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Kanaya M, Miyamoto N, Fujii T, Kudo K, Kinota N, Kato H. Combination Therapy by Transarterial Injection of Miriplatin-Iodized Oil Suspension with Microwave Ablation for Medium-Sized Hepatocellular Carcinoma: the Preliminary Experience. INTERVENTIONAL RADIOLOGY (HIGASHIMATSUYAMA-SHI (JAPAN) 2022; 7:1-8. [PMID: 35911877 PMCID: PMC9327324 DOI: 10.22575/interventionalradiology.2021-0009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Accepted: 08/16/2021] [Indexed: 06/15/2023]
Abstract
PURPOSE To evaluate the feasibility and safety of transarterial injection of a miriplatin-iodized oil suspension combined with Emprint miriplatin-iodized oil suspension-microwave ablation in patients with medium-sized (3-5 cm) hepatocellular carcinomas. MATERIALS AND METHODS This retrospective study included a total of 11 patients with 12 hepatocellular carcinomas (mean size, 3.6 ± 0.6 cm) underwent miriplatin-iodized oil suspension-microwave ablation. Microwave ablation was performed under the guidance of computed tomography fluoroscopy following transarterial miriplatin-iodized oil suspension injection on the same day. Technical success, complications, and local tumor progression were assessed. RESULTS The primary and secondary technical success rates were 75.0% and 100%, respectively. The number of treatment sessions per nodule was 1.25 ± 0.45. A total 15 sessions were required to achieve technical success (one session in nine lesions, two sessions in three lesions). Two major complications (pneumothorax [n = 1] and hemorrhage [n = 1]) occurred (2/15, 13.3%). No local tumor progression was observed during the follow-up period (mean 12.0 ± 2.0 months, range 2.7-23.9 months). CONCLUSIONS Miriplatin-iodized oil suspension-microwave ablation for medium-sized hepatocellular carcinomas can be safely performed with good local control.
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Affiliation(s)
- Motoma Kanaya
- Department of Radiology, Obihiro Kosei Hospital, Japan
| | | | - Takaaki Fujii
- Department of Radiology, Obihiro Kosei Hospital, Japan
| | - Kyohei Kudo
- Department of Radiology, Obihiro Kosei Hospital, Japan
| | - Naoya Kinota
- Department of Radiology, Hyogo College of Medicine, Japan
| | - Hirotaka Kato
- Department of Radiology, Hakodate Municipal Hospital, Japan
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Miyamoto N, Kanaya M, Fujii T, Kato H, Kudo K, Kinota N. Combination therapy by transarterial injection of miriplatin-iodized oil suspension with radiofrequency ablation (RFA) versus microwave ablation (MWA) for small hepatocellular carcinoma: a comparison of therapeutic efficacy. Jpn J Radiol 2020; 39:376-386. [PMID: 33150469 DOI: 10.1007/s11604-020-01064-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Accepted: 10/22/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE To compare the technical efficacy and complications of the transarterial injection of a miriplatin-iodized oil suspension combined with radiofrequency ablation (RFA) or microwave ablation (MWA) in the treatment of small hepatocellular carcinomas (HCCs). MATERIALS AND METHODS This retrospective study included 123 HCCs in 101 patients treated with the transarterial injection of a miriplatin-iodized oil suspension and RFA (MPT-RFA) (maximum diameter: 1.5 [Formula: see text] 0.5 cm, range: 0.6-3.0 cm) and 68 HCCs in 49 patients treated with the transarterial injection of a miriplatin-iodized oil suspension and MWA (MPT-MWA) (maximum diameter: 1.6 [Formula: see text] 0.7 cm, range: 0.5-3.0 cm). Technical success was defined as the achievement of an ablative margin of at least 5 mm for each tumor. Technical success, complications, and local tumor progression were compared between the two groups. RESULTS The initial technical success rate was significantly higher with MPT-MWA (94.1%) than with MPT-RFA (76.4%; P = 0.003). The number of treatment sessions per nodule was significantly lower with MPT-MWA (1.1) than with MPT-RFA (1.3) (P = 0.004). The major complication rates were similar with MPT-RFA (5.8%) and MPT-MWA (2.7%) (P = 0.391). The one-year local tumor progression rate was similar between MPT-RFA (0%) and MPT-MWA (0%) (P = 0.73). CONCLUSION MPT-MWA may have improved therapeutic efficiency in the treatment of small HCCs.
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Affiliation(s)
- Noriyuki Miyamoto
- Department of Radiology, Obihiro Kosei Hospital, 1, W14, S10, Obihiro, Hokkaido, 0800024, Japan.
| | - Motoma Kanaya
- Department of Radiology, Obihiro Kosei Hospital, 1, W14, S10, Obihiro, Hokkaido, 0800024, Japan
| | - Takaaki Fujii
- Department of Radiology, Obihiro Kosei Hospital, 1, W14, S10, Obihiro, Hokkaido, 0800024, Japan
| | - Hirotaka Kato
- Department of Radiology, Obihiro Kosei Hospital, 1, W14, S10, Obihiro, Hokkaido, 0800024, Japan
| | - Kyohei Kudo
- Department of Radiology, Obihiro Kosei Hospital, 1, W14, S10, Obihiro, Hokkaido, 0800024, Japan
| | - Naoya Kinota
- Department of Radiology, Hyogo College of Medicine, Mukogawa 1-1, Nishinomiya, Hyogo, Japan
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In vivo evaluation of a monodisperse solid-in-oil-in-water miriplatin/ lipiodol emulsion in transcatheter arterial chemoembolization using a rabbit VX2 tumor model. PLoS One 2020; 15:e0222553. [PMID: 32756561 PMCID: PMC7406061 DOI: 10.1371/journal.pone.0222553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2019] [Accepted: 07/15/2020] [Indexed: 12/23/2022] Open
Abstract
Transcatheter arterial chemoembolization (TACE) is a standard treatment for unresectable hepatocellular carcinoma; however, it does not always result in tumor control. Nevertheless, treatment outcome can be improved with monodisperse emulsions of anticancer agents. In this study, the distribution of a monodisperse miriplatin-Lipiodol emulsion in the tumor and its safety were evaluated in ten Japanese white rabbits. VX2 tumor was implanted into the left liver lobe. The animals were divided into control and experimental groups (of five animals each) and respectively administered a conventional miriplatin suspension or the emulsion via the left hepatic artery. Computed tomography (CT) was performed before, immediately after, and two days following TACE. All rabbits were sacrificed two days after the procedure. Each tumor was removed and cut in half for assessment of iodine concentration in one half by mass spectroscopy and evaluation of Lipiodol accumulation and adverse events in the other half. Mean Hounsfield unit (HU) values were measured using plain CT images taken before and after TACE. Iodine concentration was higher in the experimental group [1100 (750-1500) ppm, median (range)] than in the control group [840 (660-1800) ppm], although statistically not significant. Additionally, the HU value for the experimental group was higher than that for the control group immediately after [199.6 (134.0-301.7) vs. 165.3 (131.4-280.5)] and two days after [114.2 (56.1-229.8) vs. 58.3 (42.9-132.5)] TACE, although statistically not significant. Cholecystitis was observed in one rabbit in the control group. Ischemic bile duct injury was not observed in any group. The results show that Lipiodol accumulation and retention in VX2 tumor can possibly be improved with a monodisperse emulsion; however, it should be verified with a larger study. Moreover, no significant adverse events are associated with the use of the emulsion.
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Ikeda K. Recent advances in medical management of hepatocellular carcinoma. Hepatol Res 2019; 49:14-32. [PMID: 30308081 DOI: 10.1111/hepr.13259] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2018] [Revised: 09/20/2018] [Accepted: 10/02/2018] [Indexed: 12/18/2022]
Abstract
Transcatheter arterial therapies for hepatocellular carcinoma (HCC) have developed during the last decade. A fine powder formulation of cisplatin and the new platinum agent miriplatin became standard medicines in addition to anthracyclines in transcatheter arterial chemoembolization (TACE) in Japan. Recent prospective and retrospective studies supported the usefulness of platinum agents as a chemotherapeutic at the time of varied TACE therapy. Although balloon-occluded TACE is an effective therapy for localized HCC and drug-eluting microspheres seemed to show a higher response rate in certain HCCs, the definite advantages of those procedures still remain uncertain. Intermediate stage HCC, or Barcelona Clinic Liver Cancer stage B, is regarded as a heterogeneous category with a wide spectrum of tumors and patients, and several subclassifications of the stage have been proposed to show different prognoses; there are also different recommended therapies in each subgroup. Authors have subclassified patients based on combinations of tumor size, tumor number, and liver function, with or without performance status. Because of differences of available medical resources and techniques in treatment procedures between countries, the most ideal and useful subgrouping remains inconclusive at present. Recently, a few systemic chemotherapies proved to be effective for advanced stage HCC in phase III studies: lenvatinib as the first line of therapy, and regorafenib, cabozantinib, and ramucirumab as second-line therapy. Other molecular-targeted and immune-oncological medicines are expected to follow in the near future. Some studies have suggested an advantage of early introduction of molecular-targeted therapy for TACE-resistant HCC in the intermediate stage.
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Affiliation(s)
- Kenji Ikeda
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan
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Hatanaka T, Arai H, Kakizaki S. Balloon-occluded transcatheter arterial chemoembolization for hepatocellular carcinoma. World J Hepatol 2018; 10:485-495. [PMID: 30079135 PMCID: PMC6068849 DOI: 10.4254/wjh.v10.i7.485] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2018] [Revised: 06/24/2018] [Accepted: 06/28/2018] [Indexed: 02/06/2023] Open
Abstract
Transcatheter arterial chemoembolization (TACE) is widely accepted as a treatment for patients with hepatocellular carcinoma (HCC) in the intermediate stage according to the Barcelona Clinic Liver Cancer (BCLC) guidelines. Recently, balloon-occluded TACE (B-TACE) was developed in Japan. Despite the lack of a clear definition, B-TACE is generally defined as the infusion of emulsion of chemotherapeutic agents with lipiodol followed by gelatin particles under the occlusion of feeding arteries by a microballoon catheter, which leads to the dense lipiodol emulsion (LE) accumulation in HCC nodules. This phenomenon cannot be explained only by the prevention of proximal migration and leakage of embolization materials; it further involves causing local changes in the hemodynamics of the surrounding occlusion artery and targeted HCC nodules. Balloon-occluded arterial stump pressure plays an important role in the dense LE accumulation in targeted HCC nodules. Although randomized controlled trials comparing the therapeutic effect and the prognosis of B-TACE to those of the other TACE procedures, such as conventional-TACE and drug-eluting beads TACE, are still lacking, B-TACE is thought to be a promising treatment. The purpose of this review is to summarize the mechanism, therapeutic effect, indication, prognosis and complications of B-TACE.
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Affiliation(s)
- Takeshi Hatanaka
- Department of Gastroenterology, Saiseikai Maebashi Hospital, Gunma 371-0821, Japan
| | - Hirotaka Arai
- Department of Gastroenterology, Maebashi Red Cross Hospital, Gunma 371-0014, Japan
| | - Satoru Kakizaki
- Department of Gastroenterology and Hepatology, Gunma University Graduate School of Medicine, Gunma 371-8511, Japan
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Kubota K, Hidaka H, Nakazawa T, Okuwaki Y, Yamane K, Inoue T, Uojima H, Takada J, Tanaka Y, Shibuya A, Fujii K, Woodhams R, Matsunaga K, Kokubu S, Koizumi W. Prospective, randomized, controlled study of the efficacy of transcatheter arterial chemoembolization with miriplatin for hepatocellular carcinoma. Hepatol Res 2018; 48:E98-E106. [PMID: 28656607 DOI: 10.1111/hepr.12933] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2017] [Revised: 06/21/2017] [Accepted: 06/25/2017] [Indexed: 02/08/2023]
Abstract
AIM Transcatheter arterial chemoembolization (TACE) has been recognized as a treatment option for patients with intermediate hepatocellular carcinoma (HCC). This randomized, controlled study compared the local control efficacy of TACE with miriplatin (platinum monohydrate) or with epirubicin. METHODS The study group consisted of 200 Japanese patients with unresectable HCC treated at the Kitasato University East Hospital (Sagamihara, Japan) between July 2010 and June 2013. The primary end-point of the study was time to tumor progression (TTP). RESULTS We analyzed 198 patients (99 in the miriplatin group and 99 in the epirubicin group) treated with TACE. The median TTP in the epirubicin group was 5.9 months (95% confidence interval [CI], 4.8-7.0) and 7.6 months (95% CI, 5.8-9.4) in the miriplatin group. There was a significant difference between the two groups (P = 0.021; risk ratio, 1.488; 95% CI: 1.061-2.086). In the epirubicin group, 53 patients (53%) had complete response, 24 patients (24%) had partial response, 12 patients (12%) had stable disease, and 10 patients (10%) had progressive disease. In the miriplatin group, 38 patients (38%) had complete response, 41 patients (41%) had partial response, 2 patients (2%) had stable disease, and 18 patients (18%) had progressive disease. There was no significant difference in the response rate (P = 0.862). Overall incidences of adverse events and adverse drug reactions did not differ significantly between the two groups. CONCLUSION Miriplatin proved more effective than epirubicin in TACE for unresectable HCC. The trial described in this work has been registered under the trial number: UMIN000004790.
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Affiliation(s)
- Kousuke Kubota
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Hisashi Hidaka
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Takahide Nakazawa
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Yusuke Okuwaki
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Keiko Yamane
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Tomoyoshi Inoue
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Haruki Uojima
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Juichi Takada
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Yoshiaki Tanaka
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Akitaka Shibuya
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
| | - Kaoru Fujii
- Department of Diagnostic Radiology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Reiko Woodhams
- Department of Diagnostic Radiology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Keiji Matsunaga
- Department of Diagnostic Radiology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Shigehiro Kokubu
- Shin-Yurigaoka General Hospital, Liver Disease Minimal Invasive Treatment, Kanagawa, Japan
| | - Wasaburo Koizumi
- Department of Gastroenterology, Internal Medicine, Kitasato University School of Medicine, Sagamihara, Japan
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Hatanaka T, Arai H, Shibasaki M, Tojima H, Takizawa D, Toyoda M, Takayama H, Abe T, Sato K, Kakizaki S, Yamada M. Factors predicting overall response and overall survival in hepatocellular carcinoma patients undergoing balloon-occluded transcatheter arterial chemoembolization: A retrospective cohort study. Hepatol Res 2018; 48:165-175. [PMID: 28500686 DOI: 10.1111/hepr.12912] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2017] [Revised: 05/02/2017] [Accepted: 05/07/2017] [Indexed: 12/15/2022]
Abstract
AIM This study aimed to investigate the factors predicting overall response and overall survival in hepatocellular carcinoma patients undergoing balloon-occluded transcatheter arterial chemoembolization (B-TACE). METHODS Sixty-six patients treated with B-TACE at a Japanese tertiary referral hospital between January 2011 and August 2015 were included in this retrospective cohort study. RESULTS The overall response was classified as complete response, partial response, stable disease, and progressive disease in 35 (53.0%), 7 (10.6%), 13 (19.7%), and 11 (16.7%) patients, respectively. The response rate was 63.6%, and the disease control rate was 83.3%. The number of tumors (hazard ratio [HR], 4.44; 95% confidence interval [CI], 1.26-15.7; P = 0.021) and α-fetoprotein level (HR, 11.40; 95% CI, 2.75-46.9; P < 0.001) were significantly associated with the tumor response in a multivariate analysis. The 1-, 2-, and 3-year survival rates were 76.8% (95% CI, 64.5-85.3%), 57.3% (95% CI, 42.3-69.7%), and 46.7% (95% CI, 30.7-61.2%), respectively. The median survival time was 902 days. Albumin (≥3.4 g/dL) (HR, 0.28; 95% CI, 0.12-0.63; P = 0.002) and overall response (complete response and partial response) (HR, 0.33; 95% CI, 0.16-0.71; P = 0.004) were factors significantly associated with overall survival in a multivariate analysis. No mortalities were observed, but biloma requiring percutaneous transhepatic biliary drainage occurred in one patient (1.5%). CONCLUSION Balloon-occluded transcatheter arterial chemoembolization may exert a good antitumor effect and result in good overall survival in select hepatocellular carcinoma patients.
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Affiliation(s)
- Takeshi Hatanaka
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Hirotaka Arai
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Mitsuhiko Shibasaki
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Hiroki Tojima
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Daichi Takizawa
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Mitsuo Toyoda
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Hisashi Takayama
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Takehiko Abe
- Department of Gastroenterology, Maebashi Red Cross Hospital, Maebashi, Japan
| | - Ken Sato
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Satoru Kakizaki
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, Maebashi, Japan
| | - Masanobu Yamada
- Department of Medicine and Molecular Science, Gunma University Graduate School of Medicine, Maebashi, Japan
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Ikeda K, Kawamura Y, Kobayashi M, Fujiyama S, Sezaki H, Hosaka T, Akuta N, Saitoh S, Suzuki F, Suzuki Y, Arase Y, Kumada H. Beneficial effect of arterial embolization with warmed miriplatin for multiple hepatocellular carcinoma. Hepatol Res 2017; 47:632-640. [PMID: 27487085 DOI: 10.1111/hepr.12782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2016] [Revised: 06/22/2016] [Accepted: 07/28/2016] [Indexed: 02/08/2023]
Abstract
AIM The effect of transcatheter arterial chemoembolization (TACE) is not necessarily sufficient in patients with multiple hepatocellular carcinoma (HCC). We evaluated the antitumor activity and adverse events of TACE using warmed miriplatin suspension for multiple HCC. METHODS Seventy patients with multiple HCC received TACE using warmed miriplatin/lipiodol suspension, including patients who were TACE-naïve (group A, n = 5), those undergoing initial TACE after radical therapies (group B, n = 31), and those with a history of repeated TACE (group C, n = 34). Median tumor size was 19.5 mm and a median of four nodules. RESULTS Complete necrosis (TE 4) and partial necrosis (TE 3) of 50% or more were attained in 24 and 19 patients at 3 months after TACE, respectively. Response rates (TE 4 + TE 3) were 60.0% in group A, 83.9% in group B, and 41.2% in group C (P = 0.038). Survival rates of all patients after TACE were 82.6% after 1 year, 65.6% after 2 years, and 47.7% after 3 years. Three-year survival rates of patients in groups A, B, and C were 53.3%, 78.8%, and 29.7%, respectively (P = 0.0029). CONCLUSION Transcatheter arterial chemoembolization using warmed miriplatin induced high response rate in multiple HCC, and the rate was significantly high in those patients with recurrent multiple HCCs after curative therapies.
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Affiliation(s)
- Kenji Ikeda
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Yusuke Kawamura
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Masahiro Kobayashi
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Shunichiro Fujiyama
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Hitomi Sezaki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Tetsuya Hosaka
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Norio Akuta
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Satoshi Saitoh
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Fumitaka Suzuki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Yoshiyuki Suzuki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Yasuji Arase
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
| | - Hiromitsu Kumada
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Tokyo, Japan
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Kawamura Y, Ikeda K, Fujiyama S, Hosaka T, Kobayashi M, Saitoh S, Sezaki H, Akuta N, Suzuki F, Suzuki Y, Arase Y, Kumada H. Usefulness and limitations of balloon-occluded transcatheter arterial chemoembolization using miriplatin for patients with four or fewer hepatocellular carcinoma nodules. Hepatol Res 2017; 47:338-346. [PMID: 27249401 DOI: 10.1111/hepr.12754] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 05/07/2016] [Accepted: 05/28/2016] [Indexed: 12/13/2022]
Abstract
AIM The aim of this study is to clarify the usefulness and limitations of balloon-occluded transcatheter arterial chemoembolization (B-TACE) using miriplatin for patients with four or fewer hepatocellular carcinoma (HCC) nodules. METHODS We studied 47 nodules in 30 consecutive patients who received miriplatin by B-TACE to treat HCC with four or fewer nodules per patient. The treatment effect was evaluated using the Response Evaluation Criteria in Cancer of the Liver. RESULTS Nodules were divided according to the presence or absence of portal vein visualization during B-TACE. In the presence group, dynamic computed tomography at 3 months post-therapy showed Response Evaluation Criteria in Cancer of the Liver treatment effect (TE) 4 in 88% (14/16), TE3 in 0% (0/16), TE2 in 0% (0/16), TE1 in 12% (2/16), and objective response in 88% of nodules. In the absence group, the results were TE4 in 35% (11/31), TE3 in 13% (4/31), TE2 in 26% (8/31), TE1 in 26% (8/31), and objective response decreased to 48% of nodules. In addition to typical hypervascular nodules, we treated three nodules with irregular ring enhancement that predicted poorly differentiated HCC and four nodules that included a hypoenhancement area that predicted well to moderately differentiated HCC. All irregular ring enhancement nodules achieved TE4. Other nodules that were predicted to be well to moderately differentiated HCC did not have portal vein visualization during B-TACE and could not achieve TE4. CONCLUSION Balloon-occluded transcatheter arterial chemoembolization is a useful technique for treatment of classical hypervascular HCC, and portal vein visualization during the B-TACE procedure may provide more favorable local control.
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Affiliation(s)
- Yusuke Kawamura
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Kenji Ikeda
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Shunichiro Fujiyama
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Tetsuya Hosaka
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Masahiro Kobayashi
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Satoshi Saitoh
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Hitomi Sezaki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Norio Akuta
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Fumitaka Suzuki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Yoshiyuki Suzuki
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Yasuji Arase
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
| | - Hiromitsu Kumada
- Department of Hepatology, Toranomon Hospital, Tokyo, Japan.,Okinaka Memorial Institute for Medical Research, Toranomon Hospital, Tokyo, Japan
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10
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Ogawa M, Takayasu K, Hirayama M, Miura T, Shiozawa K, Abe M, Matsumoto N, Nakagawara H, Ohshiro S, Yamamoto T, Tanaka N, Moriyama M, Mutou H, Yamamoto Y, Irie T. Efficacy of a microballoon catheter in transarterial chemoembolization of hepatocellular carcinoma using miriplatin, a lipophilic anticancer drug: Short-term results. Hepatol Res 2016; 46:E60-9. [PMID: 25974615 DOI: 10.1111/hepr.12527] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2014] [Revised: 04/14/2015] [Accepted: 04/18/2015] [Indexed: 12/14/2022]
Abstract
AIM The goal of the study was to evaluate the efficacy and safety of balloon-occluded transarterial chemoembolization (B-TACE) of hepatocellular carcinoma (HCC) using miriplatin (a lipophilic anticancer drug) and gelatin particles. METHODS B-TACE was performed for 62 HCC nodules in 33 patients who could not be treated by surgical resection or radiofrequency ablation. All 33 patients had a history of transarterial chemoembolization (TACE) treatment prior to B-TACE. As a historical comparison, we investigated 40 nodules in 28 patients treated by TACE using a conventional microcatheter (C-TACE), miriplatin and gelatin particles. The therapeutic effect per tumor was compared between the groups based on the Response Evaluation Criteria in Cancer Study Group of Japan (RECICL) and side-effects were compared based on the Common Terminology Criteria for Adverse Events (ver. 4.0). RESULTS The therapeutic efficacy after 4-12 weeks was evaluated in 59 nodules in the B-TACE group and in 37 nodules in the C-TACE group. Of these nodules, TE4 occurred in 29 (49.2%) in the B-TACE group and in 10 (27%) in the C-TACE group. Local efficacy was significantly higher in nodules treated by B-TACE than by C-TACE. The side-effects on hepatic function were similar in the two groups. CONCLUSION Our results suggest that B-TACE with miriplatin is a useful treatment for hepatocellular carcinoma.
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Affiliation(s)
| | | | | | - Takao Miura
- Department of Gastroenterology and Hepatology
| | | | | | | | | | - Shu Ohshiro
- Department of Gastroenterology and Hepatology
| | | | | | | | | | | | - Toshiyuki Irie
- Department of Radiology, Hitachi General Hospital, Hitachi, Japan
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Abstract
Transcatheter arterial chemoembolization (TACE) is performed worldwide for patients with intermediate-stage hepatocellular carcinoma (HCC). TACE has produced survival advantages in two randomized controlled trials and a meta-analysis, and is currently the mainstay of treatment for this stage of HCC. However, there are currently no global guidelines regarding the dose, choice or combination of cytotoxic agents for TACE; therefore, it is difficult to compare data from different TACE studies. In Japan, most of the TACE procedures have been based on iodized oil as conventional TACE, utilizing the microembolic and drug-carrying characteristic of iodized oil. Superselective TACE with lipiodol is the primary TACE procedure that has reported satisfactory levels of local control associated with a lower risk of complications. Conversely, TACE performed using drug-eluting beads has been widely used in western countries, and this has shown similar tumor response and median survival compared to conventional TACE. Moreover, the combination of TACE and molecular targeted agents is now ongoing to evaluate the synergistic effect. In this review, the indication, technical issues, and complications of TACE are reviewed.
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Affiliation(s)
- Masakatsu Tsurusaki
- *Masakatsu Tsurusaki, MD, Department of Radiology, Kinki University, Faculty of Medicine, 377-2 Ohnohigashi, Osakasayama, Osaka 589-8511 (Japan), Tel. +81 72 366 0221 (ext. 3133), E-mail
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Uchikawa Y, Mori K, Shiigai M, Konishi T, Hoshiai S, Ishigro T, Hiyama T, Nakai Y, Minami M. Double Coaxial Microcatheter Technique for Glue Embolization of Renal Arteriovenous Malformations. Cardiovasc Intervent Radiol 2015; 38:1277-83. [PMID: 26253779 DOI: 10.1007/s00270-015-1188-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2015] [Accepted: 07/04/2015] [Indexed: 11/29/2022]
Abstract
PURPOSE To demonstrate the technical benefit of the double coaxial microcatheter technique for embolization of renal arteriovenous malformations (AVMs) with n-butyl cyanoacrylate and iodized oil (glue). MATERIALS AND METHODS Six consecutive patients (1 man and 5 women; mean age 61 years; range 44-77 years) with renal AVMs were included. Five patients had hematuria, and one had a risk of heart failure due to a large intrarenal arteriovenous shunt. All patients underwent transarterial embolization using glue and the double coaxial microcatheter technique with outer 2.6F and inner 1.9F microcatheters. After glue injection, the inner microcatheter was retracted, while the outer microcatheter was retained. We assessed the complications and clinical outcomes of this technique. RESULTS Technical success was achieved in all patients. In 9 sessions, 34 feeding arteries were embolized with glue using the double coaxial microcatheter technique, 1 was embolized with glue using a single microcatheter, and 2 were embolized with coils. The double coaxial microcatheter technique was useful for selecting small tortuous feeding arteries, preventing glue reflux to the proximal arteries, and approaching multiple feeding arteries without complete retraction of the microcatheters. As a minor complication, glue migrated into the venous system in four patients without any sequelae. In all patients, favorable clinical outcomes, including hematuria cessation in five patients and improvement of the large intrarenal arteriovenous shunt in one patient, were obtained without deterioration of renal function. CONCLUSION Glue embolization with the double coaxial microcatheter technique was useful for treating renal AVMs with multiple tortuous feeding arteries.
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Affiliation(s)
- Yoko Uchikawa
- Department of Radiology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan. .,Department of Radiology, Hitachi General Hospital, 2-1-1 Jonan-cho, Hitachi, Ibaraki, 317-0077, Japan.
| | - Kensaku Mori
- Department of Radiology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
| | - Masanari Shiigai
- Department of Radiology, Tsukuba Medical Center Hospital, 1-3-1 Amakubo, Tsukuba, Ibaraki, 305-8558, Japan.
| | - Takahiro Konishi
- Department of Radiology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
| | - Sodai Hoshiai
- Department of Radiology, Ibaraki Prefectural Central Hospital, 6528 Koibuchi, Kasama, Ibaraki, 309-1793, Japan.
| | - Toshitaka Ishigro
- Department of Radiology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
| | - Takashi Hiyama
- Department of Radiology, University of Tsukuba Hospital, 2-1-1 Amakubo, Tsukuba, Ibaraki, 305-8576, Japan.
| | - Yasunobu Nakai
- Department of Neurosurgery, Tsukuba Medical Center Hospital, 1-3-1 Amakubo, Tsukuba, Ibaraki, 305-8558, Japan.
| | - Manabu Minami
- Department of Radiology, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8575, Japan.
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Otsuji K, Takai K, Nishigaki Y, Shimizu S, Hayashi H, Imai K, Suzuki Y, Hanai T, Ideta T, Miyazaki T, Tomita E, Shimizu M, Moriwaki H. Efficacy and safety of cisplatin versus miriplatin in transcatheter arterial chemoembolization and transarterial infusion chemotherapy for hepatocellular carcinoma: A randomized controlled trial. Hepatol Res 2015; 45:514-22. [PMID: 24961745 DOI: 10.1111/hepr.12376] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Revised: 05/11/2014] [Accepted: 06/16/2014] [Indexed: 02/08/2023]
Abstract
AIM Transcatheter arterial chemoembolization (TACE) and transarterial infusion chemotherapy (TAI) are the main therapeutic strategies for treatment of advanced hepatocellular carcinoma (HCC). We conducted a randomized controlled trial to compare the efficacy and safety of cisplatin and miriplatin in TACE and TAI. METHODS Patients with HCC of indication for TACE or TAI were randomly assigned to receive either cisplatin or miriplatin (49 patients per group) between April 2010 and May 2013. The primary end-point was the therapeutic effect (TE) 3 months after initial treatment, and the secondary end-point was overall survival. RESULTS TE could be evaluated in 26 patients of the cisplatin group and 20 patients of the miriplatin group. In the cisplatin group, 11 (42.3%) and 15 (57.7%) patients were classified as showing TE3 + 4 and TE1 + 2, respectively, while in the miriplatin group, each number was nine (45.0%) and 11 (55.0%) (P = 0.8551). Furthermore, no significant difference in overall survival was found between two groups for all patients (P = 0.905) or those treated only with TAI (10 in the cisplatin group and eight in the miriplatin group; P = 0.695). TE3 + 4 group showed better overall survival than TE1 + 2 group (P = 0.0263). Grade 4 or higher adverse event did not occur in either group. Creatinine levels in the cisplatin group rose 3 days after TACE or TAI (P = 0.0397). CONCLUSION Cisplatin and miriplatin had equal efficacy for TACE and TAI, but cisplatin should be avoided for patients with renal dysfunction or inadequate hydration. Good TE improved overall survival.
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Affiliation(s)
- Kentarou Otsuji
- Department of Gastroenterology and Internal Medicine, Gifu University Graduate School of Medicine, Gifu, Japan
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Imai N, Ishigami M, Ishizu Y, Kuzuya T, Honda T, Hayashi K, Hirooka Y, Goto H. Transarterial chemoembolization for hepatocellular carcinoma: A review of techniques. World J Hepatol 2014; 6:844-850. [PMID: 25544871 PMCID: PMC4269903 DOI: 10.4254/wjh.v6.i12.844] [Citation(s) in RCA: 46] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Revised: 10/07/2014] [Accepted: 10/29/2014] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common malignant diseases worldwide. While curative therapies, including resection, liver transplantation, and percutaneous ablation (percutaneous ethanol injection and radiofrequency ablation), are applicable for only a portion of the HCC population, transcatheter arterial chemoembolization (TACE) has been recognized as an effective palliative treatment option for patients with advanced HCC. TACE is also used even for single HCCs in which it is difficult to perform surgical resection or locoregional treatment due to systemic co-morbidities or anatomical problems. TACE has become widely adopted in the treatment of HCC. By using computed tomography-angiography, TACE is capable of performing diagnosis and treatment at the same time. Furthermore, TACE plays an important role in the multidisciplinary treatment for HCC when combined with other treatment. In this review, we first discuss the history of TACE, and then review the previous findings about techniques of achieving a locoregional treatment effect (liver infarction treatment, e.g., ultra-selective TACE, balloon-occluded TACE), and the use of TACE as a drug delivery system for anti-cancer agents (palliative, e.g., platinum complex agents, drug-eluting beads) for multiple lesions.
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Improved efficacy of transcatheter arterial chemoembolization using warmed miriplatin for hepatocellular carcinoma. BIOMED RESEARCH INTERNATIONAL 2014; 2014:359296. [PMID: 25276780 PMCID: PMC4172877 DOI: 10.1155/2014/359296] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Accepted: 08/17/2014] [Indexed: 12/25/2022]
Abstract
The aim of this study was to evaluate the efficacy and safety of transcatheter arterial chemoembolization (TACE) using warmed and nonwarmed miriplatin for hepatocellular carcinoma. Eighty patients (117 nodules), treated between January 2010 and June 2013, were evaluated. Thirty-two and 85 nodules were treated with nonwarmed and warmed miriplatin, respectively. The efficacy of TACE was evaluated on a per nodule basis according to treatment effect (TE). Adverse events were evaluated according to the Common Terminology Criteria for Adverse Events (CTCAE) v4.0. TE grades were significantly improved in the warmed group compared to the nonwarmed group (nonwarmed: TE 4, 12.5%; TE 3, 0%; TE 2, 15.6%; TE 1, 71.9%; warmed: TE 4, 34.1%; TE 3, 5.9%; TE 2, 9.4%; TE 1, 50.6%; P = 0.017) . Multivariate analysis revealed significant impact of warming miriplatin on objective response rate (odds ratio, 12.35; 95% confidence interval, 2.90–90.0; P = 0.0028). CTCAE grades of elevated aspartate and alanine transaminase after TACE were significantly higher in the warmed group (P = 0.0083 and 0.0068, resp.); however, all adverse events were only transient. The use of warmed miriplatin in TACE significantly improved TE without causing serious complications.
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