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Andraus W, Ochoa G, de Martino RB, Pinheiro RSN, Santos VR, Lopes LD, Arantes Júnior RM, Waisberg DR, Santana AC, Tustumi F, D'Albuquerque LAC. The role of living donor liver transplantation in treating intrahepatic cholangiocarcinoma. Front Oncol 2024; 14:1404683. [PMID: 38835378 PMCID: PMC11148208 DOI: 10.3389/fonc.2024.1404683] [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: 03/21/2024] [Accepted: 05/03/2024] [Indexed: 06/06/2024] Open
Abstract
Introduction Intrahepatic cholangiocarcinoma (iCC) is the liver's second most common neoplasm. Until now, surgery is the only curative option, but only 35% of the cases are considered resectable at the diagnosis, with a post-resection survival of around 30%. Advancements in surgical techniques and perioperative care related to liver transplantation (LT) have facilitated the expansion of indications for hepatic neoplasms. Method This study is a comprehensive review of the global experience in living donor LT (LDLT) for treating iCC and describes our first case of LDLT for an unresectable iCC. Results While exploring LT for intrahepatic cholangiocarcinoma dates to the 1990s, the initial outcomes were discouraging, marked by poor survival and high recurrence rates. Nevertheless, contemporary perspectives underscore a reinvigorated emphasis on extending the frontiers of LT indications within the context of the "oncologic era." The insights gleaned from examining explants, wherein incidental iCC was categorized as hepatocellular carcinoma in the preoperative period, have demonstrated comparable survival rates to small hepatocellular carcinoma. These findings substantiate the potential viability of LT as a curative alternative for iCC. Another investigated scenario pertains to "unresectable tumors with favorable biological behavior," LT presents a theoretical advantage by providing free margins without the concern of a small future liver remnant. The constraint of organ shortage persists, particularly in nations with low donation rates. LDLT emerges as a viable and secure alternative for treating iCC. Conclusion LDLT is an excellent option for augmenting the graft pool, particularly in carefully selected patients.
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Affiliation(s)
- Wellington Andraus
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | - Gabriela Ochoa
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | | | | | - Vinicius Rocha Santos
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | - Liliana Ducatti Lopes
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | | | - Daniel Reis Waisberg
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | - Alexandre Chagas Santana
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
| | - Francisco Tustumi
- Department of Gastroenterology, Transplantation Unit, Universidade de São Paulo, São Paulo, Brazil
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Esmail A, Badheeb M, Alnahar B, Almiqlash B, Sakr Y, Khasawneh B, Al-Najjar E, Al-Rawi H, Abudayyeh A, Rayyan Y, Abdelrahim M. Cholangiocarcinoma: The Current Status of Surgical Options including Liver Transplantation. Cancers (Basel) 2024; 16:1946. [PMID: 38893067 PMCID: PMC11171350 DOI: 10.3390/cancers16111946] [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: 04/09/2024] [Revised: 05/15/2024] [Accepted: 05/16/2024] [Indexed: 06/21/2024] Open
Abstract
Cholangiocarcinoma (CCA) poses a substantial threat as it ranks as the second most prevalent primary liver tumor. The documented annual rise in intrahepatic CCA (iCCA) incidence in the United States is concerning, indicating its growing impact. Moreover, the five-year survival rate after tumor resection is only 25%, given that tumor recurrence is the leading cause of death in 53-79% of patients. Pre-operative assessments for iCCA focus on pinpointing tumor location, biliary tract involvement, vascular encasements, and metastasis detection. Numerous studies have revealed that portal vein embolization (PVE) is linked to enhanced survival rates, improved liver synthetic functions, and decreased overall mortality. The challenge in achieving clear resection margins contributes to the notable recurrence rate of iCCA, affecting approximately two-thirds of cases within one year, and results in a median survival of less than 12 months for recurrent cases. Nearly 50% of patients initially considered eligible for surgical resection in iCCA cases are ultimately deemed ineligible during surgical exploration. Therefore, staging laparoscopy has been proposed to reduce unnecessary laparotomy. Eligibility for orthotopic liver transplantation (OLT) requires certain criteria to be granted. OLT offers survival advantages for early-detected unresectable iCCA; it can be combined with other treatments, such as radiofrequency ablation and transarterial chemoembolization, in specific cases. We aim to comprehensively describe the surgical strategies available for treating CCA, including the preoperative measures and interventions, alongside the current options regarding liver resection and OLT.
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Affiliation(s)
- Abdullah Esmail
- Section of GI Oncology, Department of Medicine, Houston Methodist Cancer Center, Houston, TX 77030, USA
| | - Mohamed Badheeb
- Department of Internal Medicine, Yale New Haven Health, Bridgeport Hospital, Bridgeport, CT 06605, USA
| | - Batool Alnahar
- College of Medicine, Almaarefa University, Riyadh 13713, Saudi Arabia
| | - Bushray Almiqlash
- Zuckerman College of Public Health, Arizona State University, Tempe, AZ 85287, USA
| | - Yara Sakr
- Department of GI Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Bayan Khasawneh
- Section of GI Oncology, Department of Medicine, Houston Methodist Cancer Center, Houston, TX 77030, USA
| | - Ebtesam Al-Najjar
- Section of GI Oncology, Department of Medicine, Houston Methodist Cancer Center, Houston, TX 77030, USA
| | - Hadeel Al-Rawi
- Faculty of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Ala Abudayyeh
- Division of Internal Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Yaser Rayyan
- Department of Gastroenterology & Hepatology, Faculty of Medicine, The University of Jordan, Amman 11942, Jordan
| | - Maen Abdelrahim
- Section of GI Oncology, Department of Medicine, Houston Methodist Cancer Center, Houston, TX 77030, USA
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Eletta OA, Panayotova GG, Lunsford KE. Liver Transplant for Intrahepatic Cholangiocarcinoma. Surg Clin North Am 2024; 104:215-225. [PMID: 37953037 DOI: 10.1016/j.suc.2023.07.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2023]
Abstract
Intrahepatic cholangiocarcinoma (iCCA) tends to be asymptomatic until late stages, leading most of the patients to present at advanced stages of the disease. A combination of medical and surgical therapy is crucial for patient management. Historically, poor outcomes resulted in liver transplantation being formally contraindicated for patients with iCCA; however, recent advances in patient selection and neoadjuvant therapy have resulted in a paradigm shift in liver transplant oncology. As a result, the feasibility of liver transplantation for iCCA is being reevaluated by several centers as a therapeutic alternative for select patients with locally advanced unresectable disease.
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Affiliation(s)
- Olanrewaju A Eletta
- Department of Surgery, Rutgers Robert Wood Johnson Medical School, 125 Paterson Street, MEB 596, New Brunswick, NJ 08901, USA
| | - Guergana G Panayotova
- Division of Transplant and HPB Surgery, Department of Surgery Rutgers, New Jersey Medical School, 185 South Orange Avenue, Newark, NJ 07103, USA
| | - Keri E Lunsford
- Division of Transplant and HPB Surgery, Department of Surgery Rutgers, New Jersey Medical School, 185 South Orange Avenue, Newark, NJ 07103, USA.
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Anchalee N, Thinkhamrop K, Suwannatrai AT, Titapun A, Loilome W, Kelly M. Spatio-Temporal Analysis of Cholangiocarcinoma in a High Prevalence Area of Northeastern Thailand: A 10-Year Large Scale Screening Program. Asian Pac J Cancer Prev 2024; 25:537-546. [PMID: 38415540 PMCID: PMC11077099 DOI: 10.31557/apjcp.2024.25.2.537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Accepted: 02/11/2024] [Indexed: 02/29/2024] Open
Abstract
BACKGROUND Cholangiocarcinoma (CCA) is experiencing a global increase, particularly in Northeast Thailand, which has the highest global incidence rates. However, there is a paucity of studies on CCA screening, especially in high-risk populations. This study aimed to investigate the distribution and spatial patterns of CCA in Northeast Thailand over a ten-year screening period. METHODS The study included CCA patients from the Cholangiocarcinoma Screening and Care Program (CASCAP) between 2013 and 2022, which encompasses 20 provinces and 282 districts in Northeast of Thailand. CCA data were based on pathological diagnosis to determine the distribution and spatial patterns. RESULTS Of the 2,515 CCA patients, approximately two-thirds were males (63.98%), and the majority were aged over 55 years (72.72%), with a mean age of 61.12 ± 9.13 years. The highest percentage of CCA cases occurred in 2014 at 19.01% of all patients, followed by 2018 at 15.23%. The overall CCA incidence rate in Northeast Thailand over ten years was 32 per 100,000 population. Hotspot statistical analysis identified high-scoring geographic clusters in the upper and middle regions, showing a tendency to expand from hotspot areas into nearby areas. CONCLUSION The distribution of CCA in Northeast Thailand has continued to rise over the past decade, particularly in the upper and middle regions. Targeted screening in high-risk areas and increased awareness of CCA risks are crucial to mitigate its impact.
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Affiliation(s)
- Nattapong Anchalee
- Doctor of Public Health Program, Faculty of Public Health, Khon Kaen University, Khon Kaen, Thailand.
| | - Kavin Thinkhamrop
- Cholangiocarcinoma Research Institute (CARI), Khon Kaen, Thailand.
- Cholangiocarcinoma Screening and Care Program (CASCAP), Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
- Health and Epidemiology Geoinformatics Research (HEGER), Faculty of Public Health, Khon Kaen University, Khon Kaen, Thailand.
| | - Apiporn T. Suwannatrai
- Cholangiocarcinoma Research Institute (CARI), Khon Kaen, Thailand.
- Cholangiocarcinoma Screening and Care Program (CASCAP), Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
- Department of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
| | - Attapol Titapun
- Cholangiocarcinoma Research Institute (CARI), Khon Kaen, Thailand.
- Cholangiocarcinoma Screening and Care Program (CASCAP), Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
- Department of Surgery, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
| | - Watcharin Loilome
- Cholangiocarcinoma Research Institute (CARI), Khon Kaen, Thailand.
- Cholangiocarcinoma Screening and Care Program (CASCAP), Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
- Department of Biochemistry, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
| | - Matthew Kelly
- Department of Applied Epidemiology, National Centre for Epidemiology and Population Health, Australian National University, Canberra, Australia.
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Lozada ME, Zhang N, Jin W, Wongjarupong N, Yang JD, Petersen MM, Prasai K, Amakye DO, Harmsen WS, Chaudhary S, Bathe O, Borad M, Patel TC, Gores GJ, Therneau TM, Roberts LR. CS-iCCA, A New Clinically Based Staging System for Intrahepatic Cholangiocarcinoma: Establishment and External Validation. Am J Gastroenterol 2023; 118:2173-2183. [PMID: 36940423 PMCID: PMC10739641 DOI: 10.14309/ajg.0000000000002258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 02/06/2023] [Indexed: 03/22/2023]
Abstract
INTRODUCTION Intrahepatic cholangiocarcinoma (iCCA) is a primary liver malignancy with poor prognosis. Current prognostic methods are most accurate for patients with surgically resectable disease. However, a significant proportion of patients with iCCA are not surgical candidates. We aimed to develop a generalizable staging system based on clinical variables to determine prognosis of all patients with iCCA. METHODS The derivation cohort included 436 patients with iCCA seen between 2000 and 2011. For external validation, 249 patients with iCCA seen from 2000 to 2014 were enrolled. Survival analysis was performed to identify prognostic predictors. All-cause mortality was the primary end point. RESULTS Eastern Cooperative Oncology Group status, tumor number, tumor size, metastasis, albumin, and carbohydrate antigen 19-9 were incorporated into a 4-stage algorithm. Kaplan-Meier estimates for 1-year survival were 87.1% (95% confidence interval [CI] 76.1-99.7), 72.7% (95% CI 63.4-83.4), 48.0% (95% CI 41.2-56.0), and 16% (95% CI 11-23.5), respectively, for stages I, II, III, and IV. Univariate analysis yielded significant differences in risk of death for stages II (hazard ratio [HR] 1.71; 95% CI 1.0-2.8), III (HR 3.32; 95% CI 2.07-5.31), and IV (HR 7.44; 95% CI 4.61-12.01) compared with stage I (reference). Concordance indices showed the new staging system was superior to the TNM staging for predicting mortality in the derivation cohort, P < 0.0001. In the validation cohort, however, the difference between the 2 staging systems was not significant. DISCUSSION The proposed independently validated staging system uses nonhistopathologic data to successfully stratify patients into 4 stages. This staging system has better prognostic accuracy compared with the TNM staging and can assist physicians and patients in treatment of iCCA.
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Affiliation(s)
- Maria E. Lozada
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Department of Surgery, University of Puerto Rico School of Medicine, San Juan, Puerto Rico, United States
| | - Ning Zhang
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Integrated TCM & Western Medicine Department, the Fifth Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Weidong Jin
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Department of General Surgery, Wuhan General Hospital of Guangzhou Military, Wuhan, China
| | - Nicha Wongjarupong
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Department of Medicine, University of Minnesota School of Medicine, Minneapolis, MN
| | - Ju Dong Yang
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Division of Digestive and Liver Diseases, Department of Internal Medicine, Comprehensive Transplant Center, and Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Molly M. Petersen
- Division of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Kritika Prasai
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
| | - Dominic O. Amakye
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
- Department of Internal Medicine, Piedmont Athens Regional Medical Center, Athens, GA
| | - William S. Harmsen
- Division of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine and Science, Rochester, MN
| | | | - Oliver Bathe
- Department of Surgery, University of Calgary, Alberta, Canada
| | - Mitesh Borad
- Division of Hematology and Medical Oncology, Mayo Clinic Hospital, Phoenix, AZ, United States
| | - Tushar C. Patel
- Department of Transplantation and Division of Gastroenterology and Hepatology, Mayo Clinic, Jacksonville, FL
| | - Gregory J. Gores
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
| | - Terry M. Therneau
- Division of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine and Science, Rochester, MN
| | - Lewis R. Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, 200 First Street SW, Rochester, MN 55905, United States
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Elfert K, Abosheaishaa H, Aboursheid T, Beran A, Ahmed M, Musallam R, Al-Taee A. Primary sclerosing cholangitis hospitalizations in the United States: characteristics and predictors of clinical outcomes. Proc AMIA Symp 2023; 36:700-704. [PMID: 37829220 PMCID: PMC10566382 DOI: 10.1080/08998280.2023.2254196] [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: 05/24/2023] [Accepted: 08/29/2023] [Indexed: 10/14/2023] Open
Abstract
Background Primary sclerosing cholangitis (PSC) is a chronic progressive disease that primarily affects the medium and large biliary ducts. Methods This study investigated the baseline characteristics and predictors of clinical outcomes among hospitalized patients with PSC in the US. Using the National Inpatient Sample database from 2018 to 2020, we included adults with a principal diagnosis of PSC. Results Our study included 2585 adult hospitalizations. The prevalence of cirrhosis, ulcerative colitis (UC), Crohn's disease (CD), and cholangiocarcinoma among hospitalized PSC patients was 44.5%, 32.3%, 13.15%, and 5.2%, respectively. Over a third of patients (38.1%) underwent endoscopic retrograde cholangiopancreatography (ERCP). UC, CD, cholangiocarcinoma, and autoimmune hepatitis had no impact on mortality, length of stay, or ERCP utilization. Interestingly, individuals of Asian/Pacific Islander ethnicity had higher odds of undergoing ERCP compared to White ethnicity (odds ratio 4.67, 95% confidence interval 1.25-17.4). Conversely, patients with cirrhosis and liver transplant recipients were less likely to undergo ERCP. Conclusion This is the first nationwide study to assess the clinical characteristics and outcomes of hospitalized patients with PSC. It highlights various factors associated with increased utilization of ERCP, longer length of stay, and increased inpatient mortality. Further research is warranted to explore these associations.
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Affiliation(s)
- Khaled Elfert
- Department of Internal Medicine, SBH Health System, New York, New York, USA
| | - Hazem Abosheaishaa
- Department of Internal Medicine, Icahn School of Medicine at Mount Sinai, Queens, New York, USA
| | - Tarek Aboursheid
- Department of Internal Medicine, Ascension Saint Francis Hospital, Evanston, Illinois, USA
| | - Azizullah Beran
- Division of Gastroenterology and Hepatology, Indiana University, Indianapolis, Indiana, USA
| | - Mohamed Ahmed
- Department of Internal Medicine, University of Missouri-Kansas City School of Medicine, Kansas City, Missouri, USA
| | - Rami Musallam
- Department of Internal Medicine, Case Western Reserve University, Cleveland, Ohio, USA
| | - Ahmad Al-Taee
- Department of Gastroenterology, Carle Illinois College of Medicine, University of Illinois Urbana-Champaign, Urbana, Illinois, USA
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Frega G, Cossio FP, Banales JM, Cardinale V, Macias RIR, Braconi C, Lamarca A. Lacking Immunotherapy Biomarkers for Biliary Tract Cancer: A Comprehensive Systematic Literature Review and Meta-Analysis. Cells 2023; 12:2098. [PMID: 37626908 PMCID: PMC10453268 DOI: 10.3390/cells12162098] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2023] [Revised: 08/06/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
BACKGROUND Immunotherapy has recently been incorporated into the spectrum of biliary tract cancer (BTC) treatment. The identification of predictive response biomarkers is essential in order to identify those patients who may benefit most from this novel treatment option. Here, we propose a systematic literature review and a meta-analysis of PD-1, PD-L1, and other immune-related biomarker expression levels in patients with BTC. METHODS Prisma guidelines were followed for this systematic review and meta-analysis. Eligible studies were searched on PubMed. Studies published between 2017 and 2022, reporting data on PD-1/PD-L1 expression and other immune-related biomarkers in patients with BTC, were considered eligible. RESULTS A total of 61 eligible studies were identified. Despite the great heterogeneity between 39 studies reporting data on PD-L1 expression, we found a mean PD-L1 expression percentage (by choosing the lowest cut-off per study) of 25.6% (95% CI 21.0 to 30.3) in BTCs. The mean expression percentages of PD-L1 were 27.3%, 21.3%, and 27.4% in intrahepatic cholangiocarcinomas (iCCAs-15 studies), perihilar-distal CCAs (p/dCCAs-7 studies), and gallbladder cancer (GBC-5 studies), respectively. Furthermore, 4.6% (95% CI 2.38 to 6.97) and 2.5% (95% CI 1.75 to 3.34) of BTCs could be classified as TMB-H and MSI/MMRd tumors, respectively. CONCLUSION From our analysis, PD-L1 expression was found to occur approximately in 26% of BTC patients, with minimal differences based on anatomical location. TMB-H and MSI molecular phenotypes occurred less frequently. We still lack a reliable biomarker, especially in patients with mismatch-proficient tumors, and we must need to make an effort to conceive new prospective biomarker discovery studies.
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Affiliation(s)
- Giorgio Frega
- Osteoncology, Soft Tissue and Bone Sarcomas, Innovative Therapy Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
| | - Fernando P. Cossio
- Department of Organic Chemistry I, Center of Innovation in Advanced Chemistry (ORFEO-CINQA), University of the Basque Country/Euskal Herriko Unibertsitatea (UPV/EHU), Donostia International Physics Center (DIPC), 48940 Donostia-San Sebastian, Spain;
| | - Jesus M. Banales
- Department of Liver and Gastrointestinal Diseases, Biodonostia Health Research Institute—Donostia University Hospital, University of the Basque Country (UPV/EHU), Ikerbasque, 48940 San Sebastian, Spain;
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Instituto de Salud Carlos III, 28029 Madrid, Spain;
- Department of Biochemistry and Genetics, School of Sciences, University of Navarra, 31009 Pamplona, Spain
| | - Vincenzo Cardinale
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, 00185 Rome, Italy;
| | - Rocio I. R. Macias
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd), Instituto de Salud Carlos III, 28029 Madrid, Spain;
- Experimental Hepatology and Drug Targeting (HEVEPHARM), IBSAL, University of Salamanca, 37007 Salamanca, Spain
| | - Chiara Braconi
- School of Cancer Sciences, University of Glasgow, Glasgow G12 8QQ, UK;
- Beatson West of Scotland Cancer Centre, Glasgow G12 0YN, UK
| | - Angela Lamarca
- Department of Oncology—OncoHealth Institute, Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz, Fundación Jiménez Díaz University Hospital, 28040 Madrid, Spain
- Department of Medical Oncology, The Christie NHS Foundation, Manchester, Division of Cancer Sciences, University of Manchester, Manchester M13 9PL, UK
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Qin SS, Pan GQ, Meng QB, Liu JB, Tian ZY, Luan SJ. The causal relationship between metabolic factors, drinking, smoking and intrahepatic cholangiocarcinoma: a Mendelian randomization study. Front Oncol 2023; 13:1203685. [PMID: 37427123 PMCID: PMC10325926 DOI: 10.3389/fonc.2023.1203685] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Accepted: 06/05/2023] [Indexed: 07/11/2023] Open
Abstract
Background Intrahepatic cholangiocarcinoma (iCCA) is the second most common primary liver cancer. While multiple risk factors for iCCA have been established, metabolic diseases (obesity, diabetes, NAFLD, dyslipidemia, and hypertension) and other risk factors, including smoking and drinking, are still controversial due to their potential confounders. Here, Mendelian randomization (MR) analysis was performed to identify the causal relationship between them. Method In this study, we obtained GWAS data related to exposures from corresponding large genome-wide association studies. Summary-level statistical data for iCCA were obtained from the UK Biobank (UKB). We performed a univariable MR analysis to identify whether genetic evidence of exposure was significantly associated with iCCA risk. A multivariable MR analysis was conducted to estimate the independent effects of exposures on iCCA. Results Univariable and multivariable MR analysis based on the large GWAS data indicated that there is little evidence to support the genetic role of metabolic factors, smoking, drinking, and NAFLD in iCCA development (P >0.05). In contrast to most current studies, their impact on iCCA development, if any, might be smaller than we thought. The previous positive results might be due to the comorbidities between diseases and potentially unavoidable confounding factors. Conclusion In this MR study, we found no strong evidence to support causal associations between metabolic factors, NAFLD, smoking, drinking, and iCCA risk.
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Affiliation(s)
- Shan-shan Qin
- Department of Radiology, Qilu Hospital, Shandong University, Jinan, China
| | - Guo-qiang Pan
- Department of General Surgery, Qilu Hospital, Shandong University, Jinan, China
| | - Qun-bo Meng
- Department of Orthopaedical Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jin-bo Liu
- Department of Orthopaedical Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Zi-yu Tian
- Department of Radiology, Qilu Hospital, Shandong University, Jinan, China
| | - Shou-jing Luan
- Department of Endocrinology, Weifang People’s Hospital, Weifang, China
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Jalil AT, Abdulhadi MA, Al-Ameer LR, Khaleel LA, Abdulameer SJ, Hadi AM, Merza MS, Zabibah RS, Ali A. Small but mighty: How microRNAs drive the deadly progression of cholangiocarcinoma. Pathol Res Pract 2023; 247:154565. [PMID: 37267725 DOI: 10.1016/j.prp.2023.154565] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2023] [Revised: 05/17/2023] [Accepted: 05/20/2023] [Indexed: 06/04/2023]
Abstract
Cholangiocarcinoma, also referred to as CCA, is a highly complex epithelial malignancy that can impact various organs and regions of the body, including the perihilar, intrahepatic, and distal organs. This cancer is characterized by the malignant growth of the epithelial lining in the bile ducts, which spans the entire biliary tree and is accountable for disease progression. The current state of affairs concerning CCA is concerning, with poor prognoses, high recurrence rates, and dismal long-term survival rates significantly burden healthcare facilities worldwide. Studies have identified numerous signaling pathways and molecules involved in the development and progression of CCA, including microRNAs, an important class of non-coding RNAs that have the ability to modulate these cellular signaling pathways significantly. In addition, microRNAs may serve as an innovative target for developing novel therapeutic approaches for CCA. In this review, we explore the underlying mechanisms and signaling pathways implicated in the initiation and progression of CCA, focusing on the future direction of utilizing microRNAs as a promising treatment option for this challenging malignancy.
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Affiliation(s)
| | - Mohanad Ali Abdulhadi
- Department of Medical Laboratory Techniques, Al-maarif University College, Al-Anbar, Iraq
| | | | - Luay Ali Khaleel
- College of Dentistry, National University of Science and Technology, Dhi Qar, Iraq
| | - Sada Jasim Abdulameer
- Biology Department, College of Education for Pure Science, Wasit University, Kut, Wasit, Iraq
| | | | - Muna S Merza
- Prosthetic dental Techniques Department, Al-Mustaqbal university College, Babylon, 51001, Iraq
| | - Rahman S Zabibah
- Medical Laboratory Technology Department, College of Medical Technology, The Islamic University, Najaf, Iraq
| | - Ahmed Ali
- Medical technical college, Al-Farahidi University, Baghdad, Iraq
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10
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Liu Y, Chou B, Yalamanchili A, Lim SN, Dawson LA, Thomas TO. Local Therapies for Hepatocellular Carcinoma and Role of MRI-Guided Adaptive Radiation Therapy. J Clin Med 2023; 12:jcm12103517. [PMID: 37240623 DOI: 10.3390/jcm12103517] [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: 03/27/2023] [Revised: 04/19/2023] [Accepted: 05/06/2023] [Indexed: 05/28/2023] Open
Abstract
Hepatocellular carcinoma (HCC) is the most common liver tumor, with a continually rising incidence. The curative treatment for HCC is surgical resection or liver transplantation; however, only a small portion of patients are eligible due to local tumor burden or underlying liver dysfunction. Most HCC patients receive nonsurgical liver-directed therapies (LDTs), including thermal ablation, transarterial chemoembolization (TACE), transarterial radioembolization (TARE), and external beam radiation therapy (EBRT). Stereotactic ablative body radiation (SABR) is a specific type of EBRT that can precisely deliver a high dose of radiation to ablate tumor cells using a small number of treatments (or fractions, typically 5 or less). With onboard MRI imaging, MRI-guided SABR can improve therapeutic dose while minimizing normal tissue exposure. In the current review, we discuss different LDTs and compare them with EBRT, specifically SABR. The emerging MRI-guided adaptive radiation therapy has been reviewed, highlighting its advantages and potential role in HCC management.
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Affiliation(s)
- Yirong Liu
- Department of Radiation Oncology, Northwestern Medicine, Chicago, IL 60611, USA
| | - Brian Chou
- Department of Radiation Oncology, Loyola University Medical Center, Maywood, IL 60153, USA
| | - Amulya Yalamanchili
- Department of Radiation Oncology, Northwestern Medicine, Chicago, IL 60611, USA
| | - Sara N Lim
- Department of Radiation Oncology, Northwestern Medicine, Chicago, IL 60611, USA
| | - Laura A Dawson
- Department of Radiation Oncology, Princess Margaret Cancer Centre, University of Toronto, Toronto, ON M5S 1A1, Canada
| | - Tarita O Thomas
- Department of Radiation Oncology, Northwestern Medicine, Chicago, IL 60611, USA
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11
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Moris D, Palta M, Kim C, Allen PJ, Morse MA, Lidsky ME. Advances in the treatment of intrahepatic cholangiocarcinoma: An overview of the current and future therapeutic landscape for clinicians. CA Cancer J Clin 2023; 73:198-222. [PMID: 36260350 DOI: 10.3322/caac.21759] [Citation(s) in RCA: 88] [Impact Index Per Article: 88.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2022] [Revised: 08/25/2022] [Accepted: 08/29/2022] [Indexed: 01/27/2023] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) is the second most common primary liver tumor and remains a fatal malignancy in the majority of patients. Approximately 20%-30% of patients are eligible for resection, which is considered the only potentially curative treatment; and, after resection, a median survival of 53 months has been reported when sequenced with adjuvant capecitabine. For the 70%-80% of patients who present with locally unresectable or distant metastatic disease, systemic therapy may delay progression, but survival remains limited to approximately 1 year. For the past decade, doublet chemotherapy with gemcitabine and cisplatin has been considered the most effective first-line regimen, but results from the recent use of triplet regimens and even immunotherapy may shift the paradigm. More effective treatment strategies, including those that combine systemic therapy with locoregional therapies like radioembolization or hepatic artery infusion, have also been developed. Molecular therapies, including those that target fibroblast growth factor receptor and isocitrate dehydrogenase, have recently received US Food and Drug Administration approval for a defined role as second-line treatment for up to 40% of patients harboring these actionable genomic alterations, and whether they should be considered in the first-line setting is under investigation. Furthermore, as the oncology field seeks to expand indications for immunotherapy, recent data demonstrated that combining durvalumab with standard cytotoxic therapy improved survival in patients with ICC. This review focuses on the current and future strategies for ICC treatment, including a summary of the primary literature for each treatment modality and an algorithm that can be used to drive a personalized and multidisciplinary approach for patients with this challenging malignancy.
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Affiliation(s)
- Dimitrios Moris
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Manisha Palta
- Department of Radiation Oncology, Duke University Medical Center, Durham, North Carolina, USA
| | - Charles Kim
- Department of Radiology, Duke University Medical Center, Durham, North Carolina, USA
| | - Peter J Allen
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
| | - Michael A Morse
- Department of Medicine, Duke University Medical Center, Durham, North Carolina, USA
| | - Michael E Lidsky
- Department of Surgery, Duke University Medical Center, Durham, North Carolina, USA
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12
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Connor AA, Kodali S, Abdelrahim M, Javle MM, Brombosz EW, Ghobrial RM. Intrahepatic cholangiocarcinoma: The role of liver transplantation, adjunctive treatments, and prognostic biomarkers. Front Oncol 2022; 12:996710. [PMID: 36479082 PMCID: PMC9719919 DOI: 10.3389/fonc.2022.996710] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 10/31/2022] [Indexed: 08/01/2023] Open
Abstract
Intrahepatic cholangiocarcinoma (iCCA) is a primary epithelial cell malignancy of the liver with rising incidence rate globally. Its insidious presentation, heterogeneous and aggressive biology, and recalcitrance to current therapies results in unacceptably high morbidity and mortality. This has spurred research efforts in the last decade to better characterize it molecularly with translation to improved diagnostic tools and treatments. Much of this has been driven by patient advocacy. This has renewed interest in orthotopic liver transplantation (LT) with adjunctive therapies for iCCA, which was historically disparaged due to poor recipient outcomes and donor organ scarcity. However, the optimal use of LT as a treatment for iCCA care remains unclear. Here, we review the epidemiology of iCCA, the history of LT as a treatment modality, alternative approaches to iCCA local control, the evidence for peri-operative systemic therapies, and the potential roles of biomarkers and targeted agents. In doing so, we hope to prioritize areas for continued research and identify areas where multidisciplinary care can improve outcomes.
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Affiliation(s)
- Ashton A. Connor
- Sherrie and Alan Conover Center for Liver Disease and Transplantation, JC Walter Jr Transplant Center, Houston Methodist Hospital, Houston, TX, United States
- Department of Surgery, Houston Methodist Hospital, Houston, TX, United States
| | - Sudha Kodali
- Sherrie and Alan Conover Center for Liver Disease and Transplantation, JC Walter Jr Transplant Center, Houston Methodist Hospital, Houston, TX, United States
- Department of Medicine, Weill Cornell Medical College, New York, NY, United States
| | - Maen Abdelrahim
- Department of Medicine, Weill Cornell Medical College, New York, NY, United States
- Section of Gastrointestinal Oncology, Department of Medical Oncology, Houston Methodist Cancer Center, Houston, TX, United States
- Cockrell Center Phase 1 Unit, Cockrell Center for Advanced Therapeutics, Houston Methodist Hospital, Houston, TX, United States
| | - Milind M. Javle
- Department of Gastrointestinal Medical Oncology, MD Anderson Cancer Center, Houston, TX, United States
| | | | - R. Mark Ghobrial
- Sherrie and Alan Conover Center for Liver Disease and Transplantation, JC Walter Jr Transplant Center, Houston Methodist Hospital, Houston, TX, United States
- Department of Surgery, Houston Methodist Hospital, Houston, TX, United States
- Department of Medicine, Weill Cornell Medical College, New York, NY, United States
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13
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Koshiol J, Yu B, Kabadi SM, Baria K, Shroff RT. Epidemiologic patterns of biliary tract cancer in the United States: 2001–2015. BMC Cancer 2022; 22:1178. [DOI: 10.1186/s12885-022-10286-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 11/06/2022] [Indexed: 11/17/2022] Open
Abstract
Abstract
Background
Biliary tract cancer (BTC) includes intrahepatic cholangiocarcinoma (ICC), extrahepatic cholangiocarcinoma, gallbladder cancer, and ampulla of Vater cancer (AVC). Although BTC is rare in the US, incidence is increasing and elevated in certain populations. This study examined BTC epidemiology in the US by age, sex, race/ethnicity, geographic region, and anatomic site.
Methods
BTC incidence, prevalence, mortality, and survival from 2001 to 2015 were evaluated using the National Cancer Institute’s Surveillance, Epidemiology, and End Results Program and the Centers for Disease Control and Prevention’s National Program of Cancer Registries databases. Incidence and mortality rates were calculated and reported as age-standardized rates. Data were assessed by age, anatomic sites, geographic region, and race/ethnicity, and a joinpoint regression model was used to predict trends for age-adjusted BTC incidence and mortality rates.
Results
BTC incidence increased during the study period (annual percent change = 1.76, 95% confidence interval [1.59–1.92]), with the highest increase in ICC (6.65 [6.11–7.19]). Incidence of unspecified BTC initially increased but has recently begun to drop. Hispanic, Asian/Pacific Islander, Black, or American Indian/Alaska Native race/ethnicity was associated with higher BTC mortality rates than White race/ethnicity. Patients with ICC had the highest mortality rate (age-standardized rate = 1.87/100,000 person-years [1.85–1.88]). Five-year survival was 15.2% for all BTC, ranging from 8.5% (ICC) to 34.5% (AVC), and patients with distant disease at diagnosis had lower survival (3%) compared with those with regional (19.1%) or locally advanced disease (31.5%).
Conclusions
BTC incidence increased, survival was low across all subtypes, and mortality was greatest in patients with ICC. This underscores the serious, increasing unmet need among patients with BTC. Treatment options are limited, although clinical studies investigating immunotherapy, targeted therapies, and alternative chemotherapy combinations are ongoing. Epidemiological insights may improve patient care and inform the integration of novel therapies for BTC.
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14
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Liu WW, Tu JF, Ying XH, Chen ZJ, Wang YB. Postoperative survival of extrahepatic and intrahepatic cholangiocarcinoma after surgery: a population-based cohort. BMJ Open 2022; 12:e049789. [PMID: 35414539 PMCID: PMC9006842 DOI: 10.1136/bmjopen-2021-049789] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
OBJECTIVES The study was designed to clarify the difference between extrahepatic cholangiocarcinoma (ECC) and intrahepatic cholangiocarcinoma (ICC) in postoperative cancer-specific death. DESIGN Patients diagnosed with ECC and ICC after surgery, who are identified from the Surveillance, Epidemiology and End Results programme, are eligible for this retrospective cohort study. SETTING Survival between groups was compared using the traditional Kaplan-Meier method and the cumulative incidence function (CIF) method. Propensity score-matched (PSM) analysis was conducted to balance the differences in vital variables between groups. The HR and 95% CI for ECC relative to ICC were used to quantify the risk of death. Subgroup analysis was further used to evaluate the stability of the differences between groups. RESULTS The study included 876 patients with ECC and 1194 patients with ICC. Before PSM, with the Kaplan-Meier method, postoperative overall survival and cancer-specific death for ECC were worse than those for ICC. However, with the CIF method, no difference in postoperative cancer-specific death was found. After PSM, all differences in the considered traits were balanced, and 173 pairs of patients were retained. Survival analysis found that there was no difference in postoperative all-cause death (Kaplan-Meier method, p=0.186) or cancer-specific death (Kaplan-Meier and CIF methods, p=0.500 and p=0.913, respectively), which was consistent with subgroup analysis. CONCLUSIONS ECC and ICC showed no difference in postoperative cancer-specific death, both in the natural state and in multiple variable-matched conditions. TRIAL REGISTRATION NUMBER researchregistry4175.
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Affiliation(s)
- Wei-Wen Liu
- Department of Radiology, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang, China
| | - Jian-Fei Tu
- Department of Radiology, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang, China
| | - Xi-Hui Ying
- Department of Radiology, The Fifth Affiliated Hospital of Wenzhou Medical University, Lishui, Zhejiang, China
| | - Zheng-Ju Chen
- Laboratory of Pathology, Sichuan University West China Hospital, Chengdu, Sichuan, China
| | - Yun-Bing Wang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, China
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15
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VoPham T, Bertrand KA, Fisher JA, Ward MH, Laden F, Jones RR. Emissions of dioxins and dioxin-like compounds and incidence of hepatocellular carcinoma in the United States. ENVIRONMENTAL RESEARCH 2022; 204:112386. [PMID: 34800530 PMCID: PMC8671236 DOI: 10.1016/j.envres.2021.112386] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 10/19/2021] [Accepted: 11/12/2021] [Indexed: 05/07/2023]
Abstract
Ambient dioxin exposure from industrial sources, excluding exposures from occupations and accidental releases/contamination, may be associated with risk of developing hepatocellular carcinoma (HCC). The objective of this study was to examine the association between county-level ambient dioxin air emissions from industrial sources and HCC risk in the US. We obtained information on 90,359 incident HCC cases diagnosed between 2000 and 2016 from population-based cancer registries across the US in the Surveillance, Epidemiology, and End Results (SEER) database. Dioxin emissions from 1987 to 2007 from a nationwide spatial database of historical dioxin-emitting facilities were linked to the SEER county of residence at diagnosis using a geographic information system (GIS). Poisson regression with robust variance estimation was used to calculate incidence rate ratios (IRRs) and 95% confidence intervals (CIs) for the association between county-level dioxin emissions and HCC rates adjusting for individual-level age at diagnosis, sex, race/ethnicity, year of diagnosis, SEER registry, and county-level information on health conditions, lifestyle factors, and socioeconomic status. There was no association between dioxin emissions based on the number of dioxin-emitting facilities within a county or average annual emissions within a county and HCC risk. In analyses by facility type, there were positive associations between county-level dioxin emissions from coal-fired power plants (adjusted IRR 1.09, 95% CI 1.01-1.17), but not with the number of these facilities. Similarly, positive associations for industrial boilers and sewage sludge incinerators were evident, but not consistent across both exposure metrics. Future research should incorporate individual-level data to further explore the findings suggested by these ecologic analyses.
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Affiliation(s)
- Trang VoPham
- Epidemiology Program, Public Health Sciences Division, Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue N, Seattle, WA, 98109, United States; Department of Epidemiology, University of Washington School of Public Health, 3980 15th Avenue NE, Seattle, WA, 98195, United States.
| | - Kimberly A Bertrand
- Slone Epidemiology Center at Boston University, 72 East Concord Street L-7, Boston, MA, 02118, United States
| | - Jared A Fisher
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, 9609 Medical Center Drive MSC 9776, Bethesda, MD, 20850, United States
| | - Mary H Ward
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, 9609 Medical Center Drive MSC 9776, Bethesda, MD, 20850, United States
| | - Francine Laden
- Exposure, Epidemiology, and Risk Program, Department of Environmental Health, Harvard T.H. Chan School of Public Health, Department of Environmental Health, Harvard T.H. Chan School of Public Health, 655 Huntington Avenue, Boston, MA, 02115, United States; Department of Epidemiology, Harvard T.H. Chan School of Public Health, 655 Huntington Avenue, Boston, MA, 02115, United States; Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, 181 Longwood Avenue, Boston, MA, 02115, United States
| | - Rena R Jones
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, 9609 Medical Center Drive MSC 9776, Bethesda, MD, 20850, United States
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16
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Sapisochin G, Ivanics T, Heimbach J. Liver Transplantation for Intrahepatic Cholangiocarcinoma: Ready for Prime Time? Hepatology 2022; 75:455-472. [PMID: 34859465 DOI: 10.1002/hep.32258] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/16/2021] [Accepted: 11/22/2021] [Indexed: 12/16/2022]
Abstract
Cholangiocarcinoma (CCA) represents the second-most common primary liver malignancy after HCC and has risen in incidence globally in the past decades. Intrahepatic cholangiocarcinoma (iCCA) comprises 20% of all CCAs, with the rest being extrahepatic (including perihilar [pCCA] and distal CCA). Though long representing an absolute contraindication for liver transplantation (LT), recent analyses of outcomes of LT for iCCA have suggested that iCCA may be a potentially feasible option for highly selected patients. This has been motivated both by successes noted in outcomes of LT for other malignancies, such as HCC and pCCA, and by several retrospective reviews demonstrating favorable results with LT for a selected group of iCCA patients with small lesions. LT for iCCA is primarily relevant within two clinical scenarios. The first includes patients with very early disease (single tumor, ≤2 cm) with cirrhosis and are not candidates for liver resection (LR). The second scenario is patients with locally advanced iCCA, but where the extent of LR would be too extensive to be feasible. Preliminary single-center reports have described LT in a selected group of patients with locally advanced tumors who have responded to neoadjuvant therapy and have a period of disease stability. Currently, there are three prospective trials underway that will help clarify the role of LT in iCCA. This review seeks to explore the available studies involving LT for iCCA, the challenges of ongoing trials, and opportunities for the future.
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Affiliation(s)
- Gonzalo Sapisochin
- Multi-Organ Transplant ProgramUniversity Health Network TorontoTorontoOntarioCanada
| | - Tommy Ivanics
- Multi-Organ Transplant ProgramUniversity Health Network TorontoTorontoOntarioCanada
- Department of SurgeryHenry Ford HospitalDetroitMichiganUSA
- Department of Surgical SciencesAkademiska SjukhusetUppsala UniversityUppsalaSweden
| | - Julie Heimbach
- Divison of Transplant SurgeryDepartment of SurgeryMayo ClinicRochesterMinnesotaUSA
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17
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Burton A, Balachandrakumar VK, Driver RJ, Tataru D, Paley L, Marshall A, Alexander G, Rowe IA, Palmer DH, Cross TJS. Regional variations in hepatocellular carcinoma incidence, routes to diagnosis, treatment and survival in England. Br J Cancer 2021; 126:804-814. [PMID: 34837073 PMCID: PMC8888669 DOI: 10.1038/s41416-021-01509-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 06/14/2021] [Accepted: 07/21/2021] [Indexed: 12/16/2022] Open
Abstract
Background Hepatocellular carcinoma (HCC) incidence, management and survival across England were examined to determine if geographical inequalities exist. Method 15,468 HCC cases diagnosed 2010–2016 were included. Age-standardised incidence rates, net survival and proportions receiving potentially curative treatment and presenting through each route to diagnosis adjusted for age at diagnosis, sex and area-based deprivation quintile, were calculated overall and by Cancer Alliance. Results HCC incidence rates increased in men from 6.2 per 100,000 in 2010 to 8.8 in 2016, and in women from 1.5 to 2.2. The highest incidence rates, found in parts of the North of England and London, were nearly double the lowest. The adjusted proportion presenting as an emergency ranged 27–41% across Cancer Alliances. Odds increased with increasing deprivation quintile and age. Only one in five patients received potentially curative treatment (range 15–28%) and odds decreased with increasing deprivation and age. One-year survival in 2013–2016 ranged 38–53%. Conclusion This population-based, nationwide analysis demonstrates clear differences in HCC incidence, management and survival across England. It highlights socioeconomic-associated variation and the need for improvement in early diagnosis and curative treatment of HCC. This research should assist policymakers, service providers and clinicians to identify regions where additional training, services and resources would be best directed.
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Affiliation(s)
- Anya Burton
- HCC-UK/British Association for the Study of the Liver, Lichfield, UK.,National Cancer Registration and Analysis Service (NCRAS), Public Health England, London, UK
| | - Vinay K Balachandrakumar
- National Cancer Registration and Analysis Service (NCRAS), Public Health England, London, UK.,Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, UK
| | - Robert J Driver
- Leeds Institute for Medical Research at St. James's, University of Leeds, Leeds, UK
| | - Daniela Tataru
- National Cancer Registration and Analysis Service (NCRAS), Public Health England, London, UK
| | - Lizz Paley
- National Cancer Registration and Analysis Service (NCRAS), Public Health England, London, UK
| | - Aileen Marshall
- Sheila Sherlock Liver Centre, The Royal Free Hospital, London, UK
| | - Graeme Alexander
- Institute for Liver and Digestive Health, Royal Free Hospital Pond St, Hampstead, London, UK
| | - Ian A Rowe
- Leeds Institute for Medical Research at St. James's, University of Leeds, Leeds, UK
| | | | - Daniel H Palmer
- Liverpool Experimental Cancer Medicine Centre, University of Liverpool, Liverpool, UK
| | - Tim J S Cross
- Department of Molecular and Clinical Cancer Medicine, Institute of Translational Medicine, University of Liverpool, Liverpool, UK.
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18
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Alikhanov R, Dudareva A, Trigo MÁ, Serrablo A. Vascular Resection for Intrahepatic Cholangiocarcinoma: Current Considerations. J Clin Med 2021; 10:jcm10173829. [PMID: 34501276 PMCID: PMC8432051 DOI: 10.3390/jcm10173829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 08/23/2021] [Accepted: 08/23/2021] [Indexed: 11/16/2022] Open
Abstract
Intrahepatic cholangiocarcinoma (iCCA) accounts for approximately 10% of all primary liver cancers. Surgery is the only potentially curative treatment, even in cases of macrovascular invasion. Since resection offers the only curative chance, even extended liver resection combined with complex vascular or biliary reconstruction of the surrounding organs seems justified to achieve complete tumour removal. In selected cases, the major vascular resection is the only change to try getting the cure. The best results are achieved by the referral centre with a wide experience in complex liver surgery, such as ALPPS procedure, IVC resection, and ante-situ and ex-situ resections. However, despite aggressive surgery, tumour recurrence occurs frequently and long-term oncological results are very poor. This suggests that significant progress in prognosis cannot be expected by surgery alone. Instead, multimodal treatment including neoadjuvant chemotherapy, radiotherapy, and subsequent adjuvant treatment for iCCA seem to be necessary to improve results.
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Affiliation(s)
- Ruslan Alikhanov
- Department of Liver and Pancreatic Surgery, Department of Transplantation, Moscow Clinical Scientific Centre, 111123 Moscow, Russia;
| | - Anna Dudareva
- Department of Vascular Surgery, Moscow Clinical Scientific Centre, 111123 Moscow, Russia;
| | - Miguel Ángel Trigo
- Department of Pathology, Miguel Servet University Hospital, 50009 Zaragoza, Spain;
| | - Alejandro Serrablo
- HPB Surgical Division, Miguel Servet University Hospital, 50009 Zaragoza, Spain
- Correspondence:
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19
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Sposito C, Droz Dit Busset M, Virdis M, Citterio D, Flores M, Bongini M, Niger M, Mazzaferro V. The role of lymphadenectomy in the surgical treatment of intrahepatic cholangiocarcinoma: A review. Eur J Surg Oncol 2021; 48:150-159. [PMID: 34412956 DOI: 10.1016/j.ejso.2021.08.009] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 07/09/2021] [Accepted: 08/09/2021] [Indexed: 12/11/2022] Open
Abstract
Cholangiocarcinoma is the second most common primary tumor of the liver. The incidence and mortality of its intrahepatic form has been increasing over the past 2 decades. Currently, the only available curative treatment for intrahepatic cholangiocarcinoma is surgical resection. There is still no prospective evidence to support neoadjuvant systemic treatments in resectable disease, while adjuvant chemotherapy with Capecitabine is currently the only recommended systemic treatment after liver resection based on the results of randomised trial. Despite the implementation of perioperative treatments and improvements in resective surgery, intrahepatic cholangiocarcinoma remains a disease characterized by high incidence of recurrence and poor long-term survival. Lymph node metastases can be found in 45-65% of patients and are one of the most impacting prognostic factors after surgical resection. Preoperative imaging is not always sufficient in assessing lymph node status, thus hepatic pedicle lymphadenectomy can be important to ensure precise staging in surgical patients. An increasing trend in performing lymph node dissection during liver resection for intrahepatic cholangiocarcinoma has been observed in the last 20 years, although its actual efficacy compared to the potential complications remains debated. The current evidence on the prognostic role of the lymph node status, its preoperative predictability, the basis for a correct hepatic pedicle lymphadenectomy and its prognostic role in the surgical treatment of intrahepatic cholangiocarcinoma are presented.
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Affiliation(s)
- Carlo Sposito
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy; HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy.
| | - Michele Droz Dit Busset
- HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Matteo Virdis
- HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Davide Citterio
- HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Maria Flores
- HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Marco Bongini
- HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Monica Niger
- Department of Medical Oncology, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
| | - Vincenzo Mazzaferro
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy; HPB Surgery, Hepatology and Liver Transplantation, Fondazione IRCCS Istituto Nazionale Tumori di Milano, Milan, Italy
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20
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Reese T, Pagel G, Bause BA, von Rittberg Y, Wagner KC, Oldhafer KJ. Complex Liver Resections for Intrahepatic Cholangiocarcinoma. J Clin Med 2021; 10:jcm10081672. [PMID: 33924732 PMCID: PMC8069912 DOI: 10.3390/jcm10081672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 04/10/2021] [Accepted: 04/12/2021] [Indexed: 11/16/2022] Open
Abstract
The only curative treatment option for intrahepatic cholangiocarcinoma (iCCA) is liver resection. Due to central tumor localization and vascular invasion, complex liver resections play an important role in curative treatment. However, the long-term outcomes after complex liver resection are not known. Methods: A retrospective cohort study was conducted for all patients undergoing liver surgery for iCCA. Complex liver resections included ante situm resections, associating liver partition and portal vein ligation for staged hepatectomy (ALPPS) and major liver resection with vascular reconstructions. Results: Forty-nine patients (34%) received complex liver resection, 66 patients (46%) received conventional liver resection and 28 patients (20%) were not resectable during exploration. Preoperative characteristics were not different between the groups, except for Union for International Cancer Control (UICC) stages. The postoperative course for complex liver resections was associated with more complications and perioperative mortality. However, long-term survival was not different between complex and conventional resections. Independent risk factors for survival were R0 resections and UICC stage. Four patients underwent ante situm resection without any mortality. Conclusions: Complex liver resections are justified in selected patients and survival is comparable with conventional liver resections. Survival in iCCA is affected by UICC stage or resections margins and not by the complexity of the case.
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Affiliation(s)
- Tim Reese
- Asklepios Campus Hamburg, Semmelweis University of Medicine, 20099 Hamburg, Germany;
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
- Correspondence: ; Tel.: +49-40-18-18-822811
| | - Gregor Pagel
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
| | - Bettina A. Bause
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
| | - York von Rittberg
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
| | - Kim C. Wagner
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
| | - Karl J. Oldhafer
- Asklepios Campus Hamburg, Semmelweis University of Medicine, 20099 Hamburg, Germany;
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Asklepios Hospital Barmbek, Rübenkamp 220, 22291 Hamburg, Germany; (G.P.); (B.A.B.); (Y.v.R.); (K.C.W.)
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21
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Aitcheson G, Mahipal A, John BV. Targeting FGFR in intrahepatic cholangiocarcinoma [iCCA]: leading the way for precision medicine in biliary tract cancer [BTC]? Expert Opin Investig Drugs 2021; 30:463-477. [PMID: 33678096 DOI: 10.1080/13543784.2021.1900821] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Introduction: The increasing availability of next-generation DNA sequencing (NGS) opens the opportunity to tailor therapies to potential targets. Intrahepatic cholangiocarcinoma (iCCA) has the most actionable genomic targets of the hepatobiliary malignancies, including mutations in Isocitrate Dehydrogenase (IDH) and Fibroblast Growth Factor Receptor (FGFR), particularly FGFR2. With the recent accelerated approval of pemigatinib and several trials currently underway, FGFR2 inhibition will set the mold for tailored therapies in hepatobiliary cancer.Areas covered: We review the current standard of therapy for iCCA, the genomic targets, and the role of FGFR inhibitors in developing the treatment landscape. The FGFR mechanism of actionand use of IDH1/2 inhibition and immunotherapy in iCCA are also discussed. We queried the PubMed and ClinicalTrials.gov databases, along with conference proceedings for relevant data.Expert opinion: While more mature data are needed from the trials in progress, currently published analyses show survival benefit with FGFR2 inhibitors in patients positive for FGFR2 fusion who have failed the standard of care. Infigratinib, futibatinib, pemigatinib and derazantinib have all demonstrated promising activity iCCA patients harboring FGFR2 fusion. Eventually, head-to-head trials will be needed to fully understand the benefits of each agent and the role of reversible versus irreversible FGFR2 inhibitors.
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Affiliation(s)
| | - Amit Mahipal
- Division of Hematology and Oncology, Mayo Clinic, Rochester, MN, USA
| | - Binu V John
- Division of Hepatology, Bruce W Carter VA Medical Center, Miami, FL, USA.,Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, USA
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22
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Shiosaki JR, Sempokuya T, Hernandez BY, Wong LL. Cholangiocarcinoma in Pacific Islanders Compared to Asians. HAWAI'I JOURNAL OF HEALTH & SOCIAL WELFARE 2021; 80:80-87. [PMID: 33889846 PMCID: PMC8056443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Pacific Islanders represent a minority population with a disproportionate amount of risk factors for cholangiocarcinoma, including chronic liver disease, obesity, and diabetes mellitus, compared to other populations in the United States, but are poorly studied independently from Asians. Thus, this study aimed to characterize cholangiocarcinoma in a group of Pacific Islanders compared to Asians. This study retrospectively assessed a population of 40 Pacific Islander and 215 Asian cholangiocarcinoma patients from Hawai'i's primary liver transplant center from 1993 to 2020. Overall, Pacific Islanders were younger at diagnosis and had a higher prevalence of obesity compared to Asians. There were no differences in hepatitis B or C infection, tumor markers, extrahepatic cholangiocarcinoma to intrahepatic cholangiocarcinoma ratio, or surgical resection. When divided into extrahepatic and intrahepatic cholangiocarcinoma, the extrahepatic cholangiocarcinoma cohort reflected the Pacific Islanders' younger age, higher proportion of obesity, and larger tumor size. The Pacific Islanders in the intrahepatic cholangiocarcinoma cohort had a greater prevalence of obesity and significantly more multifocal tumor presentation compared to Asians. Ultimately, Pacific Islanders presented younger, with higher body mass index, and with more advanced cholangiocarcinoma when divided into extrahepatic and intrahepatic types, but experienced no differences in receipt of surgical resection or 5-year survival compared to Asians. Awareness of cholangiocarcinoma occurrence in younger Pacific Islanders and assessment of premalignant biliary or hepatic pathologies may aid in the earlier identification and intervention of cholangiocarcinoma in Pacific Islanders.
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Affiliation(s)
- Jessica R. Shiosaki
- Department of Surgery, University of Hawai‘i, John A. Burns School of Medicine, Honolulu, HI (JRS)
| | - Tomoki Sempokuya
- Divison of Gastroenterology and Hepatology, University of Nebraska Medical Center, Omaha, NE (TS)
| | | | - Linda L. Wong
- University of Hawai‘i Cancer Center, Honolulu, HI (BYH, LLW)
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23
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Kawasaki H, Akazawa Y, Razumilava N. Progress toward improving outcomes in patients with cholangiocarcinoma. ACTA ACUST UNITED AC 2021; 19:153-168. [PMID: 33883870 PMCID: PMC8054970 DOI: 10.1007/s11938-021-00333-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Purpose of review: To provide an update on latest advances in treatment of cholangiocarcinoma. Recent findings: Incidence of cholangiocarcinoma has been increasing over the past decade. A better understanding of the genetic landscape of cholangiocarcinoma and its risk factors resulted in earlier diagnosis and treatment option expansion to targeted therapy with FGFR inhibitors, and liver transplantation for early perihilar cholangiocarcinoma and early intrahepatic cholangiocarcinoma. IDH1/2 inhibition for intrahepatic cholangiocarcinoma is an emerging targeted therapy approach. Data supports benefits of adjuvant therapy for a subset of patients undergoing surgical resection. Approaches combining different treatment modalities such as chemotherapy, surgery, radiation therapy appear promising. Summary: Earlier diagnosis and genetic characterization provided additional treatment options for patients with previously incurable cholangiocarcinoma. A precision medicine approach with a focus on actionable genetic alterations and combination of treatment modalities are actively being explored and will further improve outcomes in our patients with cholangiocarcinoma.
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Affiliation(s)
- Hiroko Kawasaki
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
| | - Yuko Akazawa
- Department of Gastroenterology and Hepatology, Graduate School of Biomedical Sciences, Nagasaki University, Nagasaki, Japan
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Jiang G, Zhang W, Wang T, Ding S, Shi X, Zhang S, Shi W, Liu A, Zheng S. Characteristics of genomic alterations in Chinese cholangiocarcinoma patients. Jpn J Clin Oncol 2020; 50:1117-1125. [PMID: 32533190 DOI: 10.1093/jjco/hyaa088] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Accepted: 05/21/2020] [Indexed: 12/15/2022] Open
Abstract
OBJECTIVE Cholangiocarcinoma (CCA) is a primary malignancy, which is often diagnosed as advanced and inoperable due to the lack of effective biomarkers and poor sensitivity of clinical diagnosis. Here, we aimed to identify the genomic profile of CCA and provided molecular evidence for further biomarker development. METHODS The formalin-fixed paraffin-embedded and matching blood samples were sequenced by deep sequencing targeting 450 cancer genes and genomic alteration analysis was performed. Tumor mutational burden (TMB) was measured by an algorithm developed in-house. Correlation analysis was performed by Fisher's exact test. RESULTS The most commonly altered genes in this cohort were TP53 (41.27%, 26/63), KRAS (31.75%, 20/63), ARID1A and IDH1 (15.87%, 10/63, for both), SMAD4 (14.29%, 9/63), FGFR2 and BAP1 (12.70%, 8/63, for both), and CDKN2A (11.11%, 7/63). BAP1 mutations were significantly correlated with the CCA subtype. LRP2 mutations were significantly associated with the younger intrahepatic CCA (iCCA) patients, while BAP1 was associated with iCCA patients aged 55-65 years old. BAP1 and LRP2 mutations were associated with TMB. CONCLUSIONS Most Chinese CCA patients were 50-70 years old. BAP1 and LRP2 mutations were associated with the age of iCCA patients.
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Affiliation(s)
- Guoping Jiang
- The Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, Zhejiang, P.R. China
| | - Wu Zhang
- The Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, Zhejiang, P.R. China
| | - Ting Wang
- The Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, Zhejiang, P.R. China
| | - Songming Ding
- The Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital Affiliated to Zhejiang Shuren University Shulan International Medical College, Hangzhou, Zhejiang, P.R. China
| | | | | | | | - Angen Liu
- OrigiMed Co. Ltd, Shanghai, P.R. China
| | - Shusen Zheng
- The Department of Hepatobiliary and Pancreatic Surgery, the First Affiliated Hospital, College of Medicine, Zhejiang University, Hangzhou, Zhejiang, P.R. China
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25
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Florio AA, Ferlay J, Znaor A, Ruggieri D, Alvarez CS, Laversanne M, Bray F, McGlynn KA, Petrick JL. Global trends in intrahepatic and extrahepatic cholangiocarcinoma incidence from 1993 to 2012. Cancer 2020; 126:2666-2678. [PMID: 32129902 PMCID: PMC7323858 DOI: 10.1002/cncr.32803] [Citation(s) in RCA: 156] [Impact Index Per Article: 39.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 01/13/2020] [Accepted: 01/31/2020] [Indexed: 12/11/2022]
Abstract
BACKGROUND Intrahepatic cholangiocarcinomas (ICCs) and extrahepatic cholangiocarcinomas (ECCs) are highly lethal bile duct tumors. Their incidence can be difficult to estimate because of changes in cancer coding over time. No studies to date have examined their global incidence and trends with high-quality topography- and histology-specific cancer registry data. Therefore, this study examined ICC and ECC incidence with the Cancer Incidence in Five Continents Plus database. METHODS Regional and national cancer registry data were used to estimate age-standardized incidence rates (ASRs) per 100,000 person-years, 95% confidence intervals, and average annual percent changes (AAPCs) for ICC in 38 countries and for ECC in 33 countries from 1993 to 2012. ICC and ECC trends were tabulated and plotted by country. Rates versus birth cohort by age were plotted, and an age-period-cohort analysis was performed to assess age and cohort incidence rate ratios. RESULTS The highest rates of ICC and ECC were in Asia, specifically South Korea (ASR for ICC, 2.80; ASR for ECC, 2.24), Thailand (ASR for ICC, 2.19; ASR for ECC, 0.71), and Japan (ASR for ICC, 0.95; ASR for ECC, 0.83). Between 1993 and 2012, incidence rates of both ICC and ECC increased in most countries. The largest ASR increases over the study period occurred in Latvia (AAPC, 20.1%) and China (AAPC, 11.1%) for ICC and in Thailand (AAPC, 8.8%) and Colombia (AAPC, 8.5%) for ECC. CONCLUSIONS In the 20 years examined, ICC and ECC incidence increased in the majority of countries worldwide. ICC and ECC incidence may continue to increase because of metabolic and infectious etiologic factors. Efforts to further elucidate risk factors contributing to these increases in incidence are warranted.
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Affiliation(s)
- Andrea A. Florio
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Jacques Ferlay
- Cancer Surveillance Section, International Agency for Research on Cancer, Lyon, France
| | - Ariana Znaor
- Cancer Surveillance Section, International Agency for Research on Cancer, Lyon, France
| | - David Ruggieri
- Information Management Services, Inc., Rockville, MD, USA
| | - Christian S. Alvarez
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Mathieu Laversanne
- Cancer Surveillance Section, International Agency for Research on Cancer, Lyon, France
| | - Freddie Bray
- Cancer Surveillance Section, International Agency for Research on Cancer, Lyon, France
| | - Katherine A. McGlynn
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Jessica L. Petrick
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
- Slone Epidemiology Center, Boston University, Boston, MA, USA
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Mazzaferro V, Gorgen A, Roayaie S, Droz Dit Busset M, Sapisochin G. Liver resection and transplantation for intrahepatic cholangiocarcinoma. J Hepatol 2020; 72:364-377. [PMID: 31954498 DOI: 10.1016/j.jhep.2019.11.020] [Citation(s) in RCA: 179] [Impact Index Per Article: 44.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Revised: 11/25/2019] [Accepted: 11/29/2019] [Indexed: 02/06/2023]
Abstract
The incidence of intrahepatic cholangiocarcinoma (iCCA) is increasing worldwide. Although several advances have been made in the past decades to better understand this complex malignancy and to develop new treatment strategies, the prognosis of iCCA remains dismal. Liver resection (LR) is the mainstay of treatment but only a minority of patients are amenable to surgery. In most cases, patients with iCCA will require a major hepatectomy for complete resection of the tumour. This may be contraindicated or increase the surgical burden in patients with chronic liver disease and small remnant liver volume. Lymphadenectomy with a minimal harvest of 6 lymph nodes is considered adequate, as microscopic nodal metastases have been shown in more than 40% of patients. Current 5-year overall survival following LR is in the range of 25%-40%. For locally advanced disease not amenable to upfront LR, neoadjuvant locoregional therapies may be used with the aim of converting these patients to resectability or even to transplantation in well-selected cases. Recent studies have shown that liver transplantation (LT) might be a treatment option for patients with unresectable very-early iCCA (i.e. ≤2 cm), with survival outcomes comparable to those of hepatocellular carcinoma. In patients with unresectable, advanced tumours, confined to the liver who achieve sustained response to neoadjuvant treatment, LT may be considered an option within prospective protocols. The role of adjuvant therapies in iCCA is still under debate. Herein, we review the recent advances in the surgical treatment of iCCA and examine its correlation with locoregional therapies, adjuvant and neo-adjuvant strategies.
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Affiliation(s)
- Vincenzo Mazzaferro
- General Surgery and Liver Transplantation Unit, University of Milan and Istituto Nazionale Tumouri (National Cancer Institute), IRCCS Foundation, Milan, Italy.
| | - Andre Gorgen
- Multi-Organ Transplant and HPB Surgical Oncology, Division of General Surgery, University Health Network, Department of Surgery, University of Toronto, Canada
| | - Sasan Roayaie
- Liver Cancer Program, White Plains Hospital - Montefiore Health System, White Plains, NY, USA
| | - Michele Droz Dit Busset
- General Surgery and Liver Transplantation Unit, University of Milan and Istituto Nazionale Tumouri (National Cancer Institute), IRCCS Foundation, Milan, Italy
| | - Gonzalo Sapisochin
- Multi-Organ Transplant and HPB Surgical Oncology, Division of General Surgery, University Health Network, Department of Surgery, University of Toronto, Canada
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Intrahepatic Cholangiocarcinomas Have Histologically and Immunophenotypically Distinct Small and Large Duct Patterns. Am J Surg Pathol 2019; 42:1334-1345. [PMID: 30001234 DOI: 10.1097/pas.0000000000001118] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Intrahepatic cholangiocarcinomas are histologically heterogenous. Using a cohort of 184 clinically defined, resected intrahepatic cholangiocarcinomas, we retrospectively classified the histology into 4 subtypes: large duct (LD), small duct (SD) (predominantly tubular [SD1] or predominantly anastomosing/cholangiolar, [SD2]), or indeterminate. Then, we tested the 4 subtypes for associations with risk factors, patient outcomes, histology, and immunophenotypic characteristics. SD was the most common (84%; 24% SD1 and 60% SD2) with lower proportions of LD (8%), and indeterminate (8%). Primary sclerosing cholangitis was rare (2%), but correlated with LD (P=0.005). Chronic hepatitis, frequent alcohol use, smoking, and steatosis had no histologic association. LD was associated with mucin production (P<0.001), perineural invasion (P=0.002), CA19-9 staining (P<0.001), CK7, CK19, CD56 immunophenotype (P=0.005), and negative albumin RNA in situ hybridization (P<0.001). SD was histologically nodular (P=0.019), sclerotic (P<0.001), hepatoid (P=0.042), and infiltrative at the interface with hepatocytes (P<0.001). Albumin was positive in 71% of SD and 18% of LD (P=0.0021). Most albumin positive tumors (85%) lacked extracellular mucin (P<0.001). S100P expression did not associate with subtype (P>0.05). There was no difference in disease-specific or recurrence-free survival among the subtypes. Periductal infiltration and American Joint Committee on Cancer eighth edition pT stage predicted survival by multivariable analysis accounting for gross configuration, pT stage, and histologic type. pT2 had worse outcome relative to other pT stages. Significant differences in histology and albumin expression distinguish LD from SD, but there is insufficient evidence to support further subclassification of SD.
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28
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Ashai N, Prasad P, Rajdev L. Multimodality Management of Localized Biliary Cancer. Curr Treat Options Oncol 2019; 20:58. [DOI: 10.1007/s11864-019-0655-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Khan SA, Tavolari S, Brandi G. Cholangiocarcinoma: Epidemiology and risk factors. Liver Int 2019; 39 Suppl 1:19-31. [PMID: 30851228 DOI: 10.1111/liv.14095] [Citation(s) in RCA: 377] [Impact Index Per Article: 75.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 02/09/2019] [Accepted: 02/24/2019] [Indexed: 12/12/2022]
Abstract
Cholangiocarcinoma (CCA) is a heterogeneous disease arising from a complex interaction between host-specific genetic background and multiple risk factors. Globally, CCA incidence rates exhibit geographical variation, with much higher incidence in parts of the Eastern world compared to the West. These differences are likely to reflect differences in geographical risk factors as well as genetic determinants. Of note, over the past few decades, the incidence rates of CCA appear to change and subtypes of CCA appear to show distinct epidemiological trends. These trends need to be interpreted with caution given the issues of diagnosis, recording and coding of subtypes of CCA. Epidemiological evidences suggest that in general population some risk factors are less frequent but associated with a higher CCA risk, while others are more common but associated with a lower risk. Moreover, while some risk factors are shared by intrahepatic and both extrahepatic forms, others seem more specific for one of the two forms. Currently some pathological conditions have been clearly associated with CCA development, and other conditions are emerging; however, while their impact in increasing CCA risk as single etiological factors has been provided in many studies, less is known when two or more risk factors co-occur in the same patient. Moreover, despite the advancements in the knowledge of CCA aetiology, in Western countries about 50% of cases are still diagnosed without any identifiable risk factor. It is therefore conceivable that other still undefined etiologic factors are responsible for the recent increase of CCA (especially iCCA) incidence worldwide.
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Affiliation(s)
- Shahid A Khan
- Department of Hepatology, St Mary's Hospital, Imperial College London, London, United Kingdom
| | - Simona Tavolari
- Center of Applied Biomedical Research, S. Orsola-Malpighi University Hospital, Bologna, Italy
| | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, Bologna, Italy
- G.I.CO. (Italian Group of Cholangiocarcinoma), Bologna, Italy
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Sirica AE, Gores GJ, Groopman JD, Selaru FM, Strazzabosco M, Wang XW, Zhu AX. Intrahepatic Cholangiocarcinoma: Continuing Challenges and Translational Advances. Hepatology 2019; 69:1803-1815. [PMID: 30251463 PMCID: PMC6433548 DOI: 10.1002/hep.30289] [Citation(s) in RCA: 176] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Accepted: 09/17/2018] [Indexed: 12/15/2022]
Abstract
Intrahepatic cholangiocarcinoma (iCCA) has over the last 10-20 years become the focus of increasing concern, largely due to its rising incidence and high mortality rates worldwide. The significant increase in mortality rates from this primary hepatobiliary cancer, particularly over the past decade, has coincided with a rapidly growing interest among clinicians, investigators, and patient advocates to seek greater mechanistic insights and more effective biomarker-driven targeted approaches for managing and/or preventing this challenging liver cancer. In addition to discussing challenges posed by this aggressive cancer, this review will emphasize recent epidemiological, basic, and translational research findings for iCCA. In particular, we will highlight emerging demographic changes and evolving risk factors, the critical role of the tumor microenvironment, extracellular vesicle biomarkers and therapeutics, intertumoral and intratumoral heterogeneity, and current and emerging targeted therapies regarding iCCA. Specifically, recent evidence linking non-bile duct medical conditions, such as nonalcoholic fatty liver disease and nonspecific cirrhosis, to intrahepatic cholangiocarcinogenesis together with geographic and ethnic variation will be assessed. Recent developments concerning the roles played by transforming growth factor-β and platelet-derived growth factor D in driving the recruitment and expansion of cancer-associated myofibroblasts within cholangiocarcinoma (CCA) stroma as well as their therapeutic implications will also be discussed. In addition, the potential significance of extracellular vesicles as bile and serum biomarkers and therapeutic delivery systems for iCCA will be described. An integrated systems approach to classifying heterogeneous iCCA subtypes will be further highlighted, and recent clinical trials and emerging targeted therapies will be reviewed, along with recommendations for future translational research opportunities. Established international CCA networks are now facilitating collaborations aimed at advancing iCCA translational and clinical research.
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Affiliation(s)
- Alphonse E. Sirica
- Department of Pathology, Division of Cellular and Molecular Pathogenesis, Virginia Commonwealth University School of Medicine, Richmond, VA 23298;
| | - Gregory J. Gores
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN 55905;
| | - John D. Groopman
- Department of Environmental Health and Engineering, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205;
| | - Florin M. Selaru
- Division of Gastroenterology and Hepatology, Department of Medicine and Oncology, Johns Hopkins University, Baltimore, MD 21205;
| | - Mario Strazzabosco
- Liver Center, Section of Digestive Diseases, Department of Internal Medicine,Yale University School of Medicine, New Haven, CT 06520;
| | - Xin Wei Wang
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892
| | - Andrew X. Zhu
- Massachusetts General Hospital Cancer Center, Harvard Medical School, Boston, MA 02114;
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Yttrium-90 Radioembolization Is Cost Effective in Intrahepatic Cholangiocarcinoma: A SEER Medicare Population Study. J Vasc Interv Radiol 2019; 30:293-297. [PMID: 30819468 DOI: 10.1016/j.jvir.2018.07.033] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 07/18/2018] [Accepted: 07/30/2018] [Indexed: 12/13/2022] Open
Abstract
PURPOSE To analyze the cost-effectiveness of radioembolization in the treatment of intrahepatic cholangiocarcinoma (ICC) using the Surveillance, Epidemiology, and End Results (SEER) Medicare cancer database. MATERIALS AND METHODS Cost as measured by total treatment-related reimbursement in patients diagnosed with ICC who received chemotherapy alone or chemotherapy and yttrium-90 radioembolization was assessed in the SEER Medicare cancer database (1999-2012). Survival analysis was performed, and incremental cost-effectiveness ratios were generated. RESULTS The study included 585 patients. Average age at diagnosis was 71 years (standard deviation: 9.9), and 52% of patients were male. Twelve percent of patients received chemotherapy with radioembolization (n = 72), and 88% of patients (n = 513) received only chemotherapy. Median survival was 1043 days (95% confidence interval [CI]: 894-1244) for chemotherapy plus radioembolization and 811 days (95% CI: 705-925) for chemotherapy alone (P = .02). Patients who received combination therapy were slightly younger (71 vs 69 years, P = .03). No significant differences were observed between treatment groups in age at treatment, sex, race, or city size. Multivariable analysis showed a hazard ratio for progression for combination therapy versus chemotherapy alone of 0.76 (95% CI: 0.59-0.97, P = .029). The incremental cost-effectiveness ratio, a measure of cost of each added year of life, was $50,058.65 per year (quartiles: $11,454.63, $52,763.28). CONCLUSIONS Combination therapy of ICC with chemotherapy and radioembolization is associated with higher median survival and can be a cost-effective treatment, with a median cost of $50,058.65 per additional year of survival.
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Van Dyke AL, Shiels MS, Jones GS, Pfeiffer RM, Petrick JL, Beebe-Dimmer JL, Koshiol J. Biliary tract cancer incidence and trends in the United States by demographic group, 1999-2013. Cancer 2019; 125:1489-1498. [PMID: 30645774 DOI: 10.1002/cncr.31942] [Citation(s) in RCA: 102] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Revised: 12/02/2018] [Accepted: 12/04/2018] [Indexed: 12/15/2022]
Abstract
BACKGROUND Biliary tract cancers (BTCs) are rare but deadly cancers (gallbladder cancer [GBC], intrahepatic cholangiocarcinoma [ICC], extrahepatic cholangiocarcinoma [ECC], and ampulla of Vater cancer [AVC]). A recent US study reported increasing GBC incidence among people younger than 45 years and blacks; however, it did not examine trends for other biliary tract sites. METHODS This study characterized demographic differences in BTC incidence rates and time trends by anatomic site. Population-based North American Association of Central Cancer Registries data were used to calculate age-adjusted incidence rates, incidence rate ratios (IRRs), and estimated annual percent changes (eAPCs) for 1999-2013 by site and demographic group. For sites with significant differences in eAPC by age group, IRRs were compared by age group. RESULTS GBC incidence rates declined among women (eAPC, -0.5%/y; P = .01) and all racial/ethnic groups except for non-Hispanic blacks, among whom rates increased (1.8%/y; P < .0001). Although GBC rates increased among 18- to 44-year-olds (eAPC, 1.8%/y; P = .01), they decreased among people 45 years old or older (-0.4%/y; P = .009). Sex (P < .0001) and racial/ethnic differences (P = .003 to .02) in GBC incidence were larger for younger people than older people. During this period, ICC (eAPC, 3.2%/y; P < .0001) and ECC rates (1.8%/y; P = .001) steadily increased across sex and racial/ethnic groups. Although AVC incidence rates increased among younger adults (eAPC, 1.8%/y; P = .03) but not older adults (-0.20%/y; P = .30), sex and racial/ethnic IRRs did not differ by age. CONCLUSIONS Differential patterns of BTC rates and temporal trends have been identified by anatomic site and demographic groups. These findings highlight the need for large pooling projects to evaluate BTC risk factors by anatomic site.
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Affiliation(s)
- Alison L Van Dyke
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Meredith S Shiels
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Gieira S Jones
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Ruth M Pfeiffer
- Biostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Jessica L Petrick
- Metabolic Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
| | - Jennifer L Beebe-Dimmer
- Department of Oncology, Wayne State University School of Medicine, Detroit, Michigan.,Population Studies and Disparities Research Program, Barbara Ann Karmanos Cancer Institute, Detroit, Michigan
| | - Jill Koshiol
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Rockville, Maryland
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Zhang Y, Shi SM, Yang H, Yang LX, Wang Z, Li XD, Yin D, Shi YH, Cao Y, Dai Z, Zhou J, Chen Q. Systemic inflammation score predicts survival in patients with intrahepatic cholangiocarcinoma undergoing curative resection. J Cancer 2019; 10:494-503. [PMID: 30719145 PMCID: PMC6360305 DOI: 10.7150/jca.26890] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Accepted: 11/07/2018] [Indexed: 12/12/2022] Open
Abstract
Inflammation has a critical role in the development and progression of cancers. We developed a novel systemic inflammation score (SIS) based on lymphocyte, monocyte, and CA19-9 and explored its prognostic value in intrahepatic cholangiocarcinoma (ICC). From January 2005 to December 2011, 322 consecutive ICC patients who underwent curative resection in our center were included in this study, and validated in a retrospective study of 126 patients enrolled from 2012 to 2014. Clinicopathological variables including preoperative serum CA19-9 and LMR were analyzed. The cutoff values of CA19-9 and LMR were determined based on receiver operating characteristics curve analysis in the primary cohort. Kaplan-Meier curves and multivariate Cox-regression analyses were calculated for time to recurrence (TTR) and overall survival (OS). In univariate analysis of all patients, all three inflammatory and tumor marker including NLR ≥ 2.49 (P<0.001), LMR ≤ 4.45 (P=0.002), and CA19-9≥89 (P<0.001) were associated with poor prognoses. When omitting SIS in multivariate analysis, preoperative LMR (P =0.006) and serum CA19-9 (P<0.001) were independent predictors of OS. In addition, elevated CA19-9 (P=0.001), multiple tumors (P<0.001), and lymph node metastasis (P<0.001) were significant predictors of worse recurrence free survival. Moreover, high SIS was significantly associated with aggressive tumor behaviours including large tumor size (P<0.001), multiple tumors (P=0.033), lymphonodus node metastasis (P=0.001), and high TNM stage (P<0.0001). Finally, univariate and multivariate analyses revealed the SIS was an independent predictor for TTR (HR=2.077, 95% CI, 1.365-3.162, P=0.001) and OS (HR=3.133 95% CI, 2.058-4.769, P<0.001). These results were further confirmed in the validation cohort. In conclusions, our findings demonstrate that the SIS as a potentially powerful prognostic biomarker in ICC that predicts poor clinical outcomes and is a promising tool for ICC treatment strategy decisions.
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Affiliation(s)
- Yong Zhang
- Department of General Surgery, Zhongshan Hospital (South), Fudan University, Shanghai Public Health Clinical Center, Fudan University, Shanghai 200083, China.,Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China
| | - Shi-Ming Shi
- Department of Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Hua Yang
- Department of General Surgery, Zhongshan Hospital (South), Fudan University, Shanghai Public Health Clinical Center, Fudan University, Shanghai 200083, China
| | - Liu-Xiao Yang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China
| | - Zheng Wang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China
| | - Xue-Dong Li
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China
| | - Dan Yin
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China.,Institute of Biomedical Sciences, Fudan University, Shanghai 200032, China
| | - Ying-Hong Shi
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China
| | - Ya Cao
- Cancer Research Institute, Central South University; Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Changsha 410078, China
| | - Zhi Dai
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China.,Institute of Biomedical Sciences, Fudan University, Shanghai 200032, China
| | - Jian Zhou
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Key Laboratory of Carcinogenesis and Cancer Invasion, Ministry of Education, Shanghai 200032, China.,Institute of Biomedical Sciences, Fudan University, Shanghai 200032, China.,State key laboratory of genetic engineering, Fudan University, Shanghai 200032, China
| | - Qing Chen
- Department of General Surgery, Zhongshan Hospital (South), Fudan University, Shanghai Public Health Clinical Center, Fudan University, Shanghai 200083, China
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Abstract
For patients with unresectable or medically inoperable hepatocellular carcinoma, there are many local and regional therapies available, including stereotactic body radiotherapy, radiofrequency ablation, and transcatheter embolic approaches. This article will describe these treatment options and review the current comparative literature, suggesting that stereotactic body radiotherapy provides similar or better tumor control and a favorable side effect profile.
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Affiliation(s)
- Yao Yu
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA
| | - Mary Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA.
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Mody K, Antwi SO, Hodge DO, Ailawadhi S, Roberts L, Bekaii-Saab T. A SEER-based multi-ethnic picture of advanced intrahepatic cholangiocarcinoma in the United States pre- and post-the advent of gemcitabine/cisplatin. J Gastrointest Oncol 2018; 9:1063-1073. [PMID: 30603125 DOI: 10.21037/jgo.2018.07.09] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Background Cholangiocarcinoma (CCA) is a rare, lethal cancer with 5-year survival of less than 10%. Although incidence rates have been increasing in the United States, ethnic variations in survival have not been investigated. We examined multi-ethnic variation in overall survival (OS) and CCA-specific survival (CSS) using data from the population-based Surveillance Epidemiology and End Results (SEER) program in the 4-year period after introduction of gemcitabine/cisplatin (GC) as treatment for CCA, compared with prior years. Methods The study included data from 5,616 advanced, intrahepatic CCA cases reported in SEER between 1990 and 2013. Multivariable-adjusted hazard ratios (HR) and 95% confidence intervals (CIs) were calculated to examine OS and CSS by ethnicity, age, gender and in the pre- and post-GC era (1990-2000, 2001-2009 vs. 2010-2013). Results Compared to non-Hispanic Whites, Hispanics had poorer 3-year OS (HR 1.11, 95% CI: 1.03-1.20) and 3-year CSS (HR 1.15, 95% CI: 1.05-1.25). Similarly, non-Hispanic Blacks had 3-year OS (HR 1.21, 95% CI: 1.10-1.34) and 3-year CSS (HR 1.21, 95% CI: 1.09-1.35). Males and older patients had shorter survival compared to females and younger patients. OS and CSS were both improved for patients' post-advent of GC. Statistically significant improvement in CSS pre- and post-advent of GC was noted in non-Hispanic Whites, while Hispanics actually had worsened survival. Conclusions Hispanics and non-Hispanic Blacks have worse survival after diagnosis with advanced, intrahepatic CCA. Further studies are needed to determine determinants of poor survival among these groups.
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Affiliation(s)
- Kabir Mody
- Division of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL, USA
| | - Samuel O Antwi
- Division of Health Sciences Research, Mayo Clinic, Jacksonville, FL, USA
| | - David O Hodge
- Division of Health Sciences Research, Mayo Clinic, Jacksonville, FL, USA
| | - Sikander Ailawadhi
- Division of Hematology and Medical Oncology, Mayo Clinic, Jacksonville, FL, USA
| | - Lewis Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN, USA
| | - Tanios Bekaii-Saab
- Division of Hematology and Medical Oncology, Mayo Clinic, Scottsdale, AZ, USA
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Sabaté-Llobera A, Gràcia-Sánchez L, Reynés-Llompart G, Ramos E, Lladó L, Robles J, Serrano T, Mestres-Martí J, Gámez-Cenzano C. Differences on metabolic behavior between intra and extrahepatic cholangiocarcinomas at 18F-FDG–PET/CT: prognostic implication of metabolic parameters and tumor markers. Clin Transl Oncol 2018; 21:324-333. [DOI: 10.1007/s12094-018-1926-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Accepted: 07/12/2018] [Indexed: 01/10/2023]
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Abstract
This article focuses on cholangiocarcinoma, both intrahepatic and extrahepatic. The various classification schemes based on anatomic location, macroscopic growth pattern, microscopic features, and cell of origin are outlined. The clinicopathologic, immunohistochemical and molecular differences between intrahepatic cholangiocarcinoma and extrahepatic cholangiocarcinoma, as well as differences in the 2 subtypes of intrahepatic cholangiocarcinoma, are discussed. Finally, precursor lesions, prognosis, treatment, and promising new potential targeted therapies are reviewed.
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Affiliation(s)
- Alyssa M Krasinskas
- Department of Pathology and Laboratory Medicine, Emory University Hospital, 1364 Clifton Road Northeast, Suite H180D, Atlanta, GA 30322, USA.
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Jones PD, Diaz C, Wang D, Gonzalez-Diaz J, Martin P, Kobetz E. The Impact of Race on Survival After Hepatocellular Carcinoma in a Diverse American Population. Dig Dis Sci 2018; 63:515-528. [PMID: 29275448 DOI: 10.1007/s10620-017-4869-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Accepted: 11/23/2017] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIMS Hepatocellular carcinoma (HCC) incidence is increasing at differential rates depending on race. We aimed to identify associations between race and survival after HCC diagnosis in a diverse American population. METHODS Using the cancer registry from Sylvester Comprehensive Cancer Center, University of Miami and Jackson Memorial Hospitals, we performed retrospective analysis of 999 patients diagnosed with HCC between 9/24/2004 and 12/19/2014. We identified clinical characteristics by reviewing available electronic medical records. The association between race and survival was analyzed using Cox proportional hazards regression. RESULTS Median survival in days was 425 in Blacks, 904.5 in non-Hispanic Whites, 652 in Hispanics, 570 in Asians, and 928 in others, p < 0.01. Blacks and Asians presented at more advanced stages with larger tumors. Although Whites had increased severity of liver disease at diagnosis compared to other races, they had 36% reduced rate of death compared to Blacks, [hazard ratio (HR) 0.64, 95% confidence interval (CI) 0.51-0.8, p < 0.01]. After adjusting for significant covariates, Whites had 22% (HR 0.78, 95% CI 0.61-0.99, p 0.04) reduced risk of death, compared to Blacks. Transplant significantly reduced rate of death; however, only 13.3% of Blacks had liver transplant, compared to 40.1% of Whites, p < 0.01. CONCLUSIONS In this diverse sample of patients, survival among Blacks is the shortest after HCC diagnosis. Survival differences reflect a more advanced tumor stage at presentation rather than severity of underlying liver disease precluding treatment. Improving survival in minority populations, in whom HCC incidence is rapidly increasing, requires identification and modification of factors contributing to late-stage presentation.
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Affiliation(s)
- Patricia D Jones
- Division of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA.
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, 33136, USA.
| | - Carlos Diaz
- Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Danlu Wang
- Department of Medicine, University of Miami Miller School of Medicine/JFK Medical Center Palm Beach Regional GME Consortium, Miami, FL, 33136, USA
| | - Joselin Gonzalez-Diaz
- Division of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA
| | - Paul Martin
- Division of Hepatology, Department of Medicine, University of Miami Miller School of Medicine, 1120 NW 14th Street, Miami, FL, 33136, USA
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Erin Kobetz
- Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
- Division of Computational Medicine and Population Health, Department of Medicine, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
- Jay Weiss Institute for Health Equity, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
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40
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Ilyas SI, Khan SA, Hallemeier CL, Kelley RK, Gores GJ. Cholangiocarcinoma - evolving concepts and therapeutic strategies. Nat Rev Clin Oncol 2018; 15:95-111. [PMID: 28994423 PMCID: PMC5819599 DOI: 10.1038/nrclinonc.2017.157] [Citation(s) in RCA: 963] [Impact Index Per Article: 160.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Cholangiocarcinoma is a disease entity comprising diverse epithelial tumours with features of cholangiocyte differentiation: cholangiocarcinomas are categorized according to anatomical location as intrahepatic (iCCA), perihilar (pCCA), or distal (dCCA). Each subtype has a distinct epidemiology, biology, prognosis, and strategy for clinical management. The incidence of cholangiocarcinoma, particularly iCCA, has increased globally over the past few decades. Surgical resection remains the mainstay of potentially curative treatment for all three disease subtypes, whereas liver transplantation after neoadjuvant chemoradiation is restricted to a subset of patients with early stage pCCA. For patients with advanced-stage or unresectable disease, locoregional and systemic chemotherapeutics are the primary treatment options. Improvements in external-beam radiation therapy have facilitated the treatment of cholangiocarcinoma. Moreover, advances in comprehensive whole-exome and transcriptome sequencing have defined the genetic landscape of each cholangiocarcinoma subtype. Accordingly, promising molecular targets for precision medicine have been identified, and are being evaluated in clinical trials, including those exploring immunotherapy. Biomarker-driven trials, in which patients are stratified according to anatomical cholangiocarcinoma subtype and genetic aberrations, will be essential in the development of targeted therapies. Targeting the rich tumour stroma of cholangiocarcinoma in conjunction with targeted therapies might also be useful. Herein, we review the evolving developments in the epidemiology, pathogenesis, and management of cholangiocarcinoma.
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Affiliation(s)
- Sumera I Ilyas
- Division of Gastroenterology and Hepatology, Mayo Clinic, 200 First Street Southwest, Rochester, Minnesota 55905, USA
| | - Shahid A Khan
- Department of Hepatology, St Mary's Hospital, Imperial College London, Praed Street, London W2 1NY, UK
- Department of Hepatology, Hammersmith Hospital, Imperial College London, Ducane Road, London W12 0HS, UK
| | - Christopher L Hallemeier
- Department of Radiation Oncology, Mayo Clinic, 200 First Street Southwest, Rochester, Minnesota 55905, USA
| | - Robin K Kelley
- The University of California, San Francisco Medical Center, 505 Parnassus Avenue, San Francisco, California 94143, USA
| | - Gregory J Gores
- Division of Gastroenterology and Hepatology, Mayo Clinic, 200 First Street Southwest, Rochester, Minnesota 55905, USA
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Wei Y, Gao F, Zheng D, Huang Z, Wang M, Hu F, Chen C, Duan T, Chen J, Cao L, Song B. Intrahepatic cholangiocarcinoma in the setting of HBV-related cirrhosis: Differentiation with hepatocellular carcinoma by using Intravoxel incoherent motion diffusion-weighted MR imaging. Oncotarget 2018; 9:7975-7983. [PMID: 29487707 PMCID: PMC5814274 DOI: 10.18632/oncotarget.23807] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Accepted: 11/13/2017] [Indexed: 02/05/2023] Open
Abstract
Accurate preoperative differentiation of intrahepatic cholangiocarcinoma (ICC) and hepatocellular carcinoma (HCC) in the setting of cirrhotic liver is of great clinical significance because the treatment and prognosis of these entities differ markedly. Through a retrospectively research, we sought to determine the diagnostic performances of intravoxel incoherent motion (IVIM) and diffusion weighted imaging (DWI) parameters in the differentiating of ICC and HCC. According to the results, we found that apparent diffusion coefficient (ADC) derived from mono-exponential model and true ADC (ADCslow) derived from bi-exponential model can be used to distinguish the ICC and HCC, and ADCslowentailed the higher diagnostic performance than ADC. However, pseudo-ADC (ADCfast) and perfusion fraction (f) can not be used to differentiate ICC and HCC. These results suggested that IVIM and DWI parameters can be useful in differentiating ICC and HCC and might be helpful in selecting the treatment plan and predicting prognosis.
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Affiliation(s)
- Yi Wei
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Feifei Gao
- 2 Department of Radiology, Henan Provincial People's Hospital, Zhengzhou, China
| | | | - Zixing Huang
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Min Wang
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Fubi Hu
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Chenyang Chen
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Ting Duan
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Jie Chen
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Likun Cao
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
| | - Bin Song
- 1 Department of Radiology, West China Hospital, Sichuan University, Chengdu, China
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Lin G, Liu Y, Li S, Mao Y, Wang J, Shuang Z, Chen J, Li S. Elevated neutrophil-to-lymphocyte ratio is an independent poor prognostic factor in patients with intrahepatic cholangiocarcinoma. Oncotarget 2018; 7:50963-50971. [PMID: 26918355 PMCID: PMC5239451 DOI: 10.18632/oncotarget.7680] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2015] [Accepted: 02/13/2016] [Indexed: 01/30/2023] Open
Abstract
We investigated whether elevated neutrophil-to-lymphocyte ratio (NLR) was associated with poor anti-tumor immunity and prognosis in patients with intrahepatic cholangiocarcinoma (ICC). Clinicopathologic data of 102 patients with ICC who underwent hepatectomy was retrospectively analyzed. The Kaplan-Meier method and Cox regression model were used to analyze the survival and prognosis. The percentage of overall lymphocytes, T cells and CD8+ T cells in the high NLR group was lower than that in the low NLR group. The percentage of PD-1+CD4+ and PD-1+CD8+ T cells was higher and the percentage of IFN-γ+CD4+ and IFN-γ+CD8+ T cells was lower in the high NLR group than that in the low NLR group (p = 0.045, p = 0.008; p = 0.012, p = 0.006). Density of tumor-infiltrating CD3+ T cells in the high NLR group was lower than that in the low NLR group (p < 0.001). Elevated NLR was an independent predictor for poor overall survival (OS; p = 0.035) and recurrence-free survival (RFS; p = 0.008). These results indicate that elevated NLR is associated with poor anti-tumor immunity and could be a poor biomarker for prognosis in patients with ICC.
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Affiliation(s)
- Guohe Lin
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Yongcheng Liu
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,Department of Surgical Oncology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Shuhong Li
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Endoscopy, Sun Yat-sen University Cancer Center, Guangzhou, China
| | - Yize Mao
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Hepatobiliary Oncology, Sun-Yat-sen University Cancer Center, Guangzhou, China
| | - Jun Wang
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Hepatobiliary Oncology, Sun-Yat-sen University Cancer Center, Guangzhou, China
| | - Zeyu Shuang
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Hepatobiliary Oncology, Sun-Yat-sen University Cancer Center, Guangzhou, China
| | - Jianlin Chen
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Hepatobiliary Oncology, Sun-Yat-sen University Cancer Center, Guangzhou, China
| | - Shengping Li
- State Key Laboratory of Oncology in South China, Cancer Center, Sun Yat-sen University, Guangzhou, China.,National Collaborative Innovation Center for Cancer Medicine, Guangzhou, China.,Department of Hepatobiliary Oncology, Sun-Yat-sen University Cancer Center, Guangzhou, China
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Abstract
Cholangiocarcinomas (CC) are rare tumors which usually present late and are often difficult to diagnose and treat. CCs are categorized as intrahepatic, hilar, or extrahepatic. Epidemiologic studies suggest that the incidence of intrahepatic CCs may be increasing worldwide. In this chapter, we review the risk factors, clinical presentation, and management of cholangiocarcinoma.
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Chaiteerakij R, Pan-ngum W, Poovorawan K, Soonthornworasiri N, Treeprasertsuk S, Phaosawasdi K. Characteristics and outcomes of cholangiocarcinoma by region in Thailand: A nationwide study. World J Gastroenterol 2017; 23:7160-7167. [PMID: 29093624 PMCID: PMC5656463 DOI: 10.3748/wjg.v23.i39.7160] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 09/21/2017] [Accepted: 09/28/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To identify the potential risk factors of cholangiocarcinoma, we determined the characteristics of cholangiocarcinoma patients among 5 different regions of Thailand.
METHODS All patients diagnosed with cholangiocarcinoma between 2008 and 2013 were identified using the Nationwide Hospital Admission Data registry (n = 39421). Baseline characteristics, comorbidities and survival were abstracted.
RESULTS The annual incidence during the study period was stable in all regions. Most patients lived in the Northeast (62.8%), followed by the North (16.9%), Central (12.3%), Bangkok (5.4%), and South (n = 2.6%) regions (P < 0.0001). Significantly more cholangiocarcinoma patients had diabetes, cirrhosis, and chronic viral hepatitis B/C infection than non-cholangiocarcinoma participants (diabetes: 11.42% vs 5.28%; cirrhosis: 4.81% vs 0.92%; hepatitis B: 0.74% vs 0.12%; and hepatitis C: 0.50% vs 0.10%, P < 0.0001 for all, respectively). The overall 1-year mortality rate was 81.7%, with a stable trend over time.
CONCLUSION Diabetes and chronic liver diseases may be associated with cholangiocarcinoma in the Thai population.
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Affiliation(s)
- Roongruedee Chaiteerakij
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Bangkok 10330, Thailand
| | - Wirichada Pan-ngum
- Department of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Kittiyod Poovorawan
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Ngamphol Soonthornworasiri
- Department of Tropical Hygiene, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
| | - Sombat Treeprasertsuk
- Division of Gastroenterology, Department of Medicine, Faculty of Medicine, Chulalongkorn University, and King Chulalongkorn Memorial Hospital, Bangkok 10330, Thailand
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Papafragkakis C, Lee J. Comprehensive management of cholangiocarcinoma: Part I. Diagnosis. INTERNATIONAL JOURNAL OF GASTROINTESTINAL INTERVENTION 2017. [DOI: 10.18528/gii1500341] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Charilaos Papafragkakis
- epartment of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Jeffrey Lee
- epartment of Gastroenterology, Hepatology and Nutrition, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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Kayhanian H, Smyth EC, Braconi C. Emerging molecular targets and therapy for cholangiocarcinoma. World J Gastrointest Oncol 2017; 9:268-280. [PMID: 28808500 PMCID: PMC5534395 DOI: 10.4251/wjgo.v9.i7.268] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 01/05/2017] [Accepted: 03/24/2017] [Indexed: 02/05/2023] Open
Abstract
Cholangiocarcinoma (CCA) is a rare cancer arising from the biliary tree with a poor prognosis and limited therapeutic options. Recent large scale molecular characterisation studies have identified recurrent genetic alterations in CCA which may be amenable to therapeutic targeting. In this review we explore the genomic landscape of CCA and examine results from trials of molecularly targeted agents and immunotherapy in this disease. Challenges in CCA diagnosis, treatment and trial design are discussed and we reflect on future directions which may lead to improved outcomes for CCA patients.
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Shoda J, Matsuda A, Shida T, Yamamoto M, Nagino M, Tsuyuguchi T, Yasaka T, Tazuma S, Uchiyama K, Unno M, Ohkohchi N, Nakanuma Y, Kuno A, Narimatsu H. Wisteria floribunda agglutinin-sialylated mucin core polypeptide 1 is a sensitive biomarker for biliary tract carcinoma and intrahepatic cholangiocarcinoma: a multicenter study. J Gastroenterol 2017; 52:218-228. [PMID: 27358229 PMCID: PMC5281651 DOI: 10.1007/s00535-016-1230-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2016] [Accepted: 06/05/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND Wisteria floribunda agglutinin (WFA)-sialylated mucin core polypeptide 1 (MUC1) was investigated as a new glycoprotein marker for cholangiocarcinoma (CC) using glycoproteomics technologies. In this multicenter study, WFA-sialylated MUC1 levels in serum and bile samples were measured to determine their diagnostic capability in biliary tract carcinoma (BTC) and intrahepatic (Ih) CC. METHODS The study included 244 patients with BTC, 59 patients with IhCC, 287 patients with benign biliary tract diseases, and 44 control subjects. RESULTS Serum WFA-sialylated MUC1 levels were significantly higher in patients with either BTC or IhCC than in control subjects and those with benign biliary tract diseases. Patients with IhCC showed higher WFA-sialylated MUC1 levels than patients with tumors at other sites. No significant differences in WFA-sialylated MUC1 levels were found with regard to cancer stage or tissue type. Receiver operating characteristic curve analysis showed that WFA-sialylated MUC1 was superior to carbohydrate antigen 19-9 (CA19-9) and carcinoembryonic antigen (CEA) for the diagnosis of benign biliary tract diseases, BTC, and IhCC, as well as for stage I and II carcinomas. Significantly higher levels of biliary WFA-sialylated MUC1 were observed in BTC/IhCC than in benign biliary tract diseases. The diagnostic capability of biliary WFA-sialylated MUC1 was also superior to that of CA19-9, and diagnostic sensitivity was higher than that of biliary cytology for BTC/IhCC. CONCLUSIONS WFA-sialylated MUC1 is a useful novel biomarker for BTC/IhCC. In the future, this measurement should be applied in the clinical setting.
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Affiliation(s)
- Junichi Shoda
- Department of Medical Science, Faculty of Medicine,, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Atsushi Matsuda
- Research Center for Medical Glycoscience (RCMG), National Institute of Advanced Industrial Science and Technology (AIST), Central 2, Tsukuba, Ibaraki Japan
| | - Takashi Shida
- Department of Medical Science, Faculty of Medicine,, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575 Japan
| | - Masakazu Yamamoto
- Department of Surgery, Institute of Gastroenterology, Tokyo Women’s Medical University, Tokyo, Japan
| | - Masato Nagino
- Division of Surgical Oncology, Department of Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan
| | - Toshio Tsuyuguchi
- Department of Gastroenterology and Nephrology, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Takahiro Yasaka
- Division of Surgery, Nagasaki Prefectural Kamigoto Hospital, Nagasaki, Japan
| | - Susumu Tazuma
- Department of General Internal Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Kazuhisa Uchiyama
- Department of General and Gastroenterological Surgery, Osaka Medical College, Takatsuki, Osaka Japan
| | - Michiaki Unno
- Department of Surgery, Tohoku University School of Medicine, Sendai, Japan
| | - Nobuaki Ohkohchi
- Department of Gastrointestinal Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki Japan
| | - Yasuni Nakanuma
- Department of Human Pathology, Graduate School of Medical Science, Kanazawa University, Kanazawa, Japan
| | - Atsushi Kuno
- Research Center for Medical Glycoscience (RCMG), National Institute of Advanced Industrial Science and Technology (AIST), Central 2, Tsukuba, Ibaraki Japan
| | - Hisashi Narimatsu
- Research Center for Medical Glycoscience (RCMG), National Institute of Advanced Industrial Science and Technology (AIST), Central 2, Tsukuba, Ibaraki Japan
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Yao KJ, Jabbour S, Parekh N, Lin Y, Moss RA. Increasing mortality in the United States from cholangiocarcinoma: an analysis of the National Center for Health Statistics Database. BMC Gastroenterol 2016; 16:117. [PMID: 27655244 PMCID: PMC5031355 DOI: 10.1186/s12876-016-0527-z] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2016] [Accepted: 08/22/2016] [Indexed: 02/06/2023] Open
Abstract
Background While mortality in the United States has decreased for most cancers, mortality from combined hepatocellular liver cancer and intrahepatic cholangiocarcinoma (ICC) has increased and ranked 1st in annual percent increase among cancer sites. Because reported statistics combine ICC with other liver cancers, mortality rates of cholangiocarcinoma (CCA) remain unknown. This study is to determine CCA mortality trends and variation based on national data. Methods This nation-wide study was based on the underlying cause of death data collected by the National Center for Health Statistics (NCHS) between 1999 and 2014. The Center for Disease Control (CDC) Wide-ranging Online Data for Epidemiologic Research (WONDER) system was used to obtain data. ICC and extra-hepatic CCA (ECC) were defined by ICD-10 diagnosis codes. Age-adjusted mortality rate was standardized to the US population in 2000. Results There were more than 7000 CCA deaths each year in the US after 2013. CCA mortality for those aged 25+ increased 36 % between 1999 and 2014, from 2.2 per 100,000 (95 % confidence interval [CI] 2.1–2.3) to 3.0 per 100,000 (95 % CI, 2.9–3.1). Mortality rates were lower among females compared with males (risk ratio [RR] 0.78, 95 % CI 0.77–0.79). Asians had the highest mortality. Between 2004 and 2014, the increase in CCA mortality was highest among African Americans (45 %) followed by Asians (22 %), and whites (20 %). Conclusion Based on the most recent national data, CCA mortality rates have increased substantially in the past decade. Among different race/ethnic groups, African Americans have the highest increase in CCA mortality. Electronic supplementary material The online version of this article (doi:10.1186/s12876-016-0527-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Kaelan J Yao
- West Windsor Plainsboro High School South, Plainsboro, NJ, 08550, USA
| | - Salma Jabbour
- Division of Radiation Oncology, The Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, 08901, USA
| | - Niyati Parekh
- College of Global Public Health & Population Health, Langone School of Medicine, New York University, New York, NY, 10003, USA
| | - Yong Lin
- Biometrics Division, The Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, 08901, USA
| | - Rebecca A Moss
- Division of Medical Oncology, The Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, 08901, USA.
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Li Z, Shen J, Chan MTV, Wu WKK. The role of microRNAs in intrahepatic cholangiocarcinoma. J Cell Mol Med 2016; 21:177-184. [PMID: 27619971 PMCID: PMC5192883 DOI: 10.1111/jcmm.12951] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2015] [Accepted: 07/14/2016] [Indexed: 12/14/2022] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) is the second most common primary hepatic malignancy with poor prognosis. Despite improvements in its diagnosis and therapy, the prognosis for ICC patients remains poor. An improved understanding of ICC pathogenesis and consequential identification of novel therapeutic targets would improve the prognosis of ICC patients. MicroRNAs (miRNAs) are a class of highly conserved, endogenous, small non‐coding RNA molecules of 18–23 nucleotides in length, which regulate gene expression through complementary base‐pairing with target messenger RNAs and subsequent gene silencing. Several studies have shown deregulated expression of miRNAs in ICC cell lines and tissues, in which these miRNAs play important roles in ICC apoptosis, cell proliferation, invasion, migration and metastasis. In this review, we illustrate the potential role of miRNA in the pathogenesis of ICC and explore the possibilities of using miRNAs as prognostic and diagnostic markers, as well as therapeutic targets in ICC.
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Affiliation(s)
- Zheng Li
- Department of Orthopedics Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jianxiong Shen
- Department of Orthopedics Surgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Matthew T V Chan
- Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong, Hong Kong, China
| | - William Ka Kei Wu
- Department of Anaesthesia and Intensive Care, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Daase, LKS Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, China
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50
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Choi J, Ghoz HM, Peeraphatdit T, Baichoo E, Addissie BD, Harmsen WS, Therneau TM, Olson JE, Chaiteerakij R, Roberts LR. Aspirin use and the risk of cholangiocarcinoma. Hepatology 2016; 64:785-96. [PMID: 26940227 PMCID: PMC5995727 DOI: 10.1002/hep.28529] [Citation(s) in RCA: 72] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2015] [Accepted: 03/02/2016] [Indexed: 12/21/2022]
Abstract
UNLABELLED Whether aspirin use is protective against cholangiocarcinoma (CCA) remains unclear. We determined the association between aspirin use and other risk factors for each CCA subtype individually. In a hospital-based case-control study, 2395 CCA cases (1169 intrahepatic, 995 perihilar, and 231 distal) seen at the Mayo Clinic, Rochester, MN, from 2000 through 2014 were enrolled. Controls selected from the Mayo Clinic Biobank were matched two to one with cases by age, sex, race, and residence (n = 4769). Associations between aspirin use, other risk factors, and CCA risk were determined. Aspirin was used by 591 (24.7%) CCA cases and 2129 (44.6%) controls. There was a significant inverse association of aspirin use with all CCA subtypes, with adjusted odds ratios (AORs) of 0.35 (95% confidence interval [CI], 0.29-0.42), 0.34 (95% CI 0.27-0.42), and 0.29 (95% CI 0.19-0.44) for intrahepatic, perihilar, and distal CCA, respectively (P < 0.001 for all). Primary sclerosing cholangitis was more strongly associated with perihilar (AOR = 453, 95% CI 104-999) than intrahepatic (AOR = 93.4, 95% CI 27.1-322) or distal (AOR = 34.0, 95% CI 3.6-323) CCA, whereas diabetes was more associated with distal (AOR = 4.2, 95% CI 2.5-7.0) than perihilar (AOR = 2.9, 95% CI 2.2-3.8) or intrahepatic (AOR = 2.5, 95% CI 2.0-3.2) CCA. Cirrhosis not related to primary sclerosing cholangitis was associated with both intrahepatic and perihilar CCA, with similar AORs of 14. Isolated inflammatory bowel disease without primary sclerosing cholangitis was not associated with any CCA subtype. CONCLUSIONS Aspirin use was significantly associated with a 2.7-fold to 3.6-fold decreased risk for the three CCA subtypes; our study demonstrates that individual risk factors confer risk of different CCA subtypes to different extents. (Hepatology 2016;64:785-796).
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Affiliation(s)
- Jonggi Choi
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
| | - Hassan M. Ghoz
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
| | - Thoetchai Peeraphatdit
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
- Department of Internal Medicine, University of Minnesota, Minneapolis, MN, USA
| | - Esha Baichoo
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
- Department of Medicine, Mount Sinai Roosevelt Hospital, New York, NY
| | - Benyam D. Addissie
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
| | - William S. Harmsen
- Department of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine, Rochester, MN, USA
| | - Terry M. Therneau
- Department of Biomedical Statistics and Informatics, Mayo Clinic College of Medicine, Rochester, MN, USA
| | - Janet E. Olson
- Division of Epidemiology, Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Roongruedee Chaiteerakij
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
- Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Lewis R. Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN, USA
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