4American Cancer Society. Cancer Facts & Figures 2009[ M ]. Atlanta: American Cancer Society, 2009 : 12-13.
5De Paolie A. Innocente R, Buonadonna A, et al. Neoadjuvant therapy of rectal cancer : New treatment perspectives [J ]. Tumori, 2004, 90(4): 373-378.
6Kapiteijn E, Marijnen CA, Nagtegal ID, et al. Preoperative radiotherapy combined with total wesorectal excision for resectable rectal cancer[J]. N Engl J Med, 2001, 345(9): 638-646.
7Camma C, Giunta M, Fiorica F, et al. Preoperative radiotherapy for resectable rectal cancer: a meta-analysis [J]. JAMA ,2000, 284:1008-1015.
8Adam R, Delvart V, Pascal G, et al.Rescue surgery for unresectable colorectal liver metastases downstaged by chemotherapy: a model to predict long-term survival [J].Ann Surg,2004,240(4): 644 - 657.
9Li e vre A, Bachet JB, Boige V, et al. KRAS mutations as an independent prognostic factor in patients with advanced colorectal cancer treated with cetuximab [J]. J Clin Oncol, 2008, 26: 374-379.
10Tjandra JJ, Kilkenny JW, Buie WD, et al. Practice parameters for the management of rectal cancer (revised) [J]. Dis Colon Rectum, 2005, 48(3): 411-423.
4LeGolvan MP, Resnick M. Pathobiology of colorectal cancer hepaticmetastases with an emphasis on prognostic factors[J]. J Surg Oncol,2010,102(8):898-908.
5Cirocchi R, Trastulli S,Boselli C, et al. Radiofrequency ablation inthe treatment of liver metastases from colorectal cancerfj]. CochraneDatabase Syst Rev, 2012, 6:CD006317.
6Kim KH, Yoon YS, Yu CS, et al. Comparative analysis ofradiofrequency ablation and surgical resection for colorectal livermetastases[J]. J Korean Surg Soc, 2011,81(1):25-34.
7Reuter NP, Woodall CE, Scoggins CR, et al. Radiofrequencyablation vs. resection for hepatic colorectal metastasis:therapeutically equivalent?[J]. J Gastrointest Surg, 2009, 13(3):486-491.
8Hur H, Ko YT, Min BS, et al. Comparative study of resection andradiofrequency ablation in the treatment of solitary colorectal livermetastases[J]. Am J Surg, 2009, 197(6):728-736.
9Lee WS, Yun SH, Chun HK, et al. Clinical outcomes of hepaticresection and radiofrequency ablation in patients with solitarycolorectal liver metastasis[J]. J Clin Gastroenterol, 2008, 42(8):945-949.
10Berber E, Tsinberg M, Tellioglu G, et al. Resection versuslaparoscopic radiofrequency thermal ablation of solitary colorectalliver metastasis[J]. J Gastrointest Surg, 2008, 12(11):1967-1972.
