Table 1.
Validation results based on a survey of 605 clinical records (the high-resolution sample)
| High-resolution sample (gold standard) | ||||||
|---|---|---|---|---|---|---|
| |
|
|
Colon |
Rectum |
Missing |
TOTAL |
| |
|
Colon |
181 |
6 |
0 |
187 |
| |
Type of cancer |
Rectum |
28 |
390 |
0 |
418 |
| |
|
TOTAL |
209 |
396 |
0 |
605 |
| |
|
|
Curative intent |
Palliative intent |
Missing |
TOTAL |
| |
|
Curative intent |
567 |
32 |
0 |
599 |
| |
Type of surgery |
Palliative intent |
5 |
1 |
0 |
6 |
| |
|
TOTAL |
572 |
33 |
0 |
605 |
|
Study cohort sample |
|
|
AP resection |
Minor resection |
Missing |
TOTAL |
| |
|
AP resection |
78 |
11 |
0 |
89 |
| |
Surgery for rectal cancer |
Minor resection |
15 |
281 |
5 |
301 |
| |
|
Missing |
0 |
0 |
0 |
0 |
| |
|
TOTAL |
93 |
292 |
5 |
390 |
| |
|
|
Yes |
No |
Missing |
|
| |
|
Yes |
65 |
2 |
0 |
65 |
| |
Presence of metastasis |
No |
25 |
509 |
6 |
540 |
| |
|
Missing |
0 |
0 |
0 |
0 |
| TOTAL | 90 | 511 | 6 | 605 | ||
AP: abdominoperineal.