Table 4 Pathology and adjuvant treatment of patients who underwent conversion surgery
|  | UPC n = 63 a | LAPC n = 49a | MPC n = 14 |
|---|---|---|---|
Local tumor diameter (mm) | 26.98 | 29.08 | 19.64 |
Number of dissected lymph nodes | 12 (1–47) | 12 (1–47) | 11 (1–20) |
Positivity of lymph nodes | 26 (41) | 22 (45) | 4 (29) |
Pathological response based on CAP grade | |||
 0 | 4 (6) | 1 (2) | 3 (21) |
 1 | 10 (16) | 10 (20) | 0 (0) |
 2 | 41 (65) | 33 (67) | 8 (57) |
 3 | 8 (13) | 5 (10) | 3 (21) |
TNM classification (restage) | |||
 0 | 3 (5) | 1 (2) | 2 (14) |
 I | 15 (24) | 11 (22) | 4 (28) |
 II | 19 (30) | 19 (39) | 0 (0) |
 III | 16 (25) | 16 (33) | 0 (0) |
 IV | 10 (16) | 2 (4) | 8 (57) |
Adjuvant therapy | 56 (89) | 42 (86) | 14 (100) |
Adjuvant therapy regimen | |||
 mFFX | 38 (60) | 27 (55) | 11 (79) |
 GnP | 7 (11) | 5 (10) | 2 (14) |
 Other | 11 (17) | 10 (20) | 1 (7) |