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2022 KLCA-NCC Korea practice guidelines for the management of hepatocellular carcinoma. JOURNAL OF LIVER CANCER 2023; 23:1-120. [PMID: 37384024 PMCID: PMC10202234 DOI: 10.17998/jlc.2022.11.07] [Citation(s) in RCA: 28] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Accepted: 11/07/2022] [Indexed: 06/30/2023]
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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Affiliation(s)
- Korean Liver Cancer Association (KLCA) and National Cancer Center (NCC) Korea
- Corresponding author: KLCA-NCC Korea Practice Guideline Revision Committee (KPGRC) (Committee Chair: Joong-Won Park) Center for Liver and Pancreatobiliary Cancer, Division of Gastroenterology, Department of Internal Medicine, National Cancer Center, 323 Ilsan-ro, Ilsandong-gu, Goyang 10408, Korea Tel. +82-31-920-1605, Fax: +82-31-920-1520, E-mail:
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2022 KLCA-NCC Korea Practice Guidelines for the Management of Hepatocellular Carcinoma. Korean J Radiol 2022; 23:1126-1240. [PMID: 36447411 PMCID: PMC9747269 DOI: 10.3348/kjr.2022.0822] [Citation(s) in RCA: 53] [Impact Index Per Article: 26.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Accepted: 10/28/2022] [Indexed: 11/18/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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2022 KLCA-NCC Korea practice guidelines for the management of hepatocellular carcinoma. Clin Mol Hepatol 2022; 28:583-705. [PMID: 36263666 PMCID: PMC9597235 DOI: 10.3350/cmh.2022.0294] [Citation(s) in RCA: 103] [Impact Index Per Article: 51.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 09/23/2022] [Indexed: 01/27/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the fourth most common cancer among men in South Korea, where the prevalence of chronic hepatitis B infection is high in middle and old age. The current practice guidelines will provide useful and sensible advice for the clinical management of patients with HCC. A total of 49 experts in the fields of hepatology, oncology, surgery, radiology, and radiation oncology from the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2018 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions. These guidelines provide useful information and direction for all clinicians, trainees, and researchers in the diagnosis and treatment of HCC.
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Liu L, Ding W, Liu X, Zhou W, Yuan S. Laparoscopic right hemihepatectomy following a novel optimized portal vein embolization: a video case report. BMC Gastroenterol 2022; 22:284. [PMID: 35658836 PMCID: PMC9166610 DOI: 10.1186/s12876-022-02321-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Accepted: 05/05/2022] [Indexed: 11/24/2022] Open
Abstract
Background This article is the first report of laparoscopic major hepatectomy of Hepatocellular carcinoma (HCC) following optimized portal vein embolization (oPVE). Case presentation The patient was diagnosed with a single 3 × 3.5 cm HCC located in segment 5 and 8 detected by enhanced computed tomography and magnetic resonance imaging. The lesion was adjacent to the right anterior and posterior portal veins, making it difficult to confirm the adequate liver functional remnant volume, surgical margin and R0 resection. In addition, the liver cirrhosis induced by a long history of chronic hepatitis B virus increased the potential risk of postoperative liver failure and refractory ascites. Therefore, we conducted a laparoscopic surgery following oPVE, by which the safe tumor margin was ensured and the outcome of the surgery was improved. The patient was discharged on the seventh day after the surgery. The AFP gradually decreased to a normal level during the 90-day follow-up. Conclusion This case report demonstrates that, in experienced hands for selected patients, laparoscopic hepatectomy after portal vein embolization is feasible and may be an alternative to open liver resection. Supplementary Information The online version contains supplementary material available at 10.1186/s12876-022-02321-x.
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Beppu T, Yamamura K, Okabe H, Imai K, Hayashi H. Oncological benefits of portal vein embolization for patients with hepatocellular carcinoma. Ann Gastroenterol Surg 2021; 5:287-295. [PMID: 34095718 PMCID: PMC8164464 DOI: 10.1002/ags3.12414] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Revised: 10/29/2020] [Accepted: 11/18/2020] [Indexed: 12/28/2022] Open
Abstract
Portal vein embolization (PVE) for hepatocellular carcinoma (HCC) was first introduced in 1986 and has been continuously developed throughout the years. Basically, PVE has been applied to expand the indication of liver resection for HCC patients of insufficient future liver remnant. Importantly, PVE can result in tumor progression in both embolized and non-embolized livers; however, long-term survival after liver resection following PVE is at least not inferior compared with liver resection alone despite the smaller future liver remnant volume. Five-year disease-free survival and 5-year overall survival were 17% to 49% and 12% to 53% in non-PVE patients, and 21% to 78% and 44% to 72% in PVE patients, respectively. At present, it has proven that PVE has multiple oncological advantages for both surgical and nonsurgical treatments. PVE can also enhance the anticancer effects of transarterial chemoembolization and can avoid intraportal tumor cell dissemination. Additional interventional transarterial chemoembolization and hepatic vein embolization as well as surgical two-stage hepatectomy and associated liver partition and portal vein ligation for staged hepatectomy can enhance the oncological benefit of PVE monotherapy. Taken together, PVE is an important treatment which we recommend for listing in the guidelines for HCC treatment strategies.
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Affiliation(s)
- Toru Beppu
- Department of SurgeryYamaga City Medical CenterKumamotoJapan
- Department of Gastroenterological SurgeryGraduate School of Life SciencesKumamoto UniversityKumamotoJapan
| | - Kensuke Yamamura
- Department of SurgeryYamaga City Medical CenterKumamotoJapan
- Department of Gastroenterological SurgeryGraduate School of Life SciencesKumamoto UniversityKumamotoJapan
| | - Hirohisa Okabe
- Department of Gastroenterological SurgeryGraduate School of Life SciencesKumamoto UniversityKumamotoJapan
| | - Katsunori Imai
- Department of Gastroenterological SurgeryGraduate School of Life SciencesKumamoto UniversityKumamotoJapan
| | - Hiromitsu Hayashi
- Department of Gastroenterological SurgeryGraduate School of Life SciencesKumamoto UniversityKumamotoJapan
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Imai K, Yamashita YI, Nakao Y, Matsumoto T, Kinoshita S, Yusa T, Kitano Y, Kaida T, Hayashi H, Baba H. Is Portal Vein Embolization Followed by Hepatectomy for Hepatocellular Carcinoma Justified in Patients with Impaired Liver Function? Ann Surg Oncol 2020; 28:854-862. [PMID: 32740735 DOI: 10.1245/s10434-020-08960-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2020] [Accepted: 07/14/2020] [Indexed: 12/15/2022]
Abstract
BACKGROUND Portal vein embolization (PVE) was developed for patients with insufficient future liver remnant volume and function and has gained relevant support worldwide before major hepatectomy. However, the efficacy of preoperative PVE for hepatocellular carcinoma (HCC) patients with impaired liver function remains uncertain. PATIENTS AND METHODS Ninety-seven HCC patients who were scheduled for PVE followed by hepatectomy were enrolled in this study. Their short- and long-term outcomes were investigated, according to the liver damage classification defined by the Liver Cancer Study Group of Japan. RESULTS Of 97 patients who underwent preoperative PVE, 30 (32.4%) could not undergo subsequent hepatectomy. Dropout rate from treatment strategy was significantly higher in patients with liver damage B (n = 13, 61.5%) than in those with liver damage A (n = 84, 26.2%) (P = 0.014). Among the 67 patients who underwent planned hepatectomy after PVE, 53 were categorized to liver damage A, and 14 were categorized to liver damage B at the point of hepatectomy. Although major complication and mortality rates were comparable between the two groups, the cumulative overall survival (OS) and disease-free survival (DFS) after hepatectomy were markedly worse in patients with liver damage B than in those with liver damage A (5-year OS rate: 23.1% vs 74.6%, P = 0.014, 5-year DFS rate: 7.8% vs 33.5%, P = 0.054, respectively). CONCLUSIONS The treatment strategy of PVE followed by hepatectomy might be a contraindication for HCC patients with impaired liver function categorized as liver damage B because of the higher dropout rate and poorer long-term outcomes after hepatectomy.
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Affiliation(s)
- Katsunori Imai
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan.
| | - Yo-Ichi Yamashita
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Yosuke Nakao
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Takashi Matsumoto
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Shotaro Kinoshita
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Toshihiko Yusa
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Yuki Kitano
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Takayoshi Kaida
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hiromitsu Hayashi
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Life Sciences, Kumamoto University, Kumamoto, Japan
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Loveday BPT, Jaberi A, Moulton CA, Wei AC, Gallinger S, Beecroft R, Fischer S, Ghanekar A, McGilvray I, Sapisochin G, Greig PD, Tan K, Cleary SP. Effect of portal vein embolization on treatment plan prior to major hepatectomy for hepatocellular carcinoma. HPB (Oxford) 2019; 21:1072-1078. [PMID: 30797726 DOI: 10.1016/j.hpb.2018.12.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 11/28/2018] [Accepted: 12/11/2018] [Indexed: 02/07/2023]
Abstract
BACKGROUND Portal vein embolization (PVE) is used before major hepatectomy for hepatocellular carcinoma (HCC) to increase future liver remnant (FLR) volume. However, this may increase tumour growth rate, leading to more extensive resections. This study aimed to determine the effect of tumour growth, following PVE, on treatment plan. METHOD Retrospective cohort study conducted on patients treated from 2008 to 2015 with PVE before major hepatectomy for HCC. Liver and tumour volumetry was performed on pre- and post-PVE CT scans. Image-based and actioned plans were compared before and after PVE. RESULTS Thirty-one patients received PVE. Non-tumour total liver volume decreased (median 1440 to 1394 cm3; p = 0.031), while tumour (median 161-240 cm3; p < 0.001) and FLR volumes (median 430-574 cm3; p < 0.001) increased. The treatment plan changed in 15/31 patients: more extensive resection (n = 6), less extensive resection (n = 1), no resection as scheduled (n = 8). Tumour progression accounted for a clinically relevant change in treatment plan in 8/31 patients. CONCLUSION Following PVE in the setting of HCC, tumour progression accounts for a change in treatment plan in approximately a quarter of patients. Further research is warranted to determine whether additional liver directed therapy should routinely be used to slow the growth of HCC post-PVE.
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Affiliation(s)
| | - Arash Jaberi
- Division of Vascular and Interventional Radiology, Department of Medical Imaging, Toronto, Canada
| | | | - Alice C Wei
- Division of General Surgery, Department of Surgery, Toronto, Canada
| | - Steven Gallinger
- Division of General Surgery, Department of Surgery, Toronto, Canada
| | - Robert Beecroft
- Division of Vascular and Interventional Radiology, Department of Medical Imaging, Toronto, Canada
| | - Sandra Fischer
- Department of Pathology and Laboratory Medicine, Toronto General Hospital, University Health Network/University of Toronto, Toronto, Canada
| | - Anand Ghanekar
- Division of General Surgery, Department of Surgery, Toronto, Canada
| | - Ian McGilvray
- Division of General Surgery, Department of Surgery, Toronto, Canada
| | | | - Paul D Greig
- Division of General Surgery, Department of Surgery, Toronto, Canada
| | - Kongteng Tan
- Division of Vascular and Interventional Radiology, Department of Medical Imaging, Toronto, Canada
| | - Sean P Cleary
- Division of General Surgery, Department of Surgery, Toronto, Canada; Department of Surgery, Mayo Clinic, Rochester, MN, USA.
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2018 Korean Liver Cancer Association-National Cancer Center Korea Practice Guidelines for the Management of Hepatocellular Carcinoma. Korean J Radiol 2019; 20:1042-1113. [PMID: 31270974 PMCID: PMC6609431 DOI: 10.3348/kjr.2019.0140] [Citation(s) in RCA: 172] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 02/24/2019] [Indexed: 01/10/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer globally and the fourth most common cancer in men in Korea, where the prevalence of chronic hepatitis B infection is high in middle-aged and elderly patients. These practice guidelines will provide useful and constructive advice for the clinical management of patients with HCC. A total of 44 experts in hepatology, oncology, surgery, radiology, and radiation oncology in the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2014 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions.
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2018 Korean Liver Cancer Association-National Cancer Center Korea Practice Guidelines for the Management of Hepatocellular Carcinoma. Gut Liver 2019; 13:227-299. [PMID: 31060120 PMCID: PMC6529163 DOI: 10.5009/gnl19024] [Citation(s) in RCA: 231] [Impact Index Per Article: 46.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/06/2019] [Accepted: 01/24/2019] [Indexed: 02/06/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the fifth most common cancer globally and the fourth most common cancer in men in Korea, where the prevalence of chronic hepatitis B infection is high in middle-aged and elderly patients. These practice guidelines will provide useful and constructive advice for the clinical management of patients with HCC. A total of 44 experts in hepatology, oncology, surgery, radiology and radiation oncology in the Korean Liver Cancer Association-National Cancer Center Korea Practice Guideline Revision Committee revised the 2014 Korean guidelines and developed new recommendations that integrate the most up-to-date research findings and expert opinions.
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Tustumi F, Ernani L, Coelho FF, Bernardo WM, Junior SS, Kruger JAP, Fonseca GM, Jeismann VB, Cecconello I, Herman P. Preoperative strategies to improve resectability for hepatocellular carcinoma: a systematic review and meta-analysis. HPB (Oxford) 2018; 20:1109-1118. [PMID: 30057123 DOI: 10.1016/j.hpb.2018.06.1798] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 06/14/2018] [Accepted: 06/16/2018] [Indexed: 02/06/2023]
Abstract
BACKGROUND Preoperative strategies to increase the future liver remnant are useful methods to improve resectability rates for patients with hepatocellular carcinoma (HCC). The aim of this study was to perform a systematic review and meta-analysis of the main strategies used for this purpose. METHODS A systematic review was performed in PubMed, EMBASE, Cochrane and Scielo/LILACS. The procedures included for analysis were portal vein embolization or ligation (PVE/PVL), sequential transarterial embolization and PVE (TACE + PVE), radioembolization (RE) and associated liver partition and portal vein ligation for staged hepatectomy (ALPPS). Perioperative morbidity and mortality, post-hepatectomy liver failure (PHLF), and survival rates were evaluated. RESULTS A total of 46 studies were included in the systematic review (1284 patients). Resection rate was higher in TACE + PVE (90%; N = 315) when compared to PVE/PVL (75%; N = 254; P = <0.001) and similar to ALPPS (84%; N = 43; P = 0.374) and RE (100%; N = 28; P = 0.14). ALPPS was associated with higher PHLF and perioperative mortality rates when compared to PVE/PVL and TACE + PVE. ALPPS and RE showed higher risk of major complications than PVE/PVL and TACE + PVE. CONCLUSION Preoperative strategies to increase liver volume are effective in achieving resectability of HCC. TACE + PVE is as safe as PVL/PVE providing higher OS. ALPPS is associated with a higher risk of PHLF, major complications, and mortality. RE despite the small experience seems to present similar resection rate and OS as TACE + PVE with higher rate of major complications.
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Affiliation(s)
- Francisco Tustumi
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil.
| | - Lucas Ernani
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Fabricio F Coelho
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Wanderley M Bernardo
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Sérgio S Junior
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Jaime A P Kruger
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Gilton M Fonseca
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Vagner B Jeismann
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Ivan Cecconello
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
| | - Paulo Herman
- Department of Gastroenterology, Digestive Surgery Division, Sao Paulo School of Medicine, Brazil
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Is disease progression a contraindication for the strategy of portal vein embolization followed by hepatectomy for hepatocellular carcinoma? Surgery 2018; 165:696-702. [PMID: 30467039 DOI: 10.1016/j.surg.2018.10.023] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 10/06/2018] [Accepted: 10/19/2018] [Indexed: 12/12/2022]
Abstract
BACKGROUND Portal vein embolization has been used worldwide to induce hypertrophy of the future liver remnant and to reduce the risk of hepatic insufficiency and death after major hepatectomy. However, whether disease progression after portal vein embolization can affect long-term oncologic outcomes in patients with hepatocellular carcinoma is uncertain. METHODS From a total of 107 patients who underwent portal vein embolization and subsequent hepatectomy between 2000 and 2016, 57 patients with hepatocellular carcinoma were enrolled. We evaluated their long-term oncologic outcomes and investigated whether the disease progression between portal vein embolization and subsequent hepatectomy affected survival. RESULTS The 5-year overall survival and disease-free survival after hepatectomy were 74.5% and 31.7%, respectively. Multivariate analyses revealed that tumor number before hepatectomy ≥3 (hazard ratio 3.59, P = .019), des-γ-carboxy prothrombin >200 mAU/mL (hazard ratio 3.36, P = .045), and red blood cell transfusion (hazard ratio 11.03, P = .0008) were independent prognostic factors for overall survival. Male sex (hazard ratio 3.74, P = .029), bilobar tumor distribution (hazard ratio 3.65, P = .004), and red blood cell transfusion (hazard ratio 6.22, P = .0026) were independent prognostic factors for disease-free survival. Disease progressions after portal vein embolization, including increases in tumor size, tumor number, α-fetoprotein, lens culinaris agglutinin-reactive fraction of α-fetoprotein, and des-γ-carboxy prothrombin, were observed in 22.8%, 14.0%, 29.8%, 19.3%, and 47.4% of patients, respectively. Only an increase of tumor number significantly decreased the disease-free survival rate after hepatectomy in a univariate analysis, and none of the variables affected overall survival. CONCLUSION Disease progression after portal vein embolization did not affect long-term survival in patients with hepatocellular carcinoma if the planned subsequent hepatectomy could be completed.
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Zhang ZF, Luo YJ, Lu Q, Dai SX, Sha WH. Conversion therapy and suitable timing for subsequent salvage surgery for initially unresectable hepatocellular carcinoma: What is new? World J Clin Cases 2018; 6:259-273. [PMID: 30211206 PMCID: PMC6134280 DOI: 10.12998/wjcc.v6.i9.259] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 07/18/2018] [Accepted: 08/07/2018] [Indexed: 02/05/2023] Open
Abstract
AIM To review the conversion therapy for initially unresectable hepatocellular carcinoma (HCC) patients and the suitable timing for subsequent salvage surgery.
METHODS A PubMed search was undertaken from 1987 to 2017 to identify articles using the keywords including “unresectable” “hepatocellular carcinoma”, ”hepatectomy”, ”conversion therapy”, “resection”, “salvage surgery” and “downstaging”. Additional studies were investigated through a manual search of the references from the articles. The exclusion criteria were duplicates, case reports, case series, videos, contents unrelated to the topic, comments, and editorial essays. The main and widely used conversion therapies and the suitable timing for subsequent salvage surgery were discussed in detail. Two members of our group independently performed the literature search and data extraction.
RESULTS Liver volume measurements [future liver remnant (FLR)/total liver volume or residual liver volume/bodyweight ratio] and function tests (scoring systems and liver stiffness) were often performed in order to justify whether patients were suitable candidates for surgery. Successful conversion therapy was usually defined as downstaging the tumor, increasing FLR and providing subsequent salvage surgery, without increasing complications, morbidity or mortality. The requirements for performing salvage surgery after transcatheter arterial chemoembolization were the achievement of a partial remission in radiology, the disappearance of the portal vein thrombosis, and the lack of extrahepatic metastasis. Patients with a standardized FLR (sFLR) > 20% were good candidates for surgery after portal vein embolization, while other predictive parameters like growth rate, kinetic growth rate were treated as an effective supplementary. There was probably not enough evidence to provide a standard operation time after associating liver partition and portal vein ligation for staged hepatectomy or yttrium-90 microsphere radioembolization. The indications of any combinations of conversion therapies and the subsequent salvage surgery time still need to be carefully and comprehensively evaluated.
CONCLUSION Conversion therapy is recommended for the treatment of initially unresectable HCC, and the suitable subsequent salvage surgery time should be reappraised and is closely related to its previous therapeutic effect.
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Affiliation(s)
- Ze-Feng Zhang
- Department of Gastroenterology and Hepatology, Guangdong Geriatrics Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, Guangdong Province, China
| | - Yu-Jun Luo
- Department of Gastroenterology and Hepatology, Guangdong Geriatrics Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, Guangdong Province, China
| | - Quan Lu
- Department of Gastroenterology and Hepatology, Guangdong Geriatrics Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, Guangdong Province, China
| | - Shi-Xue Dai
- Department of Gastroenterology and Hepatology, Guangdong Geriatrics Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, Guangdong Province, China
| | - Wei-Hong Sha
- Department of Gastroenterology and Hepatology, Guangdong Geriatrics Institute, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou 510080, Guangdong Province, China
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13
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Koga Y, Beppu T, Imai K, Kuramoto K, Miyata T, Kitano Y, Nakagawa S, Okabe H, Okabe K, Yamashita YI, Chikamoto A, Baba H. Complete remission of advanced hepatocellular carcinoma following transient chemoembolization and portal vein ligation. Surg Case Rep 2018; 4:102. [PMID: 30159613 PMCID: PMC6115322 DOI: 10.1186/s40792-018-0510-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2017] [Accepted: 08/16/2018] [Indexed: 12/15/2022] Open
Abstract
Background Macroscopic diffuse-type hepatocellular carcinoma with concomitant major portal vein tumor thrombus (PVTT) and peritoneal dissemination indicates poor prognosis. Additionally, triple-positive tumor marker status is a predictor of poor outcome even after hepatectomy. Sorafenib is recommended in such patients, but it has limited therapeutic effectiveness. Case presentation A 54-year-old man was diagnosed with a liver abscess that was treated by puncture and drainage at a regional hospital. However, the diagnosis was subsequently changed to hepatocellular carcinoma with macroscopic portal vein tumor thrombus, based on the results obtained for the triple-positive tumor markers (alpha-fetoprotein, 45,928 ng/ml; protein induced by vitamin K absence or antagonist-II, 125,350 mAU/ml; and alpha-fetoprotein-L3, 38.3%). As the patient’s liver functional reserve was not adequate for curative resection, chemoembolization was performed with a hepatic arterial infusion of cisplatin (50 mg) and 5-FU (1000 mg), followed by mild embolization with cisplatin (50 mg) suspended in lipiodol (5 ml) and starch microspheres (300 mg) containing mitomycin C (4 mg). As the thrombus had progressed to the bifurcation of the right and left portal veins, the right vein was surgically ligated. Three peritoneal nodules could be identified and were removed. Three additional rounds of hepatic arterial chemotherapy/chemoembolization were performed after the initial surgery. At the 2-year evaluation, all tumor markers were observed to have normalized and diagnostic imaging showed complete remission. Conclusions Complete remission of hepatocellular carcinoma with macroscopic portal vein tumor thrombus and peritoneal dissemination was obtained with a treatment regimen that involved four rounds of hepatic arterial infusion chemotherapy and transient chemoembolization, portal vein ligation, and the removal of peritoneal dissemination. This regimen can be recommended for patients with advanced hemiliver lesions who cannot undergo curative resection.
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Affiliation(s)
- Yuki Koga
- Department of Surgery, Yamaga City Medical Center, Kumamoto, Japan.,Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Toru Beppu
- Department of Surgery, Yamaga City Medical Center, Kumamoto, Japan.,Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Katsunori Imai
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Kunitaka Kuramoto
- Department of Surgery, Yamaga City Medical Center, Kumamoto, Japan.,Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Tatsunori Miyata
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Yuki Kitano
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Shigeki Nakagawa
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Hirohisa Okabe
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Kazutoshi Okabe
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Yo-Ichi Yamashita
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Akira Chikamoto
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Life Sciences Kumamoto University, 1-1-1 Honjo, Chuo-ku, Kumamoto, 860-8556, Japan.
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Hung ML, McWilliams JP. Portal vein embolization prior to hepatectomy: Techniques, outcomes and novel therapeutic approaches. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2018. [DOI: 10.18528/gii180010] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Affiliation(s)
- Matthew L. Hung
- Division of Interventional Radiology, Department of Radiology, UCLA Medical Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Justin P. McWilliams
- Division of Interventional Radiology, Department of Radiology, UCLA Medical Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
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Vouche M, Degrez T, Bouazza F, Delatte P, Galdon MG, Hendlisz A, Flamen P, Donckier V. Sequential tumor-directed and lobar radioembolization before major hepatectomy for hepatocellular carcinoma. World J Hepatol 2017; 9:1372-1377. [PMID: 29359022 PMCID: PMC5756728 DOI: 10.4254/wjh.v9.i36.1372] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2017] [Revised: 11/20/2017] [Accepted: 12/05/2017] [Indexed: 02/06/2023] Open
Abstract
Preoperative radioembolization may improve the resectability of liver tumor by inducing tumor shrinkage, atrophy of the embolized liver and compensatory hypertrophy of non-embolized liver. We describe the case of a cirrhotic Child-Pugh A patient with a segment IV hepatocellular carcinoma requiring a left hepatectomy. Preoperative angiography demonstrated 2 separated left hepatic arteries, for segment IV and segments II-III. This anatomic variant allowed sequential radioembolizations, delivering high-dose 90Yttrium (160 Gy) to the tumor, followed 28 d later by lower dose (120 Gy) to segments II-III. After 3 mo, significant tumor response and atrophy of the future resected liver were obtained, allowing uneventful left hepatectomy. This case illustrates that, when anatomic disposition permits it, sequential radioembolizations, delivering different 90Yttrium doses to the tumor and the future resected liver, could represent a new strategy to prepare major hepatectomy in cirrhotic patients, allowing optimal tumoricidal effect while reducing the toxicity of the global procedure.
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Affiliation(s)
- Michael Vouche
- Department of Radiology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Thierry Degrez
- Department of Gastroenterology, CHR Sambre et Meuse, Namur 5000, Belgium
| | - Fikri Bouazza
- Department of Abdominal Surgery, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Philippe Delatte
- Department of Radiology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Maria Gomez Galdon
- Department of Pathology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Alain Hendlisz
- Department of Digestive Oncology, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Patrick Flamen
- Department of Nuclear Medicine, Institut Jules Bordet, Université Libre de Bruxelles, Brussels 1000, Belgium
| | - Vincent Donckier
- Department of Abdominal Surgery, Institut Jules Bordet, Centre de Chirurgie Hépato-Biliaire de l’ULB (CCHB-ULB), Université Libre de Bruxelles, Brussels1000, Belgium
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Jia C, Yang H, Dai C, Xu F, Peng S, Zhao Y, Zhao C, Zhao L. Expression of hypoxia inducible factor-1α and its correlation with phosphoenolpyruvate carboxykinase after portal vein ligation in rats. Life Sci 2017; 190:97-102. [DOI: 10.1016/j.lfs.2017.09.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2016] [Revised: 08/28/2017] [Accepted: 09/06/2017] [Indexed: 02/06/2023]
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17
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Shinkawa H, Takemura S, Tanaka S, Kubo S. Portal Vein Embolization: History and Current Indications. Visc Med 2017; 33:414-417. [PMID: 29344514 DOI: 10.1159/000479474] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Portal vein embolization (PVE) was first adapted for patients undergoing major hepatectomy for hepatocellular carcinoma (HCC). In these patients, PVE caused hypertrophy of the unaffected liver and increased the volumetric ratio of future liver remnant (FLR) to total liver volume. 99mTechnetium-galactosyl human serum albumin (99mTc-GSA) scintigraphy revealed that PVE also induced a shift in hepatic function from the embolized part to the nonembolized part of the liver. Various hepatobiliary malignancies can be treated using PVE, and PVE is increasingly being used to expand the indication for major hepatectomy in patients with initially insufficient FLR volume or function. The indication for PVE is determined by the underlying liver function and standardized FLR volume. In patients with chronic hepatitis, the histologic inflammatory activity was negatively correlated with the increase in FLR volume, and PVE is not suitable for patients with high serum 7s collagen concentrations (>8 ng/ml). This finding may predict the efficacy of PVE. PVE before major hepatectomy can act as a tolerance test to avoid postoperative hepatic failure. PVE also improved long-term survival after liver resection in patients with HCC. Presently, PVE is a safe and useful treatment for patients undergoing major hepatectomy.
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Affiliation(s)
- Hiroji Shinkawa
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Shigekazu Takemura
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Shogo Tanaka
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Shoji Kubo
- Department of Hepato-Biliary-Pancreatic Surgery, Osaka City University Graduate School of Medicine, Osaka, Japan
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Weinberg L, Hanus G, Banting J, Abu-Ssaydeh D, Spanger M, Goh SK, Muralidharan V. Preoperative left hepatic lobe devascularisation to minimize perioperative bleeding in a Jehovah's Witness undergoing left hepatectomy. Int J Surg Case Rep 2017; 36:69-73. [PMID: 28544979 PMCID: PMC5443959 DOI: 10.1016/j.ijscr.2017.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 04/20/2017] [Accepted: 05/01/2017] [Indexed: 11/28/2022] Open
Abstract
Liver resection in a Jehovah’s Witness patient requires multimodal blood minimization strategies to improve patient centred outcomes. Combination portal vein embolization and hepatic lobe revascularization for total vascular inflow occlusion can allow a bloodless resection. Preoperative angio-embolization should be researched in a larger patient cohort to reduce blood loss and blood transfusion
Introduction Major liver resection in a Jehovah’s Witness presents unique clinical challenges requiring multimodal blood minimization strategies to reduce perioperative complications. We report a case where complete left hepatic lobe devascularisation was undertaken to minimize bleeding in a Jehovah’s Witness undergoing left hepatectomy. Presentation of case A 65-year-old male Jehovah’s Witness presented for open left hepatectomy for a large left-sided hepatocellular carcinoma involving segment IV of the liver. Three weeks prior to surgery, the patient underwent left portal vein embolization. To isolate and devascularise the left lobe, the gastroduodenal artery and left hepatic artery were then occluded with coils. The bed of the left hepatic artery was then embolised to stasis with particles. Finally, the anastomosis back to the right hepatic artery was also occluded by coils. The patient underwent uneventful surgery with an estimated blood loss of 450 mls. Discussion Left hepatectomy in a Jehovah’s Witness patient is feasible but requires careful planning and a multidisciplinary approach. Major liver resection represents a well defined but complex haemostatic challenge from tissue and vascular injury, further complicated by hepatic dysfunction, and activation of inflammatory, haemostatic and fibrinolytic pathways. In addition to the haemoglobin optimization strategies utilized preoperatively, the use of interventional radiology techniques to further reduce perioperative bleeding should be considered in all complex cases. Conclusion Combination of portal vein embolization and hepatic lobe devascularisation to produce total vascular occlusion of inflow to the left lobe radiologically allowed a near bloodless surgical field during major liver resection in a Jehovah’s Witness patient.
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Affiliation(s)
- Laurence Weinberg
- Department of Anaesthesia, Austin Hospital, Heidelberg, 3084, Victoria, Australia; Department of Surgery, Austin Health, University of Melbourne, 8002, Victoria, Australia.
| | - Georgina Hanus
- Department of Anaesthesia, Austin Hospital, Heidelberg, 3084, Victoria, Australia.
| | - Jonathan Banting
- Department of Anaesthesia, Austin Hospital, Heidelberg, 3084, Victoria, Australia.
| | - Diana Abu-Ssaydeh
- Department of Anaesthesia, Austin Hospital, Heidelberg, 3084, Victoria, Australia.
| | - Manfred Spanger
- Department of Radiology, Box Hill Hospital, Box Hill, Victoria, 3128, Australia.
| | - Su Kah Goh
- The University of Melbourne, Department of Surgery, Austin Health, Australia.
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