Table 3 Surgical procedures and pathological evaluation of 38 patients who underwent surgery
Surgical treatment | No. of patients (%) |
|---|---|
Type of surgery | |
 Low anterior resection | 32 (84.2) |
 Abdominoperineal resection | 6 (15.8) |
Pathological evaluation | |
 TRG grade | |
  TRG 0 | 15 (39.5) |
  TRG 1 | 8 (21.1) |
  TRG 2 | 12 (31.6) |
  TRG 3 | 3 (7.9) |
 Pathological stage | |
  ypT0N0 | 15 (39.5) |
  ypT1–2N0 | 11 (28.9) |
  ypT3N0 | 10 (26.3) |
  ypT0N1 | 1 (2.6) |
  ypT3N2 | 1 (2.6) |