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Patterns of Recurrence After Ablation of Colorectal Cancer Liver Metastases

  • Hepatobiliary Tumors
  • Published:
Annals of Surgical Oncology Aims and scope Submit manuscript

Abstract

Purpose

To determine the local recurrence rate and factors associated with recurrence after intraoperative ablation of colorectal cancer liver metastases.

Methods

A retrospective analysis of a prospectively maintained database was performed for patients who underwent ablation of a hepatic colorectal cancer metastasis in the operating room from April 1996 to March 2010. Kaplan-Meier survival curves and Cox models were used to determine recurrence rates and assess significance.

Results

Ablation was performed in 10% (n = 158 patients) of all cases during the study period. Seventy-eight percent were performed in conjunction with a liver resection. Of the 315 tumors ablated, most tumors were ≤1 cm in maximum diameter (53%). Radiofrequency ablation was used to treat most of the tumors (70%). Thirty-six tumors (11%) had local recurrence as part of their recurrence pattern. Disease recurred in the liver or systemically after 212 tumors (67%) were ablated. On univariate analysis, tumor size greater than 1 cm was associated with a significantly increased risk of local recurrence (hazard ratio 2.3, 95% confidence interval 1.2–4.5, P = 0.013). The 2 year ablation zone recurrence-free survival was 92% for tumors ≤1 cm compared to 81% for tumors >1 cm. On multivariate analysis, tumor size of >1 cm, lack of postoperative chemotherapy, and use of cryotherapy were significantly associated with a higher local recurrence rate.

Conclusions

Intraoperative ablation appears to be highly effective treatment for hepatic colorectal tumors ≤1 cm.

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References

  1. Bozzetti F, Doci R, Bignami P, Morabito A, Gennari L. Patterns of failure following surgical resection of colorectal cancer liver metastases. Rationale for a multimodal approach. Ann Surg. 1987;205:264–70.

    Article  PubMed  CAS  Google Scholar 

  2. Karanjia ND, Lordan JT, Quiney N, Fawcett WJ, Worthington TR, Remington J. A comparison of right and extended right hepatectomy with all other hepatic resections for colorectal liver metastases: a ten-year study. Eur J Surg Oncol. 2009;35:65–70.

    Article  PubMed  CAS  Google Scholar 

  3. Choti MA, Sitzmann JV, Tiburi MF, et al. Trends in long-term survival following liver resection for hepatic colorectal metastases. Ann Surg. 2002;235:759–66.

    Article  PubMed  Google Scholar 

  4. Fong Y, Fortner J, Sun RL, Brennan MF, Blumgart LH. Clinical score for predicting recurrence after hepatic resection for metastatic colorectal cancer: analysis of 1001 consecutive cases. Ann Surg. 1999;230:309–18.

    Article  PubMed  CAS  Google Scholar 

  5. Gold JS, Are C, Kornprat P, . Increased use of parenchymal-sparing surgery for bilateral liver metastases from colorectal cancer is associated with improved mortality without change in oncologic outcome: trends in treatment over time in 440 patients. Ann Surg. 2008;247:109–17.

    Article  PubMed  Google Scholar 

  6. Rocha FG, D’Angelica M. Treatment of liver colorectal metastases: role of laparoscopy, radiofrequency ablation, and microwave coagulation. J Surg Oncol. 2010;102:968–74.

    Article  PubMed  Google Scholar 

  7. Mulier S, Ni Y, Jamart J, Ruers T, Marchal G, Michel L. Local recurrence after hepatic radiofrequency coagulation: multivariate meta-analysis and review of contributing factors. Ann Surg. 2005;242:158–71.

    Article  PubMed  Google Scholar 

  8. Shibata T, Niinobu T, Ogata N, Takami M. Microwave coagulation therapy for multiple hepatic metastases from colorectal carcinoma. Cancer. 2000;89:276–84.

    Article  PubMed  CAS  Google Scholar 

  9. Otto G, Düber C, Hoppe-Lotichius M, König J, Heise M, Pitton MB. Radiofrequency ablation as first-line treatment in patients with early colorectal liver metastases amenable to surgery. Ann Surg. 2010;251:796–803.

    Article  PubMed  Google Scholar 

  10. White RR, Avital I, Sofocleous CT, et al. Rates and patterns of recurrence for percutaneous radiofrequency ablation and open wedge resection for solitary colorectal liver metastasis. J Gastrointest Surg. 2007;11:256–63.

    Article  PubMed  CAS  Google Scholar 

  11. Chen MS, Li JQ, Zheng Y, et al. A prospective randomized trial comparing percutaneous local ablative therapy and partial hepatectomy for small hepatocellular carcinoma. Ann Surg. 2006;243:321–8.

    Article  PubMed  Google Scholar 

  12. Huang J, Yan L, Cheng Z, et al. A randomized trial comparing radiofrequency ablation and surgical resection for HCC conforming to the Milan criteria. Ann Surg. 2010;252:903–12.

    Article  PubMed  Google Scholar 

  13. House MG, Ito H, Gönen M, et al. Survival after hepatic resection for metastatic colorectal cancer: trends in outcomes for 1,600 patients during two decades at a single institution. J Am Coll Surg. 2010;210:744–52, 752–5.

    Google Scholar 

  14. Abdalla EK, Vauthey JN, Ellis LM, et al. Recurrence and outcomes following hepatic resection, radiofrequency ablation, and combined resection/ablation for colorectal liver metastases. Ann Surg. 2004;239:818–25.

    Article  PubMed  Google Scholar 

  15. Gleisner AL, Choti MA, Assumpcao L, Nathan H, Schulick RD, Pawlik TM. Colorectal liver metastases: recurrence and survival following hepatic resection, radiofrequency ablation, and combined resection–radiofrequency ablation. Arch Surg. 2008;143:1204–12.

    Article  PubMed  Google Scholar 

  16. Are C, Gonen M, Zazzali K, et al. The impact of margins on outcome after hepatic resection for colorectal metastasis. Ann Surg. 2007;246:295–300.

    Article  PubMed  Google Scholar 

  17. Berber E, Pelley R, Siperstein AE. Predictors of survival after radiofrequency thermal ablation of colorectal cancer metastases to the liver: a prospective study. J Clin Oncol. 2005;23:1358–64.

    Article  PubMed  Google Scholar 

  18. Hammill CW, Billingsley KG, Cassera MA, Wolf RF, Ujiki MB, Hansen PD. Outcome after laparoscopic radiofrequency ablation of technically resectable colorectal liver metastases. Ann Surg Oncol. 2011;18:1947–54.

    Article  PubMed  Google Scholar 

  19. Adam R, Hagopian EJ, Linhares M, et al. A comparison of percutaneous cryosurgery and percutaneous radiofrequency for unresectable hepatic malignancies. Arch Surg. 2002;137:1332–9.

    Article  PubMed  Google Scholar 

  20. Martin RC, Scoggins CR, McMasters KM. Safety and efficacy of microwave ablation of hepatic tumors: a prospective review of a 5-year experience. Ann Surg Oncol. 2010;17:171–8.

    Article  PubMed  Google Scholar 

  21. Hompes R, Fieuws S, Aerts R, Thijs M, Penninckx F, Topal B. Results of single-probe microwave ablation of metastatic liver cancer. Eur J Surg Oncol. 2010;36:725–30.

    Article  PubMed  CAS  Google Scholar 

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Correspondence to T. Peter Kingham MD.

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Kingham, T.P., Tanoue, M., Eaton, A. et al. Patterns of Recurrence After Ablation of Colorectal Cancer Liver Metastases. Ann Surg Oncol 19, 834–841 (2012). https://doi.org/10.1245/s10434-011-2048-x

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  • DOI: https://doi.org/10.1245/s10434-011-2048-x

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