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Mizumoto M, Ogino H, Okumura T, Terashima K, Murakami M, Ogino T, Tamamura H, Akimoto T, Waki T, Katoh N, Araya M, Onoe T, Takagi M, Iwata H, Numajiri H, Okimoto T, Uchinami Y, Maruo K, Shibuya K, Sakurai H. Proton Beam Therapy for Hepatocellular Carcinoma: Multicenter Prospective Registry Study in Japan. Int J Radiat Oncol Biol Phys 2024; 118:725-733. [PMID: 37778422 DOI: 10.1016/j.ijrobp.2023.09.047] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2023] [Revised: 09/13/2023] [Accepted: 09/21/2023] [Indexed: 10/03/2023]
Abstract
PURPOSE A prospective multicenter registry study was started May 2016 in Japan to evaluate the efficacy and safety of proton beam therapy (PBT) for hepatocellular carcinoma (HCC). METHODS AND MATERIALS Patients who received PBT for HCC from May 2016 to June 2018 were registered in the database of the Particle Beam Therapy Committee and Subcommittee of the Japanese Society for Radiation Oncology. Overall survival (OS), progression-free survival (PFS), and local recurrence were evaluated. RESULTS Of the 755 registered patients, 576 with initial PBT and no duplicate cancer were evaluated. At final follow-up, 322 patients were alive and 254 had died. The median follow-up period for survivors was 39 months (0-58 months). The median OS time of the 576 patients was 48.8 months (95% CI, 42.0-55.6 months) and the 1-, 2-, 3-, and 4-year OS rates were 83.8% (95% CI, 80.5%-86.6%), 68.5% (64.5%-72.2%), 58.2% (53.9%-62.2%), and 50.1% (44.9%-55.0%), respectively. Recurrence was observed in 332 patients, including local recurrence in 45 patients. The median PFS time was 14.7 months (95% CI, 12.4-17.0 months) and the 1-, 2-, 3-, and 4-year PFS rates were 55.2% (95% CI, 51.0%-59.2%), 37.5% (33.5%-41.5%), 30.2% (26.3%-34.2%), and 22.8% (18.5%-27.4%), respectively. The 1-, 2-, 3-, and 4-year OS rates were significantly higher for tumor size <5 versus 5 to 10 cm (P < .001) and <5 versus ≥10 cm (P < .001); Child-Pugh score A/B versus C (P < .001); and distance of the tumor from the gastrointestinal tract <1 versus 1 to 2 cm (P < .008) and <1 versus >2 cm (P < .001). At final follow-up, 27 patients (4.7%) had late adverse events of grade 3 or higher, with liver failure (n = 7), and dermatitis (n = 7) being most common. CONCLUSIONS This multicenter prospective data registry indicated that PBT for HCC gives good therapeutic effects (3-year local control rate of 90%) with a low risk of severe late adverse events.
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Affiliation(s)
- Masashi Mizumoto
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, 305-8576, Japan.
| | - Hiroyuki Ogino
- Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City University West Medical Center, Nagoya, 462-8508, Japan
| | - Toshiyuki Okumura
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, 305-8576, Japan
| | - Kazuki Terashima
- Department of Radiology, Hyogo Ion Beam Medical Center, Tatsuno, Hyogo, 679-5165, Japan
| | - Masao Murakami
- Department of Radiation Oncology, Southern Tohoku Proton Therapy Center, Koriyama, Fukushima, 963-8052, Japan
| | - Takashi Ogino
- Medipolis Proton Therapy and Research Center, 4423 Higashikata, Ibusuki, Kagoshima, 891-0304, Japan
| | - Hiroyasu Tamamura
- Proton Therapy Center, Fukui Prefectural Hospital, Fukui, Fukui, 910-8526, Japan
| | - Tetsuo Akimoto
- Department of Radiation Oncology, National Cancer Center Hospital East, Chiba, 277-8577, Japan
| | - Takahiro Waki
- Department of Radiology, Tsuyama Chuo Hospital, Tsuyama, Okayama, 708-0841, Japan
| | - Norio Katoh
- Department of Radiation Oncology, Hokkaido University Institute of Medicine, Hokkaido, 060-8648, Japan
| | - Masayuki Araya
- Proton Therapy Center, Aizawa Hospital, Matsumoto, Nagano, 390-8510, Japan
| | - Tsuyoshi Onoe
- Radiation and Proton Therapy Center, Shizuoka Cancer Center, Nagaizumi, Suntou-gun, Shizuoka, 411-8777, Japan
| | - Masaru Takagi
- Department of Radiation Oncology, Sapporo Teishinkai Hospital, Sapporo, Hokkaido, 065-0033, Japan
| | - Hiromitsu Iwata
- Department of Radiation Oncology, Nagoya Proton Therapy Center, Nagoya City University West Medical Center, Nagoya, 462-8508, Japan
| | - Haruko Numajiri
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, 305-8576, Japan
| | - Tomoaki Okimoto
- Department of Radiology, Hyogo Ion Beam Medical Center, Tatsuno, Hyogo, 679-5165, Japan
| | - Yusuke Uchinami
- Department of Radiation Oncology, Hokkaido University Institute of Medicine, Hokkaido, 060-8648, Japan
| | - Kazushi Maruo
- Department of Biostatistics, Institute of Medicine, University of Tsukuba, Tsukuba, Ibaraki, 305-8575, Japan
| | - Kei Shibuya
- Department of Radiation Oncology, Gunma University Graduate School of Medicine, Maebashi, 371-8511, Japan
| | - Hideyuki Sakurai
- Department of Radiation Oncology, University of Tsukuba, Tsukuba, Ibaraki, 305-8576, Japan
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Dalzell CG, Taylor AC, White SB. New Insights on Liver-Directed Therapies in Hepatocellular Carcinoma. Cancers (Basel) 2023; 15:5749. [PMID: 38136295 PMCID: PMC10741466 DOI: 10.3390/cancers15245749] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 12/01/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
The incidence of hepatocellular carcinoma (HCC) has been increasing over the past decades, but improvements in systemic and locoregional therapies is increasing survival. Current locoregional treatment options include ablation, transarterial chemoembolization (TACE), transarterial radioembolization (TARE), and stereotactic body radiotherapy (SBRT). There is ongoing research regarding the combination of systemic and local therapies to maximize treatment effect as well as in new non-invasive, image-guided techniques such as histotripsy. There is also active research in optimizing the delivery of therapy to tumors via nanostructures and viral-vector-mediated gene therapies. In many cases, patients require a combination of therapies to achieve tumor control and prolong survival. This article provides an overview of the most common liver-directed therapies for HCC as well as insight into more recent advances in personalized medicine and emerging techniques.
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Affiliation(s)
- Christina G. Dalzell
- Department of Radiology and Medical Imaging, Division of Vascular and Interventional Radiology, University of Virginia Health System, Charlottesville, VA 22903, USA
| | - Amy C. Taylor
- Department of Radiology and Medical Imaging, Division of Vascular and Interventional Radiology, University of Virginia Health System, Charlottesville, VA 22903, USA
| | - Sarah B. White
- Department of Radiology, Division of Vascular and Interventional Radiology, Medical College of Wisconsin, Milwaukee, WI 53226, USA
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Chin RI, Schiff JP, Bommireddy A, Kang KH, Andruska N, Price AT, Green OL, Huang Y, Korenblat K, Parikh PJ, Olsen J, Samson PP, Henke LE, Kim H, Badiyan SN. Clinical outcomes of patients with unresectable primary liver cancer treated with MR-guided stereotactic body radiation Therapy: A Six-Year experience. Clin Transl Radiat Oncol 2023; 41:100627. [PMID: 37441543 PMCID: PMC10334127 DOI: 10.1016/j.ctro.2023.100627] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Revised: 03/13/2023] [Accepted: 04/11/2023] [Indexed: 07/15/2023] Open
Abstract
Purpose Magnetic resonance-guided stereotactic body radiation therapy (MRgSBRT) with optional online adaptation has shown promise in delivering ablative doses to unresectable primary liver cancer. However, there remain limited data on the indications for online adaptation as well as dosimetric and longer-term clinical outcomes following MRgSBRT. Methods and Materials Patients with unresectable hepatocellular carcinoma (HCC), cholangiocarcinoma (CCA), and combined biphenotypic hepatocellular-cholangiocarcinoma (cHCC-CCA) who completed MRgSBRT to 50 Gy in 5 fractions between June of 2015 and December of 2021 were analyzed. The necessity of adaptive techniques was evaluated. The cumulative incidence of local progression was evaluated and survival and competing risk analyses were performed. Results Ninety-nine analyzable patients completed MRgSBRT during the study period and 54 % had planning target volumes (PTVs) within 1 cm of the duodenum, small bowel, or stomach at the time of simulation. Online adaptive RT was used in 53 % of patients to correct organ-at-risk constraint violation and/or to improve target coverage. In patients who underwent adaptive RT planning, online replanning resulted in superior target coverage when compared to projected, non-adaptive plans (median coverage ≥ 95 % at 47.5 Gy: 91 % [IQR: 82-96] before adaptation vs 95 % [IQR: 87-99] after adaptation, p < 0.01). The median follow-up for surviving patients was 34.2 months for patients with HCC and 10.1 months for patients with CCA/cHCC-CCA. For all patients, the 2-year cumulative incidence of local progression was 9.8 % (95 % CI: 1.5-18 %) for patients with HCC and 9.0 % (95 % CI: 0.1-18) for patients with CCA/cHCC-CCA. Grade 3 through 5 acute and late clinical gastrointestinal toxicities were observed in < 10 % of the patients. Conclusions MRgSBRT, with the option for online adaptive planning when merited, allows delivery of ablative doses to primary liver tumors with excellent local control with acceptable toxicities. Additional studies evaluating the efficacy and safety of MRgSBRT in the treatment of primary liver cancer are warranted.
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Affiliation(s)
- Re-I Chin
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Joshua P. Schiff
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | | | - Kylie H. Kang
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Neal Andruska
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Alexander T. Price
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Olga L. Green
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Yi Huang
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Kevin Korenblat
- Division of Gastroenterology, Department of Medicine, Washington University School of Medicine, St. Louis MO, USA
| | - Parag J Parikh
- Department of Radiation Oncology, Henry Ford Cancer Institute, Detroit, MI, USA
| | - Jefferey Olsen
- Department of Radiation Oncology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Pamela P. Samson
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Lauren E. Henke
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Hyun Kim
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
| | - Shahed N. Badiyan
- Department of Radiation Oncology, Washington University School of Medicine, St. Louis MO, USA
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Cheung TT, Yu SCH, Chan SL, Poon RTP, Kwok P, Lee AS, Tai A, Tam D, Cheung CC, Lai TW, Chia NH, Law A, Shum T, Lam YK, Lau V, Lee V, Chong C, Tang CN, Yau T. The Hong Kong consensus statements on unresectable hepatocellular carcinoma: narrative review and update for 2021. Hepatobiliary Surg Nutr 2023; 12:366-385. [PMID: 37351136 PMCID: PMC10282685 DOI: 10.21037/hbsn-21-405] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Accepted: 02/10/2022] [Indexed: 08/30/2023]
Abstract
BACKGROUND AND OBJECTIVE Hong Kong, like many parts of Asia, faces a high burden of hepatocellular carcinoma (HCC) caused by high endemic rates of hepatitis B virus infection. Hong Kong clinicians have developed a high level of expertise in HCC treatment across surgical, transarterial, ablative, radiotherapeutic and systemic modalities. This publication summarizes the latest evidence-based recommendations on how these modalities should be used. METHODS In two meetings held in 2020, a multidisciplinary panel of surgeons, oncologists and interventional radiologists performed a narrative review of evidence on the management of HCC, with an emphasis on treatment of HCC not amenable to surgical resection. Close attention was paid to new evidence published since the previous version of these statements in 2018. KEY CONTENT AND FINDINGS The expert panel has formulated 60 consensus statements to guide the staging and treatment of unresectable HCC. Since the previous version of these statements, considerable additions have been made to the recommendations on use of targeted therapies and immunotherapies because of the large volume of new evidence. CONCLUSIONS Our consensus statements offer guidance on how to select HCC patients for surgical or non-surgical treatment and for choosing among non-surgical modalities for patients who are not candidates for resection. In particular, there is a need for more evidence to aid physicians in the selection of second-line systemic therapies, as currently most data are limited to patients with disease progression on first-line sorafenib.
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Affiliation(s)
- Tan-To Cheung
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Simon Chun-Ho Yu
- Department of Imaging & Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Stephen L. Chan
- State Key Laboratory of Translational Oncology and Department of Clinical Oncology, Sir YK Pao Centre for Cancer, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Ronnie T. P. Poon
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Philip Kwok
- Department of Radiology and Imaging, Queen Elizabeth Hospital, Hong Kong, China
| | - Ann-Shing Lee
- Department of Clinical Oncology, Tuen Mun Hospital, Hong Kong, China
| | - Anna Tai
- Department of Clinical Oncology, Queen Elizabeth Hospital, Hong Kong, China
| | - Derek Tam
- Department of Surgery, United Christian Hospital, Hong Kong, China
| | | | - Tak-Wing Lai
- Department of Surgery, Princess Margaret Hospital, Hong Kong, China
| | - Nam-Hung Chia
- Department of Surgery, Queen Elizabeth Hospital, Hong Kong, China
| | - Ada Law
- Department of Clinical Oncology, Pamela Youde Nethersole Eastern Hospital, Hong Kong, China
| | - Tracy Shum
- Department of Clinical Oncology, Princess Margaret Hospital, Hong Kong, China
| | - Yim-Kwan Lam
- Department of Medicine and Geriatrics, United Christian Hospital, Hong Kong, China
| | - Vince Lau
- Department of Radiology, Queen Mary Hospital, Hong Kong, China
| | - Victor Lee
- Department of Clinical Oncology, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
| | - Charing Chong
- Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
| | - Chung-Ngai Tang
- Department of Surgery, Pamela Youde Nethersole Eastern Hospital, Hong Kong, China
| | - Thomas Yau
- Department of Medicine, Queen Mary Hospital, The University of Hong Kong, Hong Kong, China
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Su TS, Liang SX, Li LQ, Liu QH, Duan XZ, Sun J, Zeng H, Zhu HS, Li JX, Zhu XF, Zhuang HQ, Liang P, Huang Y. New Staging Model for Radiation-based Hepatocellular Carcinoma Treatment: A National Multicenter Study. J Clin Transl Hepatol 2023; 11:341-349. [PMID: 36643048 PMCID: PMC9817045 DOI: 10.14218/jcth.2022.00002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Revised: 04/23/2022] [Accepted: 05/05/2022] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND AND AIMS The study aimed to create a new staging model for radiotherapy-based treatment for prognostic hepatocellular carcinoma (HCC) classification. METHODS The training cohort comprised 658 patients receiving stereotactic body radiotherapy and external validation cohort comprised 533 patients receiving three-dimensional conformal radiotherapy and intensity-modulated radiotherapy. We established a modified staging system as follows: stage I, solitary nodule without macrovascular invasion, or 2-3 nodules no more than 3.0 cm apart, and performance status (PS) 0-2 (Ia: ALBI-1 grade; Ib: ALBI-2 or 3 grade); stage II: 2-3 nodules with any one nodule more than 3.0-cm apart, or ≥4 nodules, and performance status 0-2 (IIa: ALBI-1 grade; IIb: ALBI-2 grade); stage III: macrovascular invasion, regional lymph node metastasis or distant metastasis, and performance status 0-2 (IIIa: ALBI-1 grade; IIIb: ALBI-2 grade); stage IV: performance status 3-4, or performance status 0-2 with ALBI-3 grade. We analyzed long-term overall survival based on different stages. RESULTS The staging model showed an excellent ability to discriminate patients according to four stages and seven substages with notably different curves in the training and validation cohort. The median survival decreased from stages I to IV with 63.0 months in stage I (not reached in Ia, and 53.0 months in Ib), 24.0 months in stage II (28.0 months in IIa, and 22.0 months in IIb), 11.0 months in stage III (18.0 months in IIIa, and 9.0 months in IIIb), and less than 9.0 months in stage IV in the training cohort. CONCLUSIONS The modified staging model may provide an alternative for clinical radiation oncologists.
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Affiliation(s)
- Ting-Shi Su
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
- Correspondence to: Ting-Shi Su, Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi 530001, China. ORCID: https://orcid.org/0000-0003-3097-4394. Tel: +86-18878708186, Fax: +86-771-5331466, E-mail:
| | - Shi-Xiong Liang
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Li-Qing Li
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Qiu-Hua Liu
- Department of Radiation Oncology, Ruikang Hospital, Nanning, Guangxi, China
| | - Xue-Zhang Duan
- Radiation Oncology Department, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Jing Sun
- Radiation Oncology Department, The Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Hai Zeng
- Department of Oncology, First Affiliated Hospital of Yangtze University, Jingzhou, Hubei, China
| | - Hai-Sheng Zhu
- Department of Oncology, Sixth Affiliated Hospital of Guangxi Medical University, First People’s Hospital of Yulin, Yulin, Guangxi, China
| | - Jian-Xu Li
- Department of Radiation Oncology, Guangxi Medical University Cancer Hospital, Nanning, Guangxi, China
| | - Xiao-Fei Zhu
- Department of Radiation Oncology, Changhai Hospital Affiliated to Navy Medical University, Shanghai, China
| | - Hong-Qing Zhuang
- Department of Radiation Oncology, Peking University Third Hospital, Beijing, China
| | - Ping Liang
- Department of Radiation Oncology, Ruikang Hospital, Nanning, Guangxi, China
- Department of Radiation Oncology, Nanning First People’s Hospital, Nanning, Guangxi, China
| | - Yong Huang
- Department of Radiation Oncology, Ruikang Hospital, Nanning, Guangxi, China
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Chiang CL, Chiu KWH, Chan KSK, Lee FAS, Li JCB, Wan CWS, Dai WC, Lam TC, Chen W, Wong NSM, Cheung ALY, Lee VWY, Lau VWH, El Helali A, Man K, Kong FMS, Lo CM, Chan ACY. Sequential transarterial chemoembolisation and stereotactic body radiotherapy followed by immunotherapy as conversion therapy for patients with locally advanced, unresectable hepatocellular carcinoma (START-FIT): a single-arm, phase 2 trial. Lancet Gastroenterol Hepatol 2023; 8:169-178. [PMID: 36529152 DOI: 10.1016/s2468-1253(22)00339-9] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 09/28/2022] [Accepted: 09/29/2022] [Indexed: 12/23/2022]
Abstract
BACKGROUND The synergy between locoregional therapies and immune checkpoint inhibitors has not been investigated as conversion therapy for unresectable hepatocellular carcinoma. We aimed to investigate the activity of sequential transarterial chemoembolisation (TACE) and stereotactic body radiotherapy followed by avelumab (an anti-PD-L1 drug) for locally advanced, unresectable hepatocellular carcinoma. METHODS START-FIT was a single-arm, phase 2 trial in patients with locally advanced hepatocellular carcinoma who were not suitable for curative treatment, conducted in two hospitals in Hong Kong and one in Shenzhen, China. Eligible patients were those aged 18 years or older with an Eastern Cooperative Oncology Group performance status 0-1, Child-Pugh liver function score A5 to B7, tumour size of at least 5 cm, a maximum of three tumour lesions, and adequate hepatic, renal, and bone marrow function. Participants received TACE on day 1, followed by stereotactic body radiotherapy (27·5-40·0 Gy in five fractions) at day 28. Avelumab (10 mg/kg) was administered 14 days following stereotactic body radiotherapy and every 2 weeks thereafter. The primary endpoint was the proportion of patients deemed amenable to curative treatment, defined as those who had a sustained complete or partial treatment response for at least 2 months and if curative treatment could be performed (ie, resection, radiofrequency ablation, or transplantation), analysed by intention to treat. Safety was also analysed in the intention-to-treat population. This trial is registered with ClinicalTrials.gov (NCT03817736) and has been completed. FINDINGS Between March 18, 2019, and Jan 27, 2021, 33 patients (32 [97%] men and one [3%] woman) were enrolled. The median sum of the largest diameters of lesions was 15·1 cm (IQR 8·3-14·9). 21 (64%) patients had macrovascular invasion (hepatic vein [n=13], branched portal vein [n=3], or both [n=5]). Median follow-up was 17·2 months (IQR 7·8-25·8). 18 (55%) patients were deemed amenable to curative treatment: four (12%) of 33 patients had curative treatment (resection [n=2] or radiofrequency ablation [n=2]), and 14 (42%) had a radiological complete response and opted for close surveillance. 11 (33%) of 33 patients had treatment-related adverse events that were grade 3 or worse. The most common treatment-related grade 3 or worse adverse event was transient increase in alanine aminotransferase or aspartate aminotransferase (five [15%]) after TACE. Five (15%) patients developed immune-related adverse events of grade 3 or worse (three had hepatitis, two had dermatitis). INTERPRETATION To our knowledge, this is the first prospective trial using the combination of immunotherapy and locoregional treatment as conversion therapy for locally advanced unresectable hepatocellular carcinoma, with promising results. Future randomised trials with larger cohorts of patients are warranted. FUNDING Merck.
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Affiliation(s)
- Chi Leung Chiang
- Department of Clinical Oncology, Queen Mary Hospital, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China; Clinical Oncology Center, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Keith Wan Hang Chiu
- Department of Diagnostic Radiology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Kenneth Sik Kwan Chan
- Department of Clinical Oncology, Queen Mary Hospital, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Francis Ann Shing Lee
- Department of Clinical Oncology, Tuen Mun Hospital, Tuen Mun, Hong Kong Special Administrative Region, China
| | - James Chun Bong Li
- Department of Pediatrics and Adolescent Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Catherine Wing Suet Wan
- Department of Diagnostic Radiology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Wing Chiu Dai
- Department of Surgery, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Tai Chung Lam
- Department of Clinical Oncology, Queen Mary Hospital, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China; Clinical Oncology Center, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Wenqi Chen
- Clinical Oncology Center, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Natalie Sean Man Wong
- Department of Clinical Oncology, Tuen Mun Hospital, Tuen Mun, Hong Kong Special Administrative Region, China
| | - Andy Lai Yin Cheung
- Medical Physics Unit, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Venus Wan Yan Lee
- Medical Physics Unit, Tuen Mun Hospital, Tuen Mun, Hong Kong Special Administrative Region, China
| | - Vince Wing Hang Lau
- Department of Diagnostic Radiology, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China; Department of Radiology, Gleneagles Hospital, Hong Kong Special Administrative Region, China
| | - Aya El Helali
- Department of Clinical Oncology, Queen Mary Hospital, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Kwan Man
- Department of Surgery, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Feng Ming Spring Kong
- Department of Clinical Oncology, Queen Mary Hospital, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China; Clinical Oncology Center, University of Hong Kong-Shenzhen Hospital, Shenzhen, China
| | - Chung Mau Lo
- Department of Surgery, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China
| | - Albert Chi-Yan Chan
- Department of Surgery, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong, Pokfulam, Hong Kong Special Administrative Region, China.
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Hu Y, Zhao C, Ji R, Chen W, Shen Q, Chiang CL, Chan J, Ma L, Yang H, Wong T, Ellsworth S, Lo CM, Dawson LA, Kong FM. The role of stereotactic body radiotherapy in hepatocellular carcinoma: guidelines and evidences. JOURNAL OF THE NATIONAL CANCER CENTER 2022. [DOI: 10.1016/j.jncc.2022.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Wong TC, Lee VH, Law AL, Pang HH, Lam K, Lau V, Cui TY, Fong AS, Lee SW, Wong EC, Dai JW, Chan AC, Cheung T, Fung JY, Yeung RM, Luk M, Leung T, Lo C. Prospective Study of Stereotactic Body Radiation Therapy for Hepatocellular Carcinoma on Waitlist for Liver Transplant. Hepatology 2021; 74:2580-2594. [PMID: 34091914 PMCID: PMC9291538 DOI: 10.1002/hep.31992] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 05/26/2021] [Accepted: 05/30/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND AND AIMS There are no prospective data on stereotactic body radiation therapy (SBRT) as a bridge to liver transplantation for HCC. This study aimed to evaluate the efficacy and safety of SBRT as bridging therapy, with comparison with transarterial chemoembolization (TACE) and high-intensity focused ultrasound (HIFU). APPROACH AND RESULTS Patients were prospectively enrolled for SBRT under a standardized protocol from July 2015 and compared with a retrospective cohort of patients who underwent TACE or HIFU from 2010. The primary endpoint was tumor control rate at 1 year after bridging therapy. Secondary endpoints included cumulative incidence of dropout, toxicity, and posttransplant survival. During the study period, 150 patients were evaluated (SBRT, n = 40; TACE, n = 59; HIFU, n = 51). The tumor control rate at 1 year was significantly higher after SBRT compared with TACE and HIFU (92.3%, 43.5%, and 33.3%, respectively; P = 0.02). With competing risk analysis, the cumulative incidence of dropout at 1 and 3 years after listing was lower after SBRT (15.1% and 23.3%) compared with TACE (28.9% and 45.8%; P = 0.034) and HIFU (33.3% and 45.1%; P = 0.032). Time-to-progression at 1 and 3 years was also superior after SBRT (10.8%, 18.5% in SBRT, 45%, 54.9% in TACE, and 47.6%, 62.8% in HIFU; P < 0.001). The periprocedural toxicity was similar, without any difference in perioperative complications and patient and recurrence-free survival rates after transplant. Pathological complete response was more frequent after SBRT compared with TACE and HIFU (48.1% vs. 25% vs. 17.9%, respectively; P = 0.037). In multivariable analysis, tumor size <3 cm, listing alpha-fetoprotein <200 ng/mL, Child A, and SBRT significantly reduced the risk of dropout. CONCLUSIONS SBRT was safe, with a significantly higher tumor control rate, reduced the risk of waitlist dropout, and should be used as an alternative to conventional bridging therapies.
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Affiliation(s)
- Tiffany Cho‐Lam Wong
- Department of SurgeryThe University of Hong KongHong Kong S.A.R.,Department of SurgeryQueen Mary HospitalHong Kong S.A.R.
| | - Victor Ho‐Fun Lee
- Department of Clinical OncologyThe University of Hong KongHong Kong S.A.R.,Department of Clinical OncologyQueen Mary HospitalHong Kong S.A.R.
| | - Ada Lai‐Yau Law
- Department of Clinical OncologyPamela Youde Nethersole Eastern HospitalHong Kong S.A.R.
| | - Herbert H. Pang
- School of Public HealthThe University of Hong KongHong Kong S.A.R.
| | - Ka‐On Lam
- Department of Clinical OncologyThe University of Hong KongHong Kong S.A.R.,Department of Clinical OncologyQueen Mary HospitalHong Kong S.A.R.
| | - Vince Lau
- Department of RadiologyQueen Mary HospitalHong Kong S.A.R.
| | | | | | - Sarah Wai‐Man Lee
- Department of Clinical OncologyPamela Youde Nethersole Eastern HospitalHong Kong S.A.R.
| | - Edwin Chun‐Yin Wong
- Department of Clinical OncologyPamela Youde Nethersole Eastern HospitalHong Kong S.A.R.
| | - Jeff Wing‐Chiu Dai
- Department of SurgeryThe University of Hong KongHong Kong S.A.R.,Department of SurgeryQueen Mary HospitalHong Kong S.A.R.
| | - Albert Chi‐Yan Chan
- Department of SurgeryThe University of Hong KongHong Kong S.A.R.,Department of SurgeryQueen Mary HospitalHong Kong S.A.R.
| | - Tan‐To Cheung
- Department of SurgeryThe University of Hong KongHong Kong S.A.R.,Department of SurgeryQueen Mary HospitalHong Kong S.A.R.
| | - James Yan‐Yue Fung
- Department of MedicineThe University of Hong KongHong Kong S.A.R.,Department of MedicineQueen Mary HospitalHong Kong S.A.R.
| | - Rebecca Mei‐Wan Yeung
- Department of Clinical OncologyPamela Youde Nethersole Eastern HospitalHong Kong S.A.R.
| | - Mai‐Yee Luk
- Department of Clinical OncologyThe University of Hong KongHong Kong S.A.R.,Department of Clinical OncologyQueen Mary HospitalHong Kong S.A.R.
| | - To‐Wai Leung
- Department of Clinical OncologyThe University of Hong KongHong Kong S.A.R.,Department of Clinical OncologyQueen Mary HospitalHong Kong S.A.R.
| | - Chung‐Mau Lo
- Department of SurgeryThe University of Hong KongHong Kong S.A.R.,Department of SurgeryQueen Mary HospitalHong Kong S.A.R.
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Sun J, Li WG, Wang Q, He WP, Wang HB, Han P, Zhang T, Zhang AM, Fan YZ, Sun YZ, Duan XZ. Hepatic Resection Versus Stereotactic Body Radiation Therapy Plus Transhepatic Arterial Chemoembolization for Large Hepatocellular Carcinoma: A Propensity Score Analysis. J Clin Transl Hepatol 2021; 9:672-681. [PMID: 34722182 PMCID: PMC8516846 DOI: 10.14218/jcth.2020.00188] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 03/13/2021] [Accepted: 04/05/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND AND AIMS There are no comparative studies on the efficacy of hepatic resection (HR) and CyberKnife stereotactic body radiation therapy (CK-SBRT) plus transhepatic arterial chemotherapy embolization (TACE) in the treatment of large hepatocellular carcinoma (HCC). Therefore, this study aimed to compare the efficacy of HR and CK-SBRT+TACE in large HCC. METHODS A total of one hundred and sixteen patients were selected from November 2011 to December 2016. Among them, 50 were allocated to the CK-SBRT+TACE group and 66 were allocated to the HR group. The Kaplan-Meier method was applied to calculate overall survival (OS) and progression-free survival (PFS) rates. Propensity score matching was performed to control for baseline differences between the groups. RESULTS Thirty-six paired patients were selected from the CK-SBRT+TACE and HR groups. After propensity score matching, the 1-, 2- and 3-year OS rates were 83.3%, 77.8% and 66.7% in the HR group and 80.6%, 72.2% and 52.8% in the CK-SBRT+TACE group, respectively. The 1-, 2- and 3-year PFS rates were 71.6%, 57.3% and 42.3% in the HR group and 66.1%, 45.8% and 39.3% in the CK-SBRT+TACE group, respectively (OS: p=0.143; PFS: p=0.445). Both a high platelet count and low alpha-fetoprotein value were revealed as influencing factors in improving OS and PFS. CONCLUSIONS CK-SBRT+TACE brought local effects that were similar to those of HR in HCC patients with a large and single lesion. Moreover, the liver injury occurrence rate was acceptable in both groups.
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Affiliation(s)
- Jing Sun
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Wen-Gang Li
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Quan Wang
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Wei-Ping He
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Hong-Bo Wang
- Department of Hepatic Surgery, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Ping Han
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Tao Zhang
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Ai-Min Zhang
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Yu-Ze Fan
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Ying-Zhe Sun
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
| | - Xue-Zhang Duan
- Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, Beijing, China
- Correspondence to: Xue-Zhang Duan, Radiation Oncology Department, Fifth Medical Center of Chinese PLA General Hospital, No. 100 Xi Si Huan Middle Road, Fengtai District, Beijing 100039, China. ORCID: https://orcid.org/0000-0002-1941-9317. Tel: +86-13621386161, E-mail:
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10
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Jiang C, Jing S, Zhou H, Li A, Qiu X, Zhu X, Shen Z. Efficacy and Prognostic Factors of Trans-Arterial Chemoembolization Combined With Stereotactic Body Radiation Therapy for BCLC Stage B Hepatocellular Carcinoma. Front Oncol 2021; 11:640461. [PMID: 34336647 PMCID: PMC8322689 DOI: 10.3389/fonc.2021.640461] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 07/01/2021] [Indexed: 01/10/2023] Open
Abstract
Purpose This study aimed to evaluate the efficacy and safety of trans-arterial chemoembolization (TACE) followed by stereotactic body radiation therapy (SBRT) in treating Barcelona Clinic Liver Cancer (BCLC) stage B hepatocellular carcinoma (HCC) not amenable to resection and radiofrequency ablation (RFA). Methods From February 2012 to January 2017, a total of 57 BCLC stage B HCC patients who were unsuitable candidates for resection and RFA treated with TACE combined with CyberKnife SBRT were included in this retrospective study. Patients underwent TACE for a median of two times (1-5 times) before SBRT. SBRT prescription doses ranged from 30 Gy to 50 Gy in 3-5 fractions. Results The median follow-up time was 42 months. The objective response rate (CR + PR) was 85.9%, and the disease control rate (CR + PR + SD) was 96.5%. The local control (LC) rates were 91.1% and 84.3% at 1 and 2 years, respectively. The 1-, 2-, 3-year overall survival (OS) and the median survival time were 73.2%, 51.4%, 32.4% and 26.6 months, respectively. The 1-, 2-, and 3-year progression-free survival (PFS) were 34.2%, 21.6%, and 9%, respectively, with a median PFS time of 9.7 months. A subgroup analysis was conducted in 32 patients with AFP ≥ 200 ng/ml before TACE. OS was significantly prolonged in those with AFP that decreased by more than 75% than those with AFP that decreased by less than 75% (P = 0.018) after SBRT. The treatment was well tolerated with only one patient (1.8%) developed grade 3 gastrointestinal toxicity, and another patient developed non-classical RILD. In multivariate analysis, tumor length ≥ 10 cm and AFP ≥ 200 ng/ml were independent poor prognostic factors for OS. Conclusion The combination of TACE and Cyberknife SBRT showed optimal efficacy with acceptable toxicity for BCLC stage B HCC.
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Affiliation(s)
- Changchen Jiang
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Shenghua Jing
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Han Zhou
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Aomei Li
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiangnan Qiu
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xixu Zhu
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Zetian Shen
- Department of Radiation Oncology, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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11
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Bauer U, Gerum S, Roeder F, Münch S, Combs SE, Philipp AB, De Toni EN, Kirstein MM, Vogel A, Mogler C, Haller B, Neumann J, Braren RF, Makowski MR, Paprottka P, Guba M, Geisler F, Schmid RM, Umgelter A, Ehmer U. High rate of complete histopathological response in hepatocellular carcinoma patients after combined transarterial chemoembolization and stereotactic body radiation therapy. World J Gastroenterol 2021; 27:3630-3642. [PMID: 34239274 PMCID: PMC8240047 DOI: 10.3748/wjg.v27.i24.3630] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 03/20/2021] [Accepted: 05/18/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Liver transplantation (LT) presents a curative treatment option in patients with early stage hepatocellular carcinoma (HCC) who are not eligible for resection or ablation therapy. Due to a risk of up 30% for waitlist drop-out upon tumor progression, bridging therapies are used to halt tumor growth. Transarterial chemoembolization (TACE) and less commonly stereotactic body radiation therapy (SBRT) or a combination of TACE and SBRT, are used as bridging therapies in LT. However, it remains unclear if one of those treatment options is superior. The analysis of explant livers after transplantation provides the unique opportunity to investigate treatment response by histopathology.
AIM To analyze histopathological response to a combination of TACE and SBRT in HCC in comparison to TACE or SBRT alone.
METHODS In this multicenter retrospective study, 27 patients who received liver transplantation for HCC were analyzed. Patients received either TACE or SBRT alone, or a combination of TACE and SBRT as bridging therapy to liver transplantation. Liver explants of all patients who received at least one TACE and/or SBRT were analyzed for the presence of residual vital tumor tissue by histopathology to assess differences in treatment response to bridging therapies. Statistical analysis was performed using Fisher-Freeman-Halton exact test, Kruskal-Wallis and Mann-Whitney-U tests.
RESULTS Fourteen patients received TACE only, four patients SBRT only, and nine patients a combination therapy of TACE and SBRT. There were no significant differences between groups regarding age, sex, etiology of underlying liver disease or number and size of tumor lesions. Strikingly, analysis of liver explants revealed that almost all patients in the TACE and SBRT combination group (8/9, 89%) showed no residual vital tumor tissue by histopathology, whereas TACE or SBRT alone resulted in significantly lower rates of complete histopathological response (0/14, 0% and 1/4, 25%, respectively, P value < 0.001).
CONCLUSION Our data suggests that a combination of TACE and SBRT increases the rate of complete histopathological response compared to TACE or SBRT alone in bridging to liver transplantation.
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Affiliation(s)
- Ulrike Bauer
- Internal Medicine II, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Sabine Gerum
- Department of Radiotherapy and Radiation Oncology, University of Salzburg, Salzburg 5020, Austria
- Department of Radiation Oncology, University Hospital of Munich, Campus Großhadern, LMU Munich, Munich 81377, Germany
| | - Falk Roeder
- Department of Radiotherapy and Radiation Oncology, University of Salzburg, Salzburg 5020, Austria
- Department of Radiation Oncology, University Hospital of Munich, Campus Großhadern, LMU Munich, Munich 81377, Germany
| | - Stefan Münch
- Department of Radiation Oncology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Stephanie E Combs
- Department of Radiation Oncology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Alexander B Philipp
- Department of Medicine II, Liver Centre, University Hospital, LMU Munich, Munich 81377, Germany
| | - Enrico N De Toni
- Department of Medicine II, Liver Centre, University Hospital, LMU Munich, Munich 81377, Germany
| | - Martha M Kirstein
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover 30625, Germany
| | - Arndt Vogel
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover 30625, Germany
| | - Carolin Mogler
- Institute of Pathology, Technical University of Munich, Munich 81675, Germany
| | - Bernhard Haller
- Institute of Medical Informatics, Statistics and Epidemiology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Jens Neumann
- Institute of Pathology, Faculty of Medicine, University Hospital of Munich, Munich 81377, Germany
| | - Rickmer F Braren
- Institute of Diagnostic and Interventional Radiology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Marcus R Makowski
- Institute of Diagnostic and Interventional Radiology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Philipp Paprottka
- Institute of Diagnostic and Interventional Radiology, Section for Interventional Radiology, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Markus Guba
- Department of General-, Visceral-, Vascular- and Transplant-Surgery, University hospital of Munich, Campus Großhadern, LMU Munich, Munich 81377, Germany
| | - Fabian Geisler
- Internal Medicine II, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Roland M Schmid
- Internal Medicine II, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
| | - Andreas Umgelter
- Internal Medicine II, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
- Emergency Department, Vivantes hospital group, Humboldt hospital, Berlin 13509, Germany
| | - Ursula Ehmer
- Internal Medicine II, Klinikum rechts der Isar, Technical University of Munich, Munich 81675, Germany
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12
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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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Müller L, Stoehr F, Mähringer-Kunz A, Hahn F, Weinmann A, Kloeckner R. Current Strategies to Identify Patients That Will Benefit from TACE Treatment and Future Directions a Practical Step-by-Step Guide. J Hepatocell Carcinoma 2021; 8:403-419. [PMID: 34012930 PMCID: PMC8128497 DOI: 10.2147/jhc.s285735] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Accepted: 04/21/2021] [Indexed: 12/11/2022] Open
Abstract
Treatment of hepatocellular carcinoma (HCC) depends on the stage of disease. In the Western Hemisphere, the Barcelona Clinic Liver Cancer classification (BCLC) is the preferred staging system. Approximately one-third of patients initially present with intermediate-stage disease. For these patients, transarterial chemoembolization (TACE) is the treatment of choice. However, the intermediate-stage comprises a heterogeneous subgroup of patients with considerable differences in tumor burden and liver function. In addition, differences in individual factors that are not captured by the BCLC framework, such as the tumor growth pattern, degree of hypervascularity, and vascular supply, complicate further evaluation of these patients. Due to these differences, not all patients benefit equally from TACE. Several tools and scoring systems have been devised to provide decision-making support. All of these have shown promising initial results but failed external evaluation and have not been translated to the clinic. Nevertheless, criteria for objectifying treatment decisions in daily clinical practice are needed in all stages of disease. Therefore, this review provides a concise practical step-by-step guide on current strategies for patient selection and decision-making, with a focus on TACE, to critically evaluate the existing decision-support tools and provide a summary of the latest updates in the field.
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Affiliation(s)
- Lukas Müller
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Fabian Stoehr
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Aline Mähringer-Kunz
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Felix Hahn
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, Mainz, Germany
| | - Arndt Weinmann
- Department of Internal Medicine I, University Medical Center of the Johannes Gutenberg University Mainz, Mainz, Germany
| | - Roman Kloeckner
- Department of Diagnostic and Interventional Radiology, University Medical Centre of the Johannes Gutenberg-University Mainz, Mainz, Germany
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Zhang Y, He X, Guo W, Sun L, Guo C, Feng Y. CT‐guided liver beacon transponder implantation. PRECISION MEDICAL SCIENCES 2021. [DOI: 10.1002/prm2.12033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- Yufeng Zhang
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
| | - Xia He
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
| | - Wenjie Guo
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
| | - Li Sun
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
| | - Chang Guo
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
| | - Yong Feng
- Department of Radiotherapy Jiangsu Cancer Hospital and Jiangsu Institute of Cancer Research and The Affiliated Cancer Hospital of Nanjing Medical University Nanjing China
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Seidensticker M, Schütte K, Seidensticker R, Mühlmann M, Schulz C. Multi-modal and sequential treatment of liver cancer and its impact on the gastrointestinal tract. Best Pract Res Clin Gastroenterol 2020; 48-49:101709. [PMID: 33317790 DOI: 10.1016/j.bpg.2020.101709] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 11/02/2020] [Accepted: 11/06/2020] [Indexed: 01/31/2023]
Abstract
Hepatic tumors include hepatocellular cancer (HCC) and cholangiocarcinoma (CC), a small subgroup of tumors (approx. 1%) are classified as combined hepatocellularcholangiocellular carcinomas. Different stage-dependent therapeutic approaches comprise resection, local ablative techniques, locoregional therapies, systemic treatment, liver transplantation in selected cases and possible combination of these treatment modalities. This review summarizes current knowledge on multi-modal treatment strategies for liver cancer focusing on gastrointestinal side effects.
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Affiliation(s)
- Max Seidensticker
- Klinik und Poliklinik für Radiologie, Klinikum der Universität München, Munich, Germany.
| | - Kerstin Schütte
- Department of Internal Medicine and Gastroenterology, Niels-Stensen-Kliniken, Marienhospital, Osnabrück, Germany
| | - Ricarda Seidensticker
- Klinik und Poliklinik für Radiologie, Klinikum der Universität München, Munich, Germany
| | - Marc Mühlmann
- Klinik und Poliklinik für Radiologie, Klinikum der Universität München, Munich, Germany
| | - Christian Schulz
- Medical Department II, University Hospital, LMU, Munich, Germany
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Efficacy and Safety of the Radiotherapy for Liver Cancer: Assessment of Local Controllability and its Role in Multidisciplinary Therapy. Cancers (Basel) 2020; 12:cancers12102955. [PMID: 33066141 PMCID: PMC7601963 DOI: 10.3390/cancers12102955] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 10/08/2020] [Accepted: 10/09/2020] [Indexed: 02/08/2023] Open
Abstract
This study investigated the efficacy and safety of radiotherapy as part of multidisciplinary therapy for advanced hepatocellular carcinoma (HCC). Clinical data of 49 HCC patients treated with radiotherapy were assessed retrospectively. The efficacy of radiotherapy was assessed by progression-free survival, disease control rate, and overall survival. Safety was assessed by symptoms and hematological assay, and changes in hepatic reserve function were determined by Child-Pugh score and albumin-bilirubin (ALBI) score. Forty patients underwent curative radiotherapy, and nine patients with portal vein tumor thrombus (PVTT) underwent palliative radiotherapy as part of multidisciplinary therapy. Local disease control for curative therapy was 80.0% and stereotactic body radiotherapy was 86.7% which was greater than that of conventional radiotherapy (60.0%). Patients with PVTT had a median observation period of 651 days and 75% three-year survival when treated with multitherapy, including radiotherapy for palliative intent, transcatheter arterial chemoembolization, and administration of molecular targeted agents. No adverse events higher than grade 3 and no changes in the Child-Pugh score and ALBI score were seen. Radiotherapy is safe and effective for HCC treatment and can be a part of multidisciplinary therapy.
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Loi M, Comito T, Franzese C, Dominici L, Lo Faro L, Clerici E, Franceschini D, Mancosu P, Reggiori G, Gallo P, Badalamenti M, Scorsetti M. Stereotactic body radiotherapy in hepatocellular carcinoma: patient selection and predictors of outcome and toxicity. J Cancer Res Clin Oncol 2020; 147:927-936. [PMID: 32945972 DOI: 10.1007/s00432-020-03389-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 09/08/2020] [Indexed: 12/16/2022]
Abstract
INTRODUCTION Stereotactic Body Radiotherapy (SBRT) emerged as a valuable option in early to advanced-stage Hepatocellular Carcinoma (HCC) as defined by Barcelona Clinic Liver Cancer (BCLC) system. The aim of our study is to evaluate SBRT in HCC patients and to identify predictors of outcome and toxicity. MATERIALS AND METHODS A retrospective review of HCC patients treated at our Institution between November 2011 and December 2018 was carried out. SBRT was delivered in 3-10 fractions to a median Biologically Effective Dose (BED10) of 103 Gy10. RESULTS SBRT was performed in 128 patients to 217 HCC localizations, accounting for 142 treatment courses. BCLC stage was A, B, C in, respectively, 40 (31%), 72 (56%) and 16 (13%) patients. Local Control (LC), Progression Free Survival (PFS) and Overall Survival (OS) at 2 years were, respectively: 78%, 15% and 58%. LC was influenced by BED10 > 120 Gy10 (Hazard Ratio, HR: 0.08, 95% CI 0.01-0.59; p = 0.013) and size ≥ 3 cm (HR: 2.71, 95% CI 1.10-6.66; p = 0.03). BCLC stage was correlated to PFS (median 14 vs 12 vs 5 months, p = 0.012). In BCLC stage A-B disease (n = 112), LC was associated with improved survival (median 30 months vs not reached, p = 0.036). Acute and late toxicity rate was 26% (n = 37) and 8% (n = 11). Patients with BCLC B-C stage disease showed increased acute toxicity (HR: 2.9, 95% CI 1.10-7.65; p = 0.032). CONCLUSION Delivery of ablative doses > 120 Gy10 and tumor size are determinants of LC. Prolonged PFS and improved OS can be obtained in BCLC A-B patients. Grade 3 liver dysfunction is infrequent.
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Affiliation(s)
- Mauro Loi
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy.
| | - Tiziana Comito
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Ciro Franzese
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Luca Dominici
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
- Radiotherapy Department, University of Florence, Florence, Italy
| | - Lorenzo Lo Faro
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Elena Clerici
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Davide Franceschini
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Pietro Mancosu
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Giacomo Reggiori
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Pasqualina Gallo
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
| | - Marco Badalamenti
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
- Radiotherapy Department, University of Florence, Florence, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - Marta Scorsetti
- Radiotherapy and Radiosurgery Department, Humanitas Clinical and Research Center, IRCSS, Via Manzoni 56, 20089, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
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Au KP, Chiang CL, Chan ACY, Cheung TT, Lo CM, Chok KSH. Initial experience with stereotactic body radiotherapy for intrahepatic hepatocellular carcinoma recurrence after liver transplantation. World J Clin Cases 2020; 8:2758-2768. [PMID: 32742986 PMCID: PMC7360706 DOI: 10.12998/wjcc.v8.i13.2758] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 05/14/2020] [Accepted: 05/18/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Graft hepatocellular carcinoma (HCC) recurrence after liver transplant is more frequently encountered. Graft hepatectomy is technically challenging and is associated with high morbidity. Stereotactic body radiation therapy (SBRT) has been shown to be safe and effective for the treatment of primary HCC. However, its role in HCC recurrence in a liver graft remains unclear.
AIM To evaluate the safety and efficacy of SBRT for the treatment of graft HCC recurrence after liver transplantation.
METHODS A retrospective study was conducted. From 2012 to 2018, 6 patients with intrahepatic HCC recurrence after liver transplant were treated with SBRT at Queen Mary Hospital, the University of Hong Kong. The primary outcome was time to overall disease progression and secondary outcomes were time to local progression and best local response, as assessed with the Modified response Evaluation Criteria for Solid Tumours criteria. Patients were monitored for treatment related toxicities and graft dysfunction.
RESULTS A total of 9 treatment courses were given for 13 tumours. The median tumour size was 2.3 cm (range 0.7-3.6 cm). Two (22%) patients had inferior vena cava tumour thrombus. The best local treatment response was: 5 (55%) complete response, 1 (11%) partial response and 3 (33%) stable disease. After a median follow up duration of 15.5 mo, no local progression or mortality was yet observed. The median time to overall disease progression was 6.5 mo. There were 6 regional progression in the liver graft (67%) and 2 distant progression in the lung (22%). There was no grade 3 or above toxicity and there was no graft dysfunction after SBRT.
CONCLUSION SBRT appears to be safe in this context. Regional progression is the mode of failure.
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Affiliation(s)
- Kin Pan Au
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong 999077, China
| | - Chi Leung Chiang
- Department of Clinical Oncology, Queen Mary Hospital, the University of Hong Kong, Hong Kong 999077, China
| | - Albert Chi Yan Chan
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong 999077, China
| | - Tan To Cheung
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong 999077, China
| | - Chung Mau Lo
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong 999077, China
| | - Kenneth Siu Ho Chok
- Department of Surgery, Queen Mary Hospital, The University of Hong Kong, Hong Kong 999077, China
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19
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Chiang CL, Chan ACY, Chiu KWH, Kong FMS. Combined Stereotactic Body Radiotherapy and Checkpoint Inhibition in Unresectable Hepatocellular Carcinoma: A Potential Synergistic Treatment Strategy. Front Oncol 2019; 9:1157. [PMID: 31799176 PMCID: PMC6874138 DOI: 10.3389/fonc.2019.01157] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Accepted: 10/17/2019] [Indexed: 12/17/2022] Open
Abstract
Background: Current treatments of unresectable hepatocellular carcinoma (HCC) are trans-arterial chemo-embolization (TACE), stereotactic body radiotherapy (SBRT), and targeted therapy. However, these treatments are limited in efficacy and safety for patients with large tumor sizes. Here, we report a case series of combined SBRT and anti-PD-1 therapy in patients with unresectable HCC of large tumors. Methods: This is a retrospective case series of five patients with unresectable hepatocellular carcinoma who were treated with SBRT followed by anti-PD1 antibodies. Four patients (80%) received a single dose of TACE prior to SBRT. All patients had advanced HCC ineligible of curative intervention. In this study, we report their treatment responses according to modified RECIST (response evaluation criteria in solid tumor) criteria, 1-year local control (LC), progression-free survival (PFS), 1-year overall survival (OS) rate, and toxicities. Results: Among the five evaluated patients, three patients had underlying diseases of hepatitis B and four patients had Barcelona clinic liver cancer stage C. The median size of their tumors was 9.8 cm (range: 9–16.1 cm). In addition, two patients had tumor vascular thrombosis and one had extra-hepatic disease. Five out of five patients (100%) responded to treatment, with two complete responses (CR) and three partial responses (PR). Among the partial responders, one had a down-staged tumor that became amenable for radiofrequency ablation for tumor clearance. No patient developed tumor progression at the time of analysis during the median follow-up of 14.9 months (range 8.6–19 months). The median PFS was 14.9 months (range: 8.6–19 months); 1-year LC and OS rate were both 100%. One patient had grade ≥ 3 toxicities (pneumonitis and skin reaction). There was no classical radiation-induced liver disease. Conclusions: The results obtained from these 5 cases demonstrate impressive tumor control from the combination of SBRT and checkpoint inhibitors in patients with large tumors of advanced HCC. Further prospective trials are warranted.
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Affiliation(s)
- Chi-Leung Chiang
- Department of Clinical Oncology, University of Hong Kong, Hong Kong, Hong Kong
| | - Albert C Y Chan
- Department of Surgery, University of Hong Kong, Hong Kong, Hong Kong
| | - Keith W H Chiu
- Department of Diagnostic Radiology, University of Hong Kong, Hong Kong, Hong Kong
| | - Feng-Ming Spring Kong
- Department of Clinical Oncology, University of Hong Kong, Hong Kong, Hong Kong.,Department of Radiation Oncology, University Hospitals Cleveland Medical Center, Case Western Reserve University Medical School, Case Comprehensive Cancer Center, Cleveland, OH, United States
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20
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Hongfeng Z, Andong J, Liwen S, Mingping B, Xiaowei Y, Mingyong L, Aimin Y. lncRNA RMRP knockdown suppress hepatocellular carcinoma biological activities via regulation miRNA-206/TACR1. J Cell Biochem 2019; 121:1690-1702. [PMID: 31579977 DOI: 10.1002/jcb.29404] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 08/28/2019] [Indexed: 12/14/2022]
Abstract
Long noncoding RNA, RNA component of mitochondrial RNA processing endoribonuclease (RMRP) plays an important role in cancer development and is closely correlated with prognosis in cancer patients. However, whether RMRP affects prognosis in patients with hepatocellular carcinoma (HCC) remains unclear. The aim of the present study was to investigate the expression level of RMRP in HCC and its correlation with prognosis in patients with HCC and explain the effects and associated mechanisms by conducting an in vitro study. The high expression level of RMRP was correlated with poor prognosis in patients with HCC. Using in vitro analysis, RMRP knockdown suppressed HCC cell proliferation, invasion, and migration (P < .05). miRNA-206 overexpression had similar effects in HCC cell lines (Bel-7402 and Huh-7). Using Western blot analysis and cellular immunofluorescence detection, RMRP downregulation significantly suppressed TACR1/Erk1/2 pathway, while miRNA-206 was significantly upregulated (P < .05). RMRP downregulation inhibits HCC-related biological activities by the regulation of miRNA-206/TACR1.
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Affiliation(s)
- Zhao Hongfeng
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Ju Andong
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Sun Liwen
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Bi Mingping
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Yang Xiaowei
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Li Mingyong
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
| | - Yue Aimin
- Oncology Department, Affiliated Xinxiang Central Hospital of Xinxiang Medical University, Xinxiang, Henan, China
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