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Malik A, Jairam MP, Chow R, Mirshahvalad SA, Veit-Haibach P, Simone CB. Radiofrequency ablation versus stereotactic body radiation therapy for hepatocellular carcinoma: a meta-regression. Future Oncol 2023; 19:279-287. [PMID: 36916490 PMCID: PMC10135443 DOI: 10.2217/fon-2022-0893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Accepted: 01/31/2023] [Indexed: 03/15/2023] Open
Abstract
Aim: The aim of this meta-regression was to assess the impact of mean/median age, mean/median tumor size, percentage of males in total sample, and total sample size on the comparative effectiveness of radiofrequency ablation (RFA) and stereotactic body radiation therapy (SBRT). Methods: Ten studies reporting on the composite outcome of overall survival and local control were included. Results: A significant relationship was found between age and overall survival at 1 and 2 for both RFA and SBRT. A significant relationship was noted also between age and local control at 1 and 2 years for RFA. Conclusion: Patients treated with SBRT had a wider range of tumor sizes and larger tumor sizes; no relationship was observed between tumor size and overall survival or local control by SBRT.
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Affiliation(s)
- Aleena Malik
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Meghan P Jairam
- Brigham & Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Ronald Chow
- Temerty Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- New York Proton Center, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | | | - Charles B Simone
- New York Proton Center, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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2
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Yang ZL, Sun XQ, Tang YH, Xiong PY, Xu L. Comparison of stereotactic body radiation therapy with hepatic resection and radiofrequency ablation as initial treatment in patients with early-stage hepatocellular carcinoma. Front Oncol 2022; 12:948866. [PMID: 36479067 PMCID: PMC9719990 DOI: 10.3389/fonc.2022.948866] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2022] [Accepted: 10/21/2022] [Indexed: 08/30/2023] Open
Abstract
BACKGROUND Stereotactic body radiation therapy (SBRT) has emerged as a novel intervention for early-stage hepatocellular carcinoma (HCC). The outcomes of SBRT, liver resection (LR), and radiofrequency ablation (RFA) as the initial treatment for AJCC stage I HCC patients remain unclear. METHODS Patients with AJCC stage I HCC from the Surveillance, Epidemiology and End Results database were analyzed for survival rates using the Kaplan-Meier method and stratified according to tumor size: S subgroup (≤2 cm), M subgroup (>2-3 cm), and L subgroup (>3 cm). For factors including age, year of diagnosis, sex, race, grade, tumor size, AFP, and fibrosis score, propensity score matching was performed to eliminate the imbalance of baseline features and selection bias during groups. RESULTS A total of 4,002 patients were included; the difference in median overall survival (mOS) between the SBRT group and the LR or RFA group in the S subgroup was statistically insignificant (p=0.109 and p=0.744), while that of the RFA group was significantly worse than that of the LR group (p <0.001). In the M and L subgroups, the mOS of the SBRT group was worse than that of the RFA group (p=0.040 and p<0.001, respectively). The mOS of LR was the best when compared with either the SBRT or RFA group regardless of the subgroup M or L (all p<0.001). CONCLUSION For HCC ≤ 2 cm, SBRT can be used as an alternative treatment for RFA. For patients with HCC larger than 2 cm, RFA can provide better long-term survival than SBRT, while LR remains the best choice.
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Affiliation(s)
- Zi-liang Yang
- Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
- State Key Laboratory of Oncology in South China, Guangzhou, Guangdong, China
- Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, China
| | - Xu-qi Sun
- Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
- State Key Laboratory of Oncology in South China, Guangzhou, Guangdong, China
- Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, China
| | - Yu-hao Tang
- State Key Laboratory of Oncology in South China, Guangzhou, Guangdong, China
- Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, China
- Department of Radiotherapy, The First Affiliated Hospital of Sun Yat-sen University, Guangzhou, Guangdong, China
| | - Pei-yao Xiong
- Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
- State Key Laboratory of Oncology in South China, Guangzhou, Guangdong, China
- Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, China
| | - Li Xu
- Department of Liver Surgery, Sun Yat-sen University Cancer Center, Guangzhou, Guangdong, China
- State Key Laboratory of Oncology in South China, Guangzhou, Guangdong, China
- Collaborative Innovation Center for Cancer Medicine, Guangzhou, Guangdong, China
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3
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Knavel Koepsel EM, Smolock AR, Pinchot JW, Kim CY, Ahmed O, Chamarthy MRK, Hecht EM, Hwang GL, Kaplan DE, Luh JY, Marrero JA, Monroe EJ, Poultsides GA, Scheidt MJ, Hohenwalter EJ. ACR Appropriateness Criteria® Management of Liver Cancer: 2022 Update. J Am Coll Radiol 2022; 19:S390-S408. [PMID: 36436965 DOI: 10.1016/j.jacr.2022.09.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Accepted: 09/01/2022] [Indexed: 11/27/2022]
Abstract
The treatment and management of hepatic malignancies can be complex because it encompasses a variety of primary and metastatic malignancies and an assortment of local and systemic treatment options. When to use each of these treatments is critical to ensure the most appropriate care for patients. Interventional radiologists have a key role to play in the delivery of a variety of liver directed treatments including percutaneous ablation, transarterial embolization with bland embolic particles alone, transarterial chemoembolization (TACE) with injection of a chemotherapeutic emulsion, and transarterial radioembolization (TARE). Based on 9 clinical variants, the appropriateness of each treatment is described in this document. The ACR Appropriateness Criteria are evidence-based guidelines for specific clinical conditions that are reviewed annually by a multidisciplinary expert panel. The guideline development and revision process support the systematic analysis of the medical literature from peer reviewed journals. Established methodology principles such as Grading of Recommendations Assessment, Development, and Evaluation or GRADE are adapted to evaluate the evidence. The RAND/UCLA Appropriateness Method User Manual provides the methodology to determine the appropriateness of imaging and treatment procedures for specific clinical scenarios. In those instances in which peer reviewed literature is lacking or equivocal, experts may be the primary evidentiary source available to formulate a recommendation.
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Affiliation(s)
| | - Amanda R Smolock
- Froedtert & The Medical College of Wisconsin, Milwaukee, Wisconsin
| | | | - Charles Y Kim
- Panel Vice-Chair, Duke University Medical Center, Durham, North Carolina
| | - Osmanuddin Ahmed
- Vice-Chair of Wellness, Director of Venous Interventions, University of Chicago, Chicago, Illinois
| | - Murthy R K Chamarthy
- Vascular Institute of North Texas, Dallas, Texas; Commission on Nuclear Medicine and Molecular Imaging
| | - Elizabeth M Hecht
- Vice-Chair of Academic Affairs, Professor of Radiology, Weill Cornell Medicine, New York, New York; RADS Committee; Member of Appropriateness Subcommittees on Hepatobiliary Topics; Member of LI-RADS
| | - Gloria L Hwang
- Associate Chair of Clinical Performance Improvement, Stanford Radiology, Stanford Medical Center, Stanford, California
| | - David E Kaplan
- Section Chief of Hepatology at the University of Pennsylvania Division of Gastroenterology and Hepatology, Perelman School of Medicine of the University of Pennsylvania, Philadelphia, Pennsylvania; American Association for the Study of Liver Diseases
| | - Join Y Luh
- Providence Health Radiation Oncology Focus Group Chair, Providence St. Joseph Health, Eureka, California; Commission on Radiation Oncology; ACR CARROS President; ACR Council Steering Committee; California Radiological Society Councilor to ACR
| | - Jorge A Marrero
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania; American Gastroenterological Association
| | | | - George A Poultsides
- Chief of Surgical Oncology and Professor of Surgery, Stanford University School of Medicine, Stanford, California; Society of Surgical Oncology
| | - Matthew J Scheidt
- Program Director of Independent IR Residency, Froedtert & The Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Eric J Hohenwalter
- Specialty Chair; Chief, MCW VIR, Froedtert & The Medical College of Wisconsin, Milwaukee, Wisconsin
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4
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Wang F, Numata K, Takeda A, Ogushi K, Fukuda H, Nihonmatsu H, Hara K, Chuma M, Tsurugai Y, Maeda S. Optimal application of stereotactic body radiotherapy and radiofrequency ablation treatment for different multifocal hepatocellular carcinoma lesions in patients with Barcelona Clinic Liver Cancer stage A4-B1: a pilot study. BMC Cancer 2021; 21:1169. [PMID: 34717577 PMCID: PMC8557576 DOI: 10.1186/s12885-021-08897-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 10/20/2021] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND In clinical practice, many hepatocellular carcinoma (HCC) patients in Barcelona Clinical Liver Cancer (BCLC) stage A4-B1 cannot receive the curative treatments of liver transplantation, resection, and radiofrequency ablation (RFA), which are the recommended options according to liver cancer guidelines. Our aim is to study the feasibility of RFA and stereotactic body radiotherapy (SBRT) as a curative treatment for different multifocal HCCs in BCLC stage A4-B1 patients. METHODS From September 2014 to August 2019, 39 multifocal HCC lesions (median diameter: 16.6 mm) from 15 patients (median age: 73 years) were retrospectively selected. Among them, 23 were treated by RFA and the other 16 by SBRT because of predictable insufficiency and/or risk related to RFA performance. The indicators for evaluating this novel therapy were the tumor response, prognosis (recurrence and survival), and adverse effects (deterioration of laboratory test values and severe complications). RESULTS The median follow-up duration was 31.3 months (range: 15.1-71.9 months). The total patients with a one-year complete response, stable disease, or disease progression were 11, 1, and 3, respectively. In total, 8 and 2 patients had confronted intrahepatic or local recurrence, respectively. The one-year progression-free survival rate and local control rate were 80% (12/15 patients) and 97.4% (38/39 lesions), respectively. The median time to progression was 20.1 (2.8-45.1) months. The one- and two-year survival rates were 100 and 88.9%, respectively. In up to five months' observation, no patient showed severe complications. Seven, four, and two patients had slight changes in their white blood cells, platelet count, or albumin-bilirubin grade, respectively. CONCLUSIONS For patients with BCLC stage A4-B1, RFA and SBRT treatment for different multifocal HCCs may be a potential option because of the favorable prognosis and safety. However, before its application in clinical practice, prospective, controlled, large-scale studies are needed to further confirm our conclusions.
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Affiliation(s)
- Feiqian Wang
- Ultrasound Department, The First Affiliated Hospital of Xi'an Jiaotong University, No. 277 West Yanta Road, Xi'an, Shaanxi, 710061, People's Republic of China
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Kazushi Numata
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan.
| | - Atsuya Takeda
- Radiation Oncology Center, Ofuna Chuo Hospital, Kamakura, Kanagawa, 247-0056, Japan
| | - Katsuaki Ogushi
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Hiroyuki Fukuda
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Hiromi Nihonmatsu
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Koji Hara
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Makoto Chuma
- Gastroenterological Center, Yokohama City University Medical Center, 4-57 Urafune-cho, Minami-ku, Yokohama, Kanagawa, 232-0024, Japan
| | - Yuichirou Tsurugai
- Radiation Oncology Center, Ofuna Chuo Hospital, Kamakura, Kanagawa, 247-0056, Japan
| | - Shin Maeda
- Division of Gastroenterology, Yokohama City University Graduate School of Medicine, 3-9 Fukuura, Kanazawa-ku, Yokohama, Kanagawa, 236-0004, Japan
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Heller M, Parikh ND, Fidelman N, Owen D. Frontiers of therapy for hepatocellular carcinoma. Abdom Radiol (NY) 2021; 46:3648-3659. [PMID: 33837453 DOI: 10.1007/s00261-021-03065-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2021] [Revised: 03/11/2021] [Accepted: 03/12/2021] [Indexed: 12/30/2022]
Abstract
The incidence of hepatocellular carcinoma continues to increase worldwide. Fortunately, there have been notable recent advances in locoregional and systemic therapy. In this current review, we will highlight these new developments and future directions of hepatocellular carcinoma treatment and address the importance of a multidisciplinary approach to treatment.
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Mathew AS, Dawson LA. Current Understanding of Ablative Radiation Therapy in Hepatocellular Carcinoma. J Hepatocell Carcinoma 2021; 8:575-586. [PMID: 34164350 PMCID: PMC8214025 DOI: 10.2147/jhc.s284403] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 05/06/2021] [Indexed: 12/11/2022] Open
Abstract
The role of ablative stereotactic body radiotherapy (SBRT) in hepatocellular carcinoma (HCC) has been evolving over the last few decades. SBRT has mostly been used in early stages of HCC, including few (≤ 3 in number) tumors, small tumours (< 3 cm in size), as well as larger tumours which are ineligible for other ablative modalities, mostly without vascular invasion. In early stage HCC, SBRT is used as a definitive treatment with curative intent or with intent to bridge to liver transplant. Retrospective and prospective institutional series document a high rate of local control (68–95% at 3 years) following SBRT. This coupled with a low risk of toxicity makes this non-invasive ablative treatment an attractive option for patients who are ineligible for other ablative treatments. Small randomized studies of ablative radiation have also shown non-inferiority of radiation as compared to radiofrequency ablation (RFA). Currently, SBRT is widely available as a safe and effective liver directed therapy, although there is a need for more studies providing higher level evidence. This review gives a brief overview of SBRT and the evidence for its use in HCC patients with ablative intent.
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Affiliation(s)
- Ashwathy S Mathew
- Department of Radiation Oncology, Apollo Proton Cancer Centre, Chennai, Tamil Nadu, India
| | - Laura A Dawson
- Radiation Medicine Program, Princess Margaret Cancer Centre, Toronto, Ontario, Canada.,Department of Radiation Oncology, University of Toronto, Toronto, Ontario, Canada
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Pérez-Romasanta LA, González-Del Portillo E, Rodríguez-Gutiérrez A, Matías-Pérez Á. Stereotactic Radiotherapy for Hepatocellular Carcinoma, Radiosensitization Strategies and Radiation-Immunotherapy Combination. Cancers (Basel) 2021; 13:cancers13020192. [PMID: 33430362 PMCID: PMC7825787 DOI: 10.3390/cancers13020192] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/03/2021] [Accepted: 01/05/2021] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Radiotherapy is rapidly turning into a crucial component of multidisciplinary treatment for liver cancer because many patients are not surgical treatment candidates. Thanks to technical developments, radiotherapy have achieved high precision treatments, making it possible to eliminate tumor cells without severe damage to the liver and other organs. Stereotactic Body Radiation Therapy is an advanced radiotherapy technique able to eradicate malignant tumors wherever they are located in properly selected patients. The best use of radiotherapy, the most fruitful radiotherapy strategy, and the best way to combine it with other treatments for liver cancer are largely unknown. Radiosensitizers, agents that can potentiate radiotherapy, could broaden the radiotherapeutic landscape. Radiotherapy potentiation can be achieved with diverse treatments, not only drugs but also nanoparticles. In order to clear up the performance of radiotherapy in liver cancer management in the future and the best ways to potentiate its effects, considerable medical research is needed. Abstract Stereotactic body radiotherapy (SBRT) is an emerging ablative modality for hepatocellular carcinoma (HCC). Most patients with HCC have advanced disease at the time of diagnosis, and therefore, are not candidates for definitive-intent therapies such as resection or transplantation. For this reason, various alternative local and regional therapies have been used to prevent disease progression, palliate symptoms, and delay liver failure. Stereotactic body radiation therapy is a non-invasive technique of delivering ablative doses of radiation to tumors while sparing normal or non-tumor hepatic tissue. Incorporation of SBRT in multidisciplinary HCC management is gradual, initially applied when other liver-directed therapies have failed or are contraindicated, and tried in combination with other locoregional or systemic therapies for more unfavorable conditions by more experienced teams. In order to improve SBRT therapeutic ratio, there has been much interest in augmenting the effect of radiation on tumors by combining it with chemotherapy, molecularly targeted therapeutics, nanoparticles, and immunotherapy. This review aims to synthesize available evidence to evaluate the clinical feasibility and efficacy of SBRT for HCC, and to explore novel radio-potentiation concepts by combining SBRT with novel therapeutics. It is expected that those approaches would result in improved therapeutic outcomes, even though many questions remain with regard to the optimal way to assemble treatments. Further trials are needed to evaluate and consolidate these promising therapies for HCC.
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Stereotactic Body Radiotherapy as a Salvage Therapy after Incomplete Radiofrequency Ablation for Hepatocellular Carcinoma: A Retrospective Cohort Study. JOURNAL OF ONCOLOGY 2020; 2020:4835653. [PMID: 32565803 PMCID: PMC7275213 DOI: 10.1155/2020/4835653] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 05/12/2020] [Indexed: 12/24/2022]
Abstract
Residual tumor tissue after radiofrequency ablation (RFA) is inevitable in clinical practice, and the optimal management of residual tumor after RFA has not been established. To evaluate the efficiency and toxicity of stereotactic body radiotherapy (SBRT) as a salvage therapy after incomplete RFA for hepatocellular carcinoma (HCC), we retrospectively included 32 HCC patients with an initial incomplete response (iIR) to RFA from May 2011 to August 2018. An iIR was defined as the presence of residual enhancement on CT or MRI one month after RFA treatment. The primary endpoint was local tumor control (LTC); the secondary endpoints included progression-free survival (PFS), overall survival (OS), and toxicity. All patients fulfilled 6 fractions of SBRT as planned, with dosages ranging from 30 Gy to 54 Gy. The objective response rate (ORR) was 50.0%. The 1- and 2-year LTC rates were 86.6% (95% CI, 74.3% to 98.9%) and 74.7% (95% CI, 55.9% to 93.5%), respectively. Fewer times of prior treatments was associated with better LTC (HR = 11.7, P=0.026). The 1- and 2-year PFS rate were 69.9% (95% CI, 53.4% to 86.4%) and 52.7% (95% CI, 33.1% to 72.3%), respectively. A higher Child-Pugh score was the only independent risk factor for tumor progression (HR = 5.17, P=0.012). The 1- and 3-year OS rate were 85.6% and 67.1%, respectively. Only two patients suffered grade 3 adverse events, and none experienced grade 4 or 5 events. In conclusion, for HCC patients confirmed to have an iIR to prior RFA, with compensated liver function, SBRT provided favorable LTC and OS along with acceptable toxicity.
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Population-based matching comparison between radiofrequency ablation and percutaneous ethanol or acetic acid injection for hepatocellular carcinoma. Eur J Surg Oncol 2020; 46:1703-1710. [PMID: 32475629 DOI: 10.1016/j.ejso.2020.04.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 03/23/2020] [Accepted: 04/06/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Loco-regional therapies are evolving for hepatocellular carcinoma (HCC) treatment. Radiofrequency ablation (RFA) has changed the landscape in treating HCC; however, percutaneous ethanol or acetic acid injection (PEI/PAI) remains a widely used and easily performed technique by experienced clinicians. Nevertheless, the effectiveness of RFA compared to that of PEI/PAI remains unclear. METHODS Records of 73,136 patients with newly diagnosed HCC between 2007 and 2013 were drawn from the Taiwan Cancer Registry. The primary outcome measures were the overall survival and local recurrence-free survival. Propensity score matching (PSM) was performed to compare the effectiveness of RFA and PEI. Median follow-up time was 61.6 months (36-120 months). RESULTS After PSM, 4496 patients diagnosed with stage I-III HCC, who were initially treated with RFA (3372 patients) or PEI/PAI (1124 patients), were assessed. Compared to PEI/PAI, patients treated with RFA had better 5- and 9-year overall survival, cancer-specific survival, disease-free survival, and local recurrence-free survival. Median overall survival and recurrence-free survival of patients treated with RFA vs PEI/PAI were 61.5 vs 41.9 months and 72.1 vs 45.2 months, respectively. Multivariate Cox model analysis revealed that, except for patients with high cell grade or advanced stage, RFA resulted in better overall survival (HR: 0.74, 95% CI 0.68-0.81, P < 0.001) and local recurrence-free survival (HR: 0.69, 95% CI 0.63-0.75, P < 0.001) than PEI/PAI. CONCLUSIONS RFA provides advantages over conventional PEI/PAI for HCC. Considering technological advances in instruments, loco-regional therapies for HCC can be employed in carefully selected patients.
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Kumar A, Acharya SK, Singh SP, Arora A, Dhiman RK, Aggarwal R, Anand AC, Bhangui P, Chawla YK, Datta Gupta S, Dixit VK, Duseja A, Kalra N, Kar P, Kulkarni SS, Kumar R, Kumar M, Madhavan R, Mohan Prasad V, Mukund A, Nagral A, Panda D, Paul SB, Rao PN, Rela M, Sahu MK, Saraswat VA, Shah SR, Shalimar, Sharma P, Taneja S, Wadhawan M. 2019 Update of Indian National Association for Study of the Liver Consensus on Prevention, Diagnosis, and Management of Hepatocellular Carcinoma in India: The Puri II Recommendations. J Clin Exp Hepatol 2020; 10:43-80. [PMID: 32025166 PMCID: PMC6995891 DOI: 10.1016/j.jceh.2019.09.007] [Citation(s) in RCA: 39] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 09/15/2019] [Indexed: 01/27/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the major causes of morbidity, mortality, and healthcare expenditure in patients with chronic liver disease in India. The Indian National Association for Study of the Liver (INASL) had published its first guidelines on diagnosis and management of HCC (The Puri Recommendations) in 2014, and these guidelines were very well received by the healthcare community involved in diagnosis and management of HCC in India and neighboring countries. However, since 2014, many new developments have taken place in the field of HCC diagnosis and management, hence INASL endeavored to update its 2014 consensus guidelines. A new Task Force on HCC was constituted that reviewed the previous guidelines as well as the recent developments in various aspects of HCC that needed to be incorporated in the new guidelines. A 2-day round table discussion was held on 5th and 6th May 2018 at Puri, Odisha, to discuss, debate, and finalize the revised consensus statements. Each statement of the guideline was graded according to the Grading of Recommendations Assessment Development and Evaluation system with minor modifications. We present here the 2019 Update of INASL Consensus on Prevention, Diagnosis, and Management of Hepatocellular Carcinoma in India: The Puri-2 Recommendations.
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Key Words
- AFP, alpha-fetoprotein
- AIH, autoimmune hepatitis
- ALT, alanine aminotransferase
- DAA, direct-acting antiviral
- DALY, disability-adjusted life-year
- DNA, deoxyribonucleic acid
- GRADE, Grading of Recommendations Assessment Development and Evaluation
- Gd-BOPTA, gadolinium benzyloxypropionictetraacetate
- Gd-EOB-DTPA, gadolinium ethoxybenzyl diethylenetriamine penta-acetic acid
- HBV, hepatitis B virus
- HBeAg, hepatitis B envelope antigen
- HCC, hepatocellular carcinoma
- HIV, human immunodeficiency virus
- IARC, International Agency for Research on Cancer
- IFN, interferon
- INASL, Indian National Association for Study of the Liver
- MiRNA, micro-RNA
- NAFLD, non-alcoholic fatty liver disease
- NASH, non-alcoholic steatohepatitis
- PIVKA, protein induced by vitamin K absence
- RFA
- RNA, ribonucleic acid
- SVR, sustained virological response
- TACE
- TACE, trans-arterial chemoembolization
- TARE, transarterial radioembolization
- TNF, tumor necrosis factor
- WHO, World Health Organization
- liver cancer
- targeted therapy
- transplant
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Affiliation(s)
- Ashish Kumar
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
| | - Subrat K. Acharya
- Department of Gastroenterology and Hepatology, KIIT University, Patia, Bhubaneswar, Odisha, 751 024, India
| | - Shivaram P. Singh
- Department of Gastroenterology, SCB Medical College, Cuttack, Dock Road, Manglabag, Cuttack, Odisha, 753 007, India
| | - Anil Arora
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
| | - Radha K. Dhiman
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Rakesh Aggarwal
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226 014, India
| | - Anil C. Anand
- Department of Gastroenterology, Indraprastha Apollo Hospital, Sarita Vihar, New Delhi, 110 076, India
| | - Prashant Bhangui
- Medanta Institute of Liver Transplantation and Regenerative Medicine, Medanta the Medicity, CH Baktawar Singh Road, Sector 38, Gurugram, Haryana, 122 001, India
| | - Yogesh K. Chawla
- Department of Gastroenterology, Kalinga Institute of Medical Sciences (KIMS), Kushabhadra Campus (KIIT Campus-5), Patia, Bhubaneswar, Odisha, 751 024, India
| | - Siddhartha Datta Gupta
- Department of Pathology, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
| | - Vinod K. Dixit
- Department of Gastroenterology, Institute of Medical Sciences, Banaras Hindu University, Varanasi, Uttar Pradesh, 221 005, India
| | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Naveen Kalra
- Department of Radio Diagnosis and Imaging, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Premashish Kar
- Department of Gastroenterology and Hepatology, Max Super Speciality Hospital, Vaishali, Ghaziabad, Uttar Pradesh, 201 012, India
| | - Suyash S. Kulkarni
- Division of Interventional Radiology, Tata Memorial Hospital, Dr. E Borges Road, Parel, Mumbai, Maharashtra, 400 012, India
| | - Rakesh Kumar
- Department of Nuclear Medicine, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
| | - Manoj Kumar
- Department of Hepatology, Institute of Liver & Biliary Sciences, Sector D-1, Vasant Kunj, New Delhi, 110 070, India
| | - Ram Madhavan
- Department of Radiation Oncology, Amrita Institute of Medical Sciences, Amrita University, Peeliyadu Road, Ponekkara, Edappally, Kochi, Kerala, 682 041, India
| | - V.G. Mohan Prasad
- Department of Gastroenterology, VGM Gastro Centre, 2100, Trichy Road, Rajalakshmi Mills Stop, Singanallur, Coimbatore, Tamil Nadu, 641 005, India
| | - Amar Mukund
- Department of Radiology, Institute of Liver & Biliary Sciences, Sector D-1, Vasant Kunj, New Delhi, 110 070, India
| | - Aabha Nagral
- Department of Gastroenterology, Jaslok Hospital & Research Centre, 15, Dr Deshmukh Marg, Pedder Road, Mumbai, Maharashtra, 400 026, India
| | - Dipanjan Panda
- Department of Oncology, Institutes of Cancer, Indraprastha Apollo Hospital, Sarita Vihar, New Delhi, 110 076, India
| | - Shashi B. Paul
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
| | - Padaki N. Rao
- Department of Medical Gastroenterology, Asian Institute of Gastroenterology, No. 6-3-661, Punjagutta Road, Somajiguda, Hyderabad, Telangana, 500 082, India
| | - Mohamed Rela
- The Institute of Liver Disease & Transplantation, Gleneagles Global Health City, 439, Cheran Nagar, Perumbakkam, Chennai, Tamil Nadu, 600 100, India
| | - Manoj K. Sahu
- Department of Medical Gastroenterology, IMS & SUM Hospital, K8 Kalinga Nagar, Shampur, Bhubaneswar, Odisha 751 003, India
| | - Vivek A. Saraswat
- Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh, 226 014, India
| | - Samir R. Shah
- Department of Gastroenterology, Jaslok Hospital & Research Centre, 15, Dr Deshmukh Marg, Pedder Road, Mumbai, Maharashtra, 400 026, India
| | - Shalimar
- Department of Gastroenterology and Human Nutrition, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, 110 029, India
| | - Praveen Sharma
- Institute of Liver Gastroenterology & Pancreatico Biliary Sciences, Sir Ganga Ram Hospital, Rajinder Nagar, New Delhi, 110 060, India
| | - Sunil Taneja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Manav Wadhawan
- Liver & Digestive Diseases Institute, Institute of Liver & Digestive Diseases, BLK Super Specialty Hospital, Delhi, 110 005, India
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11
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Stereotactic Body Radiotherapy as a Salvage Therapy after Incomplete Radiofrequency Ablation for Hepatocellular Carcinoma: A Retrospective Propensity Score Matching Study. Cancers (Basel) 2019; 11:cancers11081116. [PMID: 31387248 PMCID: PMC6721575 DOI: 10.3390/cancers11081116] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 07/19/2019] [Accepted: 07/23/2019] [Indexed: 12/12/2022] Open
Abstract
(1) Background: To investigate the clinical outcomes between radiofrequency ablation (RFA) and stereotactic body radiotherapy (SBRT) for residual hepatocellular carcinoma (RHCC). (2) Methods: 139 patients were diagnosed with the RHCC after post-operative checkup, among whom 39 and 33 patients underwent RFA or SBRT as salvage treatments, respectively. We applied the propensity score matching (PSM) to adjust for imbalances in treatment assignment. Local disease progression, progression-free survival (PFS), overall survival (OS), and treatment-related side effects were the study endpoints. (3) Results: Before PSM, the SBRT group demonstrated significantly lower local disease progression rate (6/33 vs. 23/39; p = 0.002), better PFS (the 1- and 3-year PFS were 63.3% and 49.3% vs. 41.5% and 22.3%, respectively, p = 0.036), and comparable OS (the 1- and 3-year OS were 85.4% and 71.1% vs. 97.3% and 57.6%, respectively, p = 0.680). After PSM of 23 matched cases, the SBRT group demonstrated significantly lower local disease progression rate, better PFS and comparable OS. Centrally located tumor predicted the worse OS. No acute grade 3+ toxicity was observed in both groups. (4) Conclusion: SBRT might be the preferred treatment for RHCC, especially for patients with larger tumors or tumors abutting major vessels, rather than repeated RFA.
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12
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Stippel DL, Wahba R, Bruns CJ, Bunck A, Baues C, Persigehl T. [Image-guided, minimally invasive surgery and other local therapeutic procedures for primary liver tumors]. Chirurg 2019; 89:872-879. [PMID: 30030546 DOI: 10.1007/s00104-018-0688-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
BACKGROUND The incidence of primary liver tumors is rising. Modern minimally invasive, image-guided procedures offer a potentially curative therapy option. OBJECTIVE The aim of this study was to evaluate the multitude of image-guided minimally invasive procedures concerning their evidence-based effect on local tumor control and overall survival. MATERIAL AND METHODS A systematic search of MEDLINE focused on hepatocellular cancer, minimally invasive treatment, local ablative therapy, therapeutic stratification and comparative studies was performed. RESULTS The level of evidence varied greatly depending on the procedure used. The highest quality evidence including prospective randomized studies was found for radiofrequency ablation (RFA) of hepatocellular cancer. The RFA is superior with respect to local tumor control and overall survival in comparison to other ablative procedures. Prospective randomized studies comparing surgery and RFA showed diverging and contradictory results. Microwave ablation and robotic stereotactic irradiation showed sufficient potential in retrospective studies in comparison to RFA and surgery in order to confirm the techniques in randomized studies. There is only anecdotal evidence concerning high intensity focused ultrasound (HIFU) and irreversible electroporation. Percutaneous ethanol injection (PEI), cryoablation and laser-induced thermal therapy (LITT) were inferior techniques to RFA in most studies. CONCLUSION Minimally invasive resection and local ablative therapies based on structured imaging and image reporting can improve the prognosis of patients with hepatocellular cancer even in patients that exceed the BCLC 0/A stage.
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Affiliation(s)
- D L Stippel
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Uniklinik Köln (AöR), Kerpener Str. 62, 50937, Köln, Deutschland.
| | - R Wahba
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Uniklinik Köln (AöR), Kerpener Str. 62, 50937, Köln, Deutschland
| | - C J Bruns
- Klinik für Allgemein‑, Viszeral- und Tumorchirurgie, Uniklinik Köln (AöR), Kerpener Str. 62, 50937, Köln, Deutschland
| | - A Bunck
- Institut für Diagnostische und Interventionelle Radiologie, Uniklinik Köln, Köln, Deutschland
| | - C Baues
- Klinik und Poliklinik für Radioonkologie, Cyberknife- und Strahlentherapie, Uniklinik Köln, Köln, Deutschland
| | - T Persigehl
- Institut für Diagnostische und Interventionelle Radiologie, Uniklinik Köln, Köln, Deutschland
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13
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Patterns of Care and Outcomes of Definitive External Beam Radiotherapy and Radioembolization for Localized Hepatocellular Carcinoma: A Propensity Score-adjusted Analysis. Am J Clin Oncol 2019; 42:564-572. [PMID: 31166209 DOI: 10.1097/coc.0000000000000560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVES Most localized hepatocellular carcinoma (HCC) patients are not surgically operable or transplantation candidates, increasing the role for nonsurgical therapies. Ablative external beam radiotherapy (XRT) and transarterial radioembolization (TARE) are emerging radiotherapeutic treatments for localized HCC. We sought to evaluate their utilization and efficacy in a large nationwide cohort. MATERIALS AND METHODS We conducted an observational study of 2685 patients from the National Cancer Database (NCDB) diagnosed with American Joint Committee on Cancer 7th edition clinical stage I to III HCC between 2004 and 2015, treated with definitive-intent XRT delivered in 1 to 15 fractions or TARE. The association between treatment modality (XRT vs. TARE) and overall survival (OS) was defined using propensity score-weighted Kaplan-Meier estimators and propensity score-weighted multivariable Cox regressions. RESULTS Among 2685 patients, 2007 (74.7%) received TARE and 678 (25.3%) received XRT, with increasing usage for both from 2004 to 2015 (Ptrend<0.001), but with overall greater uptake and absolute usage of TARE. Patients who received TARE were more likely to have elevated alpha fetoprotein and more advanced stage (P<0.05 for all). Median OS was 14.5 months for the entire cohort. XRT was associated with an OS advantage compared with TARE on propensity score-unadjusted analysis (adjusted hazard ratio [AHR], 0.89; 95% confidence interval, 0.79-1.00; P=0.049), but not on propensity score-adjusted analysis (AHR, 0.99; 95% confidence interval, 0.86-1.13; P=0.829). CONCLUSIONS Our study demonstrates that while both XRT and TARE usage have increased with time, there was greater uptake and absolute use of TARE. We found no difference in survival between XRT and TARE after propensity score adjustment.
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14
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Chen LC, Chiou WY, Lin HY, Lee MS, Lo YC, Huang LW, Chang CM, Hung TH, Lin CW, Tseng KC, Liu DW, Hsu FC, Hung SK. Comparing stereotactic ablative radiotherapy (SABR) versus re-trans-catheter arterial chemoembolization (re-TACE) for hepatocellular carcinoma patients who had incomplete response after initial TACE (TASABR): a randomized controlled trial. BMC Cancer 2019; 19:275. [PMID: 30922261 PMCID: PMC6437913 DOI: 10.1186/s12885-019-5461-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2017] [Accepted: 03/12/2019] [Indexed: 12/11/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) accounts for 75–85% of primary liver cancers and is prevalent in the Asia-Pacific region. Till now, trans-arterial chemoembolization (TACE) is still one of common modalities in managing unresectable intermediate-stage HCC. However, post-TACE residual viable HCC is not uncommon, resulting in unsatisfied overall survival after TACE alone. Recently, stereotactic ablative radiotherapy (SABR) has been suggested to manage HCC curatively. However, evidence from phase-III trials is largely lacking. Hence, the present phase III randomized trial is designed to compare clinical outcomes between SABR and re-TACE for unresectable HCC patients who had incomplete response after initial TACE. Methods The present study is an open-label, parallel, randomized controlled trial. A total of 120 patients will be included into two study groups, i.e., SABR and re-TACE, with a 1:1 allocation rate. A 3-year allocating period is planned. Patients with incomplete response after initial TACE will be enrolled and randomized. The primary endpoint is 1-year freedom-form-local-progression rate. Secondary endpoints are disease-progression-free survival, overall survival, local control, response rate, toxicity, and duration of response of the treated tumor. Discussion SABR has been reported as an effective modality in managing intermediate-stage HCC patients, but evidence from phase-III randomized trials is largely lacking. As a result, conducting randomized trials to demarcate the role of SABR in these patients is warranted, especially in the Asia-Pacific region, where HBV- and HCV-related HCCs are prevalent. Trial registration Before enrolling participants, the present study was registered prospectively on ClinicalTrials.gov (trial identifier, NCT02921139) on Sep. 29, 2016. This study is ongoing.
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Affiliation(s)
- Liang-Cheng Chen
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China
| | - Wen-Yen Chiou
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China.,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - Hon-Yi Lin
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China.,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China.,Institute of Molecular Biology, National Chung Cheng University, Min-Hsiung, Chia-Yi, Taiwan, Republic of China
| | - Moon-Sing Lee
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China.,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - Yuan-Chen Lo
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China
| | - Li-Wen Huang
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China
| | - Chun-Ming Chang
- Department of General Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi, Taiwan, Republic of China.,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - Tsung-Hsing Hung
- Department of Gastroenterology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi, Taiwan, Republic of China.,Department of General Surgery, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi, Taiwan, Republic of China
| | - Chih-Wen Lin
- Department of Radiology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi, Taiwan, Republic of China
| | - Kuo-Chih Tseng
- Department of Gastroenterology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi, Taiwan, Republic of China
| | - Dai-Wei Liu
- Department of Radiation Oncology, Buddhist Tzu Chi General Hospital, Hualien, Taiwan, Republic of China.,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China
| | - Feng-Chun Hsu
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China
| | - Shih-Kai Hung
- Department of Radiation Oncology, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, No. 2, Min-Sheng Road, Dalin, Chia-Yi, Taiwan, Republic of China. .,School of Medicine, Buddhist Tzu Chi University, Hualien, Taiwan, Republic of China.
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15
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Han B, Li C, Meng H, Gomes Romeiro F, Mancuso A, Zhou Z, Levi Sandri GB, Xu Y, Han T, Han L, Shao L, Qi X. Efficacy and safety of external-beam radiation therapy for hepatocellular carcinoma: An overview of current evidence according to the different target population. Biosci Trends 2019; 13:10-22. [PMID: 30799321 DOI: 10.5582/bst.2018.01261] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignant tumors. During the recent years, external-beam radiation therapy (EBRT) has been safely and effectively employed for the management of HCC. We overviewed the current evidence regarding the efficacy and safety of EBRT for HCC according to the different target population. PubMed database was searched for identifying English-language full-text articles regarding EBRT for the treatment of HCC. Search items were "hepatocellular carcinoma AND radiation therapy". Until now, preliminary evidence has suggested the following role of EBRT for HCC. 1) EBRT, especially stereotactic body radiation therapy, is an emerging choice of therapy for small HCC. 2) EBRT combined with non-surgical treatment can achieve an excellent intrahepatic tumor control and a potential survival benefit for huge HCC. 3)Adjunctive EBRT may improve the efficacy of transarterial chemoembolization for HCC with portal vein tumor thrombosis. 4) EBRT can relieve the pain and improve the quality of life for patients with extrahepatic metastases. 5) EBRT may be a bridge to liver transplantation by minimizing the tumor progression. 6) Adjunctive EBRT may reduce the tumor recurrence and improve the survival after resection. In summary, EBRT is a promising choice of treatment of HCC. However, more high-quality evidence is needed to further establish the status of EBRT for the management of HCC.
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Affiliation(s)
- Bing Han
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
- Postgraduate College, Jinzhou Medical University
- Department of Gastroenterology, No. 463 Hospital of Chinese PLA
| | - Chuan Li
- Section of Medical Service, General Hospital of Norther Northern Command (formerly General Hospital of Shenyang Military Area)
| | - Hao Meng
- Department of Thoracic Surgery, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
| | - Fernando Gomes Romeiro
- Department of Internal Medicine, Botucatu Medical School, Universidade Estadual Paulista (UNESP)
| | - Andrea Mancuso
- Epatologiae Gastroenterologia, Ospedale Niguarda Ca' Granda
- Medicina Internal, Azienda di Rilievo Nazionale ad Alta Specializzazione Civico - Di Cristina - Benfratelli
| | - Zhirui Zhou
- Department of Radiation Oncology, Fudan University Shanghai Cancer Center
| | | | - Ying Xu
- Department of Radiotherapy, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
| | - Tao Han
- Department of Oncology, Cancer Center, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
| | - Lei Han
- Department of Hepatobiliary Surgery, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
| | - Lichun Shao
- Department of Gastroenterology, No. 463 Hospital of Chinese PLA
| | - Xingshun Qi
- Department of Gastroenterology, General Hospital of Northern Theater Command (formerly General Hospital of Shenyang Military Area)
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16
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Bae SH, Park HC. Local modalities for inoperable hepatocellular carcinoma: radiofrequency ablation versus stereotactic body radiotherapy. ANNALS OF TRANSLATIONAL MEDICINE 2018; 6:S3. [PMID: 30613579 PMCID: PMC6291538 DOI: 10.21037/atm.2018.08.28] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 08/21/2018] [Indexed: 12/18/2022]
Affiliation(s)
- Sun Hyun Bae
- Department of Radiation Oncology, Soonchunhyang University College of Medicine, Bucheon, Gyeonggi-do, Korea
| | - Hee Chul Park
- Department of Radiation Oncology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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17
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Jun BG, Kim SG, Kim YD, Cheon GJ, Han KH, Yoo JJ, Kim YS, Jeong SW, Jang JY, Lee SH, Park S, Kim HS. Combined therapy of transarterial chemoembolization and stereotactic body radiation therapy versus transarterial chemoembolization for ≤5cm hepatocellular carcinoma: Propensity score matching analysis. PLoS One 2018; 13:e0206381. [PMID: 30379885 PMCID: PMC6209230 DOI: 10.1371/journal.pone.0206381] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Accepted: 10/11/2018] [Indexed: 02/08/2023] Open
Abstract
Patients with liver cirrhosis and hepatocellular carcinoma (HCC) are often ineligible for resection or local ablation therapy due to poor liver function and/or difficult location. The aim of this study is to evaluate therapeutic outcomes of stereotactic body radiotherapy (SBRT) combined with transarterial chemoembolization (TACE) compared with TACE alone for HCC measuring less than 5 cm. From March 2011 to December 2016, 85 patients underwent SBRT with TACE (SBRT-TACE group) and 114 underwent TACE (TACE group) at 4 tertiary hospitals. Local control rate (LCR), progression-free survival (PFS) and overall survival (OS) were compared after propensity-score matching (1:1 ratio). The SBRT-TACE group showed significantly higher 1- and 3-year LCR than the TACE group (91.1% and 89.9%, respectively vs 69.9% and 44.8%, respectively; P < 0.001). The SBRT-TACE group showed better 1- and 3-year PFS than the TACE group (56.5% and 32.3%, respectively vs 42.2% and 21.6%, respectively; P = 0.022). However, 1-, 3- and 5-year OS was not different between the SBRT-TACE and TACE groups (98.8%, 89.1% and 80.7%, respectively vs 99.7%, 83.3% and 71.0%, respectively; P = 0.206). In multivariate analysis, the overall SBRT added to TACE did not contribute to extend PFS. However, in patients with less than 2 tumors, the combined therapy was effective (HR 0.590, 95% CI 0.392-0.889, P = 0.012). SBRT-TACE is superior to TACE in terms of LCR. Particularly, SBRT-TACE may be an effective alternative in patients with HCC number (≤2), which is not indicated for resection or local ablation.
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Affiliation(s)
- Baek Gyu Jun
- Department of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea
| | - Sang Gyune Kim
- Department of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea
| | - Young Don Kim
- Department of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea
| | - Gab Jin Cheon
- Department of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea
| | - Koon Hee Han
- Department of Internal Medicine, University of Ulsan College of Medicine, Gangneung Asan Hospital, Gangneung, South Korea
| | - Jeong-Ju Yoo
- Department of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea
| | - Young Seok Kim
- Department of Internal Medicine, Soonchunhyang University College of Medicine Bucheon Hospital, Bucheon, South Korea
| | - Soung Won Jeong
- Department of Internal Medicine, Soonchunhyang University College of Medicine Seoul Hospital, Seoul, South Korea
| | - Jae Young Jang
- Department of Internal Medicine, Soonchunhyang University College of Medicine Seoul Hospital, Seoul, South Korea
| | - Sae Hwan Lee
- Department of Internal Medicine, Soonchunhyang University College of Medicine Cheonan Hospital, Cheonan, South Korea
| | - Suyeon Park
- Department of Biostatistics, College of Medicine, Soonchunhyang University, Seoul, Korea
| | - Hong Soo Kim
- Department of Internal Medicine, Soonchunhyang University College of Medicine Cheonan Hospital, Cheonan, South Korea
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18
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Lin TA, Lin JS, Wagner T, Pham N. Stereotactic body radiation therapy in primary hepatocellular carcinoma: current status and future directions. J Gastrointest Oncol 2018; 9:858-870. [PMID: 30505586 DOI: 10.21037/jgo.2018.06.01] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Stereotactic body radiation therapy (SBRT) is a form of radiation therapy that has been used in the treatment of primary hepatocellular carcinoma (HCC) over the past decade. To evaluate the clinical efficacy of SBRT in primary HCC, a literature search was conducted to identify original research articles published from January 2000 through January 2018 in PubMed on SBRT in HCC. All relevant studies published from 2004 to 2018 were included. Prospective studies demonstrated 2-year local control (LC) rates ranging from 64-95% and overall survival (OS) rates ranging from 34% (2-year) to 65% (3-year). Retrospective studies demonstrated 2-year LC rates of 44-90% and 2-year OS rates of 24-67%. Reported toxicities in primary HCC patients vary but SBRT appears to be relatively well tolerated. Studies comparing SBRT to radiofrequency ablation (RFA) are few, but they suggest SBRT may be more effective than RFA in specific primary HCC populations. Additionally, SBRT appears to increase the efficacy of both transarterial chemoembolization (TACE) and sorafenib in selected primary HCC populations.
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Affiliation(s)
- Timothy A Lin
- Department of Radiation Oncology, Baylor College of Medicine, Houston, TX, USA
| | - Jessica S Lin
- Department of Radiation Oncology, Baylor College of Medicine, Houston, TX, USA
| | - Timothy Wagner
- Department of Radiation Oncology, Baylor College of Medicine, Houston, TX, USA
| | - Ngoc Pham
- Department of Radiation Oncology, Baylor College of Medicine, Houston, TX, USA
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19
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Wen T, Jin C, Facciorusso A, Donadon M, Han HS, Mao Y, Dai C, Cheng S, Zhang B, Peng B, Du S, Jia C, Xu F, Shi J, Sun J, Zhu P, Nara S, Millis JM. Multidisciplinary management of recurrent and metastatic hepatocellular carcinoma after resection: an international expert consensus. Hepatobiliary Surg Nutr 2018; 7:353-371. [PMID: 30498711 DOI: 10.21037/hbsn.2018.08.01] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Hepatocellular carcinoma (HCC) is the sixth-most common cancer and the third leading cause of cancer-related death in the world. However, 40-70% patients eventually suffer from postoperative recurrence within 5 years. HCC recurrence after surgery severely affects prognosis of the patients. Nevertheless, there is an opportunity to improve patients' prognosis if doctors and researchers can recognize the importance of a standardized perioperative management and study it in clinical and pre-clinical settings. Hence, based on our own experience and published studies from other researchers, we develop this consensus regarding multidisciplinary management of locally recurrent and metastatic hepatocellular carcinoma after resection. This consensus consists of the entire course of recurrent hepatocellular carcinoma (RHCC) management, including prediction of recurrence, prevention, diagnosis, treatment and surveillance of RHCC. Consensus recommendations are presented with grades of evidences (Ia, Ib, IIa, IIb, III and IV), and strength of recommendations (A, B, C, D and E). We also develop a decision-making path for RHCC treatment, which can intuitively demonstrate the management for RHCC. It is hoped that we may make some effort to standardize the management of RHCC and ultimately understand how to improve outcomes.
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Affiliation(s)
- Tianfu Wen
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Chen Jin
- Department of Liver Surgery and Liver Transplantation Center, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Antonio Facciorusso
- Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Matteo Donadon
- Department of Hepatobiliary & General Surgery, Humanitas University, Humanitas Clinical and Research Center, Milan, Italy
| | - Ho-Seong Han
- Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seoul, Korea
| | - Yilei Mao
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China
| | - Chaoliu Dai
- Department of Hepatobiliary and Splenic Surgery, Shengjing Hospital, China Medical University, Shenyang 110000, China
| | - Shuqun Cheng
- Department of Hepatic Surgery VI, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Bixiang Zhang
- Hepatic Surgery Center, Tongji Hospital, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Baogang Peng
- Department of Liver Surgery, the First Affiliated Hospital of Sun Yat-sen University, Guangzhou 510080, China
| | - Shunda Du
- Department of Liver Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China
| | - Changjun Jia
- Department of Hepatobiliary and Splenic Surgery, Shengjing Hospital, China Medical University, Shenyang 110000, China
| | - Feng Xu
- Department of Hepatobiliary and Splenic Surgery, Shengjing Hospital, China Medical University, Shenyang 110000, China
| | - Jie Shi
- Department of Hepatic Surgery VI, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Juxian Sun
- Department of Hepatic Surgery VI, Eastern Hepatobiliary Surgery Hospital, The Second Military Medical University, Shanghai 200433, China
| | - Peng Zhu
- Hepatic Surgery Center, Tongji Hospital, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Satoshi Nara
- Hepatobiliary and Pancreatic Surgery Division, National Cancer Center Hospital, Tokyo, Japan
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Boda-Heggemann J, Gkika E, Andratschke N, Blanck O, Guckenberger M, Lohr F, Brunner TB. Correspondence on Rajyaguru et al. J Clin Oncol 2018; 36:2561-2562. [PMID: 29945524 DOI: 10.1200/jco.2018.78.1542] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Affiliation(s)
- Judit Boda-Heggemann
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Eleni Gkika
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Nicolaus Andratschke
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Oliver Blanck
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Matthias Guckenberger
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Frank Lohr
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
| | - Thomas B Brunner
- Judit Boda-Heggemann, University Medical Center Mannheim, University of Heidelberg, Mannheim, Germany; Eleni Gkika, University Medical Center Freiburg, Freiburg im Breisgau, Germany; Nicolaus Andratschke, University Hospital Zürich, Zürich, Switzerland; Oliver Blanck, University Medical Center Schleswig-Holstein, Kiel, Germany; Matthias Guckenberger, University Hospital Zürich, Zürich, Switzerland; Frank Lohr, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy; and Thomas B. Brunner, University Medical Center Magdeburg, Magdeburg, Germany
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Rajyaguru DJ, Borgert AJ, Smith AL, Thomes RM, Conway PD, Halfdanarson TR, Truty MJ, Kurup AN, Go RS. Radiofrequency Ablation Versus Stereotactic Body Radiotherapy for Localized Hepatocellular Carcinoma in Nonsurgically Managed Patients: Analysis of the National Cancer Database. J Clin Oncol 2018; 36:600-608. [PMID: 29328861 DOI: 10.1200/jco.2017.75.3228] [Citation(s) in RCA: 134] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Purpose Data that guide selection of optimal local ablative therapy for the management localized hepatocellular carcinoma (HCC) are lacking. Because there are limited prospective comparative data for these treatment modalities, we aimed to compare the effectiveness of radiofrequency ablation (RFA) versus stereotactic body radiotherapy (SBRT) by using the National Cancer Database. Methods We conducted an observational study to compare the effectiveness of RFA versus SBRT in nonsurgically managed patients with stage I or II HCC. Overall survival was compared by using propensity score-weighted and propensity score-matched analyses based on patient-, facility-, and tumor-level characteristics. A sensitivity analysis was performed to evaluate the effect of severe fibrosis/cirrhosis. In addition, we performed exploratory analyses to determine the effectiveness of RFA and SBRT in clinically relevant patient subsets. Results Overall, 3,684 (92.6%) and 296 (7.4%) nonsurgically managed patients with stage I or II HCC received RFA or SBRT, respectively. After propensity matching, 5-year overall survival was 29.8% (95% CI, 24.5% to 35.3%) in the RFA group versus 19.3% (95% CI, 13.5% to 25.9%) in the SBRT group ( P < .001). Inverse probability-weighted analysis yielded similar results. The benefit of RFA was consistent across all subgroups examined and was robust to the effects of severe fibrosis/cirrhosis. Conclusion Our study suggests that treatment with RFA yields superior survival compared with SBRT for nonsurgically managed patients with stage I or II HCC. Even though our results are limited by the biases related to the retrospective study design, we believe that, in the absence of a randomized clinical trial, our findings should be considered when recommending local ablative therapy for localized unresectable HCC.
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Affiliation(s)
- Devalkumar J Rajyaguru
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Andrew J Borgert
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Angela L Smith
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Reggie M Thomes
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Patrick D Conway
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Thorvardur R Halfdanarson
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Mark J Truty
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - A Nicholas Kurup
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
| | - Ronald S Go
- Devalkumar J. Rajyaguru, Reggie M. Thomes, and Patrick D. Conway, Gundersen Health System; Andrew J. Borgert and Angela L. Smith, Gundersen Lutheran Medical Foundation, La Crosse, WI; and Thorvardur R. Halfdanarson, Mark J. Truty, A. Nicholas Kurup, and Ronald S. Go, Mayo Clinic, Rochester, MN
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Kim TH, Park JW, Kim BH, Kim DY, Moon SH, Kim SS, Lee JH, Woo SM, Koh YH, Lee WJ, Kim CM. Optimal time of tumour response evaluation and effectiveness of hypofractionated proton beam therapy for inoperable or recurrent hepatocellular carcinoma. Oncotarget 2017; 9:4034-4043. [PMID: 29423102 PMCID: PMC5790519 DOI: 10.18632/oncotarget.23428] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Accepted: 11/26/2017] [Indexed: 12/17/2022] Open
Abstract
Objective To evaluate the optimal time of tumour response and effectiveness of hypofractionated proton beam therapy (PBT) for hepatocellular carcinoma (HCC). Results Overall, treatment was well tolerated with no grade toxicity ≥3. Of 71 patients, 66 patients (93%) eventually reached complete response (CR) after PBT: 93.9% (62 of 66) of patients who reached CR within 12 months, and the remaining 4 patients (6.1%) reached CR at 12.5, 16.2, 19.1 and 21.7 months, respectively. The three-year local progression-free survival (LPFS), relapse-free survival (RFS) and OS rates were 89.9%, 26.8%, and 74.4%, respectively. Multivariate analysis revealed that the tumour response was an independent prognostic factor for LPFS, RFS, and OS. Conclusion Most CR was achieved within 1 year after PBT and further salvage treatments in PBT field might be postponed up to approximately 18–24 months. Hypofractionated PBT could be good alternative for HCC patients who are unsuitable for surgical or invasive treatments with curative intent. Materials and Methods Seventy-one inoperable or recurrent HCC patients underwent hypofractionated PBT using 66 GyE in 10 fractions. The tumour responses were defined as the maximal tumour response observed during the follow-up period using the modified Response Evaluation Criteria in Solid Tumors criteria.
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Affiliation(s)
- Tae Hyun Kim
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Joong-Won Park
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Bo Hyun Kim
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Dae Yong Kim
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Sung Ho Moon
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Sang Soo Kim
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Ju Hee Lee
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Sang Myung Woo
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Young-Hwan Koh
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Woo Jin Lee
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
| | - Chang-Min Kim
- Center for Liver Cancer, Research Institute and Hospital, National Cancer Center, Goyang, Korea
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Su TS, Liang P, Liang J, Lu HZ, Jiang HY, Cheng T, Huang Y, Tang Y, Deng X. Long-Term Survival Analysis of Stereotactic Ablative Radiotherapy Versus Liver Resection for Small Hepatocellular Carcinoma. Int J Radiat Oncol Biol Phys 2017; 98:639-646. [DOI: 10.1016/j.ijrobp.2017.02.095] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2016] [Revised: 02/21/2017] [Accepted: 02/22/2017] [Indexed: 12/18/2022]
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Seo YS, Kim MS, Yoo HJ, Jang WI, Paik EK, Han CJ, Lee BH. Radiofrequency ablation versus stereotactic body radiotherapy for small hepatocellular carcinoma: a Markov model-based analysis. Cancer Med 2016; 5:3094-3101. [PMID: 27709795 PMCID: PMC5119964 DOI: 10.1002/cam4.893] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 08/12/2016] [Indexed: 12/14/2022] Open
Abstract
The aim of this study is to compare radiofrequency ablation (RFA) with stereotactic body radiotherapy (SBRT) for hepatocellular carcinomas (HCC) smaller than 3 cm. A Markov cohort model was developed to simulate a cohort of patients aged 60–65 years with small HCCs who had undergone either RFA or SBRT and were followed up over their remaining life expectancy. The inclusion criteria were: (1) HCC ≤3 cm in diameter with ≤ 3 nodules; (2) absence of extrahepatic metastasis or portal/hepatic vein invasion; (3) Child‐Pugh Class A or B. Twenty thousand virtual patients were randomly assigned to undergo RFA or SBRT. Predicted life expectancy was 6.452 and 6.371 years in the RFA and SBRT groups, respectively. The probability distributions of the expected overall survival were nearly identical. The 95% confidence intervals were 6.25–6.66 and 6.17–6.58 years for RFA and SBRT, respectively. The difference between RFA and SBRT was insignificant (P = 0.2884). Two‐way sensitivity analysis demonstrated that if the tumor is 2–3 cm, SBRT is the preferred treatment option. Our Markov model has shown that expected overall survival of SBRT is nearly identical to RFA in HCCs smaller than 3 cm, but SBRT may have an advantage for tumors 2 cm and larger. A randomized trial is required to confirm these findings.
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Affiliation(s)
- Young-Seok Seo
- Department of Radiation Oncology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Mi-Sook Kim
- Department of Radiation Oncology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Hyung-Jun Yoo
- Department of Radiation Oncology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Won Il Jang
- Department of Radiation Oncology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Eun Kyung Paik
- Department of Radiation Oncology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Chul Ju Han
- Department of Internal Medicine, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
| | - Byung-Hee Lee
- Department of Radiology, Korea Institute of Radiological & Medical Sciences, Seoul, Korea
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