Abstract
Background. The pathogenesis of frequent intrahepatic recurrence of hepatocellular carcinoma (HCC) after surgical resection or local ablation therapy remains uncertain. Risks and patterns of intrahepatic distant recurrence (IDR) of a single, primary HCC lesion after radiofrequency (RF) ablation were examined. Methods. Ninety patients with a single primary HCC lesion of less than 3 cm who had complete RF ablation were enrolled in the study. Risk factors for IDR and the patterns of IDR after RF ablation were analyzed. Results. The median follow-up was 37.4 months. IDR was observed in 44 (48.9%) patients. The cumulative rate of IDR was 10.4%, 52.5%, and 77.0% at 1, 3, and 5 years, respectively. Univariate analysis revealed that a pretreatment serum α-fetoprotein (AFP) level of ≥50 ng/ml (P = 0.0324), a des-γ-carboxy prothrombin (DCP) level of ≥40 mAu/ml (P = 0.006), an ablative margin of <5 mm of the ablation zone (P = 0.0306), and a prothrombin time of <70% (P = 0.0188) were related to IDR. A multivariate stepwise Cox proportional hazards regression model revealed that pretreatment serum AFP and DCP level and the ablative margin were independent risk factors for IDR pretreatment. Serum DCP level ≥ 40 mAu/ml (P = 0.025), local tumor progression (P = 0.011), and ablative margin < 5 mm (P = 0.024) were related to multiple IDR. Conclusions. HCC patients with high serum AFP or DCP before RF ablation should be carefully followed up to monitor any IDR. A suffi cient ablative margin in RF ablation for HCC is required to prevent IDR.
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References
Okuda K. Hepatocellular carcinoma. J Hepatol 2000;32:225–37.
Jansen MC, van Hillegersberg R, Chamuleau RA, van Delden OM, Gouma DJ, van Gulik TM. Outcome of regional and local ablative therapies for hepatocellular carcinoma: a collective review. Eur J Surg Oncol 2005;31:331–47.
Ono K, Kokubu S, Hidaka H, Watanabe M, Nakazawa T, Saigenji K. Risk factors of delay in restoration of hepatic reserve capacity and local recurrence after radiofrequency ablation therapy for hepatocellular carcinoma (HCC). Hepatol Res 2005;31:172–7.
Shiina S, Teratani T, Obi S, Sato S, Tateishi R, Fujishima T, et al. A randomized controlled trial of radiofrequency ablation with ethanol injection for small hepatocellular carcinoma. Gastroenterology 2005;129:122–30.
Lin SM, Lin CJ, Lin CC, Hsu CW, Chen YC. Radiofrequency ablation improves prognosis compared with ethanol injection for hepatocellular carcinoma ≤4 cm. Gastroenterology 2004;127:1714–23.
Chen MS, Li JQ, Zheng Y, Guo RP, Liang HH, Zhang YQ, et al. A prospective randomized trial comparing percutaneous local ablative therapy and partial hepatectomy for small hepatocellular carcinoma. Ann Surg 2006;243:321–8.
Imamura H, Matsuyama Y, Tanaka E, Ohkubo T, Hasegawa K, Miyagawa S, et al. Risk factors contributing to early and late phase intrahepatic recurrence of hepatocellular carcinoma after hepatectomy. J Hepatol 2003;38:200–7.
Adachi E, Maeda T, Matsumata T, Shirabe K, Kinukawa N, Sugimachi K, et al. Risk factors for intrahepatic recurrence in human small hepatocellular carcinoma. Gastroenterology 1995;108:768–75.
Nagasue N, Uchida M, Makino Y, Takemoto Y, Yamanoi A, Hayashi T, et al. Incidence and factors associated with intrahepatic recurrence following resection of hepatocellular carcinoma. Gastroenterology 1993;105:488–94.
Arii S, Tanaka J, Yamazoe Y, Minematsu S, Morino T, Fujita K, et al. Predictive factors for intrahepatic recurrence of hepatocellular carcinoma after partial hepatectomy. Cancer 1992;69:913–9.
Belghiti J, Panis Y, Farges O, Benhamou JP, Fekete F. Intrahepatic recurrence after resection of hepatocellular carcinoma complicating cirrhosis. Ann Surg 1991;214:114–7.
Lencioni R, Cioni D, Crocetti L, Franchini C, Pina CD, Lera J, et al. Early-stage hepatocellular carcinoma in patients with cirrhosis: long-term results of percutaneous image-guided radiofrequency ablation. Radiology 2005;234:961–7.
Hasegawa S, Yamasaki N, Hiwaki T, Sako K, Komorizono Y, Baba Y, et al. Factors that predict intrahepatic recurrence of hepatocellular carcinoma in 81 patients initially treated by percutaneous ethanol injection. Cancer 1999;86:1682–90.
Izumi N, Asahina Y, Noguchi O, Uchihara M, Kanazawa N, Itakura J, et al. Risk factors for distant recurrence of hepatocellular carcinoma in the liver after complete coagulation by microwave or radiofrequency ablation. Cancer 2001;91:949–56.
Koike Y, Shiratori Y, Sato S, Obi S, Teratani T, Imamura M, et al. Risk factors for recurring hepatocellular carcinoma differ according to infected hepatitis virus—an analysis of 236 consecutive patients with a single lesion. Hepatology 2000;32:1216–23.
Khan KN, Yatsuhashi H, Yamasaki K, Yamasaki M, Inoue O, Koga M, et al. Prospective analysis of risk factors for early intrahepatic recurrence of hepatocellular carcinoma following ethanol injection. J Hepatol 2000;32:269–78.
Pompili M, Rapaccini GL, de Luca F, Caturelli E, Astone A, Siena DA, et al. Risk factors for intrahepatic recurrence of hepatocellular carcinoma in cirrhotic patients treated by percutaneous ethanol injection. Cancer 1997;79:1501–8.
Kumada T, Nakano S, Takeda I, Sugiyama K, Osada T, Kiriyama S, et al. Patterns of recurrence after initial treatment in patients with small hepatocellular carcinoma. Hepatology 1997;25:87–92.
Kim YS, Rhim H, Cho OK, Koh BH, Kim Y. Intrahepatic recurrence after percutaneous radiofrequency ablation of hepatocellular carcinoma: analysis of the pattern and risk factors. Eur J Radiol 2006;59:432–41.
Kudo M, Chung H, Haji S, Osaki Y, Oka H, Seki T, et al. Validation of a new prognostic staging system for hepatocellular carcinoma: the JIS score compared with the CLIP score. Hepatology 2004;40:1396–405.
Nakazawa T, Kokubu S, Shibuya A, Ono K, Watanabe M, Hidaka H, et al. Radiofrequency ablation of hepatocellular carcinoma: correlation between local tumor progression after ablation and ablative margin. AJR Am J Roentgenol 2007;188:480–8.
Catalano O, Lobianco R, Esposito M, Siani A. Hepatocellular carcinoma recurrence after percutaneous ablation therapy: helical CT patterns. Abdom Imaging 2001;26:375–83.
Poon RT, Fan ST, Lo CM, Liu CL, Wong J. Long-term survival and pattern of recurrence after resection of small hepatocellular carcinoma in patients with preserved liver function: implications for a strategy of salvage transplantation. Ann Surg 2002;235:373–82.
Tarao K, Takemiya S, Tamai S, Sugimasa Y, Ohkawa S, Akaike M, et al. Relationship between the recurrence of hepatocellular carcinoma (HCC) and serum alanine aminotransferase levels in hepatectomized patients with hepatitis C virus-associated cirrhosis and HCC. Cancer 1997;79:688–94.
Utsunomiya T, Matsumata T, Adachi E, Honda H, Sugimachi K. Limitations of current preoperative liver imaging techniques for intrahepatic metastatic nodules of hepatocellular carcinoma. Hepatology 1992;16:694–701.
Okuda K. Hepatocellular carcinoma: recent progress. Hepatology 1992;15:948–63.
Trevisani F, D’Intino PE, Morselli-Labate AM, Mazzella G, Accogli E, Caraceni P, et al. Serum α-fetoprotein for diagnosis of hepatocellular carcinoma in patients with chronic liver disease: infl uence of HBsAg and anti-HCV status. J Hepatol 2001;34:570–5.
Ikeda K, Saitoh S, Koida I, Arase Y, Tsubota A, Chayama K, et al. A multivariate analysis of risk factors for hepatocellular carcinogenesis: a prospective observation of 795 patients with viral and alcoholic cirrhosis. Hepatology 1993;18:47–53.
Tateishi R, Shiina S, Yoshida H, Teratani T, Obi S, Yamashiki N, et al. Prediction of recurrence of hepatocellular carcinoma after curative ablation using three tumor markers. Hepatology 2006;44:1518–27.
Suehiro T, Sugimachi K, Matsumata T, Itasaka H, Taketomi A, Maeda T. Protein induced by vitamin K absence or antagonist II as a prognostic marker in hepatocellular carcinoma. Comparison with alpha-fetoprotein. Cancer 1994;73:2464–71.
Sakon M, Monden M, Gotoh M, Kanai T, Umeshita K, Nakano Y, et al. Relationship between pathologic prognostic factors and abnormal levels of des-gamma-carboxy prothrombin and alpha-fetoprotein in hepatocellular carcinoma. Am J Surg 1992;163:251–6.
Kanai T, Hirohashi S, Upton MP, Noguchi M, Kishi K, Makuuchi M, et al. Pathology of small hepatocellular carcinoma. A proposal for a new gross classifi cation. Cancer 1987;60:810–9.
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Okuwaki, Y., Nakazawa, T., Shibuya, A. et al. Intrahepatic distant recurrence after radiofrequency ablation for a single small hepatocellular carcinoma: Risk factors and patterns. J Gastroenterol 43, 71–78 (2008). https://doi.org/10.1007/s00535-007-2123-z
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DOI: https://doi.org/10.1007/s00535-007-2123-z