 6.2 (10–30) |
R0 resection (%) | 15 (100) |
Negative tangential margin (%) | 15 (100) |
Recurrence (%) | 4 (26.7) |
Metastasis (%) | 3 (20) |