Abstract
Background
Radiofrequency ablation (RFA) is a widely used therapy for hepatocellular carcinoma (HCC). Several reports have demonstrated the aggressive local recurrence of HCC after RFA, suggesting that induction of further malignant transformation of HCC has occurred.
Methods
Eighty-eight (88) patients with HCC who underwent hepatic resection were included in this study. Hepatectomy was indicated for local recurrence of HCC after RFA (n = 10, RFA group) and for HCC without prior RFA (n = 78, non-RFA group). Clinicopathological data and the patient’s prognosis after hepatectomy were compared between the two groups. Expression levels of hypoxia-inducible factor-1 (HIF-1), epithelial cell adhesion molecule (EpCAM), CD44, and vascular endothelial growth factor messenger RNA (mRNA) in the tumor tissues were also examined.
Results
The RFA group showed higher frequency of portal vein invasion and less tumor differentiation compared with the non-RFA group (p < 0.05). Overall and disease-free survival rates in the RFA group were significantly worse than those in the non-RFA group (p < 0.05). HIF-1 and EpCAM mRNA expression levels in the RFA group were significantly higher than those in the non-RFA group (p < 0.05).
Conclusions
These results suggest that local HCC recurrence after RFA shows an aggressive tumor phenotype and poor prognosis through the enhanced expressions of HIF-1 and EpCAM in the residual HCC tumors after insufficient or sub-lethal treatment by RFA.
Similar content being viewed by others
References
El-Serag HB, Rudolph KL. Hepatocellular carcinoma: epidemiology and molecular carcinogenesis. Gastroenterology. 2007;132:2557–76.
Steven AC, Francesco I, Lee ME, et al. Radiofrequency ablation of hepatocellular cancer in 110 patients with cirrhosis. Ann Surg. 2000;232:381–91.
Fong Y, Sung RL, Jarnagin W, Blugmart LH. An analysis of 412 cases of hepatocellular carcinoma at a Western center. Ann Surg. 1999;229:790–9.
Primary liver cancers in Japan. Cancer. 1980;45:2663–9.
Lai EC, Fan ST, Lo CM, Chu KM, Liu CL, Wong J. Hepatic resection for hepatocellular carcinoma: an audit of 343 patients. Ann Surg. 1995;221:291–8.
Rossi S, Garbagnati F, Lencioni R, Allgaier HP, Marchianò A, Fornari F, et al. Percutaneous radio-frequency thermal ablation of nonresectable hepatocellular carcinoma after occlusion of tumor blood supply. Radiology. 2000;217:119–26.
Allgaier HP, Deibert P, Zuber I, Olschewski M, Blum HE. Percutaneous radiofrequency interstitial thermal ablation of small hepatocellular carcinoma. Lancet 1999;353:1676–7.
Nicoli N, Casaril A, Marchiori L, Mangiante G, Hasheminia AR. Treatment of recurrent hepatocellular carcinoma by radiofrequency thermal ablation. J Hepatobiliary Pancreat Surg. 2001;8:417–21.
Shiina S, Teratani T, Obi S, Sato S, Tateishi R, Fujishima T, et al. A randomized trial of radiofrequency ablation with ethanol injection for small hepatocellular carcinoma. Gastroenterology. 2005;129:122–30.
Choi D, Lim HK, Rhim H, Kim YS, Yoo BC, Paik SW, et al. Percutaneous radiofrequency ablation for recurrent hepatocellular carcinoma after hepatectomy: long-term results and prognostic factors. Ann Surg Oncol. 2007; 4:2319–29.
Lau WY, Lai EC. The current role of radiofrequency ablation in the management of hepatocellular carcinoma: a systematic review. Ann Surg. 2009;249:20–25.
Nicoli N, Casaril A, Hilal MA, Mangiante G, Marchiori L, Ciola M, et al. A case of rapid intrahepatic dissemination of hepatocellular carcinoma after radiofrequency thermal ablation. Am J Surg 2004;188:165–7.
Portolani N, Tiberio GA, Ronconi M, Coniglio A, Ghidoni S, Gaverini G, et al. Aggressive recurrence after radiofrequency ablation of liver neoplasms. Hepatogastroenterology. 2003;50:2179–84.
Takada Y, Kurata M, Ohkohchi N. Rapid and aggressive recurrence accompanied by portal tumor thrombus after radiofrequency ablation for hepatocellular carcinoma. Int J Clin Oncol. 2003;8:332–5.
Tajima H, Ohta T, Okamoto K, Nakanuma S, Hayashi H, Nakagawara H, et al. Radiofrequency ablation induces dedifferentiation of hepatocellular carcinoma. Oncol Lett. 2010;1:91–4.
Kong J, Kong J, Pan B, Ke S, Dong S, Li X, et al. Insufficient radiofrequency ablation promotes angiogenesis of residual hepatocellular carcinoma via HIF-1a/VEGFA. PLoS One. 2012;7:e37266.
Thomas S, Harding MA, Smith SC, Overdevest JB, Nitz MD, Frierson HF, et al. CD24 is an effector of HIF-1-driven primary tumor growth and metastasis. Cancer Res. 2012;72:5600–12.
Iida H, Suzuki M, Goitsuka R, Ueno H. Hypoxia induces CD133 expression in human lung cancer cells by up-regulation of OCT3/4 and SOX2. Int J Oncol. 2012;40:71–9.
Wang Z, Shi Q, Wang Z, Gu Y, Shen Y, Sun M, et al. Clinicopathologic correlation of cancer stem cell markers CD44, CD24, VEGF and HIF-1α in ductal carcinoma in situ and invasive ductal carcinoma of breast: an immunohistochemistry-based pilot study. Pathol Res Pract. 2011;207:505–13.
Phillips RJ, Helbig KJ, Van der Hoek KH, Seth D, Beard MR. Osteopontin increases hepatocellular carcinoma cell growth in a CD44 dependent manner. World J Gastroenterol. 2012;18:3389–99.
Zeng Z, Ren J, O’Neil M, Zhao J, Bridges B, Cox J, et al. Impact of stem cell marker expression on recurrence of TACE-treated hepatocellular carcinoma post liver transplantation. BMC Cancer. 2012;12:584.
Hori T, Nagata K, Hasuike S, Onaga M, Motoda M, Moriuchi A, et al. Risk factors for the local recurrence of hepatocellular carcinoma after a single session of percutaneous radiofrequency ablation. J Gastroenterol. 2003;38:977–81.
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.
Obara K, Matsumoto N, Okamoto M. Insufficient radiofrequency ablation therapy may induce further malignant transformation of hepatocellular carcinoma. Hepatol Int. 2008;2:116–23.
Yang SD, Lee SC, Chang HC. Heat stress induces tyrosine phosphorylation/activation of kinase FA/GSK-3 alpha (a human carcinoma dedifferentiation modulator) in A431 cells. J Cell Biochem. 1997;66:16–26.
Sullivan R, Graham CH. Hypoxia-driven selection of the metastatic phenotype. Cancer Metast Rev. 2007;26:319–31.
Simon F, Bockhorn M, Praha C, Baba HA, Broelsch CE, Frilling A, et al. Deregulation of HIF1-alpha and hypoxia-regulated pathways in hepatocellular carcinoma and corresponding non-malignant liver tissue influence of a modulated host stroma on the prognosis of HCC. Langenbecks Arch Surg. 2010;395:395–405.
Xie H, Song J, Liu K, Ji H, Shen H, Hu S, et al. The expression of hypoxia-inducible factor-1alpha in hepatitis B virus-related hepatocellular carcinoma: correlation with patients’ prognosis and hepatitis B virus X protein. Digest Dis Sci. 2008;53:3225–33.
Dai CX, Gao Q, Qiu SJ, Ju MJ, Cai MY, Xu YF, et al. Hypoxia-inducible factor-1 alpha, in association with inflammation, angiogenesis and MYC, is a critical prognostic factor in patients with HCC after surgery. BMC Cancer. 2009;9:418.
Li H, Ge C, Zhao F, Yan M, Hu C, Jia D, et al. Hypoxia-inducible factor 1 alpha-activated angiopoietin-like protein 4 contributes to tumor metastasis via vascular cell adhesion molecule-1/integrin β1 signaling in human hepatocellular carcinoma. Hepatology. 2011;54:910–9.
Mima K, Hayashi H, Imai K, Kuroki H, Nakagawa S, Okabe H, et al. High CD44s expression is associated with the EMT expression profile and intrahepatic dissemination of hepatocellular carcinoma after local ablation therapy. J Hepatobiliary Pancreat Surg. 2013;20:429–34.
Acknowledgements
We thank Ms. Nami Harada and Aki Matsumoto for their support in the performance of this study.
Disclosure
Shinichiro Yamada and co-authors have no financial interest linked to this work
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yamada, S., Utsunomiya, T., Morine, Y. et al. Expressions of Hypoxia-Inducible Factor-1 and Epithelial Cell Adhesion Molecule are Linked with Aggressive Local Recurrence of Hepatocellular Carcinoma After Radiofrequency Ablation Therapy. Ann Surg Oncol 21 (Suppl 3), 436–442 (2014). https://doi.org/10.1245/s10434-014-3575-z
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1245/s10434-014-3575-z