Copyright
©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
First period (Jan 1994-Jan 2000) | Second period (Feb 2000-Jan 2006) | P | |
Patients (male:female) | 93 (63:30) | 143 (90:53) | NS |
Age (yr) (mean, range) | 63.9 (40-81) | 62.5 (36-81) | NS |
1-yr survival rate | 88.3% | 85.6% | NS |
1-yr recurrence rate | 38.5% | 44% | NS |
Anesthetic risk | |||
ASA I-II | 60 (64.5) | 90 (62.9) | NS |
ASA III-IV | 33 (35.5) | 53 (37.1) | NS |
Number nodules | 1.77 (1-6) | 2.3 (1-11) | 0.012 |
Size of nodules | 3.8 (0.8-11) | 3 (0.2-12) | NS |
Bilobar disease | 19 (20.4) | 57 (39.9) | 0.002 |
Extrahepatic disease | 1 (1.1) | 10 (7) | 0.03 |
Preoperative CEA level (ng/dL) | 13.5 (0.4-3203) | 8.9 (0.6-1715) | 0.03 |
Adjuvant treatment to CLM | 13 (14) | 49 (34.3) | 0.001 |
Resectability rate | 69.9% | 86.7% | 0.002 |
Use of intraoperative US | 91.3% | 92.9% | NS |
Concordance of IOUS | 56.5% | 67.9% | NS |
Procedures performed | 0.024 | ||
Major hepatectomy | 23 (35.4) | 28 (22.6) | |
Minor hepatectomy | 18 (27.7) | 48 (38.7) | |
Atypical hepatectomy | 17 (26.2) | 20 (16.1) | |
Combined hepatectomy | 7 (10.8) | 28 (22.6) | |
Operative time (min) | 226.7 ± 58.8 | 251 ± 65.3 | 0.01 |
Blood loss (mL) | 440 (25-1700) | 560 (80-2500) | NS |
Need of transfusion | 40% | 44.7% | NS |
Complications rate | 32.3% | 60.5% | 0.001 |
Minor complications | 24.6% | 54% | 0.001 |
Major complications | 7.7% | 5.6% | NS |
Postoperative stay (d) | 11 (5-34) | 9 (4-43) | 0.018 |
Postoperative mortality | 1.5% | 1.6% | NS |
Complementary treatment of CLM | 60% | 49.2% | NS |
- 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