Clinical Study

Prognostic Value of Mandard and Dworak Tumor Regression Grading in Rectal Cancer: Study of a Single Tertiary Center

Table 3

Clinical long-term outcome.

(%) Mandard good
response (%)
Mandard bad
response (%)
Dworak good
response (%)
Dworak bad
response (%)

Overall recurrence disease26 (18.7)7 (10)19 (27.5)7 (12.9)19 (22.3)
 Local4 (2.9)1 (1.4)3 (4.3)1 (1.8)3 (3.5)
 Distant20 (14.4)6 (8.6)14 (20.3)6 (11.1)14 (16.4)
 Local and distant2 (1.4)0 (0)2 (2.9)0 (0)2 (2.3)