1
|
Lai Q, Parisse S, Ginanni Corradini S, Ferri F, Kolovou K, Campagna P, Melandro F, Mennini G, Merli M, Rossi M. Evolution of transplant oncology indications: a single-institution experience over 40 years. Updates Surg 2024; 76:911-921. [PMID: 38589745 PMCID: PMC11130028 DOI: 10.1007/s13304-024-01827-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Accepted: 03/06/2024] [Indexed: 04/10/2024]
Abstract
Liver transplantation (LT) for uncommon tumoral indications has changed across the decades, with impaired results reported in the first historical series mainly for non-tumoral-related causes. Recently, renewed interest in liver transplant oncology has been reported. The study aims to analyze a mono-center experience exploring the evolution and the impact on patient survival of LT in uncommon tumoral indications. A retrospective analysis of 851 LT performed during 1982-2023 was investigated. 33/851 (3.9%) uncommon tumoral indications were reported: hepatocellular carcinoma (HCC) on non-cirrhotic liver (n = 14), peri-hilar (phCCA) (n = 8) and intrahepatic cholangiocarcinoma (i-CCA) (n = 3), metastatic disease (n = 4), hepatic hemangioendothelioma (n = 2), and benign tumor (n = 2). Uncommon tumoral indications were mainly transplanted during the period 1982-1989, with a complete disappearance after the year 2000 and a slight rise in the last years. Poor outcomes were reported: 5-year survival rates were 28.6%, 25.0%, 0%, and 0% in the case of HCC on non-cirrhotic liver, phCCA, i-CCA, and metastases, respectively. However, the cause of patient death was often related to non-tumoral conditions. LT for uncommon oncological diseases has increased worldwide in recent decades. Historical series report poor survival outcomes despite more recent data showing promising results. Hence, the decision to transplant these patients should be under the risk and overall benefit of the patient. The results of the ongoing protocol studies are expected to confirm the validity of the unconventional tumor indications.
Collapse
Affiliation(s)
- Quirino Lai
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy.
| | - Simona Parisse
- Department of Translational and Precision Medicine, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Stefano Ginanni Corradini
- Department of Translational and Precision Medicine, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Flaminia Ferri
- Department of Translational and Precision Medicine, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Konstantina Kolovou
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Pasquale Campagna
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Fabio Melandro
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Gianluca Mennini
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Manuela Merli
- Department of Translational and Precision Medicine, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| | - Massimo Rossi
- General Surgery and Organ Transplantation Unit, Department of General and Specialty Surgery, Sapienza University of Rome, AOU Policlinico Umberto I of Rome, Rome, Italy
| |
Collapse
|
2
|
Chen W, Hu Z, Li G, Zhang L, Li T. The State of Systematic Therapies in Clinic for Hepatobiliary Cancers. J Hepatocell Carcinoma 2024; 11:629-649. [PMID: 38559555 PMCID: PMC10981875 DOI: 10.2147/jhc.s454666] [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: 12/13/2023] [Accepted: 03/16/2024] [Indexed: 04/04/2024] Open
Abstract
Hepatobiliary cancer (HBC) includes hepatocellular carcinoma and biliary tract carcinoma (cholangiocarcinoma and gallbladder carcinoma), and its morbidity and mortality are significantly correlated with disease stage. Surgery is the cornerstone of curative therapy for early stage of HBC. However, a large proportion of patients with HBC are diagnosed with advanced stage and can only receive systemic treatment. According to the results of clinical trials, the first-line and second-line treatment programs are constantly updated with the improvement of therapeutic effectiveness. In order to improve the therapeutic effect, reduce the occurrence of drug resistance, and reduce the adverse reactions of patients, the treatment of HBC has gradually developed from single-agent therapy to combination. The traditional therapeutic philosophy proposed that patients with advanced HBC are only amenable to systematic therapies. With some encouraging clinical trial results, the treatment concept has been revolutionized, and patients with advanced HBC who receive novel systemic combination therapies with multi-modality treatment (including surgery, transplant, TACE, HAIC, RT) have significantly improved survival time. This review summarizes the treatment options and the latest clinical advances of HBC in each stage and discusses future direction, in order to inform the development of more effective treatments for HBC.
Collapse
Affiliation(s)
- Weixun Chen
- Hepatic Surgery Centre, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, People’s Republic of China
| | - Zhengnan Hu
- Hepatic Surgery Centre, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, People’s Republic of China
| | - Ganxun Li
- Hepatic Surgery Centre, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, People’s Republic of China
| | - Lei Zhang
- Hepatic Surgery Centre, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430030, People’s Republic of China
| | - Tao Li
- Department of Surgery, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, People’s Republic of China
| |
Collapse
|
3
|
Tchilikidi KY. Ex vivo liver resection and auto-transplantation and special systemic therapy in perihilar cholangiocarcinoma treatment. World J Gastrointest Surg 2024; 16:635-640. [PMID: 38577079 PMCID: PMC10989340 DOI: 10.4240/wjgs.v16.i3.635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Revised: 12/26/2023] [Accepted: 02/18/2024] [Indexed: 03/22/2024] Open
Abstract
This editorial contains comments on the article "Systematic sequential therapy for ex vivo liver resection and autotransplantation: A case report and review of literature" in the recent issue of World Journal of Gastrointestinal Surgery. It points out the actuality and importance of the article and focuses primarily on the role and place of ex vivo liver resection and autotransplantation (ELRAT) and systemic therapy, underlying molecular mechanisms for targeted therapy in perihilar cholangiocarcinoma (pCCA) management. pCCA is a tough malignancy with a high proportion of advanced disease at the time of diagnosis. The only curative option is radical surgery. Surgical excision and reconstruction become extremely complicated and not always could be performed even in localized disease. On the other hand, ELRAT takes its place among surgical options for carefully selected pCCA patients. In advanced disease, systemic therapy becomes a viable option to prolong survival. This editorial describes current possibilities in chemotherapy and reveals underlying mechanisms and projections in targeted therapy with kinase inhibitors and immunotherapy in both palliative and adjuvant settings. Fibroblast grow factor and fibroblast grow factor receptor, human epidermal growth factor receptor 2, isocitrate dehydrogenase, and protein kinase cAMP activated catalytic subunit alpha (PRKACA) and beta (PRKACB) pathways have been actively investigated in CCA in last years. Several agents were introduced and approved by the Food and Drug Administration. They all demonstrated meaningful activity in CCA patients with no global change in outcomes. That is why every successfully treated patient counts, especially those with advanced disease. In conclusion, pCCA is still hard to treat due to late diagnosis and extremely complicated surgical options. ELRAT also brings some hope, but it could be performed in very carefully selected patients. Advanced disease requires systemic anticancer treatment, which is supposed to be individualized according to the genetic and molecular features of cancer cells. Targeted therapy in combination with chemo-immunotherapy could be effective in susceptible patients.
Collapse
Affiliation(s)
- Konstantin Y Tchilikidi
- Department of Surgery with Postgraduate Education, Altai State Medical University, Barnaul 656031, Russia
| |
Collapse
|
4
|
Rodríguez-Espinosa D, Morantes L, García J, Broseta JJ, Cuadrado-Payán E, Colmenero J, Torregrosa JV, Diekmann F, Esforzado N. Long-Term Outcomes of Incidental Liver Malignancies in Simultaneous Liver-Kidney Transplant Recipients. Transplant Proc 2024; 56:330-334. [PMID: 38350821 DOI: 10.1016/j.transproceed.2024.01.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Accepted: 01/16/2024] [Indexed: 02/15/2024]
Abstract
BACKGROUND The pretransplant diagnosis of liver malignancies in nodular cirrhotic livers remains a diagnostic challenge despite current advances. Although the prognostic impact of incidental hepatocellular carcinoma (HCC) or intrahepatic cholangiocarcinoma (iCC) in liver transplant recipients is well documented, there are no data on the impact in simultaneous liver kidney transplant (LKT) recipients. METHODS This is a single-center observational, retrospective study of all LKT performed from May 1993 to April 2022. Among these patients, demographic data, immunosuppressive therapy, rejection episodes, and prevalence of incidental HCC or iCC were evaluated. RESULTS One hundred eight LKTs were performed and 6 were excluded. There were 13 patients with incidental carcinomas in the explanted liver: one of them with both an HCC and iCC, one with an iCC, and the remaining with an HCC. One case of iCC died. No other recurrences occurred. There were no cases of incidental HCC nor iCC in patients with a hereditary or metabolic LKT indication. We found no differences in the 5-year patient survival, and death-censored kidney and liver graft survival rates for those LKT with an incidental HCC and those without it (76.9% vs 84.2%, P = .5; 100% vs 91.6%, P = .28; and 100% vs 94.7%, P = 0.39, respectively). Finally, there were no significant associations between explant carcinoma and rejections of the liver (7.7% vs 17.9%, P = .34) or kidney graft (0% vs 16.8%, P = 0.11). CONCLUSION Despite a high prevalence of incidental HCC or iCC, patient, kidney, and liver graft 5-year survival were unaffected by incidental HCC.
Collapse
Affiliation(s)
- Diana Rodríguez-Espinosa
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain.
| | - Laura Morantes
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | - Jenmy García
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | - José Jesús Broseta
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | - Elena Cuadrado-Payán
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | | | - Josep Vicens Torregrosa
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | - Fritz Diekmann
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| | - Nuria Esforzado
- Department of Nephrology and Renal Transplantation, Hospital Clínic of Barcelona, Barcelona, Spain
| |
Collapse
|
5
|
Tammisetti VS, Prasad SR, Dasyam N, Menias CO, Katabathina V. Immunosuppressive Therapy in Solid Organ Transplantation: Primer for Radiologists and Potential Complications. Radiol Clin North Am 2023; 61:913-932. [PMID: 37495297 DOI: 10.1016/j.rcl.2023.04.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/28/2023]
Abstract
The availability of effective immunosuppressive medication is primarily responsible for the dramatic improvement in long-term graft survival rates after solid organ transplantation. The commonly used drugs include monoclonal/polyclonal antibodies, corticosteroids, calcineurin inhibitors (cyclosporine and tacrolimus), antimetabolites, mammalian target of rapamycin, and many novel drugs. Prolonged immunosuppression is accompanied by several well-described potentially life-threatening complications. In addition to drug-related side effects, recipients of solid organs are unavoidably at a higher risk for infections and malignancies. Select infections and malignancies in solid organ transplant patients have distinctive imaging findings, and radiologists play a crucial role in the timely diagnosis and management of these conditions.
Collapse
Affiliation(s)
| | - Srinivasa R Prasad
- Department of Radiology, University of Texas M. D. Anderson Cancer Center
| | - Navya Dasyam
- Department of Radiology, University of Pittsburgh Medical Center
| | | | | |
Collapse
|
6
|
Ros J, Salva F, Dopazo C, López D, Saoudi N, Baraibar I, Charco R, Tabernero J, Elez E. Liver transplantation in metastatic colorectal cancer: are we ready for it? Br J Cancer 2023; 128:1797-1806. [PMID: 36879000 PMCID: PMC10147684 DOI: 10.1038/s41416-023-02213-1] [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: 09/01/2022] [Revised: 02/10/2023] [Accepted: 02/17/2023] [Indexed: 03/08/2023] Open
Abstract
Colorectal cancer (CRC) is a prevalent disease worldwide, with more than 50% of patients developing metastases to the liver. Five-year overall survival remains modest among patients with metastatic CRC (mCRC) treated with conventional therapies however, liver transplantation in a highly selected population can improve clinical outcomes with an impressive 5-year overall survival of 83%. Despite liver transplantation appearing to be a promising therapeutical option for well-selected patients with mCRC with the liver-limited disease, these data come from small monocentric trials which included a heterogeneous population. Currently, several clinical trials are evaluating liver transplantation in this scenario, aiming for a more accurate patient selection by integrating liquid biopsy, tissue profiling, and nuclear medicine to the already known clinical biomarkers that eventually may lead to a survival improvement. In this paper, the clinical outcomes and inclusion criteria from the most relevant clinical trials and clinical series involving liver transplantation in patients with liver-limited disease colorectal cancer are reviewed as well as the trials currently recruiting.
Collapse
Affiliation(s)
- Javier Ros
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain.
- Medical Oncology, Department of Precision Medicine, Università degli Studi della Campania Luigi Vanvitelli, 80131, Naples, Italy.
| | - Francesc Salva
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| | - Cristina Dopazo
- Department of HPB Surgery and Transplants, Vall d'Hebron Hospital Universitari, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Universitat Autónoma de Barcelona, Barcelona, Spain
| | - Daniel López
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| | - Nadia Saoudi
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| | - Iosune Baraibar
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| | - Ramon Charco
- Department of HPB Surgery and Transplants, Vall d'Hebron Hospital Universitari, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, Universitat Autónoma de Barcelona, Barcelona, Spain
| | - Josep Tabernero
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| | - Elena Elez
- Department of Medical Oncology, Vall d'Hebron Institute of Oncology (VHIO), 08035, Barcelona, Spain
| |
Collapse
|
7
|
Sun Z, Sun X, Guo J, Li X, Wang Q, Su N, Chen M, Cao G, Yu Y, Wang M, Li H, Zhong H, Zou H, Ma K, Shen F, Zhang B, Sun X, Feng Y. Prognostic influence for hilar cholangiocarcinoma and comparisons of prognostic values of Mayo staging and TNM staging systems. Medicine (Baltimore) 2022; 101:e32250. [PMID: 36626512 PMCID: PMC9750704 DOI: 10.1097/md.0000000000032250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
The study was designed to discuss the effect of stratification factors in the Mayo staging on the prognosis of hilar cholangiocarcinoma (HCCA) patients, and to evaluate the predictive value of the Mayo staging on the prognosis. The Kaplan-Meier survival curve and Log-rank test were used to perform univariate analysis on each index and obtain statistically significant influencing factors. The Kaplan-Meier survival curve and Log-rank test were used to analyze the correlation between the two staging systems and the survival period. The receiver operating characteristic (ROC) curves were used for each single staging system trend analysis, and comparison of their curve area to determine prognosis prediction ability for patients with HCCA. According to Kaplan-Meier survival curve changes and Log-rank test results, it was found that both staging systems were correlated with the survival time of the patients (P < .001). Through a pairwise comparison within the stages, it was found that the heterogeneity between the stages within the Mayo staging is very good, which was better than the TNM staging. A single trend analysis of the prognostic assessment capabilities of the two systems found that the area under the ROC curve of Mayo staging system (AUC = 0.587) was the largest and better than the TNM staging system (AUC = 0.501). Mayo staging can be used for preoperative patient prognosis assessment which can provide better stratification ability based on a single-center small sample study, and the predictive value is better than TNM staging.
Collapse
Affiliation(s)
- Zhaowei Sun
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
- * Correspondence: Yujie Feng, Department of Hepatobiliary Surgery, Affliated Hospital of Qingdao University, Jiangsu 16, Qingdao 26000, China (e-mail: )
| | - Xiaozhi Sun
- Department of Vascular Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jingyun Guo
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xueliang Li
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Qinlei Wang
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Na Su
- Medical Imaging Department, Shandong Cancer Hospital and Institute, Jinan, Shandong, China
| | - Menshou Chen
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Guanghua Cao
- Department of Hepatobiliary and Pancreatic Surgery, HuiKang Hospital of Qingdao, Shandong, China
| | - Yanan Yu
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Maobing Wang
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Haoran Li
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Haochen Zhong
- Department of Vascular Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Hao Zou
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Kai Ma
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Fangzhen Shen
- Department of Oncology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Bingyuan Zhang
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xiaozhi Sun
- Department of Vascular Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yujie Feng
- Department of Hepatobiliary and Pancreatic Surgery, The Affiliated Hospital of Qingdao University, Qingdao, China
| |
Collapse
|
8
|
Brandão ABDM, Rodriguez S, Fleck Jr ADM, Marroni CA, Wagner MB, Hörbe A, Fernandes MV, Cerski CTS, Coral GP. Propensity-matched analysis of patients with intrahepatic cholangiocarcinoma or mixed hepatocellular-cholangiocarcinoma and hepatocellular carcinoma undergoing a liver transplant. World J Clin Oncol 2022; 13:688-701. [PMID: 36160465 PMCID: PMC9476608 DOI: 10.5306/wjco.v13.i8.688] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/14/2022] [Accepted: 07/11/2022] [Indexed: 11/08/2022] Open
Abstract
BACKGROUND Cholangiocarcinoma (CC) is a rare tumor that arises from the epithelium of the bile ducts. It is classified according to anatomic location as intrahepatic, perihilar, and distal. Intrahepatic CC (ICC) is rare in patients with cirrhosis due to causes other than primary sclerosing cholangitis. Mixed hepatocellular carcinoma-CC (HCC-CC) is a rare neoplasm that shows histologic findings of both HCC and ICC within the same tumor mass. Due to the difficulties in arriving at the correct diagnosis, patients eventually undergo liver transplantation (LT) with a presumptive diagnosis of HCC on imaging when, in fact, they have ICC or HCC-CC.
AIM To evaluate the outcomes of patients with intrahepatic cholangiocarcinoma or mixed hepatocellular-cholangiocarcinoma on pathological examination after liver transplant.
METHODS Propensity score matching was used to analyze tumor recurrence (TR), overall mortality (OM), and recurrence-free survival (RFS) in LT recipients with pathologically confirmed ICC or HCC-CC matched 1:8 to those with HCC. Progression-free survival and overall mortality rates were computed with the Kaplan-Meier method using Cox regression for comparison.
RESULTS Of 475 HCC LT recipients, 1.7% had the diagnosis of ICC and 1.5% of HCC-CC on pathological examination of the explant. LT recipients with ICC had higher TR (46% vs 11%; P = 0.006), higher OM (63% vs 23%; P = 0.002), and lower RFS (38% vs 89%; P = 0.002) than those with HCC when matched for pretransplant tumor characteristics, as well as higher TR (46% vs 23%; P = 0.083), higher OM (63% vs 35%; P = 0.026), and lower RFS (38% vs 59%; P = 0.037) when matched for posttransplant tumor characteristics. Two pairings were performed to compare the outcomes of LT recipients with HCC-CC vs HCC. There was no significant difference between the outcomes in either pairing.
CONCLUSION Patients with ICC had worse outcomes than patients undergoing LT for HCC. The outcomes of patients with HCC-CC did not differ significantly from those of patients with HCC.
Collapse
Affiliation(s)
- Ajacio Bandeira de Mello Brandão
- Graduate Program in Medicine: Hepatology, School of Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre 90050170, RS, Brazil
- Liver Transplantation Group, Santa Casa de Misericórdia de Porto Alegre, Porto Alegre 90020090, RS, Brazil
| | - Santiago Rodriguez
- Graduate Program in Medicine: Hepatology, School of Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre 90050170, RS, Brazil
- Department of Hepatology, Hospital Vozandes Quito-HVQ, Quito 170521, Ecuador
| | - Alfeu de Medeiros Fleck Jr
- Liver Transplantation Group, Santa Casa de Misericórdia de Porto Alegre, Porto Alegre 90020090, RS, Brazil
| | - Claudio Augusto Marroni
- Graduate Program in Medicine: Hepatology, School of Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre 90050170, RS, Brazil
- Liver Transplantation Group, Santa Casa de Misericórdia de Porto Alegre, Porto Alegre 90020090, RS, Brazil
| | - Mário B Wagner
- School of Medicine, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre 90035002, RS, Brazil
| | - Alex Hörbe
- Interventional Radiology Unit, Santa Casa de Misericórdia de, Porto Alegre 90020090, RS, Brazil
| | - Matheus V Fernandes
- Graduate Program in Medicine: Hepatology, School of Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre 90050170, RS, Brazil
| | - Carlos TS Cerski
- Department of Pathology, School of Medicine, Universidade Federal do Rio Grande do Sul, Porto Alegre 90035002, RS, Brazil
| | - Gabriela Perdomo Coral
- Graduate Program in Medicine: Hepatology, School of Medicine, Universidade Federal de Ciências da Saúde de Porto Alegre, Porto Alegre 90050170, RS, Brazil
| |
Collapse
|
9
|
The Role of Immunosuppression for Recurrent Cholangiocellular Carcinoma after Liver Transplantation. Cancers (Basel) 2022; 14:cancers14122890. [PMID: 35740555 PMCID: PMC9221145 DOI: 10.3390/cancers14122890] [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: 05/10/2022] [Revised: 06/02/2022] [Accepted: 06/06/2022] [Indexed: 02/04/2023] Open
Abstract
Liver transplantation (LT) for cholangiocarcinoma (CCA), or biliary tract cancer (BTC), remains controversial regarding high recurrence rates and poor prognosis. Oncological follow-up may benefit from tumor-inhibiting properties of mTOR inhibitors (mTORI), shown with improved survival for recurrent hepatocellular carcinoma (HCC) patients after LT. The aim of this study was to investigate the recurrence and survival in relation to tumor type and type of immunosuppression (IS). LT patients with CCA or mixed HCC/CCA (mHCC/CCA) (n = 67) were retrospectively analyzed. Endpoints were the time from LT to recurrence (n = 44) and survival after recurrence. Statistically significant impairment in survival for recurrent CCA (rCCA) was shown in patients not eligible for surgical resection (HR 2.46 (CI: 1.2−5.1; p = 0.02). Histological proven grading >1 and N1 status at initial transplantation were associated with impaired survival (HR 0.13 (CI: 0.03−0.58); p < 0.01 and HR 3.4 (CI: 1.0−11.65); p = 0.05). Reduced IS after tumor recurrence improved survival (HR 4.2/CI: 1.3−13.6; p = 0.02). MTORI initiation before recurrence or after had no significant impact on survival. Our data thereby indicate, similar to findings in recurrent HCC after LT, that patients with rCCA after LT benefit from a reduction in IS upon recurrence.
Collapse
|
10
|
Bartolotta TV, Randazzo A, Bruno E, Taibbi A. Focal liver lesions in cirrhosis: Role of contrast-enhanced ultrasonography. World J Radiol 2022; 14:70-81. [PMID: 35646291 PMCID: PMC9124982 DOI: 10.4329/wjr.v14.i4.70] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 05/16/2021] [Accepted: 04/09/2022] [Indexed: 02/06/2023] Open
Abstract
Contrast-enhanced ultrasound (CEUS) represents a great innovation for the evaluation of focal liver lesions (FLLs). The main advantage of CEUS is the real-time imaging examination and the very low toxicity in patients with renal failure. Liver cirrhosis has been recognized as a major risk factor for the onset of hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC). HCC in liver cirrhosis develops as the last step of a complex that leads to the gradual transformation from regenerative nodule through dysplastic nodule to HCC. In patients with liver cirrhosis, a surveillance program is recommended consisting of ultrasound (US) for detecting small focal lesions. A wide spectrum of benign and malignant lesions other than HCC may be found in the cirrhotic liver and their differentiation is important to avoid errors in staging diseases that may preclude potentially curative therapies. Several published studies have explored the value of CEUS in liver cirrhosis and they have been shown to have excellent diagnostic and prognostic performances for the evaluation of non-invasive and efficient diagnosis of FLLs in patients at high risk for liver malignancies. The purpose of this article is to describe and discuss CEUS imaging findings of FLLs including HCC and ICC, all of which occur in cirrhotic livers with varying prevalence.
Collapse
Affiliation(s)
- Tommaso Vincenzo Bartolotta
- Department of Radiology, University Hospital "Paolo Giaccone", Palermo 90127, Italy
- Department of Radiology, Fondazione Istituto G. Giglio Hospital, Cefalù 90015, Italy
| | - Angelo Randazzo
- Department of Radiology, University Hospital "Paolo Giaccone", Palermo 90127, Italy
| | - Eleonora Bruno
- Department of Radiology, University Hospital "Paolo Giaccone", Palermo 90127, Italy
| | - Adele Taibbi
- Department of Radiology, University Hospital "Paolo Giaccone", Palermo 90127, Italy
| |
Collapse
|
11
|
Woods E, Le D, Jakka BK, Manne A. Changing Landscape of Systemic Therapy in Biliary Tract Cancer. Cancers (Basel) 2022; 14:2137. [PMID: 35565266 PMCID: PMC9105885 DOI: 10.3390/cancers14092137] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/17/2022] [Accepted: 04/22/2022] [Indexed: 12/19/2022] Open
Abstract
Biliary tract cancers (BTC) are often diagnosed at advanced stages and have a grave outcome due to limited systemic options. Gemcitabine and cisplatin combination (GC) has been the first-line standard for more than a decade. Second-line chemotherapy (CT) options are limited. Targeted therapy or TT (fibroblast growth factor 2 inhibitors or FGFR2, isocitrate dehydrogenase 1 or IDH-1, and neurotrophic tyrosine receptor kinase or NTRK gene fusions inhibitors) have had reasonable success, but <5% of total BTC patients are eligible for them. The use of immune checkpoint inhibitors (ICI) such as pembrolizumab is restricted to microsatellite instability high (MSI-H) patients in the first line. The success of the TOPAZ-1 trial (GC plus durvalumab) is promising, with numerous trials underway that might soon bring targeted therapy (pemigatinib and infrigatinib) and ICI combinations (with CT or TT in microsatellite stable cancers) in the first line. Newer targets and newer agents for established targets are being investigated, and this may change the BTC management landscape in the coming years from traditional CT to individualized therapy (TT) or ICI-centered combinations. The latter group may occupy major space in BTC management due to the paucity of targetable mutations and a greater toxicity profile.
Collapse
Affiliation(s)
- Edward Woods
- Department of Internal Medicine, The Ohio State University College of Medicine, Columbus, OH 432120, USA;
| | - Dat Le
- Department of Pharmacy, The Arthur G. James Cancer Hospital and Richard J. Solove Institute at The Ohio State University, 460 W 10th Ave, Columbus, OH 43210, USA;
| | - Bharath Kumar Jakka
- Department of Internal Medicine, Baptist Medical Center South, Montgomery, AL 36116, USA;
| | - Ashish Manne
- Department of Internal Medicine, Division of Medical Oncology at the Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University Comprehensive Cancer Center, Columbus, OH 43210, USA
| |
Collapse
|
12
|
Bourdeleau P, Larrey E, Allaire M, Charlotte F, Vaillant JC, Lebray P. "De novo" cholangiocarcinoma 20 years after liver transplantation for primary sclerosing cholangitis: Lifelong screening needed! Clin Res Hepatol Gastroenterol 2022; 46:101827. [PMID: 34740844 DOI: 10.1016/j.clinre.2021.101827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/17/2021] [Accepted: 10/28/2021] [Indexed: 02/04/2023]
Abstract
We report a rare and very late case of de novo cholangiocarcinoma in a patient transplanted for primary sclerosing cholangitis. An exhaustive analysis of the literature and of our case highlight the very poor prognosis of this type of tumor due to the delay in diagnosis and the potential value of a six-monthly MRI surveillance as soon as cholangitis recurs, but also in the presence of chronic digestive inflammation, whatever the mechanism.
Collapse
Affiliation(s)
- Pauline Bourdeleau
- Médecine Sorbonne Université, Service d'Hépato-gastroentérologie, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, 47-83 Boulevard de l'Hôpital, Paris 75013, France
| | - Edouard Larrey
- Médecine Sorbonne Université, Service d'Hépato-gastroentérologie, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, 47-83 Boulevard de l'Hôpital, Paris 75013, France
| | - Manon Allaire
- Médecine Sorbonne Université, Service d'Hépato-gastroentérologie, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, 47-83 Boulevard de l'Hôpital, Paris 75013, France; Inserm U1149, Centre de Recherche sur l'Inflammation, France Faculté de Médecine Xavier Bichat, Université Paris Diderot, Paris, France
| | - Frederic Charlotte
- Médecine Sorbonne Université, Service d'anatomopathologie, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, AP-HP, Paris, France
| | - Jean Christophe Vaillant
- Médecine Sorbonne Université, Service de Chirurgie Digestive et Hépato-Bilio-pancréatique - Transplantation Hépatique, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, AP-HP, Paris, France
| | - Pascal Lebray
- Médecine Sorbonne Université, Service d'Hépato-gastroentérologie, Hôpitaux Universitaires Pitié Salpêtrière - Charles Foix, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, 47-83 Boulevard de l'Hôpital, Paris 75013, France.
| |
Collapse
|
13
|
Saffioti F, Mavroeidis VK. Review of incidence and outcomes of treatment of cholangiocarcinoma in patients with primary sclerosing cholangitis. World J Gastrointest Oncol 2021; 13:1336-1366. [PMID: 34721770 PMCID: PMC8529934 DOI: 10.4251/wjgo.v13.i10.1336] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 07/05/2021] [Accepted: 08/23/2021] [Indexed: 02/06/2023] Open
Abstract
Primary sclerosing cholangitis (PSC) is a premalignant condition and a well-documented risk factor for cholangiocarcinoma (CCA) which is the most common malignancy in this setting and the leading cause of deaths in the recent years, with an increasing incidence. PSC-associated CCA has a geographical distribution that follows the incidence of PSC, with an observed ascending gradient from the Eastern to the Western and from the Southern to the Northern countries. It may arise at any location along the biliary tree but is most common in the perihilar area. Patients with PSC and intrahepatic or perihilar CCA are typically not suitable for liver resection, which is otherwise the treatment of choice with curative intent in patients with resectable tumours, providing a radical resection with clear margins can be achieved. This largely relates to the commonly advanced stage of liver disease at presentation, which allows consideration for liver resection only for a very limited number of suitable patients with PSC. On the other hand, remarkable progress has been reached in the last decades with the implementation of a protocol combining neoadjuvant chemoradiation and orthotopic liver transplantation (OLT) for the treatment of perihilar CCA, within specific criteria. Excellent results have been achieved particularly for PSC patients with this cancer, who seem to benefit the most from this treatment, having converted this into an accepted indication for transplantation and the standard of care in several experienced centres. Intrahepatic CCA as an indication for OLT remains controversial and has not been accepted given disappointing previous results. However, as recent studies have shown favourable outcomes in early intrahepatic CCA, it may be that under defined criteria, OLT may play a more prominent role in the future. Distal CCA in the context of PSC requires aggressive surgical treatment with curative intent, when feasible. This review provides insight about particular features of CCA in the setting of PSC, with a main focus on its incidence, considerations relating to its anatomical location and implications to treatment and outcomes, through the viewpoint of historical evolution of management, and future perspectives.
Collapse
Affiliation(s)
- Francesca Saffioti
- Department of Gastroenterology and Hepatology, Oxford University Hospitals NHS Foundation Trust, Oxford OX3 9DU, Oxfordshire, United Kingdom
- UCL Institute for Liver and Digestive Health and Sheila Sherlock Liver Unit, Royal Free Hospital, University College London, London NW3 2QG, United Kingdom
| | - Vasileios K Mavroeidis
- Department of Surgery, The Royal Marsden NHS Foundation Trust, London SW3 6JJ, United Kingdom
- Department of Transplant Surgery, North Bristol NHS Trust, Southmead Hospital, Bristol BS10 5NB, United Kingdom
| |
Collapse
|
14
|
Zanetto A, Shalaby S, Gambato M, Germani G, Senzolo M, Bizzaro D, Russo FP, Burra P. New Indications for Liver Transplantation. J Clin Med 2021; 10:3867. [PMID: 34501314 PMCID: PMC8432035 DOI: 10.3390/jcm10173867] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Revised: 08/20/2021] [Accepted: 08/27/2021] [Indexed: 12/12/2022] Open
Abstract
Liver transplantation (LT) is an important therapeutic option for the treatment of several liver diseases. Modern LT is characterized by remarkable improvements in post-transplant patient survival, graft survival, and quality of life. Thanks to these great improvements, indications for LT are expanding. Nowadays, clinical conditions historically considered exclusion criteria for LT, have been considered new indications for LT, showing survival advantages for patients. In this review, we provide an updated overview of the principal newer indications for LT, with particular attention to alcoholic hepatitis, acute-on-chronic liver failure (ACLF), cholangiocarcinoma and colorectal cancer metastases.
Collapse
Affiliation(s)
| | | | | | | | | | | | | | - Patrizia Burra
- Multivisceral Transplant Unit, Department of Surgery Oncology and Gastroenterology, University of Padova, Via Giustiniani 2, 35128 Padova, Italy; (A.Z.); (S.S.); (M.G.); (G.G.); (M.S.); (D.B.); (F.P.R.)
| |
Collapse
|
15
|
Current Surgical Management of Peri-Hilar and Intra-Hepatic Cholangiocarcinoma. Cancers (Basel) 2021; 13:cancers13153657. [PMID: 34359560 PMCID: PMC8345178 DOI: 10.3390/cancers13153657] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 07/06/2021] [Accepted: 07/19/2021] [Indexed: 01/17/2023] Open
Abstract
Cholangiocarcinoma accounts for approximately 10% of all hepatobiliary tumors and represents 3% of all new-diagnosed malignancies worldwide. Intrahepatic cholangiocarcinoma (i-CCA) accounts for 10% of all cases, perihilar (h-CCA) cholangiocarcinoma represents two-thirds of the cases, while distal cholangiocarcinoma accounts for the remaining quarter. Originally described by Klatskin in 1965, h-CCA represents one of the most challenging tumors for hepatobiliary surgeons, mainly because of the anatomical vascular relationships of the biliary confluence at the hepatic hilum. Surgery is the only curative option, with the goal of a radical, margin-negative (R0) tumor resection. Continuous efforts have been made by hepatobiliary surgeons in order to achieve R0 resections, leading to the progressive development of aggressive approaches that include extended hepatectomies, associating liver partition, and portal vein ligation for staged hepatectomy, pre-operative portal vein embolization, and vascular resections. i-CCA is an aggressive biliary cancer that arises from the biliary epithelium proximal to the second-degree bile ducts. The incidence of i-CCA is dramatically increasing worldwide, and surgical resection is the only potentially curative therapy. An aggressive surgical approach, including extended liver resection and vascular reconstruction, and a greater application of systemic therapy and locoregional treatments could lead to an increase in the resection rate and the overall survival in selected i-CCA patients. Improvements achieved over the last two decades and the encouraging results recently reported have led to liver transplantation now being considered an appropriate indication for CCA patients.
Collapse
|
16
|
Oguz S, Kucukaslan H, Topaloglu S, Ones T, Baltacioglu F, Cobanoglu U, Calik A. Is it Possible to Increase Survival of Patients with Intrahepatic Cholangiocarcinoma? A Case Report. J Gastrointest Cancer 2021; 52:342-346. [PMID: 32617830 DOI: 10.1007/s12029-020-00446-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Sukru Oguz
- Faculty of Medicine, Department of Radiology, Karadeniz Technical University, Trabzon, Turkey
| | - Hakan Kucukaslan
- Faculty of Medicine, Department of Surgery, Karadeniz Technical University, Trabzon, Turkey
| | - Serdar Topaloglu
- Faculty of Medicine, Department of Surgery, Karadeniz Technical University, Trabzon, Turkey.
| | - Tunc Ones
- Faculty of Medicine, Department of Nuclear Medicine, Marmara University, İstanbul, Turkey
| | - Feyyaz Baltacioglu
- Faculty of Medicine, Department of Radiology, Marmara University, İstanbul, Turkey
| | - Umit Cobanoglu
- Faculty of Medicine, Department of Pathology, Karadeniz Technical University, Trabzon, Turkey
| | - Adnan Calik
- Faculty of Medicine, Department of Surgery, Karadeniz Technical University, Trabzon, Turkey
| |
Collapse
|
17
|
Li H, Chen L, Zhu GY, Yao X, Dong R, Guo JH. Interventional Treatment for Cholangiocarcinoma. Front Oncol 2021; 11:671327. [PMID: 34268114 PMCID: PMC8276166 DOI: 10.3389/fonc.2021.671327] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Accepted: 06/09/2021] [Indexed: 12/11/2022] Open
Abstract
Cholangiocarcinoma (CCA) is the second most common type of primary liver malignancy. The latest classification includes intrahepatic cholangiocarcinoma and extrahepatic cholangiocarcinoma, with the latter one further categorized into perihilar and distal cholangiocarcinoma. Although surgical resection is the preferred treatment for CCA, less than half of the patients are actually eligible for radical surgical resection. Interventional treatment, such as intra-arterial therapies, ablation, and brachytherapy (iodine-125 seed implantation), has become an acceptable palliative treatment for patients with unresectable CCA. For these patients, interventional treatment is helpful for locoregional control, symptom relief, and improving quality of life. Herein, in a timely and topical manner, we will review these advances and highlight future directions of research in this article.
Collapse
Affiliation(s)
- Hang Li
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Li Chen
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Guang-Yu Zhu
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Xijuan Yao
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Rui Dong
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| | - Jin-He Guo
- Center of Interventional Radiology and Vascular Surgery, Department of Radiology, Zhongda Hospital, Medical School, Southeast University, Nanjing, China
| |
Collapse
|
18
|
Rabiee A, Silveira MG. Primary sclerosing cholangitis. Transl Gastroenterol Hepatol 2021; 6:29. [PMID: 33824933 DOI: 10.21037/tgh-20-266] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2020] [Accepted: 10/19/2020] [Indexed: 12/15/2022] Open
Abstract
Primary sclerosing cholangitis (PSC) is a rare chronic cholestatic liver disease characterized by inflammatory destruction of the intrahepatic and/or extrahepatic bile ducts, leading to bile stasis, fibrosis, and ultimately to cirrhosis, and often requires liver transplantation (LT). PSC occurs more commonly in men, and is typically diagnosed between the ages of 30 and 40. Most cases occur in association with inflammatory bowel disease (IBD), which often precedes the development of PSC. PSC is usually diagnosed after detection of cholestasis during health evaluation or screening of patients with IBD. When symptomatic, the most common presenting symptoms are abdominal pain, pruritus, jaundice or fatigue. The etiology of PSC is poorly understood, but an increasing body of evidence supports the concept of cholangiocyte injury as a result of environmental exposure and an abnormal immune response in genetically susceptible individuals. PSC is a progressive disease, yet no effective medical therapy for halting disease progression has been identified. Management of PSC is mainly focused on treatment of symptoms and addressing complications. PSC can be complicated by bacterial cholangitis, dominant strictures (DSs), gallbladder polyps and adenocarcinoma, cholangiocarcinoma (CCA) and, in patients with IBD, colorectal malignancy. CCA is the most common malignancy in PSC with a cumulative lifetime risk of 10-20%, and accounts for a large proportion of mortality in PSC. LT is currently the only life-extending therapeutic approach for eligible patients with end-stage PSC, ultimately required in approximately 40% of patients. LT secondary to PSC has an excellent outcome compared to other LT indications, although the disease can recur and result in morbidity post-transplant.
Collapse
Affiliation(s)
- Anahita Rabiee
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT, USA
| | - Marina G Silveira
- Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT, USA
| |
Collapse
|
19
|
Hue JJ, Rocha FG, Ammori JB, Hardacre JM, Rothermel LD, Chavin KD, Winter JM, Ocuin LM. A comparison of surgical resection and liver transplantation in the treatment of intrahepatic cholangiocarcinoma in the era of modern chemotherapy: An analysis of the National Cancer Database. J Surg Oncol 2021; 123:949-956. [PMID: 33400841 DOI: 10.1002/jso.26370] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2020] [Revised: 11/22/2020] [Accepted: 12/25/2020] [Indexed: 12/13/2022]
Abstract
BACKGROUND The main surgical approach to patients with localized intrahepatic cholangiocarcinoma (ICC) is hepatectomy, but transplantation has been described. A comparison of outcomes between these surgical approaches is necessary to determine if one is preferable. METHODS Patients with ICC were identified using the National Cancer Database (2010-2016). Patients were grouped based on operation and matched 1:1 by propensity score. Pathologic and postoperative outcomes, as well as overall survival were analyzed. RESULTS There were 1879 hepatectomy and 74 liver transplantation patients. Before matching, transplantation patients were younger and more often treated at academic centers. More patients who underwent a transplantation received neoadjuvant chemotherapy (70.3% vs. 12.8%). Patients who underwent transplantation had more pathologic T0 (7.7% vs. 0.4%) and T1 (47.7% vs. 42.1%) tumors (p < .001). There were no differences in length of stay, unplanned readmissions, 30/90-day mortality, or median survival between groups (36.1 vs. 36.1 months, p = .34). After matching (n = 57/group), there were no differences in postoperative outcomes or survival between transplantation or hepatectomy (36.1 vs. 33.6 months, p = .57). CONCLUSION Among patients with ICC, hepatectomy and liver transplantation were associated with similar postoperative outcomes and survival. In light of the resources and chronic immunosuppression required for transplantation, hepatectomy seems preferable for localized ICC.
Collapse
Affiliation(s)
- Jonathan J Hue
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Flavio G Rocha
- Department of Surgery, Division of Surgical Oncology, Oregon Health Sciences University, Portland, Oregon, USA
| | - John B Ammori
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Jeffrey M Hardacre
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Luke D Rothermel
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Kenneth D Chavin
- Department of Surgery, Division of Transplant Surgery, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Jordan M Winter
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, Ohio, USA
| | - Lee M Ocuin
- Department of Surgery, Division of Hepatobiliary and Pancreatic Surgery, Atrium Health, Charlotte, North Carolina, USA
| |
Collapse
|
20
|
Sonography of liver transplantation. Abdom Radiol (NY) 2021; 46:68-83. [PMID: 33043396 DOI: 10.1007/s00261-020-02799-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2020] [Revised: 09/27/2020] [Accepted: 09/29/2020] [Indexed: 10/23/2022]
Abstract
Orthotopic liver transplant (OLT) is established as the definitive treatment of choice for end stage liver disease. Over the years, refined surgical techniques as well as advancements in organ preservation and immunosuppressive regimens have improved graft and patient survival rates. Imaging has also contributed to improved graft and patient survival. Ultrasound is the initial investigation of choice for evaluation of post-transplant anatomy and for identifying early complications. A thorough knowledge of surgical techniques and normal post-operative appearance of the OLT is needed to accurately identify and characterize graft complications. The objective of this article is to review the sonographic findings of normal liver transplant as well as post-operative complications. Indications and contraindications for OLT as well as different surgical techniques will also be briefly reviewed.
Collapse
|
21
|
Modern therapeutic approaches for the treatment of malignant liver tumours. Nat Rev Gastroenterol Hepatol 2020; 17:755-772. [PMID: 32681074 DOI: 10.1038/s41575-020-0314-8] [Citation(s) in RCA: 110] [Impact Index Per Article: 27.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/05/2020] [Indexed: 02/06/2023]
Abstract
Malignant liver tumours include a wide range of primary and secondary tumours. Although surgery remains the mainstay of curative treatment, modern therapies integrate a variety of neoadjuvant and adjuvant strategies and have achieved dramatic improvements in survival. Extensive tumour loads, which have traditionally been considered unresectable, are now amenable to curative treatment through systemic conversion chemotherapies followed by a variety of interventions such as augmentation of the healthy liver through portal vein occlusion, staged surgeries or ablation modalities. Liver transplantation is established in selected patients with hepatocellular carcinoma but is now emerging as a promising option in many other types of tumour such as perihilar cholangiocarcinomas, neuroendocrine or colorectal liver metastases. In this Review, we summarize the available therapies for the treatment of malignant liver tumours, with an emphasis on surgical and ablative approaches and how they align with other therapies such as modern anticancer drugs or radiotherapy. In addition, we describe three complex case studies of patients with malignant liver tumours. Finally, we discuss the outlook for future treatment, including personalized approaches based on molecular tumour subtyping, response to targeted drugs, novel biomarkers and precision surgery adapted to the specific tumour.
Collapse
|
22
|
Cheng N, Khoo N, Chung AYF, Goh BKP, Cheow PC, Chow PKH, Lee SY, Ooi LL, Jeyaraj PR, Kam JH, Koh YX, Chan CY, Teo JY. Pre-operative Imaging Characteristics in Histology-Proven Resected Intrahepatic Cholangiocarcinoma. World J Surg 2020; 44:3862-3867. [PMID: 32720003 DOI: 10.1007/s00268-020-05698-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC) are the most common primary liver cancers. With the increasing incidence of ICC over the past two decades in Asia, it is essential to differentiate between HCC and ICC. However, ICC may mimic the radiological appearance of HCC on computed tomography scans (CT) and magnetic resonance imaging (MRI), leading to misdiagnosis of ICC. The objective of this study is to evaluate and describe the association of specific pre-operative imaging characteristics (arterial enhancement, portal venous washout) in patients with histologically proven resected ICC in our centre. METHODS Data on patients with histology-proven ICC and mixed hepatocellular-cholangiocarcinomas (HCC-CC) who had undergone surgical resection at Singapore General Hospital (SGH) were identified from a prospectively maintained database. Pre-operative cross-sectional imaging reports were analysed. RESULTS Ninety-one patients underwent resection between 1 January 2000 and 31 December 2016. Among those with no risk factors for HCC, a significant percentage of patients with ICC (24.3%) show imaging characteristics of both arterial phase hyperenhancement and non-peripheral venous washout. Among patients with risk factors for HCC, between 20.0 and 33.3% of patients with pure ICC fulfilled the imaging criteria for HCC, and this proportion was generally even higher in the mixed HCC-CC group. CONCLUSIONS A significant proportion of patients with pure ICC showed pre-operative imaging characteristics which fulfilled the diagnostic criteria for HCC. The differential of ICC should be borne in mind in populations where both malignancies are endemic.
Collapse
Affiliation(s)
- Nicole Cheng
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Nathanelle Khoo
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| | - Alexander Y F Chung
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Brian K P Goh
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Peng Chung Cheow
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Pierce K H Chow
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Ser Yee Lee
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - London L Ooi
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Prema Raj Jeyaraj
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Juinn Huar Kam
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Ye Xin Koh
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore
| | - Chung Yip Chan
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore.,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Jin Yao Teo
- Department of Hepatopancreatobiliary and Transplant Surgery, Singapore General Hospital, Outram Road, Singapore, 169608, Singapore. .,Duke-NUS Medical School, National University of Singapore, Singapore, Singapore.
| |
Collapse
|
23
|
Kitajima T, Hibi T, Moonka D, Sapisochin G, Abouljoud MS, Nagai S. Center Experience Affects Liver Transplant Outcomes in Patients with Hilar Cholangiocarcinoma. Ann Surg Oncol 2020; 27:5209-5221. [PMID: 32495286 DOI: 10.1245/s10434-020-08682-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Indexed: 12/19/2022]
Abstract
BACKGROUND Based on favorable outcomes reported by experienced centers, perihilar cholangiocarcinoma (Ph-CCA) has become an accepted indication for liver transplantation (LT). What is less clear is if the reported outcomes have been reproduced nationwide in the US. OBJECTIVE The aim of this study was to evaluate post-transplant outcomes in patients with Ph-CCA and to determine prognostic factors. METHODS Patients who underwent LT with Model for End-stage Liver Disease exception scores for Ph-CCA between 2010 and 2017 were evaluated. Transplant centers were classified into well- and less-experienced groups: Group 1 [well-experienced (≥ 6 LTs), 7 centers]; Group 2 [less-experienced (< 6 LTs), 23 centers]. Post-transplant mortality due to all-cause and recurrence of Ph-CCA were set as endpoints. RESULTS Post-transplant outcomes were significantly better in Group 1 than in Group 2, with 1-, 3-, and 5-year patient survival rates of 91.8%, 56.9%, and 45.8%, versus 65.6%, 48.8%, and 26.0%, respectively. Group 2 showed a significantly higher risk of 1-, 3-, and 5-year all-cause mortality and 1-year mortality associated with Ph-CCA recurrence. Center experience was an independent risk factor for post-transplant mortality. In intention-to-treat analysis, a positive prognostic effect of LT was significant and LT decreased the mortality risk by 86% in the well-experienced group [hazard ratio (HR) 0.14, p < 0.001], whereas this effect was not observed in the less-experienced group (HR 1.35, p = 0.47). CONCLUSIONS Risk of recurrence of malignancy and mortality was significantly higher in the less-experienced center group. Center effects on post-transplant outcomes in patients with Ph-CCA should be recognized, and the introduction of center approval for LT for Ph-CCA may be justified to achieve comparable outcomes between centers.
Collapse
Affiliation(s)
- Toshihiro Kitajima
- Division of Transplant and Hepatobiliary Surgery, Henry Ford Hospital, Detroit, MI, USA
| | - Taizo Hibi
- Department of Pediatric Surgery and Transplantation, Kumamoto University Hospital, Kumamoto, Japan
| | - Dilip Moonka
- Gastroenterology and Hepatology, Henry Ford Hospital, Detroit, MI, USA
| | - Gonzalo Sapisochin
- Multi-Organ Transplant and Hepato-Pancreato-Biliary Surgical Oncology, University Health Network, University of Toronto, Toronto, ON, Canada
| | - Marwan S Abouljoud
- Division of Transplant and Hepatobiliary Surgery, Henry Ford Hospital, Detroit, MI, USA
| | - Shunji Nagai
- Division of Transplant and Hepatobiliary Surgery, Henry Ford Hospital, Detroit, MI, USA.
| |
Collapse
|
24
|
Gochanour E, Jayasekera C, Kowdley K. Primary Sclerosing Cholangitis: Epidemiology, Genetics, Diagnosis, and Current Management. Clin Liver Dis (Hoboken) 2020; 15:125-128. [PMID: 32257124 PMCID: PMC7128032 DOI: 10.1002/cld.902] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 11/02/2019] [Indexed: 02/04/2023] Open
Abstract
http://aasldpubs.onlinelibrary.wiley.com/hub/journal/10.1002/(ISSN)2046-2484/video/15-3-reading-gochanour a video presentation of this article http://aasldpubs.onlinelibrary.wiley.com/hub/journal/10.1002/(ISSN)2046-2484/video/15-3-interview-kowdley an interview with the author.
Collapse
Affiliation(s)
- Eric Gochanour
- Liver Care Network and Organ Care Research Swedish Medical CenterSeattleWA
| | | | - Kris Kowdley
- Liver Care Network and Organ Care Research Swedish Medical CenterSeattleWA
| |
Collapse
|
25
|
Herrero Torres MA, Dominguez Bastante M, Molina Raya A, Palomo Lopez I, Santoyo Villalba J, Villegas Herrera MT, Becerra Massare A, Brea Gomez E, Zambudio Carroll N, Villar Del Moral JM. Cholangiocarcinoma, 10-Year Survival After Liver Transplantation: A Case Report. Transplant Proc 2020; 52:592-593. [PMID: 32057500 DOI: 10.1016/j.transproceed.2019.12.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 11/26/2019] [Accepted: 12/26/2019] [Indexed: 11/16/2022]
Abstract
Cholangiocarcinoma is the second most common neoplasm in the liver, with a very poor, short-term prognosis. Today, surgery associated with or without an adjuvant is the only curative treatment. Liver transplantation (LT) is the best treatment for hepatocellular carcinoma tumor. In recent years, treatment of hilar cholangiocarcinoma by LT associated with neoadjuvant therapy has been studied under a criterion. But could it be possible to apply LT like the curative treatment of intrahepatic cholangiocarcinoma (iCC)? Initially the answer is no, but there are different studies about incidental LT in patients with iCC that demonstrate survival over 40% to 50%. In our center, we conducted a review of 468 transplants completed between 2002 and 2018, and we identified 1 case of incidental LT in a patient with iCC with an overall survival of 10 years. Because there is currently an increase in donors owing to the expansion of the criteria, a study to consider extending the criteria of LT to include iCC would be beneficial.
Collapse
Affiliation(s)
| | - Mireia Dominguez Bastante
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Andrea Molina Raya
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Irina Palomo Lopez
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Julio Santoyo Villalba
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | | | - Antonio Becerra Massare
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Esther Brea Gomez
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | - Natalia Zambudio Carroll
- Department of HBP Surgery and Transplantation, Hospital Universitario Virgen de las Nieves, Granada, Spain
| | | |
Collapse
|
26
|
Yan W, Wang X, Liu T, Chen L, Han L, Xu J, Jin G, Harada K, Lin Z, Ren X. Expression of endoplasmic reticulum oxidoreductase 1-α in cholangiocarcinoma tissues and its effects on the proliferation and migration of cholangiocarcinoma cells. Cancer Manag Res 2019; 11:6727-6739. [PMID: 31410063 PMCID: PMC6650092 DOI: 10.2147/cmar.s188746] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2018] [Accepted: 06/13/2019] [Indexed: 12/24/2022] Open
Abstract
Abstract Endoplasmic reticulum oxidoreductase 1-α (ERO1A) is a kind of hypoxia-induced endoplasmic reticulum oxidase that regulates translation and folding of oxidized proteins. This study aimed to explore the clinicopathological significance of ERO1A and the effect on the biological behavior of cholangiocarcinoma (CCA) cells. Methods Immunohistochemical staining was used to detect the expression of ERO1A, carcinoembryonic antigen (CEA), and carbohydrate antigen 19–9 (CA19-9) in cholangiocarcinoma. Immunofluorescence staining was performed to detect the subcellular localization of ERO1A in CCA cells. The expression of ERO1A in CAA cells after depletion or overexpression was verified by Western blot assay. Then, the effect of ERO1A on proliferation in CCA cells was verified by MTT assay and colony formation assay. Wound healing assays and migration assays were performed to detect the effect of ERO1A on cell migration ability. Finally, we explored the role of ERO1A in EMT and Akt/mTOR signaling pathway. Results In this study, our data demonstrated that ERO1A, CEA, and CA19-9 were expressed in cholangiocarcinoma tissues, and the positive rates were 95%, 95%, and 55%, respectively. The high expression of ERO1A is associated with clinical stage and pathological stage of CCA. In vitro data indicate that deletion of ERO1A can inhibit the proliferation and migration of CCA cells and vice versa. In addition, ERO1A has been shown to be closely related to EMT and Akt/mTOR pathways. Conclusion In summary, we found that high expression of ERO1A is associated with poor prognosis in patients, and ERO1A can promote the proliferation and migration of CCA cells. In conclusion, ERO1A can be used as an independent biomarker for predicting the prognosis of CCA.
Collapse
Affiliation(s)
- Wendi Yan
- Department of Pathology and Cancer Research Center, Yanbian University Medical College, Yanji 133002, People's Republic of China
| | - Xue Wang
- Department of Pathology and Cancer Research Center, Yanbian University Medical College, Yanji 133002, People's Republic of China
| | - Tesi Liu
- Department of Pathology and Cancer Research Center, Yanbian University Medical College, Yanji 133002, People's Republic of China
| | - Liyan Chen
- Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules (Yanbian University), Ministry of Education, Yanji 133002, People's Republic of China
| | - Longzhe Han
- Department of Yanbian University Affiliated Hospital, Yanji 133002, People's Republic of China
| | - Jing Xu
- Department of Shanxi Medical University Medical College, Taiyuan 030001, People's Republic of China
| | - Guihua Jin
- Department of Immunology and Pathogenic Biology, Yanbian University College of Medicine, Yanji 133002, People's Republic of China
| | - Kenichi Harada
- Department of Human Pathology, Kanazawa University Graduate School of Medicine, Kanazawa 920-8640, Japan
| | - Zhenhua Lin
- Department of Pathology and Cancer Research Center, Yanbian University Medical College, Yanji 133002, People's Republic of China
| | - Xiangshan Ren
- Department of Pathology and Cancer Research Center, Yanbian University Medical College, Yanji 133002, People's Republic of China.,Key Laboratory of Natural Resources of Changbai Mountain & Functional Molecules (Yanbian University), Ministry of Education, Yanji 133002, People's Republic of China
| |
Collapse
|
27
|
Cillo U, Fondevila C, Donadon M, Gringeri E, Mocchegiani F, Schlitt HJ, Ijzermans JNM, Vivarelli M, Zieniewicz K, Olde Damink SWM, Groot Koerkamp B. Surgery for cholangiocarcinoma. Liver Int 2019; 39 Suppl 1:143-155. [PMID: 30843343 PMCID: PMC6563077 DOI: 10.1111/liv.14089] [Citation(s) in RCA: 185] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 02/22/2019] [Accepted: 02/27/2019] [Indexed: 12/13/2022]
Abstract
Surgical resection is the only potentially curative treatment for patients with cholangiocarcinoma. For both perihilar cholangiocarcinoma (pCCA) and intrahepatic cholangiocarcinoma (iCCA), 5-year overall survival of about 30% has been reported in large series. This review addresses several challenges in surgical management of cholangiocarcinoma. The first challenge is diagnosis: a biopsy is typically avoided because of the risk of seeding metastases and the low yield of a brush of the bile duct. However, about 15% of patients with suspected pCCA are found to have a benign diagnosis after resection. The second challenge is staging; even with the best preoperative imaging, a substantial percentage of patients has occult metastatic disease detected at staging laparoscopy or early recurrence after resection. The third challenge is an adequate volume and function of the future liver remnant, which may require preoperative biliary drainage and portal vein embolization. The fourth challenge is a complete resection: a positive bile duct margin is not uncommon because the microscopic biliary extent of disease may be more extensive than perceived on imaging. The fifth challenge is the high post-operative mortality that has decreased in very high volume Asian centres, but remains about 10% in many Western referral centres. The sixth challenge is that even after a complete resection most patients develop recurrent disease. Recent randomized controlled trials found conflicting results regarding the benefit of adjuvant chemotherapy. The final challenge is to determine which patients with cholangiocarcinoma should undergo liver transplantation rather than resection.
Collapse
Affiliation(s)
- Umberto Cillo
- Department of Surgery, Oncology and Gastroenterology, Hepatobiliary Surgery and Liver Transplantation UnitPadova University HospitalPadovaItaly
| | - Constantino Fondevila
- Department of General & Digestive Surgery, Institut de Malalties Digestives I Metabòliques (IMDiM)Hospital Clínic, University of BarcelonaSpain
| | - Matteo Donadon
- Department of Surgery, Division of Hepatobiliary and General SurgeryHumanitas Clinical and Research Center, Humanitas UniversityRozzanoItaly
| | - Enrico Gringeri
- Department of Surgery, Oncology and Gastroenterology, Hepatobiliary Surgery and Liver Transplantation UnitPadova University HospitalPadovaItaly
| | - Federico Mocchegiani
- Hepatopancreatobiliary and Transplant Unit, Department of Experimental and Clinical MedicinePolytechnic University of MarcheAnconaItaly
| | - Hans J. Schlitt
- Department of SurgeryUniversity Hospital RegensburgRegensburgGermany
| | - Jan N. M. Ijzermans
- Department of SurgeryErasmus MC, University Medical Center RotterdamRotterdamThe Netherlands
| | - Marco Vivarelli
- Hepatopancreatobiliary and Transplant Unit, Department of Experimental and Clinical MedicinePolytechnic University of MarcheAnconaItaly
| | - Krzysztof Zieniewicz
- Department of General, Transplant and Liver SurgeryMedical University of WarsawWarsawPoland
| | - Steven W. M. Olde Damink
- Department of SurgeryMaastricht University Medical CenterMaastrichtThe Netherlands,Department of General, Visceral and Transplantation SurgeryRWTH University Hospital AachenAachenGermany
| | - Bas Groot Koerkamp
- Department of SurgeryErasmus MC, University Medical Center RotterdamRotterdamThe Netherlands
| |
Collapse
|
28
|
Living donor liver transplantation in hepatocellular carcinoma: A single-center experiences. JOURNAL OF SURGERY AND MEDICINE 2019. [DOI: 10.28982/josam.557019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
|
29
|
Ayoub F, Yang D, Draganov PV. Cholangioscopy in the digital era. Transl Gastroenterol Hepatol 2018; 3:82. [PMID: 30505969 DOI: 10.21037/tgh.2018.10.08] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 10/19/2018] [Indexed: 12/16/2022] Open
Abstract
Cholangioscopy allows direct visualization and subsequent therapeutic maneuvers of the biliary ductal system. With advances in endoscopic and imaging technology, cholangioscopy has become an important modality for the diagnosis of indeterminate biliary strictures and an essential therapeutic tool for difficult to remove biliary stones. Enhanced imaging and operability of the latest generation cholangioscopes have further expanded their clinical applications to include ductal tumor ablation, gallbladder drainage, access to difficult to reach branches of the biliary tree, and biliary foreign body manipulation. In this review, we discuss the technical evolution of cholangioscopy into the digital era and review the clinical evidence supporting its use in the diagnosis and therapy of biliary tract disease.
Collapse
Affiliation(s)
- Fares Ayoub
- Department of Medicine, Hepatology and Nutrition, University of Florida College of Medicine, Gainesville, FL, USA
| | - Dennis Yang
- Division of Gastroenterology, Hepatology and Nutrition, University of Florida College of Medicine, Gainesville, FL, USA
| | - Peter V Draganov
- Division of Gastroenterology, Hepatology and Nutrition, University of Florida College of Medicine, Gainesville, FL, USA
| |
Collapse
|
30
|
Acquisto S, Iyer R, Rosati LM, Pinheirn N, Driskill K, Musto K, Lowitzer H, Bradley E, Drapek L. Cholangiocarcinoma: Treatment, Outcomes, and Nutrition Overview for Oncology Nurses. Clin J Oncol Nurs 2018; 22:E97-E102. [PMID: 30035775 DOI: 10.1188/18.cjon.e97-e102] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
BACKGROUND Cholangiocarcinoma is a cancer that arises from the bile ducts inside or outside of the liver. Although it is a rare cancer, cholangiocarcinoma appears to be rising in incidence in the United States and worldwide. OBJECTIVES The diagnosis of cholangiocarcinoma frequently presents with biliary emergencies from diagnosis through treatment. The lethality of this cancer stems, in part, from challenges with supportive care during treatment. This article provides an overview of intrahepatic and extrahepatic cholangiocarcinoma, including identification of risk factors, differences in treatment approaches, palliation of symptoms, and insight into commonly asked questions. METHODS A comprehensive review of the current literature regarding incidence, prevalence, and treatment of cholangiocarcinoma was conducted. FINDINGS Nursing literature regarding cholangiocarcinoma is scarce. Studies that focus on nursing care, symptom management, and nursing management of patients with biliary obstruction are needed. Nutrition and palliative care management of patients with cholangiocarcinoma are key areas of nursing management.
Collapse
|
31
|
Lee DD, Croome KP, Musto KR, Melendez J, Tranesh G, Nakhleh R, Taner CB, Nguyen JH, Patel T, Harnois DM. Liver transplantation for intrahepatic cholangiocarcinoma. Liver Transpl 2018. [PMID: 29514406 DOI: 10.1002/lt.25052] [Citation(s) in RCA: 50] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Although hepatocellular carcinoma (HCC) has become a common indication for liver transplantation (LT), intrahepatic cholangiocarcinoma (ICC) and combined hepatocellular carcinoma-cholangiocarcinoma (cHCC-CCA) are historically contraindicated due to their aggressive behavior. On the basis of recent experiences, some groups have proposed a clinical trial investigating the role of LT for patients with early cholangiocarcinoma (CCA), defined as a single lesion ≤ 2 cm. The purpose of this study is to assess the clinicopathologic features and outcomes following LT for patients who were initially diagnosed with HCC and subsequently found to have either ICC or cHCC-CCA on explant. Patients with the diagnosis of primary liver cancer (PLC) after LT from a single center were retrospectively reviewed. Outcomes for patients with early CCA were compared with patients with HCC within Milan criteria (MC). Out of 618 patients transplanted with PLC, 44 patients were found to have CCA on explant. On the basis of preoperative imaging, 12 patients met criteria for early CCA and were compared with 319 patients who had HCC within MC. The 1- and 5-year overall survival for early CCA versus HCC was 63.6% versus 90.0% and 63.6% versus 70.3% (log-rank, P = 0.25), respectively. Overall recurrence was 33.3% for early CCA versus 11% for HCC. On explant the patients with CCA were more likely understaged with higher tumor grade and vascular invasion. In conclusion, patients with CCA present a diagnostic challenge, which often leads to the finding of more aggressive lesions on explant after LT, higher recurrence rates, and worse post-LT survival. Careful consideration of this diagnostic conundrum needs to be made before a clinical trial is undertaken. Liver Transplantation 24 634-644 2018 AASLD.
Collapse
Affiliation(s)
- David D Lee
- Department of Transplant, Mayo Clinic, Jacksonville, FL
| | | | | | - Jose Melendez
- Department of Transplant, Mayo Clinic, Jacksonville, FL.,Department of Gastroenterology, Cleveland Clinic Florida, Weston, FL
| | | | - Raouf Nakhleh
- Department of Pathology, Mayo Clinic, Jacksonville, FL
| | | | | | - Tushar Patel
- Department of Transplant, Mayo Clinic, Jacksonville, FL
| | | |
Collapse
|
32
|
Durot I, Wilson SR, Willmann JK. Contrast-enhanced ultrasound of malignant liver lesions. Abdom Radiol (NY) 2018; 43:819-847. [PMID: 29094174 DOI: 10.1007/s00261-017-1360-8] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Contrast-enhanced ultrasound (CEUS) is a safe, relatively inexpensive, and widely available imaging technique using dedicated imaging ultrasound sequences and FDA-approved contrast microbubbles that allow detection and characterization of malignant focal liver lesions with high diagnostic accuracy. CEUS provides dynamic real-time imaging with high spatial and temporal capability, allowing for unique contributions to the already established protocols for diagnosing focal liver lesions using CT and MR imaging. In patients with lesions indeterminate on CT and MRI, CEUS is a helpful problem-solving complementary tool that improves patient management. Furthermore, CEUS assists guidance of liver biopsies and local treatment. Variations of CEUS such as DCE-US and ultrasound molecular imaging are emerging for quantitative monitoring of treatment effects and possible earlier detection of cancer. In this review, basic principles of CEUS techniques and ultrasound contrast agents along with a description of the enhancement patterns of malignant liver lesions are summarized. Also, a discussion of the role of CEUS for treatment guidance and monitoring, intraoperative CEUS, and an outlook on emerging applications is provided.
Collapse
|
33
|
Ho A, Girgis S, Low G. Uncommon liver lesions with multimodality imaging and pathology correlation. Clin Radiol 2018; 73:191-204. [DOI: 10.1016/j.crad.2017.07.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2017] [Revised: 07/16/2017] [Accepted: 07/31/2017] [Indexed: 02/08/2023]
|
34
|
Sapisochin G, Bruix J. Reply. Hepatology 2017; 65:1778. [PMID: 27997680 DOI: 10.1002/hep.28993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 12/09/2016] [Indexed: 12/07/2022]
Affiliation(s)
| | - Jordi Bruix
- Liver Unit, Hospital Clinic IDIBAPS, Barcelona, Spain
| |
Collapse
|
35
|
Bupathi M, Ahn DH, Bekaii-Saab T. Therapeutic options for intrahepatic cholangiocarcinoma. Hepatobiliary Surg Nutr 2017; 6:91-100. [PMID: 28503556 PMCID: PMC5411274 DOI: 10.21037/hbsn.2016.12.12] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 10/25/2016] [Indexed: 12/19/2022]
Abstract
Biliary tract cancer (BTC) is a heterogeneous group of cancers, which is composed of intrahepatic cholangiocarcinoma (ICCA), extrahepatic cholangiocarcinoma (ECCA), gallbladder cancers and ampullary carcinomas. While all anatomic subgroups are treated uniformly, our understanding about the pathogenesis has allowed us to reason that each group represents a clinically and genetically diverse disease. The majority of patients present with locally advanced or metastatic disease, where the standard treatment is combination systemic cytotoxic chemotherapy with gemcitabine and cisplatin. While most receive a clinical benefit from chemotherapy, patients eventually progress where no standardized therapies are available in the refractory setting. With the use of next generation sequencing, we have come to understand that ICCA is a diverse genomic disease with many actionable alterations that may serve as potential therapeutic targets. Further studies investigating the role of novel targeted agents (as a single agent or with combination chemotherapy) will hopefully provide additional treatment options for this highly lethal disease.
Collapse
Affiliation(s)
- Manojkumar Bupathi
- Medical Oncology, Ohio State University Medical Center, Columbus, OH 43210, USA
| | - Daniel H. Ahn
- Hematology/Medical Oncology, Mayo Clinic, Phoenix, AZ 85054, USA
| | | |
Collapse
|
36
|
Buettner S, van Vugt JLA, IJzermans JN, Groot Koerkamp B. Intrahepatic cholangiocarcinoma: current perspectives. Onco Targets Ther 2017; 10:1131-1142. [PMID: 28260927 PMCID: PMC5328612 DOI: 10.2147/ott.s93629] [Citation(s) in RCA: 226] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Intrahepatic cholangiocarcinoma (ICC) is the second most common malignancy arising from the liver. ICC makes up about 10% of all cholangiocarcinomas. It arises from the peripheral bile ducts within the liver parenchyma, proximal to the secondary biliary radicals. Histologically, the majority of ICCs are adenocarcinomas. Only a minority of patients (15%) present with resectable disease, with a median survival of less than 3 years. Multidisciplinary management of ICC is complicated by large differences in disease course for individual patients both across and within tumor stages. Risk models and nomograms have been developed to more accurately predict survival of individual patients based on clinical parameters. Predictive risk factors are necessary to improve patient selection for systemic treatments. Molecular differences between tumors, such as in the epidermal growth factor receptor status, are promising, but their clinical applicability should be validated. For patients with locally advanced disease, several treatment strategies are being evaluated. Both hepatic arterial infusion chemotherapy with floxuridine and yttrium-90 embolization aim to downstage locally advanced ICC. Selected patients have resectable disease after downstaging, and other patients might benefit because of postponing widespread dissemination and biliary obstruction.
Collapse
Affiliation(s)
- Stefan Buettner
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Jeroen LA van Vugt
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Jan Nm IJzermans
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| | - Bas Groot Koerkamp
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, the Netherlands
| |
Collapse
|
37
|
Aravalli RN, Steer CJ. Immune-Mediated Therapies for Liver Cancer. Genes (Basel) 2017; 8:E76. [PMID: 28218682 PMCID: PMC5333065 DOI: 10.3390/genes8020076] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2016] [Revised: 02/06/2017] [Accepted: 02/13/2017] [Indexed: 02/07/2023] Open
Abstract
In recent years, immunotherapy has gained renewed interest as an alternative therapeutic approach for solid tumors. Its premise is based on harnessing the power of the host immune system to destroy tumor cells. Development of immune-mediated therapies, such as vaccines, adoptive transfer of autologous immune cells, and stimulation of host immunity by targeting tumor-evasive mechanisms have advanced cancer immunotherapy. In addition, studies on innate immunity and mechanisms of immune evasion have enhanced our understanding on the immunology of liver cancer. Preclinical and clinical studies with immune-mediated therapies have shown potential benefits in patients with liver cancer. In this review, we summarize current knowledge and recent developments in tumor immunology by focusing on two main primary liver cancers: hepatocellular carcinoma and cholangiocarcinoma.
Collapse
Affiliation(s)
- Rajagopal N Aravalli
- Department of Electrical and Computer Engineering, University of Minnesota, 200 Union Street S.E., Minneapolis, MN 55455, USA.
| | - Clifford J Steer
- Departments of Medicine and Genetics, Cell Biology and Development, University of Minnesota, 420 Delaware Street S.E., Minneapolis, MN 55455, USA.
| |
Collapse
|
38
|
Hornfeldt CS, Tran E, Schwartz M. Emerging therapies for the treatment of cholangiocarcinoma. INTERNATIONAL JOURNAL OF HEPATOBILIARY AND PANCREATIC DISEASES 2017. [DOI: 10.5348/ijhpd-2017-72-ra-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
39
|
Togashi J, Akamastu N, Kokudo N. Living donor liver transplantation for hepatocellular carcinoma at the University of Tokyo Hospital. Hepatobiliary Surg Nutr 2016; 5:399-407. [PMID: 27826554 DOI: 10.21037/hbsn.2016.08.05] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Living donor liver transplantation (LDLT) is an established treatment not only for those with end-stage liver disease but for those with hepatocellular carcinoma (HCC) developing in cirrhotic liver. The aim of this study was to present a single-center experience of LDLT for HCC at the University of Tokyo Hospital, Japan. METHODS Among 573 liver transplant recipients from January 1996 until the end of 2015, 139 patients have been indicated LDLT for the treatment of HCC, and were the subjects of the present study. We use the expanded criteria for HCC as follows; the number of tumor should be five or less, and the maximum diameter of the tumor should be 5 cm or less, without the distant metastasis nor the vascular invasion (Tokyo criteria, 5-5 rule). We also focused on the identification of the incidental intrahepatic cholangiocarcinoma (ICC) and combined hepatocellular carcinoma/cholangiocarcinoma (cHCC-CC) in liver explants. RESULTS The overall 1-, 5-, and 10-year recurrence-free and patient survival rates were 95%, 91%, and 91%, 91%, and 80%, 78%, respectively. The 1-, 3-, and 5-year cumulative recurrence rate was 5%, 6%, and 6% for within Milan, 0%, 8%, and 8% for beyond Milan/within Tokyo, and 33%, 50%, and 50% for beyond Tokyo, respectively, demonstrating the significantly impaired outcome of those beyond Tokyo criteria (P<0.001). The high alpha-fetoprotein (AFP) value (≥400 ng/mL), the high des-gamma-carboxy prothrombin (DCP) value (≥200 mAU/mL) and beyond the Tokyo criteria were proved to be significant predictors for the HCC recurrence, but the size or the type of the partial graft was not associated. Incidental ICC and cHCC-CC were found in one and two patients, respectively, with the size of less than 2 cm in all cases. ICC was not detected in preoperative evaluation but cHCC-CCs were misdiagnosed as HCC preoperatively. All three patients were alive without recurrence with a follow-up period of 2 to 14 years. CONCLUSIONS The present results of our institution seem acceptable in terms of the recurrence-free and patient survival. The issues of the expansion of indication, living donor vs. deceased donor for HCC, and liver transplantation (LT) for cholangiocarcinoma are still left to be investigated in future studies.
Collapse
Affiliation(s)
- Junichi Togashi
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
| | - Nobuhisa Akamastu
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
| | - Norihiro Kokudo
- Artificial Organ and Transplantation Surgery Division, Department of Surgery, University of Tokyo, Tokyo, Japan
| |
Collapse
|
40
|
The role of 90Y-radioembolization in downstaging primary and secondary hepatic malignancies: a systematic review. Clin Transl Imaging 2016; 4:283-295. [PMID: 27512689 PMCID: PMC4960274 DOI: 10.1007/s40336-016-0172-0] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2016] [Accepted: 03/14/2016] [Indexed: 12/11/2022]
Abstract
Radioembolization (RE) is an emerging treatment strategy for patients with primary hepatic malignancies and metastatic liver disease. Though RE is primarily performed in the palliative setting, a shift toward the curative setting is seen. Currently, hepatic resection and in selected cases liver transplantation are the only curative options for patients with a hepatic malignancy. Unfortunately, at diagnosis most patients are not eligible for liver surgery due to the imbalance between the necessary liver resection and the remaining liver remnant. However, in borderline resectable cases, tumor volume reduction and/or increasing the future liver remnant can lead to a resectable situation. The combination of selective tumor treatment, the induction of hypertrophy of untreated liver segments, and its favourable toxicity profile make RE an appealing strategy for downstaging. The present review discusses the possibilities for RE in the preoperative setting as a downstaging tool or as a bridge to liver transplantation.
Collapse
|