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©2009 The WJG Press and Baishideng.
World J Gastroenterol. Jun 7, 2009; 15(21): 2587-2594
Published online Jun 7, 2009. doi: 10.3748/wjg.15.2587
Published online Jun 7, 2009. doi: 10.3748/wjg.15.2587
Table 1 Demographic and preoperative characteristics of the patients n (%)
| Characteristics | |
| Total patients | 236 |
| Age (yr) (mean, range) | 63 (36-81) |
| Sex (male/female) | 153/83 |
| Metachronous metastases (> 3 mo) | 88 |
| Synchronous metastases | 137 |
| Previous CLM resection | 11 |
| Localization of primary tumor | |
| Rectum | 71 (30) |
| Colon | 165 (70) |
| Differentiation of primary tumor | |
| Poor differentiated | 32 (14.4) |
| Moderately differentiated | 176 (78.9) |
| Well differentiated | 15 (6.7) |
| Adjuvant treatment of primary tumor | |
| Chemotherapy | 97 (41.1) |
| Radiotherapy plus chemotherapy | 39 (16.5) |
| Radiotherapy alone | 5 (2.1) |
| No treatment | 95 (40.3) |
| Number of hepatic metastases | 2 (1-11) |
| Bilobar distribution | 76 (32.5) |
| Size of metastases (cm) | 3 (0.3-12) |
| Associated disease | 164 (72.2) |
| Anesthetic risk | |
| ASA I-II | 150 (63.6) |
| ASA III-IV | 86 (36.4) |
| Previous treatment of metastases | 62 (27.3) |
| Preoperative CEA (ng/dL) | 10.35 (0.4-3203) |
| Extrahepatic invasion | 11 (4.8) |
- Citation: Martí J, Modolo MM, Fuster J, Comas J, Cosa R, Ferrer J, Molina V, Romero J, Fondevila C, Charco R, García-Valdecasas JC. Prognostic factors and time-related changes influence results of colorectal liver metastases surgical treatment: A single-center analysis. World J Gastroenterol 2009; 15(21): 2587-2594
- URL: https://www.wjgnet.com/1007-9327/full/v15/i21/2587.htm
- DOI: https://dx.doi.org/10.3748/wjg.15.2587