Research Article
Same Surgeon: Different Centre Equals Differing Lymph Node Harvest following Colorectal Cancer Resection
Table 2
Lymph node harvest according to tumour location between units.
| | Unit 1 | Unit 2 | value | | Median LN harvest/patient | Median LN harvest/patient | | (range) | (range) |
| Right colon | 16 (5–26) | 17 (5–47) | .253 |
| Left colon | 15 (6–30) | 21 (4–64) | .023 |
| Rectum (overall) | 10 (0–22) | 31 (5–102) | <.001 |
| Rectum without preoperative radiotherapy | 11 (0–22) | 25 (5–102) | <.001 | | |
| Rectum with preoperative radiotherapy | 7 (1–20) | 41 (20–70) | <.001 | | |
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