1
|
Byeman CJ, Harshman LA, Engen RM. Adult and late adolescent complications of pediatric solid organ transplantation. Pediatr Transplant 2024; 28:e14766. [PMID: 38682744 DOI: 10.1111/petr.14766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 03/29/2024] [Accepted: 04/08/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND There have been over 51 000 pediatric solid organ transplants since 1988 in the United States alone, leading to a growing population of long-term survivors who face complications of childhood organ failure and long-term immunosuppression. AIMS This is an educational review of existing literature. RESULTS Pediatric solid organ transplant recipients are at increased risk for risk for cardiovascular and kidney disease, skin cancers, and growth problems, though the severity of impact may vary by organ type. Pediatric recipients often are able to complete schooling, maintain a job, and form family and social networks in adulthood, though at somewhat lower rates than the general population, but face additional challenges related to neurocognitive deficits, mental health disorders, and discrimination. CONCLUSIONS Transplant centers and research programs should expand their focus to include long-term well-being. Increased collaboration between pediatric and adult transplant specialists will be necessary to better understand and manage long-term complications.
Collapse
Affiliation(s)
- Connor J Byeman
- University of Iowa Carver College of Medicine, Iowa, Iowa, USA
| | - Lyndsay A Harshman
- Stead Family Department of Pediatrics, University of Iowa Carver College of Medicine, Iowa, Iowa, USA
| | - Rachel M Engen
- University of Wisconsin Madison, Madison, Wisconsin, USA
| |
Collapse
|
2
|
Ziliotis MJ, Vauchy C, Deconinck E, Berceanu A, Büchler M, Caillard S, Couzi L, Dussol B, Frimat L, Hazzan M, Jaulin JP, Malvezzi P, Peffault de Latour R, Ducloux D, Courivaud C. Kidney Transplantation After Allogeneic Hematopoietic Cell Transplantation. Kidney Int Rep 2024; 9:1127-1131. [PMID: 38765558 PMCID: PMC11101824 DOI: 10.1016/j.ekir.2024.01.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 01/15/2024] [Accepted: 01/22/2024] [Indexed: 05/22/2024] Open
Affiliation(s)
- Marie-Julia Ziliotis
- Centre Hospitalier de Rambouillet, Service de Néphrologie - Dialyse, Rambouillet, France
| | - Charline Vauchy
- Centre Hospitalier Universitaire de Besançon, Centre d'Investigation Clinique, INSERM CIC 1431, Besançon, France
- Université de Franche-Comté, CHU Besançon, EFS, INSERM, UMR RIGHT, Besançon, France
| | - Eric Deconinck
- Université de Franche-Comté, CHU Besançon, EFS, INSERM, UMR RIGHT, Besançon, France
- Centre Hospitalier Universitaire de Besançon, Service d'Hématologie, Besançon, France
| | - Ana Berceanu
- Centre Hospitalier Universitaire de Besançon, Service d'Hématologie, Besançon, France
| | - Mathias Büchler
- Centre Hospitalier Régional Universitaire de Tours, Service de Néphrologie, Tours, France
- Université François Rabelais, Tours, France
| | - Sophie Caillard
- Centre Hospitalier Universitaire de Strasbourg, Service de Néphrologie et de Transplantation, Strasbourg, France
- Inserm UMR S1109 Labex Transplantex, Fédération de Médecine Translationnelle, Université de Strasbourg, Strasbourg, France
| | - Lionel Couzi
- Centre Hospitalier Universitaire de Bordeaux, Service de Néphrologie, Transplantation, Dialyse et Aphérèse, Bordeaux, France
- UMR 5164-ImmunoConcEpT, Université de Bordeaux, CNRS, Bordeaux, France
| | - Bertrand Dussol
- Assistance Publique Hôpitaux de Marseille, Service de Néphrologie, Marseille, France
- Centre d'Investigation Clinique 1409, INSERM/AMU/AP-HM, Marseille, France
| | - Luc Frimat
- Centre Hospitalier Universitaire de Nancy, Service de Néphrologie, Vandœuvre-lès-Nancy, France
- INSERM CIC-EC CIE6 Nancy Université, Vandœuvre-lès-Nancy, France
| | - Marc Hazzan
- Centre Hospitalier Universitaire de Lille, Service de Néphrologie, Lille, France
- U1286-Infinite-Institute for Translational Research in Inflammation, CHU de Lille, Lille, Hauts-de-France, France
| | - Jean-Paul Jaulin
- Centre Hospitalier les Oudairies, Service de médecine néphrologie-hémodialyse, La Roche-sur-Yon, France
| | - Paolo Malvezzi
- Centre Hospitalier Universitaire Grenoble Alpes, Service de Néphrologie, Dialyse, Aphérèses et Transplantation, France
| | - Régis Peffault de Latour
- Hôpital Saint Louis, AP-HP, Unité d’Hématologie et Transplantation, Paris, France
- French Reference Center for Aplastic Anemia and Paroxysmal Nocturnal Hemoglobinuria, Paris, France
| | - Didier Ducloux
- Université de Franche-Comté, CHU Besançon, EFS, INSERM, UMR RIGHT, Besançon, France
- Centre Hospitalier Universitaire de Besançon, Service de Néphrologie, Besançon, France
| | - Cécile Courivaud
- Université de Franche-Comté, CHU Besançon, EFS, INSERM, UMR RIGHT, Besançon, France
- Centre Hospitalier Universitaire de Besançon, Service de Néphrologie, Besançon, France
| |
Collapse
|
3
|
Xu C, Geng H, Li Y, Sun F, Sun H, Zhang Y, Zhao Q. Incidence of renal cell carcinoma after solid organ transplantation: a systematic review and meta-analysis. BMC Urol 2024; 24:11. [PMID: 38184525 PMCID: PMC10771683 DOI: 10.1186/s12894-023-01389-1] [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: 10/18/2022] [Accepted: 12/08/2023] [Indexed: 01/08/2024] Open
Abstract
BACKGROUND The incidence rate of malignant tumors after solid organ transplantation is higher than the normal population. The aim of our study is to identify the risk of renal cell carcinoma (RCC) after liver, kidney, heart and lung transplantation, respectively, and suggest that transplant patients can be screened early for tumors to avoid risk. METHODS PubMed, Embase and the Cochrane Library from their inception until August 16,2023. Retrospective and cohort studies which focus on the statistical data of standardized incidence ratios (SIRs) of RCC after solid organ transplantation (SOT) more than one year have been included and extracted. The study was registered with PROSPERO, CRD4202022343633. RESULTS Sixteen original studies have been included for meta-analysis. Liver transplantation could increase the risk of RCC (SIR = 0.73, 95%CI: 0.53 to 0.93) with no heterogeneity(P = 0.594, I2 = 0.0%). And kidney transplantation could increase the risk of RCC(8.54, 6.68 to 10.40; 0.000,90.0%). Besides, heart and lung transplantation also could increase the risk of RCC(SIR = 0.73, 95%CI: 0.53 to 0.93; SIR = 1.61, 95%CI:0.50 to 2.71). Moreover, significance could also be found in most subgroups, especially the European group and retrospective study group. What's more, after removing studies which have a greater impact on the overall outcome in RCC rate after kidney transplantation, heterogeneity did not solve and significant different was also observed in the European group (7.15, 5.49 to 8.81; 0.000, 78.6%). CONCLUSION Liver, kidney, heart and lung transplantation patients have an increased risk of processing RCC compared to the general population and most subgroups, especially in geographic location of European subgroup, which suggested that patients should be screened frequently after transplantation.
Collapse
Affiliation(s)
- Chang Xu
- Teaching Hospital of Shenyang Pharmaceutical University, General Hospital of Northern Theater Command, Shenyang, 100083, P.R. China
- Department of Clinical Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, P.R. China
| | - Hefeng Geng
- Teaching Hospital of Shenyang Pharmaceutical University, General Hospital of Northern Theater Command, Shenyang, 100083, P.R. China
- Department of Clinical Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, P.R. China
| | - Yannan Li
- Department of Clinical Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, P.R. China
| | - Fang Sun
- Institute of Infectious Disease, Department of Infectious Disease, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100039, P.R. China
| | - Huiwei Sun
- Institute of Infectious Disease, Department of Infectious Disease, The Fifth Medical Center of Chinese PLA General Hospital, Beijing, 100039, P.R. China
| | - Yingshi Zhang
- Teaching Hospital of Shenyang Pharmaceutical University, General Hospital of Northern Theater Command, Shenyang, 100083, P.R. China.
- Department of Clinical Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, P.R. China.
| | - Qingchun Zhao
- Teaching Hospital of Shenyang Pharmaceutical University, General Hospital of Northern Theater Command, Shenyang, 100083, P.R. China.
- Department of Clinical Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, P.R. China.
| |
Collapse
|
4
|
Yadav R, El Kossi M, Belal D, Sharma A, Halawa A. Post-transplant malignancy: Focusing on virus-associated etiologies, pathogenesis, evidence-based management algorithms, present status of adoptive immunotherapy and future directions. World J Meta-Anal 2023; 11:317-339. [DOI: 10.13105/wjma.v11.i7.317] [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: 05/18/2023] [Revised: 08/23/2023] [Accepted: 10/08/2023] [Indexed: 12/14/2023] Open
Abstract
Modern immunosuppression has led to a decrease in rejection rates and improved survival rates after solid organ transplantation. Increasing the potency of immunosuppression promotes post-transplant viral infections and associated cancers by impairing immune response against viruses and cancer immunoediting. This review reflects the magnitude, etiology and immunological characteristics of various virus-related post-transplant malignancies, emphasizing the need for future research. A multidisciplinary and strategic approach may serve best but overall literature evidence targeting it is sparse. However, the authors attempted to provide a more detailed update of the literature consensus for the prevention, diagnosis, management and surveillance of post-transplant viral infections and associated malignancies, with a focus on the current role of adoptive immunotherapy and the way forward. In order to achieve long-term patient and graft survival as well as superior post-transplant outcomes, collaborative research on holistic care of organ recipients is imperative.
Collapse
Affiliation(s)
- Rahul Yadav
- Department of Urology, Kidney Transplant and Robotic Uro-oncology, Tender Palm Super Speciality Hospital, Lucknow 226010, Uttar Pradesh, India
- Department of Urology and Kidney Transplant, Charak Hospital and Research Centre, Lucknow 226003, Uttar Pradesh, India
| | - Mohsen El Kossi
- Department of Nephrology, Doncaster Royal Infirmary, Doncaster DN2 5LT, United Kingdom
| | - Dawlat Belal
- Department of Nephrology and Medicine, Kasr El-Ainy School of Medicine, Cairo University, Cairo 11562, Egypt
| | - Ajay Sharma
- Department of Transplant Surgery, Royal Liverpool University Hospitals, Liverpool L7 8XP, United Kingdom
| | - Ahmed Halawa
- Department of Transplantation, Sheffield Teaching Hospitals, Sheffield S57AU, United Kingdom
| |
Collapse
|
5
|
Mehtani R, Saigal S. Long Term Complications of Immunosuppression Post Liver Transplant. J Clin Exp Hepatol 2023; 13:1103-1115. [PMID: 37975039 PMCID: PMC10643541 DOI: 10.1016/j.jceh.2023.06.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 06/18/2023] [Indexed: 11/19/2023] Open
Abstract
Improvement in immunosuppression has led to a remarkable improvement in short-term and long-term outcomes post-liver transplant (LT). However, with improvements in long-term survival, complications related to immunosuppressive drugs, either directly or indirectly, have also increased. The adverse events could be drug-specific, class-specific, or generic. Calcineurin inhibitors (cyclosporine and tacrolimus) are the backbone of the immunosuppression after LT and the main culprit associated with most of the complications, including renal failure, post-transplant diabetes mellitus (PTDM), and metabolic syndrome. Steroids are also implicated in the development of diabetes, osteoporosis, and metabolic syndrome post-LT. The development of infections and de novo malignancies (DNMs) is a generic effect linked to the overall cumulative immunosuppression. The development of these complications significantly hampers the quality of life and leads to increased morbidity and mortality post-LT. Thus, it is important to minimize the cumulative immunosuppression dose while simultaneously preventing allograft rejection. This review provides up-to-date, comprehensive knowledge of the complications of long-term immunosuppression post-LT along with associated risk factors and strategies to minimize the risk of complications.
Collapse
Affiliation(s)
- Rohit Mehtani
- Department of Hepatology, Amrita Institute of Medical Sciences and Research, Faridabad, Haryana - 121001, India
| | - Sanjiv Saigal
- Transplant Hepatology, Centre for Liver and Biliary Sciences, Max Superspecialty Hospital, Saket, New Delhi, India
| |
Collapse
|
6
|
Wang JH, Pfeiffer RM, Musgrove D, Castenson D, Fredrickson M, Miller J, Gonsalves L, Hsieh MC, Lynch CF, Zeng Y, Yu KJ, Hart A, Israni AK, Snyder JJ, Engels EA. Cancer Mortality Among Solid Organ Transplant Recipients in the United States During 1987-2018. Transplantation 2023; 107:2433-2442. [PMID: 37291711 PMCID: PMC10615843 DOI: 10.1097/tp.0000000000004694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
BACKGROUND Solid organ transplant recipients (ie, "recipients") have elevated cancer risk and reduced survival after a cancer diagnosis. Evaluation of cancer mortality among recipients can facilitate improved outcomes from cancers arising before and after transplantation. METHODS We linked the US transplant registry to the National Death Index to ascertain the causes of 126 474 deaths among 671 127 recipients (1987-2018). We used Poisson regression to identify risk factors for cancer mortality and calculated standardized mortality ratios to compare cancer mortality in recipients with that in the general population. Cancer deaths verified with a corresponding cancer diagnosis from a cancer registry were classified as death from pretransplant or posttransplant cancers. RESULTS Thirteen percent of deaths were caused by cancer. Deaths from lung cancer, liver cancer, and non-Hodgkin lymphoma (NHL) were the most common. Heart and lung recipients had the highest mortality for lung cancer and NHL, whereas liver cancer mortality was highest among liver recipients. Compared with the general population, cancer mortality was elevated overall (standardized mortality ratio 2.33; 95% confidence interval, 2.29-2.37) and for most cancer sites, with large increases from nonmelanoma skin cancer (23.4, 21.5-25.5), NHL (5.17, 4.87-5.50), kidney cancer (3.40, 3.10-3.72), melanoma (3.27, 2.91-3.68), and, among liver recipients, liver cancer (26.0, 25.0-27.1). Most cancer deaths (93.3%) were associated with posttransplant cancer diagnoses, excluding liver cancer deaths in liver recipients (of which all deaths were from pretransplant diagnoses). CONCLUSIONS Improved posttransplant prevention or screening for lung cancer, NHL, and skin cancers and management of liver recipients with prior liver cancer may reduce cancer mortality among recipients.
Collapse
Affiliation(s)
- Jeanny H. Wang
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Ruth M. Pfeiffer
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Donnie Musgrove
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
| | | | - Mark Fredrickson
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
| | - Jon Miller
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
| | - Lou Gonsalves
- Connecticut Tumor Registry, Connecticut Department of Public Health, Hartford, Connecticut
| | - Mei-Chin Hsieh
- Epidemiology Program, School of Public Health, Louisiana State University Health Sciences Center, New Orleans, Louisiana
| | | | - Yun Zeng
- Department of Pathology, University of North Dakota, Grand Forks, North Dakota
| | - Kelly J. Yu
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| | - Allyson Hart
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
- Department of Medicine, Hennepin Healthcare, University of Minnesota Medical School, Minneapolis, Minnesota
| | - Ajay K. Israni
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
- Department of Medicine, Hennepin Healthcare, University of Minnesota Medical School, Minneapolis, Minnesota
- Department of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota
| | - Jon J. Snyder
- Scientific Registry of Transplant Recipients, Hennepin Healthcare Research Institute, Minneapolis, Minnesota
- Department of Medicine, Hennepin Healthcare, University of Minnesota Medical School, Minneapolis, Minnesota
- Department of Epidemiology and Community Health, School of Public Health, University of Minnesota, Minneapolis, Minnesota
| | - Eric A. Engels
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
| |
Collapse
|
7
|
Spetsotaki K, Koch A, Taube C, Theegarten D, Kamler M, Pizanis N. Incidence of malignancies after lung transplantation and their effect on the outcome. 26 years' experience. Heliyon 2023; 9:e20592. [PMID: 37810874 PMCID: PMC10550624 DOI: 10.1016/j.heliyon.2023.e20592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 09/22/2023] [Accepted: 09/29/2023] [Indexed: 10/10/2023] Open
Abstract
Background Malignancy is a significant, life-limiting complication after lung transplantation (LuTx) and the second common long-term cause of death. We aimed to investigate its incidence and effect on the outcome. Methods This is a retrospective observational study. Between 1996 and 2022, n = 627 lung transplantations (LuTx) were performed in our department. We used our institutional database to identify recipients with malignancies after LuTx and examined the malignancies' incidence and mortality. Results N = 59 malignancies occurred in n = 55 (8.8%) LuTx recipients. The post-LTx malignancies incidence was 9.4% (59/627). We report the following rates based on their location: n = 17/55 (28,8% of all recipients diagnosed with malignancies) skin, n = 10/55 (16,95%) gastrointestinal, n = 9/55 (15,3%) respiratory, n = 5/55 (8,48%) lymphatic, n = 13/55 (23,6%) other, n = 5 (8,48%) multiple synchronous.During this study period, a total of n = 328 deaths after LuTx was determined. N = 29 (8,84% of all deaths) were malignancy induced, corresponding to a total malignancy-induced mortality of 4.6% (n = 29/627). The majority of deaths were attributed to GI adenocarcinoma and PTLD. Malignancies' origin, primary COPD diagnosis, type, and specific age group were significantly survival-related (p-values <0.05). The most affected organ was skin and showed the best prognosis. PTLD had the fastest and pancreatic the latest onset. Conclusions This is the first report of its kind in a large cohort of german LuTx recipients. The prevalence ranking of the three commonest malignancy were skin > colorectal > PTLD. Post-LTx malignancy was the second commonest cause of death. Further studies are needed, while post-LuTx malignomas remain a serious impairment of long-term LuTx survival.
Collapse
Affiliation(s)
- Konstantina Spetsotaki
- Department of Thoracic Transplantation and Assist Devices, Cardiothoracic Surgery, West German Heart and Vascular Center, University Hospital Essen, Germany
| | - Achim Koch
- Department of Thoracic Transplantation and Assist Devices, Cardiothoracic Surgery, West German Heart and Vascular Center, University Hospital Essen, Germany
| | - Christian Taube
- Department of Pneumology, Ruhrland Clinic, University Hospital Essen, Germany
| | | | - Markus Kamler
- Department of Thoracic Transplantation and Assist Devices, Cardiothoracic Surgery, West German Heart and Vascular Center, University Hospital Essen, Germany
| | - Nikolaus Pizanis
- Department of Thoracic Transplantation and Assist Devices, Cardiothoracic Surgery, West German Heart and Vascular Center, University Hospital Essen, Germany
| |
Collapse
|
8
|
Sagnes J, Battistella P, Paunet T, Mariano-Goulart D, Kucharczak F. Evaluation of 18-FDG PET diagnostic capabilities for cancer screening in heart transplant patients, a retrospective study. Medicine (Baltimore) 2023; 102:e35296. [PMID: 37773869 PMCID: PMC10545140 DOI: 10.1097/md.0000000000035296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Accepted: 08/29/2023] [Indexed: 10/01/2023] Open
Abstract
Evaluate 18-FDG positron emission tomography (PET) diagnostic capabilities for cancer screening in heart transplant patients. We conducted an anonymized retrospective observational study of heart transplant patients followed in the University Hospital of Montpellier, France. We analyzed 303 18-FDG PET from 158 patients. We compared demographic and clinical characteristics through uni- and multivariate analysis: in the cancer-free group, comparisons were made between the PET false positive (FP) group versus true negative (TN), and in the cancer group, comparisons were made between the PET false negative (FN) group versus true positive (TP). Out of the 303 exams, we found 245 TN, 26 TP, 26 FP and 6 FN. The sensitivity rate was calculated at 81%, the specificity rate at 90%, the positive predictive value at 50%, and the negative predictive value at 97%. The multivariate analysis showed an association between FP diagnosis and graft-PET delay (P value = .046, OR = 5.14, 95% CI [1.18-32.4]) and creatine reactive protein (CRP) ≥ 10 mg/L (P value = .042, OR = 4.21, 95% CI [1.02-17.2]). The estimated probability of FP by logit regression was 0.48 with 95% CI [0.21-0.77] when graft-PET delay ≥ 6 years and CRP ≥ 10 mg/L. No significative statistical link was found for the demographic or clinical characteristics in the FN group of patients with cancer, except for sex (all FN were men). 18-FDG PET performed very well in the follow-up of heart transplant patients for neoplasia screening, with better specificity than sensitivity. However, the study showed that almost 50% of FP can be predicted by considering only the graft-PET delay and CRP.
Collapse
Affiliation(s)
- Julie Sagnes
- Nuclear Medicine Department, Lapeyronie Hospital, Montpellier University Hospitals, Montpellier, France
| | - Pascal Battistella
- Cardiology Department, Arnaud-de-Villeneuve Hospital, Montpellier University Hospitals, PhyMedExp, INSERM, CNRS, Montpellier University, Montpellier, France
| | - Tom Paunet
- Nuclear Medicine Department, Lapeyronie Hospital, Montpellier University Hospitals, Montpellier, France
| | - Denis Mariano-Goulart
- Nuclear Medicine Department, Lapeyronie Hospital, Montpellier University Hospitals, Montpellier, France
- Cardiology Department, Arnaud-de-Villeneuve Hospital, Montpellier University Hospitals, PhyMedExp, INSERM, CNRS, Montpellier University, Montpellier, France
| | - Florentin Kucharczak
- Nuclear Medicine Department, Lapeyronie Hospital, Montpellier University Hospitals, Montpellier, France
- Department of Biostatistics, Epidemiology, Public Health and Methodological Innovation, Nîmes University Hospital, Nîmes, France
| |
Collapse
|
9
|
Zhu G, Jin L, Shen W, Zhao M, Liu N. Intratumor microbiota: Occult participants in the microenvironment of multiple myeloma. Biochim Biophys Acta Rev Cancer 2023; 1878:188959. [PMID: 37488050 DOI: 10.1016/j.bbcan.2023.188959] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 07/07/2023] [Accepted: 07/20/2023] [Indexed: 07/26/2023]
Abstract
More recently, microbiota was detected in several tumorous tissues including multiple myeloma (MM), but the roles of which is still under-studied as paucity of research on tumor biology. Moreover, we also detected the presence of microbiota in the bone marrow of patients with MM by 2bRAD-M sequencing technology, which is an incurable hematological malignancy characterized by accumulation of abnormal plasma cells in the bone marrow. However, the roles of intratumor microbiota in tumor disease remains poorly understood. In this review, we critically reviewed recent literature about microbiota in the tumorigenesis and progression of MM. Importantly, we proposed that the emergence of microbiota in the microenvironment of multiple myeloma may be attributed to microbial dysbiosis and impaired intestinal barrier, due to the increased prevalence of MM in patients with obesity and diabetes, of which the characteristic phenotype is gut microbial dysbiosis and impaired intestinal barrier. When the intestinal barrier is damaged, dysbiotic microbiota and their metabolites, as well as dysregulated immune cells, may participate in the reshaping of the local immune microenvironment, and play pivotal roles in the tumorigenesis and development of multiple myeloma, probably by migrating to the bone marrow microenvironment from intestine. We also discuss the emerging microbiological manipulation strategies to improve long-term outcomes of MM, as well as the prospective of the state-of-the-art techniques to advance our knowledge about the biological implication in the microbiome in MM.
Collapse
Affiliation(s)
- Gengjun Zhu
- Central Laboratory, The Second Hospital of Jilin University, Changchun, China
| | - Lifang Jin
- Department of Oncology and Hematology, The Second Hospital of Jilin University, Changchun, China
| | - Weizhang Shen
- Department of Oncology and Hematology, The Second Hospital of Jilin University, Changchun, China
| | - Meng Zhao
- Department of Oncology and Hematology, The Second Hospital of Jilin University, Changchun, China
| | - Ning Liu
- Central Laboratory, The Second Hospital of Jilin University, Changchun, China; Key Laboratory of Zoonosis Research, Ministry of Education, Jilin University, Changchun, China.
| |
Collapse
|
10
|
Wu MY, Ali Khawaja RD, Vargas D. Heart Transplantation: Indications, Surgical Techniques, and Complications. Radiol Clin North Am 2023; 61:847-859. [PMID: 37495292 DOI: 10.1016/j.rcl.2023.04.011] [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
Heart transplantation has been increasingly performed for patients with end-stage heart failure most commonly related to ischemic and non-ischemic cardiomyopathies. The major complications are procedure-related complications, infection, acute rejection, cardiac allograft vasculopathy, and malignancy. Radiologists have an important role in the evaluation of transplant candidates and early detection of postoperative complications.
Collapse
Affiliation(s)
- Markus Y Wu
- Department of Radiology, University of Colorado, 12401 East 17th Avenue, Aurora, CO 80045, USA.
| | - Ranish Deedar Ali Khawaja
- Department of Radiology, University of Colorado, 12401 East 17th Avenue, Aurora, CO 80045, USA. https://twitter.com/RanishKhawaja
| | - Daniel Vargas
- Department of Radiology, University of Colorado, 12401 East 17th Avenue, Aurora, CO 80045, USA. https://twitter.com/DanielVargasMD
| |
Collapse
|
11
|
Fu C, Li X, Chen Y, Long X, Liu K. Lung cancer incidences after liver transplantation: A systematic review and meta-analysis. Cancer Med 2023; 12:16119-16128. [PMID: 37351559 PMCID: PMC10469810 DOI: 10.1002/cam4.6265] [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: 02/18/2023] [Revised: 05/30/2023] [Accepted: 06/06/2023] [Indexed: 06/24/2023] Open
Abstract
BACKGROUND Liver transplantation has made significant progress in recent decades. Lung cancer is one of the most frequently occurring cancers after liver transplantation. However, the risk of lung cancer among liver transplant patients compared with the general population is unclear. The aim of this meta-analysis was to assess the risk of developing lung cancer after liver transplantation. METHODS All eligible studies published in PubMed, Web of Science, and Embase from database inception to April 2022 were included. Standardized incidence ratio was used to describe the increased risk of lung cancer in liver transplant recipients as compared with the general population. The random-effects model was used for the calculations. A funnel plot and Egger test were performed to assess the potential publication bias. RESULTS Our meta-analysis included 15 studies, which involved 76,897 liver transplantation patients. Studies included in this review showed significant heterogeneity (I2 = 65.3%; p < 0.001), which required a random-effects model for effect pooling. The results indicated a significant higher risk of developing lung cancer in liver transplant patients than the general population with a pooled SIR of 2.06 (95% CI: 1.73, 2.46, p < 0.001). When stratified by region, no significant regional difference was observed. It showed a similarly doubled risk of lung cancer in Europe and North America, but an insignificantly increased risk in Asian populations. The sensitivity analysis by removal and substitution of each literature did not change the results. CONCLUSION Our meta-analysis suggests that liver transplant patients are twice as likely as the general population to develop lung cancer. Further research on risk factors for the development of lung cancer after liver transplantation should be conducted and appropriate surveillance protocols should be developed to reduce the risk of its occurrence.
Collapse
Affiliation(s)
- Chang Fu
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery CenterFirst Hospital of Jilin UniversityChangchunChina
| | - Xiaocong Li
- Medical Research and Biometrics Center, National Clinical Research Center for Cardiovascular Diseases, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Yongjin Chen
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery CenterFirst Hospital of Jilin UniversityChangchunChina
| | - Xiaoyin Long
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery CenterFirst Hospital of Jilin UniversityChangchunChina
| | - Kai Liu
- Department of Hepatobiliary and Pancreatic Surgery, General Surgery CenterFirst Hospital of Jilin UniversityChangchunChina
| |
Collapse
|
12
|
Tanaka T, Lynch CF, Yu KJ, Morawski BM, Hsieh MC, Alverson G, Austin AA, Zeng Y, Engels EA. Pancreatic cancer among solid organ transplant recipients in the United States. J Cancer Res Clin Oncol 2023; 149:3325-3333. [PMID: 35932302 DOI: 10.1007/s00432-022-04227-3] [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: 06/30/2022] [Accepted: 07/18/2022] [Indexed: 12/01/2022]
Abstract
INTRODUCTION Pancreatic cancer (PC) in solid organ transplant (SOT) recipients is not well studied. Some PC cases may be incidentally detected during hepatobiliary imaging. METHODS We evaluated PC among 374,106 SOT recipients during 1995-2017 in the United States using linked data from the national transplant registry and multiple state/regional cancer registries. Standardized incidence ratios (SIRs) were used to compare PC risk in recipients to the general population. We used multivariate Poisson regression to identify independent risk factors for PC. We assessed survival after PC diagnosis using Kaplan-Meier curves and log-rank tests. RESULTS SOT recipients had elevated incidence for PC compared with the general population (SIR 1.40, 95% CI 1.29-1.52), and this increase was strongest in liver recipients (1.65, 1.41-1.92). Among all recipients, PC incidence was especially increased for cases arising in the head of the pancreas (SIR 1.50, 95% CI 1.34-1.68) and for cases diagnosed at localized stage (1.85, 1.37-2.44). Among SOT recipients, factors independently associated with increased incidence were consistent with those in general population including male sex, older age, non-O blood type, and history of diabetes. Additionally, compared to other organ recipients, liver transplant recipients had higher PC incidence (adjusted incidence rate ratio 1.28; 95% CI 1.06-1.54). Overall survival after PC diagnosis was poor (median 4 months) and similar between liver and other organ transplant recipients (p = 0.08). CONCLUSIONS PC incidence is elevated among SOT recipients, and more commonly diagnosed in liver transplant recipients perhaps related to incidental detection. However, survival is poor even in liver recipients, arguing against routine PC screening.
Collapse
Affiliation(s)
- Tomohiro Tanaka
- Division of Gastroenterology and Hepatology, The University of Iowa, Iowa City, IA, USA.
| | - Charles F Lynch
- Department of Epidemiology, The University of Iowa, Iowa City, IA, USA
| | - Kelly J Yu
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Bozena M Morawski
- Cancer Data Registry of Idaho, Idaho Hospital Association, Boise, ID, USA
| | - Mei-Chin Hsieh
- Louisiana Tumor Registry and Epidemiology Program, School of Public Health, Louisiana State University Health Sciences Center, New Orleans, LA, USA
| | - Georgetta Alverson
- Michigan Cancer Surveillance Program, Michigan Department of Health and Human Services, Lansing, MI, USA
| | - April A Austin
- New York State Cancer Registry, New York State Department of Health, Albany, NY, USA
| | - Yun Zeng
- North Dakota Statewide Cancer Registry, Grand Forks, ND, USA
| | - Eric A Engels
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| |
Collapse
|
13
|
Puliyanda D, Barday Z, Barday Z, Freedman A, Todo T, Chen AKC, Davidson B. Children Are Not Small Adults: Similarities and Differences in Renal Transplantation Between Adults and Pediatrics. Semin Nephrol 2023; 43:151442. [PMID: 37949683 DOI: 10.1016/j.semnephrol.2023.151442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2023]
Abstract
Kidney transplantation is the treatment of choice for all patients with end-stage kidney disease, including pediatric patients. Graft survival in pediatrics was lagging behind adults, but now is comparable with the adult cohort. Although many of the protocols have been adopted from adults, there are issues unique to pediatrics that one should be aware of to take care of this population. These issues include recipient size consideration, increased incidence of viral infections, problems related to growth, common occurrence of underlying urological issues, and psychosocial issues. This article addresses the similarities and differences in renal transplantation, from preparing a patient for transplant, the transplant process, to post-transplant complications.
Collapse
Affiliation(s)
- Dechu Puliyanda
- Pediatric Nephrology and Comprehensive Transplant Program, Cedars Sinai Medical Center, Los Angeles, CA.
| | - Zibya Barday
- Department of Nephrology and Hypertension, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - Zunaid Barday
- Department of Nephrology and Hypertension, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| | - Andrew Freedman
- Pediatric Nephrology and Comprehensive Transplant Program, Cedars Sinai Medical Center, Los Angeles, CA
| | - Tsuyoshi Todo
- Pediatric Nephrology and Comprehensive Transplant Program, Cedars Sinai Medical Center, Los Angeles, CA
| | - Allen Kuang Chung Chen
- Pediatric Nephrology and Comprehensive Transplant Program, Cedars Sinai Medical Center, Los Angeles, CA
| | - Bianca Davidson
- Department of Nephrology and Hypertension, Groote Schuur Hospital, University of Cape Town, Cape Town, South Africa
| |
Collapse
|
14
|
Jethwani P. Overview of Renal Transplantation for Primary Care Physicians: Workup, Complications, and Management. Med Clin North Am 2023; 107:707-716. [PMID: 37258008 DOI: 10.1016/j.mcna.2023.03.008] [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: 06/02/2023]
Abstract
Kidney transplantation remains the treatment of choice for eligible patients with end-stage kidney disease. The last few decades have seen an expansion in the transplant recipient pool with over 250,000 patients living with a kidney transplant today. Because of limited bandwidth for ongoing follow-up and management of chronic medical conditions, transplant centers are directing more and more patients back to their general nephrologists and primary care doctors for longitudinal care. As a result, it is becoming increasingly important for primary care physicians to have a nuanced understanding of medications, complications, and chronic medical problems unique to transplant recipients. This article reviews the role of the primary care office in helping streamline the pretransplant evaluation process and long-term posttransplant care.
Collapse
Affiliation(s)
- Priyanka Jethwani
- James D Eason Transplant Institute, Methodist University Hospital, 1265 Union Avenue, Memphis, TN 38104, USA; Department of Surgery, University of Tennessee Health Sciences Center, 1211 Union Avenue, Memphis, TN 38104, USA.
| |
Collapse
|
15
|
Al-Qudimat AR, Al Darwish MB, Altahtamouni SB, Singh K, Al-Zoubi RM, Aboumarzouk OM, Al-Ansari A. Chronic kidney diseases and the risk of colorectal cancer: A systematic review and meta-analysis. Arab J Urol 2023; 21:258-266. [PMID: 38178950 PMCID: PMC10763595 DOI: 10.1080/2090598x.2023.2225315] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 06/11/2023] [Indexed: 01/06/2024] Open
Abstract
Objective We conducted this review to offer a comprehensive search and up-to-date overview of the currently available information about the probability risk of colorectal cancer among chronic kidney disease patients. Method We performed a systematic review and meta-analysis following Preferred Reporting Items for Systematic Reviews (PRISMA) and meta-analysis guidelines. We identified, reviewed, and extracted from Scopus, PubMed, EMBASE, and Komaki Databases for research publications on chronic kidney disease and colorectal cancer published between February 2016 and January 2023. We meta-analyzed the prevalence of colorectal cancer with chronic kidney disease. We ran a random effect meta-regression. Risk-of-bias assessment was evaluated using the Newcastle-Ottawa Scale. The systematic review was registered with PROSPERO (CRD42023400983). Results The risk of CRC in chronic kidney diseases was reported in 50 research studies, which included 4,337,966 people from 16 different countries. SIR of CRC was obtained from 14 studies and showed a significant relationship between CRC with CKD patients, with a pooled SIR of 1.33; 95% CI (1.30-1.36), with higher heterogeneity (Q = 121.82, P < 0.001, and I2 = 86.9%). Metaregression showed that there was no significant correlation between the risk of CRC and the proportion of males or age. Conclusion Overall, this study shows that patients with chronic kidney disease have a significantly increased risk of colorectal cancer. More studies with larger sample sizes, and robust surveillance are needed.
Collapse
Affiliation(s)
- Ahmad R. Al-Qudimat
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
- Department of Public Health, QU-Health, College of Health Sciences, Qatar University, Doha, Qata
| | - Mohamed B. Al Darwish
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Saif B. Altahtamouni
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| | - Kalapan Singh
- Department of Nursing, Hamad Medical Corporation, Doha, Qatar
| | - Raed M. Al-Zoubi
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
- College of Pharmacy, QU Health, Qatar University, Doha, Qata
- Department of Chemistry, Jordan University of Science and Technology, Irbid, Jordan
| | - Omar M. Aboumarzouk
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
- College of Medicine, Qatar University, Doha, Qatar
- School of Medicine, Dentistry and Nursing, The University of Glasgow, Glasgow, UK
| | - Abdulla Al-Ansari
- Surgical Research Section, Department of Surgery, Hamad Medical Corporation, Doha, Qatar
| |
Collapse
|
16
|
Shaw R, Haque AR, Luu T, O’Connor TE, Hamidi A, Fitzsimons J, Varda B, Kwon D, Whitcomb C, Gregorowicz A, Roloff GW, Bemiss BC, Kallwitz ER, Hagen PA, Berg S. Multicenter analysis of immunosuppressive medications on the risk of malignancy following adult solid organ transplantation. Front Oncol 2023; 13:1146002. [PMID: 37397376 PMCID: PMC10313202 DOI: 10.3389/fonc.2023.1146002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 05/09/2023] [Indexed: 07/04/2023] Open
Abstract
Objective This study aimed to assess the risk of maintenance immunosuppression on the post-transplant risk of malignancy across all solid organ transplant types. Methods This is a retrospective cohort study from a multicenter hospital system in the United States. The electronic health record was queried from 2000 to 2021 for cases of solid organ transplant, immunosuppressive medications, and post-transplant malignancy. Results A total of 5,591 patients, 6,142 transplanted organs, and 517 post-transplant malignancies were identified. Skin cancer was the most common type of malignancy at 52.8%, whereas liver cancer was the first malignancy to present at a median time of 351 days post-transplant. Heart and lung transplant recipients had the highest rate of malignancy, but this finding was not significant upon adjusting for immunosuppressive medications (heart HR 0.96, 95% CI 0.72 - 1.3, p = 0.88; lung HR 1.01, 95% CI 0.77 - 1.33, p = 0.94). Random forest variable importance calculations and time-dependent multivariate cox proportional hazard analysis identified an increased risk of cancer in patients receiving immunosuppressive therapy with sirolimus (HR 1.41, 95% CI 1.05 - 1.9, p = 0.04), azathioprine (HR 2.1, 95% CI 1.58 - 2.79, p < 0.001), and cyclosporine (HR 1.59, 95% CI 1.17 - 2.17, p = 0.007), while tacrolimus (HR 0.59, 95% CI 0.44 - 0.81, p < 0.001) was associated with low rates of post-transplant neoplasia. Conclusion Our results show varying risks of immunosuppressive medications associated with the development of post-transplant malignancy, demonstrating the importance of cancer detection and surveillance strategies in solid organ transplant recipients.
Collapse
Affiliation(s)
- Reid Shaw
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Ali R. Haque
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Tyler Luu
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Timothy E. O’Connor
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Adam Hamidi
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Jack Fitzsimons
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Bianca Varda
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Danny Kwon
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Cody Whitcomb
- Department of Internal Medicine, Loyola University Medical Center, Maywood, United States
| | - Alex Gregorowicz
- Department of Pharmacy, Hines Veterans Affairs Hospital, Hines, United States
| | - Gregory W. Roloff
- Section of Hematology and Oncology, The University of Chicago, Chicago, United States
| | - Bradford C. Bemiss
- Division of Pulmonary and Critical Care Medicine, Loyola University Medical Center, Maywood, United States
| | - Eric R. Kallwitz
- Division of Hepatology, Loyola University Medical Center, Maywood, United States
| | - Patrick A. Hagen
- Division of Hematology and Oncology, Loyola University Medical Center, Maywood, United States
| | - Stephanie Berg
- Department of Medical Oncology, Lank Center for Genitourinary (GU) Dana-Farber Cancer Institute (DFCI), Harvard Medical School, Boston, MA, United States
| |
Collapse
|
17
|
Au EHK, Chapman JR, Teixeira-Pinto A, Craig JC, Wong G. Variations in Risk of Cancer and Death From Cancer According to Kidney Allograft Function, Graft Loss, and Return to Dialysis. Transplantation 2023; 107:1359-1364. [PMID: 36683232 DOI: 10.1097/tp.0000000000004493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
BACKGROUND Cancer incidence and mortality may change with varying kidney allograft function and after graft loss. We aimed to quantify cancer incidence and mortality during periods with a functioning graft and after graft loss. METHODS We included all adult Australians aged 20 and above who commenced kidney replacement therapy between 1982 and 2014 using data from Australia and New Zealand Dialysis and Transplant Registry. We calculated the standardized incidence ratios and standardized mortality ratios (standardized against the Australian general population) for dialysis patients and transplant recipients during periods with a functioning graft and after graft loss. RESULTS A total of 44 765 dialysis patients without transplants, 13 443 with first kidney transplants, 2951 after first graft loss, 1010 with second transplants, and 279 after second graft loss were followed for 274 660 patient-years. Cancer incidence and mortality (per 100 000 patient-years) were 1564 and 760 in dialysis patients, 1564 and 689 in recipients of first transplants, 1188 and 390 after first graft loss, 1525 and 693 after second transplants, and 1645 and 779 after second graft loss. Cancer standardized incidence ratios and standardized mortality ratios (95% confidence intervals) were 1.15 (1.11-1.20) and 1.29 (1.21-1.36) for dialysis patients, 2.03 (1.94-2.13) and 2.50 (2.33-2.69) for recipients following their first transplant, 1.55 (1.29-1.85) and 1.40 (1.00-1.90) after first graft loss, 2.18 (1.79-2.63) and 3.00 (2.23-3.96) for second transplants, 2.59 (1.56-4.04) and 3.82 (1.75-7.25) after second graft loss. CONCLUSIONS In kidney transplant recipients, cancer incidence and mortality are highest during periods with a functioning graft and remained higher than in the general population even after graft loss.
Collapse
Affiliation(s)
- Eric H K Au
- Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, NSW, Australia
- Centre for Transplant and Renal Research, Westmead Hospital, Sydney, NSW, Australia
- School of Public Health, Faculty of Medicine, University of Sydney, Sydney, NSW, Australia
| | - Jeremy R Chapman
- Centre for Transplant and Renal Research, Westmead Hospital, Sydney, NSW, Australia
| | - Armando Teixeira-Pinto
- Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, NSW, Australia
- School of Public Health, Faculty of Medicine, University of Sydney, Sydney, NSW, Australia
| | - Jonathan C Craig
- College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
| | - Germaine Wong
- Centre for Kidney Research, The Children's Hospital at Westmead, Sydney, NSW, Australia
- Centre for Transplant and Renal Research, Westmead Hospital, Sydney, NSW, Australia
- School of Public Health, Faculty of Medicine, University of Sydney, Sydney, NSW, Australia
| |
Collapse
|
18
|
Chen Y, Liu Z, Yu Q, Sun X, Wang S, Zhu Q, Yang J, Jiang R. Investigation of Underlying Biological Association and Targets between Rejection of Renal Transplant and Renal Cancer. Int J Genomics 2023; 2023:5542233. [PMID: 37261105 PMCID: PMC10229252 DOI: 10.1155/2023/5542233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/05/2023] [Accepted: 05/10/2023] [Indexed: 06/02/2023] Open
Abstract
Background Post-renal transplant patients have a high likelihood of developing renal cancer. However, the underlying biological mechanisms behind the development of renal cancer in post-kidney transplant patients remain to be elucidated. Therefore, this study aimed to investigate the underlying biological mechanism behind the development of renal cell carcinoma in post-renal transplant patients. Methods Next-generation sequencing data and corresponding clinical information of patients with clear cell renal cell carcinoma (ccRCC) were obtained from The Cancer Genome Atlas Program (TCGA) database. The microarray data of kidney transplant patients with or without rejection response was obtained from the Gene Expression Omnibus (GEO) database. In addition, statistical analysis was conducted in R software. Results We identified 55 upregulated genes in the transplant patients with rejection from the GEO datasets (GSE48581, GSE36059, and GSE98320). Furthermore, we conducted bioinformatics analyses, which showed that all of these genes were upregulated in ccRCC tissue. Moreover, a prognosis model was constructed based on four rejection-related genes, including PLAC8, CSTA, AIM2, and LYZ. The prognosis model showed excellent performance in prognosis prediction in a ccRCC cohort. In addition, the machine learning algorithms identified 19 rejection-related genes, including PLAC8, involved in ccRCC occurrence. Finally, the PLAC8 was selected for further research, including its clinical and biological role. Conclusion In all, our study provides novel insight into the transition from the rejection of renal transplant to renal cancer. Meanwhile, PLAC8 could be a potential biomarker for ccRCC diagnosis and prognosis in post-kidney transplant patients.
Collapse
Affiliation(s)
- Yinwei Chen
- Department of Urology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhanpeng Liu
- Department of Urology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Qian Yu
- College of Pediatrics, Nanjing Medical University, Nanjing, China
| | - Xu Sun
- Department of Urology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Shuai Wang
- Department of Orthopedics, Huai'an No. 1 People's Hospital, Huai'an, China
| | - Qingyi Zhu
- Department of Urology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Jian Yang
- Department of Urology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Rongjiang Jiang
- Department of Urology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, China
| |
Collapse
|
19
|
Ko CS, Jheong JH, Jeong SA, Kim BS, Yook JH, Kim BS, Lee IS, Gong CS, Kim NY, Yoo MW. Safety evaluation of curative gastrectomy for gastric cancer patients who underwent liver transplantation: a comparative study with conventional gastrectomy for gastric cancer patients. World J Surg Oncol 2023; 21:145. [PMID: 37165421 PMCID: PMC10173655 DOI: 10.1186/s12957-023-03028-3] [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: 02/22/2022] [Accepted: 05/02/2023] [Indexed: 05/12/2023] Open
Abstract
BACKGROUND We aimed to examine the technical and oncological safety of curative gastrectomy for gastric cancer patients who underwent liver transplantation. METHODS In this study, we compared the surgical and oncological outcomes of two groups. The first group consisted of 32 consecutive patients who underwent curative gastrectomy for gastric cancer after liver transplantation (LT), while the other group consisted of 127 patients who underwent conventional gastrectomy (CG). In addition, a subgroup analysis was performed to evaluate the impact of the background differences and the surgical outcomes on the involvement of a specialized liver transplant surgery team. RESULTS The mean operative time was significantly longer in the LT group (p < 0.05). Furthermore, there were more frequent cases of postoperative transfusion in the LT group compared to the CG group (p < 0.05). However, there were no significant differences in the overall complications between the groups (25.00 vs 23.62%, p = 0.874). The 5-year overall survival rates of the LT and CG groups were 76.7% and 90.1%, respectively (p < 0.05). The results of the subgroup analysis demonstrated no statistically significant difference in various early surgical outcomes, such as time to transfusion during surgery, first flatus, time to first soft diet, postoperative complications, hospital stay after surgery, and the number of harvested lymph nodes except for operation time. CONCLUSIONS Despite one's medical history of undergoing LT, our study demonstrated that curative gastrectomy could be a surgically safe treatment for gastric cancer. However, further study should be conducted to identify the reason gastric cancer patients who underwent liver transplant surgery have lower overall survival rate.
Collapse
Affiliation(s)
- Chang Seok Ko
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Jin Ho Jheong
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Seong-A Jeong
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Byung Sik Kim
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Jeong Hwan Yook
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Beom Su Kim
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - In-Seob Lee
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Chung Sik Gong
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea
| | - Na Young Kim
- Department of Clinical Epidemiology and Biostatistics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Moon-Won Yoo
- Department of Stomach Surgery, Asan Medical Center, University of Ulsan College of Medicine, 88, Olympic-Ro 43-Gil, Songpa-Gu, Seoul, 05505, Republic of Korea.
| |
Collapse
|
20
|
Christenson ES, Lee V, Wang H, Yarchoan M, De Jesus-Acosta A, Azad N, Gurakar A, Lin MT, Le DT, Brennan DC, Jaffee EM, Bever K. Solid Organ Transplantation Is Associated with an Increased Rate of Mismatch Repair Deficiency and PIK3CA Mutations in Colorectal Cancer. Curr Oncol 2022; 30:75-84. [PMID: 36661655 PMCID: PMC9858144 DOI: 10.3390/curroncol30010006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 11/17/2022] [Accepted: 12/12/2022] [Indexed: 12/24/2022] Open
Abstract
Solid organ transplants are associated with a modestly increased risk of colorectal cancers (CRC). However, the molecular profile of these cancers has not been described. We hypothesized that transplant-related immunosuppression may promote development of more immunogenic tumors as suggested by a high tumor mutation burden or mismatch repair deficiency. We performed an electronic medical record search for patients seen in the Johns Hopkins University Health System (JHHS) between 2017 and 2022 who developed CRC following solid organ transplantation. A comparator cohort of patients treated for CRC at JHHS with molecular profiling data was also identified. In this case, 29 patients were identified that developed post-transplant CRC (renal transplant, n = 18; liver transplant, n = 8; kidney-liver transplantation, n = 3). Compared to the JHHS general population CRC cohort, patients who developed post-transplant CRC had a higher rate of mismatch repair deficiency (41% versus 12%, p-value = 0.0038), and elevated tumor mutation burden (median of 22 mut/Mb versus 3.5 mut/Mb, p-value = 0.033) (range 3.52-53.65). Post-transplant tumors were enriched for PIK3CA mutations (43% versus 24%, p-value = 0.042). Post-Transplant CRCs are associated with clinical and molecular features of immune sensitivity, supporting a potential role for impaired immune surveillance in shaping the landscape of CRCs. These results may help inform the management of patients with post-transplant CRC.
Collapse
Affiliation(s)
- Eric S. Christenson
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Valerie Lee
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Hao Wang
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Mark Yarchoan
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Ana De Jesus-Acosta
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Nilo Azad
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Ahmet Gurakar
- Division of Gastroenterology, Department of Medicine, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Ming-Tseh Lin
- Department of Pathology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Dung T. Le
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Daniel C. Brennan
- Department of Medicine, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Elizabeth M. Jaffee
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| | - Katherine Bever
- Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology, Johns Hopkins University, Baltimore, MD 21287, USA
| |
Collapse
|
21
|
A Reduction of Calcineurin Inhibitors May Improve Survival in Patients with De Novo Colorectal Cancer after Liver Transplantation. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58121755. [PMID: 36556957 PMCID: PMC9785597 DOI: 10.3390/medicina58121755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 11/25/2022] [Accepted: 11/28/2022] [Indexed: 12/04/2022]
Abstract
Background and Objectives: After liver transplantation (LT), long-term immunosuppression (IS) is essential. IS is associated with de novo malignancies, and the incidence of colorectal cancer (CRC) is increased in LT patients. We assessed course of disease in patients with de novo CRC after LT with focus of IS and impact on survival in a retrospective, single-center study. Materials and Methods: All patients diagnosed with CRC after LT between 1988 and 2019 were included. The management of IS regimen following diagnosis and the oncological treatment approach were analyzed: Kaplan−Meier analysis as well as univariate and multivariate analysis were performed. Results: A total of 33 out of 2744 patients were diagnosed with CRC after LT. Two groups were identified: patients with restrictive IS management undergoing dose reduction (RIM group, n = 20) and those with unaltered regimen (maintenance group, n = 13). The groups did not differ in clinical and oncological characteristics. Statistically significant improved survival was found in Kaplan−Meier analysis for patients in the RIM group with 83.46 (8.4−193.1) months in RIM and 24.8 (0.5−298.9) months in the maintenance group (log rank = 0.02) and showed a trend in multivariate cox regression (p = 0.054, HR = 14.3, CI = 0.96−213.67). Conclusions: Immunosuppressive therapy should be reduced further in patients suffering from CRC after LT in an individualized manner to enable optimal oncological therapy and enable improved survival.
Collapse
|
22
|
Kristiansen S, Bjartling C, Torbrand C, Grelaud D, Lindström M, Svensson Å, Forslund O. Increased prevalence of human papillomavirus in fresh tissue from penile cancers compared to non-malignant penile samples: a case-control study. BMC Cancer 2022; 22:1227. [PMID: 36443686 PMCID: PMC9703753 DOI: 10.1186/s12885-022-10324-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 11/16/2022] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND HPV has been detected in approximately 50% of invasive penile cancers but with a large span between 24 and 89%, most likely due to different types of tumors and various methods for HPV analysis. Most studies of HPV in penile cancer have been performed using paraffin-embedded tissue, argued to be at risk for contaminated HPV analysis. Viral activity of HPV, by the use of HPV mRNA expression is well studied in cervical cancer, but seldom studied in penile cancer. The aim was to determine prevalence of HPV types in fresh tissue of penile cancers compared to non-malignant age-matched penile controls. Additional aims were to analyze the viral expression and copy numbers of HPV16-positive tumors and 10 mm adjacent to the tumor. METHODS Fresh tissue from penile cancer cases was biopsied inside the tumor and 10 mm outside the tumor. Controls were males circumcised for non-malignant reasons, biopsied at surgery. PCR and Luminex assays were used for identification of HPV types. HPV16-positive samples were investigated for copy numbers and expression of HPV16-mRNA. RESULTS Among tumors (n = 135) and age-matched controls (n = 105), HPV was detected in 38.5% (52/135) and 11.4% (12/105), respectively (p < 0.001), adjusted odds ratio 12.8 (95% confidence interval 4.9-33.6). High-risk HPV types were found in 35.6% (48/135) of tumors and 4.8% (5/105) of controls (p < 0.001). Among tumors and controls, HPV16 was present in 27.4% (37/135) and 1% (1/105), respectively (p < 0.001). Among HPV16-positive penile cancers, mean HPV16 viral copy/cell was 74.4 (range 0.00003-725.4) in the tumor and 1.6 (range 0.001-14.4) 10 mm adjacent from the tumor. HPV16-mRNA analysis of the tumors and 10 mm adjacent from the tumors demonstrated viral activity in 86.5% (32/37) and 21.7% (5/23), respectively. CONCLUSIONS The prevalence of HPV was significantly higher in penile cancer (38.5%) than among age-matched non-malignant penile samples (11.4%). HPV16 predominates (27.4%) in penile tumors. HPV16 expression was more common in penile cancer than in adjacent healthy tissue, strongly suggesting an etiological role for HPV16 in the development of penile cancer.
Collapse
Affiliation(s)
- Sinja Kristiansen
- grid.4514.40000 0001 0930 2361Department of Dermatology and Venereology, Lund University, Skane University Hospital, Jan Waldenströmsgata 16, 214 28 Malmö, Sweden
| | - Carina Bjartling
- grid.4514.40000 0001 0930 2361Department of Obstetrics and Gynecology, Lund University, Skane University Hospital, Malmö, Sweden
| | - Christian Torbrand
- grid.413823.f0000 0004 0624 046XLund University, Department of Urology, Helsingborg Hospital, Helsingborg, Sweden ,grid.4514.40000 0001 0930 2361Lund University, Institution of Translational Medicine, Malmö, Sweden
| | - Diane Grelaud
- grid.411843.b0000 0004 0623 9987Department of Pathology, Skane University Hospital and Regional Laboratories, Malmö, Sweden
| | - Martin Lindström
- grid.411843.b0000 0004 0623 9987Department of Pathology, Skane University Hospital and Regional Laboratories, Malmö, Sweden
| | - Åke Svensson
- grid.4514.40000 0001 0930 2361Department of Dermatology and Venereology, Lund University, Skane University Hospital, Jan Waldenströmsgata 16, 214 28 Malmö, Sweden
| | - Ola Forslund
- grid.4514.40000 0001 0930 2361Lund University, Department of Medical Microbiology, Laboratory Medicine, Lund, Sweden ,grid.426217.40000 0004 0624 3273Clinical Microbiology, Infection Prevention and Control, Office for Medical Services Region Skane, Kristianstad, Sweden
| |
Collapse
|
23
|
Hao X, Lai W, Xia X, Xu J, Wu Y, Lv C, Meng Q, Lv K, Huang S, Luo Z, Dong J, Yuan Q. Skin cancer outcomes and risk factors in renal transplant recipients: Analysis of organ procurement and transplantation network data from 2000 to 2021. Front Oncol 2022; 12:1017498. [PMID: 36505816 PMCID: PMC9731355 DOI: 10.3389/fonc.2022.1017498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 11/03/2022] [Indexed: 11/25/2022] Open
Abstract
Purpose Posttransplant skin cancer is the most common malignancy after patients have undergone renal transplantation. Through comprehensive observation with a large sample size nationwide, understanding the risk factors and outcome of posttransplant skin cancer will help to develop appropriate patient surveillance and disease prevention strategies. Materials and methods This retrospective population-based cohort study was based on Organ Procurement and Transplantation Network data released in March 2021. Characteristics and outcomes, including patient survival and graft survival of recipients, were compared. Risk factors for posttransplant skin cancer, cancer onset momentum, and mortality were determined. Results A total of 199,564 renal transplant recipients were included. After renal transplantation, 7,334 (3.68%), 6,093 (3.05%), and 936 (0.47%) were diagnosed with squamous cell carcinoma, basal cell carcinoma, and melanoma, respectively. Skin cancer was the major cause of death (squamous cell carcinoma: 23.8%, basal cell carcinoma: 18%, and melanoma: 41.6%). Five-year survival rates ranked from best to worst were as follows: basal cell carcinoma (96.7 [95% confidence interval: 96.3-97.2]%), squamous cell carcinoma (94.1 [93.5-94.6]%), melanoma (89.7 [87.7-91.6]%), and cancer-free (87.4 [87.2-87.5]%) (p < 0.001 for all except melanoma vs. cancer-free, p = 0.534). Regarding graft survival, death-censored graft survival, posttransplant skin cancer, and melanoma were significantly better than the cancer-free group (p < 0.001). Independent risk factors for developing posttransplant skin cancer included older age, male sex, Caucasian race, pretransplant malignancy, polycystic kidney disease-induced end-stage renal disease (ESRD), retransplantation, private health insurance, T-cell depletion induction, and tacrolimus/mycophenolic acid use. Caucasian race and pretransplant malignancy were independent risk factors for posttransplant skin cancer onset momentum. Male sex, Caucasian race, pretransplant malignancy, hypertension- or diabetes-induced ESRD, retransplantation, diabetes history, deceased donor, cyclosporin, and mTOR inhibitor use were independent risk factors for posttransplant skin cancer mortality. Conclusion Although posttransplant skin cancer is a major cause of recipient death, information regarding its impact on patient and graft survival is limited. Given the differences regarding risk factors for posttransplant skin cancer incidence, onset momentum, and mortality, personalized approaches to screening may be appropriate to address the complex issues encountered by kidney transplant recipients.
Collapse
Affiliation(s)
- Xiaowei Hao
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,Department of Urology, No.971 Hospital of PLA Navy, Tsingtao, Shandong, China
| | - Wenhui Lai
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,Department of Postgraduate, Hebei North University, Zhangjiakou, Hebei, China
| | - Xinze Xia
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,Department of Urology, Shanxi Medical University, Taiyuan, Shanxi, China
| | - Junnan Xu
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Yangyang Wu
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Chao Lv
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Qingyang Meng
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Kaikai Lv
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Shuai Huang
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,Department of Postgraduate, Hebei North University, Zhangjiakou, Hebei, China
| | - Zhenjun Luo
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,Affiliated Hospital of Weifang Medical University, School of Clinical Medicine, Weifang Medical University, Weifang, China
| | - Jun Dong
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,*Correspondence: Jun Dong, ; Qing Yuan,
| | - Qing Yuan
- Department of Urology, The Third Medical Center, Chinese PLA General Hospital, Beijing, China,*Correspondence: Jun Dong, ; Qing Yuan,
| |
Collapse
|
24
|
Porrini E, Montero N, Díaz JM, Lauzurrica R, Rodríguez JO, Torres IS, Moreso F, Cruzado JM, Ruiz RB, Vilaró MI, Lima MXM, Ramchand SK, Ruiz JC, Gainza de los Rios F, Alvarez CR, Guindo MDCDG, Macías M, Vela DB, Osuna A, Bayés-Genís B, Sanchez CA, Ruiz MDC, Rodríguez AER, Rollán RD, Rinne FG, Sosa AJ, Mallén PD, Rinne AG, Miranda DM, Torres A. Post-transplant diabetes mellitus and renal cell cancer after renal transplantation. Nephrol Dial Transplant 2022; 38:1552-1559. [DOI: 10.1093/ndt/gfac291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Indexed: 11/27/2022] Open
Abstract
ABSTRACT
Background
Diabetes is a risk factor for cancer in the general population. However, few data are available on the association between post-transplant diabetes mellitus (PTDM) and cancer after transplantation.
Methods
We analyzed this issue in a Spanish cohort of patients without diabetes before transplantation. PTDM was diagnosed with consensus criteria at 12 months after transplantation and 12 months before the diagnosis of cancer. The association between PTDM and cancer (overall and specific types) was evaluated with regression analysis.
Results
During a follow-up of 12 years (interquartile range 8–14), 85 cases of 603 developed cancer (829/100 000/year) and 164 (27%) PTDM. The most frequent cancers were renal cell cancer (RCC) n = 15, 146/cases/100 000/year), lung (n = 12, 117/cases/100 000/year), colon (n = 9, 88/cases/100 000/year) and prostate (n = 9, 88/cases/100 000/year). In logistic regression, PTDM was not associated with cancer. Eight of the 164 patients with PTDM (4.9%) vs 7 of the 439 without PTDM developed RCC (1.6%) (P = .027). In multivariate analysis, PTDM was independently associated with RCC [odds ratio (OR) 2.92, confidence interval (CI) 1.03–8.27], adjusting for smoking (OR 4.020, 95% CI 1.34–12.02) and other covariates. PTDM was not associated with other types of cancer.
Conclusions
Patients with PTDM must be considered a population at risk for RCC and accordingly, the subject of active surveillance.
Collapse
Affiliation(s)
- Esteban Porrini
- University of La Laguna, Faculty of Medicine, Instituto de Tecnologías Biomédicas (ITB), University of La Laguna. Tenerife , Spain
| | - Nuria Montero
- Hospital de Bellvitge, Nephrology Department , Barcelona , Spain
| | | | | | | | | | | | - Josep M Cruzado
- Hospital de Bellvitge, Nephrology Department , Barcelona , Spain
| | | | | | - Maria Xixiang Molina Lima
- University of La Laguna, Faculty of Medicine, Instituto de Tecnologías Biomédicas (ITB), University of La Laguna. Tenerife , Spain
| | - Simran Khemlani Ramchand
- University of La Laguna, Faculty of Medicine, Instituto de Tecnologías Biomédicas (ITB), University of La Laguna. Tenerife , Spain
| | - Juan Carlos Ruiz
- Nephrology Unit, Hospital Marqués de Valdecilla , Santander , Spain
| | | | | | | | - Manuel Macías
- Nephrology Unit, Hospital Nuestra Señora de la Candelaria , Tenerife , Spain
| | - David Bonet Vela
- Nephrology Unit, Hospital Germans Trias y Puyol , Badalona , Spain
| | - Antonio Osuna
- Nephrology Section, Hospital Nuestra Señora Virgen de las Nieves , Granada , Spain
| | | | | | | | | | | | | | | | | | - Ana González Rinne
- Nephrology Unit, Hospital Universitario de Canarias (HUC) , La Laguna , Spain
| | | | - Armando Torres
- University of La Laguna, Faculty of Medicine, Instituto de Tecnologías Biomédicas (ITB), University of La Laguna. Tenerife , Spain
- Nephrology Unit, Hospital Universitario de Canarias (HUC) , La Laguna , Spain
| |
Collapse
|
25
|
Sehjal J, Sharples LD, Keogh RH, Walker K, Prachalias A, Heaton N, Ivanics T, van der Meulen J, Wallace D. Time-varying Comparison of All-cause Mortality After Liver Transplantation Between Recipients With and Without Hepatocellular Carcinoma: A Population-based Cohort Study Using the United Kingdom Liver Transplant Registry. Transplantation 2022; 106:e464-e475. [PMID: 36017919 PMCID: PMC9592162 DOI: 10.1097/tp.0000000000004282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Accurately identifying time-varying differences in the hazard of all-cause mortality after liver transplantation (LT) between recipients with and without hepatocellular carcinoma (HCC) may inform patient selection and organ allocation policies as well as post-LT surveillance protocols. METHODS A UK population-based study was carried out using 9586 LT recipients. The time-varying association between HCC and post-LT all-cause mortality was estimated using an adjusted flexible parametric model (FPM) and expressed as hazard ratios (HRs). Differences in this association by transplant year were then investigated. Non-cancer-specific mortality was compared between HCC and non-HCC recipients using an adjusted subdistribution hazard model. RESULTS The HR comparing HCC recipients with non-HCC recipients was below one immediately after LT (1-mo HR = 0.76; 95% confidence interval [CI], 0.59-0.99; P = 0.044). The HR then increased sharply to a maximum at 1.3 y (HR = 2.07; 95% CI, 1.70-2.52; P < 0.001) before decreasing. The hazard of death was significantly higher in HCC recipients than in non-HCC recipients between 4 mo and 7.4 y post-LT. There were no notable differences in the association between HCC and the post-LT hazard of death by transplant year. The estimated non-cancer-specific subdistribution HR for HCC was 0.93 (95% CI, 0.80-1.09; P = 0.390) and not found to vary over time. CONCLUSIONS FPMs can provide a more precise comparison of post-LT hazards of mortality between HCC and non-HCC patients. The results provide further evidence that some HCC patients have extra-hepatic spread at the time of LT, which has implications for optimal post-LT surveillance protocols.
Collapse
Affiliation(s)
- Jyoti Sehjal
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Linda D. Sharples
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Ruth H. Keogh
- Department of Medical Statistics, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Kate Walker
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Andreas Prachalias
- Institute of Liver Studies, King’s College Hospital NHS Foundation Trust, London, United Kingdom
| | - Nigel Heaton
- Institute of Liver Studies, King’s College Hospital NHS Foundation Trust, London, United Kingdom
| | - Tommy Ivanics
- Division of General Surgery, Multi-organ Transplant Program, University Health Network, University of Toronto, Toronto, ON, Canada
- Department of Surgery, Henry Ford Hospital, Detroit, MI
- Department of Surgical Sciences, Akademiska Sjukhuset, Uppsala University, Uppsala, Sweden
| | - Jan van der Meulen
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - David Wallace
- Department of Health Services Research and Policy, London School of Hygiene and Tropical Medicine, London, United Kingdom
- Institute of Liver Studies, King’s College Hospital NHS Foundation Trust, London, United Kingdom
| |
Collapse
|
26
|
Garcia-Covarrubias L, Fernández-Ángel D, Román SG, Marines KM, Quintero-Arias L, Brito DC. Retroperitoneal Teratoma in a Transplanted Patient: Case Report and Review. Transplant Proc 2022; 54:2730-2734. [DOI: 10.1016/j.transproceed.2022.08.050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/05/2022] [Accepted: 08/02/2022] [Indexed: 11/15/2022]
|
27
|
Neuberger J. Long-term Care of the Adult Liver Transplant Recipient. J Clin Exp Hepatol 2022; 12:1547-1556. [PMID: 36340310 PMCID: PMC9630008 DOI: 10.1016/j.jceh.2022.03.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Accepted: 03/31/2022] [Indexed: 02/05/2023] Open
Abstract
While outcomes after liver transplantation have increased over the last two decades, this is primarily as a consequence of a reduction in early deaths and survival of those who survive the first 6 months has not significantly changed. Causes of premature death and graft loss include cardiovascular disease, renal impairment, malignancy and some infections. As the number of transplant recipients increase, care is being given by primary and secondary care clinicians. Management of the well patient is crucially dependent on careful assessment and where appropriate intervention, especially of cardiovascular risk - such as advice about avoidance of weight gain; management of hypertension, hyperlipidaemia and diabetes; and provision of appropriate lifestyle advice. Other interventions include surveillance for de novo malignancies, active management of immunosuppressive regimen with the need to tailor immunosuppression to the individual. Prompt investigation of abnormalities of liver function is essential. Immune-mediated graft damage still occurs but is less common as a cause for graft loss. Adherence is sometimes an issue, especially in teenagers and young adults, and should be considered and support given where needed. Immunisations (avoiding live and attenuated vaccines) should be encouraged. Recurrence of disease remains an issue, and some interventions (such as appropriate use of antiviral therapy for those grafted with viral hepatitis, use of ursodeoxycholic acid for those grafted for primary biliary cholangitis or long-term steroids for those grafted for autoimmune disease) may improve and maintain graft function. Close collaboration between recipient and the attending clinicians in primary, secondary and tertiary care and close attention to modifiable conditions will lead to improved outcomes.
Collapse
Key Words
- CMV, Cytomegalovirus
- CNI, Calcineurin inhibitor
- DRR-4i, dipeptidyl peptidase-4 inhibitor
- GLP 1RA, glucagon-like peptide-1 receptor agonists
- HBIG, Hepatitis B Immunoglobulin
- HBV, Hepatitis B Virus
- HCC, Hepatocellular carcinoma
- HCV, Hepatitis C virus
- LDL-C, Low-density lipoprotein cholesterol
- LT, Liver transplant
- MDRD, Modification of Diet in Renal Disease
- MRC, Magnetic resonance cholangiography
- NAFLD, Non-alcoholic fatty liver disease
- NIDDK, National Institute of Diabetes and Digestive and Kidney Diseases
- NODAT, New onset diabetes after transplant
- NUC, Nucleos(t)ide analogues
- PBC, Primary Biliary Cholangitis
- PSC, Primary Sclerosing Cholangitis
- SGLT2i, sodium–glucose cotransporter 2 inhibitors
- SRTR, Scientific Registry of Transplant Recipients
- TMPT, Thiopurine S-methyltransferase
- USA, United States of America
- cardiovascular disease
- follow-up
- liver transplant
- mRNA, messenger Ribonucleic acid
- mTORi, mammalian Target of rapamycin inhibitor
- malignancy
- recurrent disease
Collapse
Affiliation(s)
- James Neuberger
- Liver Unit, Queen Elizabeth Hospital, Birmingham, B15 2TH, UK
| |
Collapse
|
28
|
Blosser CD, Portuguese AJ, Santana C, Murakami N. Transplant Onconephrology: An Update. Semin Nephrol 2022; 42:151348. [PMID: 37209580 PMCID: PMC10330527 DOI: 10.1016/j.semnephrol.2023.151348] [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] [Indexed: 05/22/2023]
Abstract
Transplant onconephrology is a growing specialty focused on the health care of kidney transplant recipients with cancer. Given the complexities associated with the care of transplant patients, along with the advent of novel cancer therapies such as immune checkpoint inhibitors and chimeric antigen-receptor T cells, there is a dire need for the subspecialty of transplant onconephrology. The management of cancer in the setting of kidney transplantation is best accomplished by a multidisciplinary team, including transplant nephrologists, oncologists, and patients. This review addresses the current state and future opportunities for transplant onconephrology, including the roles of the multidisciplinary team, and related scientific and clinical knowledge.
Collapse
Affiliation(s)
- Christopher D Blosser
- Division of Nephrology, University of Washington, Seattle, WA; Division of Nephrology, Seattle Children's Hospital, Seattle, WA.
| | | | | | - Naoka Murakami
- Division of Renal Medicine, Brigham and Women's Hospital, Boston, MA.; Harvard Medical School, Boston, MA
| |
Collapse
|
29
|
De Novo Skin Neoplasms in Liver-Transplanted Patients: Single-Center Prospective Evaluation of 105 Cases. Medicina (B Aires) 2022; 58:medicina58101444. [PMID: 36295604 PMCID: PMC9610576 DOI: 10.3390/medicina58101444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2022] [Revised: 10/10/2022] [Accepted: 10/11/2022] [Indexed: 11/17/2022] Open
Abstract
Background and Objectives: Solid-organ transplant recipients (SOTRs) are notably considered at risk for developing cutaneous malignancies. However, most of the existing literature is focused on kidney transplant-related non-melanoma skin cancers (NMSCs). Conflicting data have been published so far on NMSC incidence among liver transplant recipients (LTRs), and whether LTRs really should be considered at lower risk remains controversial. The aim of the present study was to prospectively collect data on the incidence of cutaneous neoplasms in an LTR cohort. Materials and Methods: All LTRs transplanted at the Hepato-Pancreato-Biliary Surgery and Liver Transplantation Unit of Modena University Hospital from October 2015 to June 2021 underwent a post-transplant periodic skin check at the Dermatology Unit according to our institutional integrated care pathway. Data on the presence of cutaneous malignant and premalignant lesions were collected at every timepoint. Results: A total of 105 patients were enrolled in the present study. Nearly 15% of the patients developed cutaneous cancerous and/or precancerous lesions during the follow-up period. Almost half of the skin cancerous lesions were basal cell carcinomas. Actinic keratoses (AKs) were observed in six patients. Four patients developed in situ squamous cell carcinomas, and one patient was diagnosed with stage I malignant melanoma. Otherwise, well-established risk factors for the occurrence of skin tumors, such as skin phototype, cumulative sun exposure, and familial history of cutaneous neoplasms, seemed to have no direct impact on skin cancer occurrence in our cohort, as well as an immunosuppressive regimen and the occurrence of non-cutaneous neoplasms. Conclusions: Close dermatological follow-up is crucial for LTRs, and shared protocols of regular skin checks in this particular subset of patients are needed in transplant centers.
Collapse
|
30
|
Serkies K, Dębska-Ślisień A, Kowalczyk A, Lizakowski S, Małyszko J. Malignancies in adult kidney transplant candidates and recipients: current status. Nephrol Dial Transplant 2022:6674222. [PMID: 35998321 DOI: 10.1093/ndt/gfac239] [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: 11/12/2022] Open
Abstract
Posttransplant malignancies, particularly recurrent and de novo, in solid organs including kidney transplant recipients (KTRs) are a significant complication associated with substantial mortality, largely attributed to long-term immunosuppression necessary to maintain allograft tolerance. Older age at transplantation and oncogenic virus infection along with pretransplant malignancies are among the main factors contributing to the risk of cancer in this population. As the mean age of transplant candidates rises, the rate of transplant recipients with pretransplant malignancies also increases. The eligibility criteria for transplantation in patients with prior cancer have recently changed. The overall risk of posttransplant malignancies is at least double after transplantation including KTRs relative to the general population, most pronounced for skin cancers associated with UV radiation and virally-mediated tumors. The risk of renal cell carcinoma is specifically increased in the kidney transplant population. The therapy of cancer in transplant patients is associated with risk of higher toxicity, and graft rejection and/or impairment, which poses a unique challenge in the management. Reduction of immunosuppression and the use of mTOR inhibitors are common after cancer diagnosis, although optimal immunosuppression for transplant recipients with cancer remains undefined. Suboptimal cancer treatment contributing to a worse prognosis has been reported for malignancies in this population. In this article, we focus on the prevalence and outcomes of posttransplant malignancies, cancer therapy including a short overview of immunotherapy, cancer screening and prevention strategies, and immunosuppression as a cancer risk factor. The 2020/2021 recommendations of the Kidney Diseases Improving Global Outcome (KDIGO) and American Society of Transplantation (AST) for transplant candidates with a history of cancer are presented.
Collapse
Affiliation(s)
- Krystyna Serkies
- Department of Oncology and Radiotherapy, Medical University of Gdańsk, Poland
| | - Alicja Dębska-Ślisień
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdańsk, Poland
| | - Anna Kowalczyk
- Department of Oncology and Radiotherapy, Medical University of Gdańsk, Poland
| | - Sławomir Lizakowski
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdańsk, Poland
| | - Jolanta Małyszko
- Department of Nephrology, Dialysis and Internal Medicine, Warsaw Medical University, Poland
| |
Collapse
|
31
|
Lateef N, Farooq MZ, Latif A, Ahmad S, Ahsan MJ, Tran A, Nickol J, Wasim MF, Yasmin F, Kumar P, Arif AW, Shaikh A, Mirza M. Prevalence of Post-Heart Transplant Malignancies: A Systematic Review and Meta-Analysis. Curr Probl Cardiol 2022; 47:101363. [PMID: 36007618 DOI: 10.1016/j.cpcardiol.2022.101363] [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: 08/10/2022] [Accepted: 08/16/2022] [Indexed: 11/03/2022]
Abstract
The prevalence of different cancers after heart transplant (HT) is unclear due to small and conflicting prior studies. Herein, we report a systematic review and meta-analysis to highlight the prevalence and pattern of malignancies post-HT. We conducted an extensive literature search on PubMed, Scopus, Cochrane databases for prospective or retrospective studies reporting malignancies after HT. The proportions from each study were subjected to random effects model that yielded the pooled estimate with 95% confidence intervals (CI). Fifty-five studies comprising 60,684 HT recipients reported 7,759 total cancers during a mean follow-up of 9.8 ± 5.9 years, with an overall incidence of 15.3% (95% CI = 12.7%-18.1%). Mean time from HT to cancer diagnosis was 5.1 ± 4 years. The most frequent cancers were gastrointestinal (7.6%), skin (5.7%), and hematologic/blood (2.5%). Meta-regression showed no association between incidence of cancer and mean age at HT (coeff: -0.008; p=0.25), percentage of male recipients (coeff: -0.001; p=0.81), donor age (coeff: -0.011; p=0.44), 5-year (coeff: 0.003; p=0.12) and 10-year (coeff: 0.02; p=0.68) post-transplant survival. There is a substantial risk of malignancies in HT recipients, most marked for gastrointestinal, skin, and hematologic. Despite their occurrence, survival is not significantly impacted.
Collapse
Affiliation(s)
- Noman Lateef
- Department of Cardiovascular Medicine, University of Nebraska Medical Center, Omaha, Nebraska, USA.
| | | | - Azka Latif
- Department of Cardiovascular Medicine, Baylor University, Houston, USA
| | - Soban Ahmad
- Department of Internal Medicine, East Carolina University, North Carolina, USA
| | | | - Amy Tran
- Department of Internal Medicine, Creighton University, Nebraska, USA
| | - Jennifer Nickol
- Department of Cardiovascular Medicine, University of Nebraska Medical Center, Omaha, Nebraska, USA
| | | | - Farah Yasmin
- Department of Medicine, Dow University of Health Sciences, Karachi, PK
| | - Pankaj Kumar
- Department of Medicine, Dow University of Health Sciences, Karachi, PK
| | - Abdul Wahab Arif
- Department of Cardiovascular Medicine, Cook County Health Sciences, Chicago, Illinois, USA
| | - Asim Shaikh
- Department of Internal Medicine, Rochester General Hospital, Rochester, NY
| | - Mohsin Mirza
- Department of Internal Medicine, Creighton University, Nebraska, USA
| |
Collapse
|
32
|
Immune checkpoint inhibitors in kidney transplant recipients: a multicentre, single-arm, phase 1 study. Lancet Oncol 2022; 23:1078-1086. [DOI: 10.1016/s1470-2045(22)00368-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 06/09/2022] [Accepted: 06/13/2022] [Indexed: 12/15/2022]
|
33
|
Delaney FT, Murray JG, Hutchinson BD, Egan JJ, Murray M, Winward S, Ronan N, Cronin CG. The role of radiology in addressing the challenge of lung cancer after lung transplantation. Eur Radiol 2022; 32:8182-8190. [PMID: 35708839 DOI: 10.1007/s00330-022-08942-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 05/11/2022] [Accepted: 05/31/2022] [Indexed: 11/30/2022]
Abstract
The importance of lung cancer as a complication of lung transplantation is increasingly recognised. It may become an important survival-limiting factor in lung transplant patients as management of other complications continues to improve and utilisation of extended criteria donors grows. Radiology can play a key role in tackling this issue at multiple stages in the transplantation pathway and follow-up process. Routine chest CT as part of pre-transplant recipient assessment (and donor assessment if available) can identify suspicious lung lesions with high sensitivity and detect chronic structural lung diseases such as pulmonary fibrosis associated with an increased risk of malignancy post-transplant. Pre-transplant CT also provides a comparison for later CT studies in the assessment of nodules or masses. The potential role of regular chest CT for lung cancer screening after transplantation is less certain due to limited available evidence on its efficacy. Radiologists should be cognisant of how the causes of pulmonary nodules in lung transplant patients may differ from the general population, vary with time since transplantation and require specific recommendations for further investigation/follow-up as general guidelines are not applicable. As part of the multidisciplinary team, radiology is involved in an aggressive diagnostic and therapeutic management approach for nodular lung lesions after transplant both through follow-up imaging and image-guided tissue sampling. This review provides a comprehensive overview of available clinical data and evidence on lung cancer in lung transplant recipients, and in particular an assessment of the current and potential roles of pre- and post-transplant imaging. KEY POINTS: • Lung cancer after lung transplantation may become an increasingly important survival-limiting factor as mortality from other complications declines. • There are a number of important roles for radiology in tackling the issue which include pre-transplant CT and supporting an aggressive multidisciplinary management strategy where lung nodules are detected in transplant patients. • The introduction of routine surveillance chest CT after transplant in addition to standard clinical follow-up as a means of lung cancer screening should be considered.
Collapse
Affiliation(s)
- Francis T Delaney
- Radiology Department, Mater Misericordiae University Hospital, Dublin, Ireland.
| | - John G Murray
- Radiology Department, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Barry D Hutchinson
- Radiology Department, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Jim J Egan
- National Heart and Lung Transplant Centre, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Michelle Murray
- National Heart and Lung Transplant Centre, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Sara Winward
- National Heart and Lung Transplant Centre, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Nicola Ronan
- National Heart and Lung Transplant Centre, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Carmel G Cronin
- Radiology Department, Mater Misericordiae University Hospital, Dublin, Ireland
| |
Collapse
|
34
|
Rodríguez‐Perálvarez M, Colmenero J, González A, Gastaca M, Curell A, Caballero‐Marcos A, Sánchez‐Martínez A, Di Maira T, Herrero JI, Almohalla C, Lorente S, Cuadrado‐Lavín A, Pascual S, López‐Garrido MÁ, González‐Grande R, Gómez‐Orellana A, Alejandre R, Zamora‐Olaya J, Bernal‐Bellido C. Cumulative exposure to tacrolimus and incidence of cancer after liver transplantation. Am J Transplant 2022; 22:1671-1682. [PMID: 35286761 PMCID: PMC9315045 DOI: 10.1111/ajt.17021] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 02/10/2022] [Accepted: 03/03/2022] [Indexed: 01/25/2023]
Abstract
Cancer is the leading cause of death after liver transplantation (LT). This multicenter case-control nested study aimed to evaluate the effect of maintenance immunosuppression on post-LT malignancy. The eligible cohort included 2495 LT patients who received tacrolimus-based immunosuppression. After 13 922 person/years follow-up, 425 patients (19.7%) developed malignancy (cases) and were matched with 425 controls by propensity score based on age, gender, smoking habit, etiology of liver disease, and hepatocellular carcinoma (HCC) before LT. The independent predictors of post-LT malignancy were older age (HR = 1.06 [95% CI 1.05-1.07]; p < .001), male sex (HR = 1.50 [95% CI 1.14-1.99]), smoking habit (HR = 1.96 [95% CI 1.42-2.66]), and alcoholic liver disease (HR = 1.53 [95% CI 1.19-1.97]). In selected cases and controls (n = 850), the immunosuppression protocol was similar (p = .51). An increased cumulative exposure to tacrolimus (CET), calculated by the area under curve of trough concentrations, was the only immunosuppression-related predictor of post-LT malignancy after controlling for clinical features and baseline HCC (CET at 3 months p = .001 and CET at 12 months p = .004). This effect was consistent for de novo malignancy (after excluding HCC recurrence) and for internal neoplasms (after excluding non-melanoma skin cancer). Therefore, tacrolimus minimization, as monitored by CET, is the key to modulate immunosuppression in order to prevent cancer after LT.
Collapse
Affiliation(s)
- Manuel Rodríguez‐Perálvarez
- Department of Hepatology and Liver TransplantationHospital Universitario Reina SofíaIMIBIC and University of CórdobaCórdobaSpain,Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain
| | - Jordi Colmenero
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain,Liver Transplantation UnitHospital ClínicIDIBAPSUniversity of BarcelonaBarcelonaSpain
| | - Antonio González
- Department of HepatologyHospital Universitario Ntra. Sra. de la CandelariaTenerifeSpain
| | - Mikel Gastaca
- Hepatobiliary Surgery and Liver transplantation UnitHospital Universitario CrucesUniversity of the Basque Country and Biocruces Bizkaia Health Research InstituteBilbaoSpain
| | - Anna Curell
- Department of HPB Surgery and TransplantationHospital Universitario Vall d´HebronBarcelonaSpain
| | - Aránzazu Caballero‐Marcos
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain,Department of Hepatology and Liver TransplantationHospital General Universitario Gregorio MarañónMadridSpain
| | - Ana Sánchez‐Martínez
- Liver Transplantation UnitHospital Universitario Virgen de la Arrixaca and IMIBMurciaSpain
| | - Tommaso Di Maira
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain,Liver Transplantation and Hepatology UnitHospital Universitari I Politècnic La FeValenciaSpain
| | - José Ignacio Herrero
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain,Liver UnitClínica Universidad de Navarra and IdiSNAPamplonaSpain
| | - Carolina Almohalla
- Department of Hepatology and Liver TransplantationHospital Universitario Río HortegaValladolidSpain
| | - Sara Lorente
- Department of Hepatology and Liver TransplantationHospital Clínico Lozano BlesaUniversity of Zaragoza and ISS AragónZaragozaSpain
| | - Antonio Cuadrado‐Lavín
- Department of Gastroenterology and HepatologyMarqués de Valdecilla University HospitalUniversity of Cantabria and IDIVALSantanderSpain
| | - Sonia Pascual
- Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBERehd)MadridSpain,Department of Hepatology and Liver TransplantationHospital General Universitario Alicante and ISABIALAlicanteSpain
| | | | - Rocío González‐Grande
- Department of Hepatology and Liver TransplantationHospital Regional Universitario de MálagaMálagaSpain
| | | | - Rafael Alejandre
- Department of Hepatology and Liver TransplantationHospital Universitario Reina SofíaIMIBIC and University of CórdobaCórdobaSpain
| | - Javier Zamora‐Olaya
- Department of Hepatology and Liver TransplantationHospital Universitario Reina SofíaIMIBIC and University of CórdobaCórdobaSpain
| | - Carmen Bernal‐Bellido
- Hepato‐Biliary‐Pancreatic Surgery Unit and TransplantationHospital Universitario Virgen del RocíoSevillaSpain
| | | |
Collapse
|
35
|
Pediatric Onco-Nephrology: Time to Spread the Word-Part II: Long-Term Kidney Outcomes in Survivors of Childhood Malignancy and Malignancy after Kidney Transplant. Pediatr Nephrol 2022; 37:1285-1300. [PMID: 34490519 DOI: 10.1007/s00467-021-05172-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 05/24/2021] [Accepted: 06/07/2021] [Indexed: 12/24/2022]
Abstract
Onco-nephrology is a recent and evolving medical subspecialty devoted to the care of patients with kidney disease and unique kidney-related complications in the context of cancer and its treatments, recognizing that management of kidney disease as well as the cancer itself will improve survival and quality of life. While this area has received much attention in the adult medicine sphere, similar emphasis in the pediatric realm has not yet been realized. As in adults, kidney involvement in children with cancer extends beyond the time of initial diagnosis and treatment. Many interventions, such as chemotherapy, stem cell transplant, radiation, and nephrectomy, have long-term kidney effects, including the development of chronic kidney disease (CKD) with subsequent need for dialysis and/or kidney transplant. Thus, with the improved survival of children with malignancy comes the need for ongoing monitoring of kidney function and early mitigation of kidney-related comorbidities. In addition, children with kidney transplant are at higher risk of developing malignancies than their age-matched peers. Pediatric nephrologists thus need to be aware of issues related to cancer and its treatments as they impact their own patients. These facts emphasize the necessity of pediatric nephrologists and oncologists working closely together in managing these children and highlight the importance of bringing the onco-nephrology field to our growing list of pediatric nephrology subspecialties.
Collapse
|
36
|
Increased Risk of Advanced Colonic Adenomas and Timing of Surveillance Colonoscopy Following Solid Organ Transplantation. Dig Dis Sci 2022; 67:1858-1868. [PMID: 33973084 DOI: 10.1007/s10620-021-06987-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2020] [Accepted: 03/30/2021] [Indexed: 12/18/2022]
Abstract
BACKGROUND Detection and removal of colonic adenomatous polyps (CAP) decreases colorectal cancer (CRC) development, particularly with more or larger polyps or polyps with advanced villous/dysplastic histology. Immunosuppression following solid organ transplantation (SOT) may accelerate CAP development and progression compared to average-risk population but the benefit of earlier colonoscopic surveillance is unclear. AIMS Study the impact of maintenance immunosuppression post-SOT on developmental timing, multiplicity and pathological features of CAP, by measuring incidence of advanced CAP (villous histology, size ≥ 10 mm, ≥ 3 polyps, presence of dysplasia) post-SOT and the incidence of newly diagnosed CRC compared to average-risk age-matched population. METHODS Single-center retrospective cohort study of SOT recipients. RESULTS 295 SOT recipients were included and were compared with 291 age-matched average-risk controls. The mean interval between screening and surveillance colonoscopies between SOT and control groups was 6.3 years vs 5.9 years (p = 0.13). Post-SOT maintenance immunosuppression mean duration averaged 59.9 months at surveillance colonoscopy. On surveillance examinations, SOT recipients exhibited more advanced (≥ 10 mm) adenomas compared to matched controls (9.2% vs. 3.8%, p = 0.034; adjusted OR 2.38; 95% CI 1.07-5.30). CONCLUSION SOT recipients appear at higher risk for developing advanced CAP, suggesting that earlier surveillance should be considered.
Collapse
|
37
|
Jung SW, Lee H, Cha JM. Risk of malignancy in kidney transplant recipients: a nationwide population-based cohort study. BMC Nephrol 2022; 23:160. [PMID: 35484531 PMCID: PMC9047256 DOI: 10.1186/s12882-022-02796-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Accepted: 04/18/2022] [Indexed: 11/21/2022] Open
Abstract
Background Post-transplant malignancy is major morbidity complicated in kidney transplantation (KT). In Korea, a few studies have investigated the sex- and age-dependent risk for post-transplant malignancy among KT recipients on a large scale. Methods We utilized a national health insurance database in Korea to investigate the relative risk of post-transplant malignancy in 12,634 KT recipients between 2007 and 2017. The same number of patients with acute appendicitis was included as a control group. The relative risk of malignancy was estimated using a multivariable-adjusted Cox model, and interaction analysis was performed to investigate age- and sex-predominant patterns. Results KT recipients had an overall 1.8-fold higher risk for post-transplant malignancy with an increased risk for 14 of 29 cancer types, among which Kaposi’s sarcoma, non-Hodgkin’s lymphoma, kidney, uterus, and bladder/urinary tract cancers were most prominent. Although the overall risk for post-transplant malignancy was similar between male and female KT recipients, head and neck cancer had a higher risk among male KT recipients, whereas non-Hodgkin’s lymphoma and bladder/urinary tract cancer had a higher risk among female KT recipients. Overall, the young (< 50 years) KT recipients had a higher risk for post-transplant malignancy than older ones (≥ 50 years), whose pattern was most prominent in non-Hodgkin’s lymphoma. In contrast, breast and nonmelanoma skin cancer showed a higher risk among older KT recipients. Conclusion KT recipients had an increased risk for a wide range of cancer types, some of which showed differential risk patterns with age and sex. Our result suggests that focused screening for predominant post-transplant malignancies may be an effective strategy for selected KT recipients. Supplementary Information The online version contains supplementary material available at 10.1186/s12882-022-02796-6.
Collapse
Affiliation(s)
- Su Woong Jung
- Division of Nephrology, Department of Internal Medicine, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Hyemi Lee
- Department of Bigdata and Bioinformatics, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea
| | - Jae Myung Cha
- Department of Bigdata and Bioinformatics, Kyung Hee University Hospital at Gangdong, Seoul, Republic of Korea.
| |
Collapse
|
38
|
Datta RR, Schran S, Persa OD, Aguilar C, Thelen M, Lehmann J, Garcia-Marquez MA, Wennhold K, Preugszat E, Zentis P, von Bergwelt-Baildon MS, Quaas A, Bruns CJ, Kurschat C, Mauch C, Löser H, Stippel DL, Schlößer HA. Post-transplant Malignancies Show Reduced T-cell Abundance and Tertiary Lymphoid Structures as Correlates of Impaired Cancer Immunosurveillance. Clin Cancer Res 2022; 28:1712-1723. [PMID: 35191474 DOI: 10.1158/1078-0432.ccr-21-3746] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/11/2021] [Accepted: 02/03/2022] [Indexed: 11/16/2022]
Abstract
PURPOSE An increased risk to develop cancer is one of the most challenging negative side effects of long-term immunosuppression in organ transplant recipients and impaired cancer immunosurveillance is assumed as underlying mechanism. This study aims to elucidate transplant-related changes in the tumor immune microenvironment (TME) of cancer. EXPERIMENTAL DESIGN Data from 123 organ transplant recipients (kidney, heart, lung, and liver) were compared with historic data from non-immunosuppressed patients. Digital image analysis of whole-section slides was used to assess abundance and spatial distribution of T cells and tertiary lymphoid structures (TLS) in the TME of 117 tumor samples. Expression of programmed cell death 1 ligand 1 (PD-L1) and human-leucocyte-antigen class I (HLA-I) was assessed on tissue microarrays. RESULTS We found a remarkably reduced immune infiltrate in the center tumor (CT) regions as well as the invasive margins (IM) of post-transplant cancers. These differences were more pronounced in the IM than in the CT and larger for CD8+ T cells than for CD3+ T cells. The Immune-score integrating results from CT and IM was also lower in transplant recipients. Density of TLS was lower in cancer samples of transplant recipients. The fraction of samples with PD-L1 expression was higher in controls whereas decreased expression of HLA-I was more common in transplant recipients. CONCLUSIONS Our study demonstrates the impact of immunosuppression on the TME and supports impaired cancer immunosurveillance as important cause of post-transplant cancer. Modern immunosuppressive protocols and cancer therapies should consider the distinct immune microenvironment of post-transplant malignancies.
Collapse
Affiliation(s)
- Rabi R Datta
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Simon Schran
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Oana-Diana Persa
- Department of Dermatology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
| | - Claire Aguilar
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Martin Thelen
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Jonas Lehmann
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Maria A Garcia-Marquez
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Kerstin Wennhold
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Ella Preugszat
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Peter Zentis
- Cluster of Excellence for Aging-Associated Diseases, CECAD Imaging Facility Cologne, University of Cologne, Cologne, Germany
| | | | - Alexander Quaas
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Christiane J Bruns
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
| | - Christine Kurschat
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
- Department of Internal Medicine II, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Cornelia Mauch
- Department of Dermatology, University of Cologne, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
| | - Heike Löser
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Dirk L Stippel
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
| | - Hans A Schlößer
- Center for Molecular Medicine Cologne, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Department of General, Visceral, Cancer and Transplantation Surgery, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Integrated Oncology, CIO ABCD Aachen, Bonn, Cologne, Düsseldorf
| |
Collapse
|
39
|
Lancellotta V, D'Aviero A, Fionda B, Casà C, Esposito I, Preziosi F, Acampora A, Marazzi F, Kovács G, Jereczek-Fossa BA, Morganti AG, Valentini V, Gambacorta MA, Romagnoli J, Tagliaferri L. Immunosuppressive treatment and radiotherapy in kidney transplant patients: A systematic review. World J Radiol 2022; 14:60-69. [PMID: 35432777 PMCID: PMC8966497 DOI: 10.4329/wjr.v14.i3.60] [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: 10/11/2021] [Revised: 12/20/2021] [Accepted: 03/17/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Immunosuppression (IS) therapy may contribute to cancer development. Some authors have proposed to reduce immunosuppression drugs dose in case of viral infections, in immunosuppression-related diseases, and in patients undergoing radiotherapy. The present analysis reports the results of a systematic review on kidney transplant recipients undergoing immunosuppression and radiotherapy.
AIM To define if it is necessary reduce immunosuppression drugs during radiotherapy.
METHODS The literature search was based on three electronic databases (Pubmed, Scopus, and Web of Science) using selected keywords linked through the "AND" and "OR" Boolean operators to build specific strings for each electronic search engine. Two researchers independently screened the citations, and disagreement was resolved by discussion or through the intervention of a third author. The review was conducted and reported according to the PRISMA statement. Extracted data were narratively synthesized, and, where possible, frequencies, percentages, and ranges were calculated.
RESULTS The literature search resulted in 147 citations. After abstracts screening, 21 records were selected for full-text evaluation. Fifteen of these were excluded, leaving six papers considered suitable for analysis. There is still no clear evidence that withdrawing antimetabolites and/or calcineurin inhibitors and/or mammalian target of rapamycin-inhibitors, as opposed to continuing maintenance IS, improves patient survival in kidney transplant recipients with cancer undergoing radiotherapy. Only few retrospective studies on small cancer patient cohorts are available in this setting, but without comparison of different immunosuppression treatments. Even where immunosuppression therapy was described, patient survival seemed to be correlated only with cancer stage and type.
CONCLUSION The results of this systematic review do not support the reduction of immunosuppression dose in patients undergoing radiotherapy.
Collapse
Affiliation(s)
- Valentina Lancellotta
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Andrea D'Aviero
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Bruno Fionda
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Calogero Casà
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Ilaria Esposito
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Francesco Preziosi
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Anna Acampora
- Sezione di Igiene, Dipartimento Universitario di Scienze della Vita e Sanità Pubblica, Università Cattolica del Sacro Cuore, Rome 00168, Rome, Italy
| | - Fabio Marazzi
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - György Kovács
- Università Cattolica del Sacro Cuore, Gemelli-INTERACTS, Rome, 00168 Rome, Italy
| | | | | | - Vincenzo Valentini
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Maria Antonietta Gambacorta
- UOC Radioterapia Oncologica, Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Jacopo Romagnoli
- Renal Transplant Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| | - Luca Tagliaferri
- Renal Transplant Unit, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome 00168, Rome, Italy
| |
Collapse
|
40
|
Borin A, Violi P, Eccher A, Zaza G, Carraro A. Carcinogenesis and Cancer Progression in De Novo Anal Squamous Cell Carcinoma After Organ Transplantation: A Systematic Review. EXP CLIN TRANSPLANT 2022; 20:122-129. [PMID: 35282809 DOI: 10.6002/ect.2021.0412] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Our aim was to perform a comprehensive literature review on the pathogenesis of squamous anal cancerin patients after solid-organ transplant. Medical databases were consulted until June 1, 2020, for potentially relevant publications.All studies on pathogenesis of de novo anal squamous cell carcinoma in solid-organ transplant recipients were included. Two researchers independently performed study selection, quality assessment, and data extraction and analysis. Twenty-one studies were included.None ofthe selected papers had been solely focused on carcinogenesis. Most ofthe studies identified human papillomavirus infection and immunosuppression to be significantly correlated with the development of de novo anal cancer in adult solid organ transplant recipients. CD4+ T-cell depletion and inactivation oftumor suppressor pathways were mainly implicated. All solid-organ transplant recipients, especially those who were human papillomavirus positive, were shown to be at increased risk for the development of posttransplant anal cancer. Further studies are needed to determine the specific mechanisms of pathogenesis according to different solid-organ transplant populations.
Collapse
Affiliation(s)
- Alex Borin
- From the Department of General Surgery and Dentistry, Liver Transplant Unit, University and Hospital Trust of Verona, Verona, Italy
| | | | | | | | | |
Collapse
|
41
|
Lee BT, Ganjoo N, Fiel MI, Hechtman JF, Sarkar SA, Kim-Schluger L, Florman SS, Schiano TD. Recurrent Liver Allograft Injury in Patients With Donor-Derived Malignancy Treated With Immunosuppression Cessation and Retransplantation. Am J Clin Pathol 2022; 158:199-205. [PMID: 35285881 DOI: 10.1093/ajcp/aqac026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Accepted: 01/28/2022] [Indexed: 12/20/2022] Open
Abstract
OBJECTIVES Donor-derived malignancy of the liver allograft is a rare but serious condition in the setting of necessary immunosuppression. Retransplantation after abrupt immunosuppression cessation has been performed with durable cancer-free survival. METHODS We present 2 cases of patients with donor-derived malignancy who were treated with complete immunosuppression cessation, which induced rapidly progressive liver allograft rejection and failure, with a need for subsequent retransplantation. We reviewed all serial liver biopsies and explants from both patients and performed C4d immunostaining. RESULTS Initial explants of both patients showed severe allograft rejection, with unusual features of sinusoidal obstruction syndrome and C4d positivity. Malignant tumors in the explants were necrotic, related to rejection of donor-derived cancer cells and tissue. Follow-up of both patients has shown long-term cancer-free survival but issues with recurrent allograft failure requiring a third transplant. The reasons for retransplantation in both cases were related to allograft failure from antibody-mediated rejection. CONCLUSIONS Clinicians should be aware of a potentially increased risk of rejection and recurrent allograft failure when strategizing treatment of donor-derived malignancy with immunosuppression cessation and retransplantation.
Collapse
Affiliation(s)
- Brian T Lee
- Division of Gastroenterology and Transplantation Institute, Loma Linda University Health, Loma Linda, CA, USA
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, New York, NY, USA
| | - Naveen Ganjoo
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, New York, NY, USA
| | - M Isabel Fiel
- Department of Pathology, Molecular and Cell-Based Medicine, New York, NY, USA
| | | | - Suparna A Sarkar
- Department of Pathology, New York University School of Medicine, New York, NY, USA
| | - Leona Kim-Schluger
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, New York, NY, USA
| | - Sander S Florman
- Recanati/Miller Transplantation Institute, Division of Abdominal Transplantation, Department of Surgery, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Thomas D Schiano
- Recanati/Miller Transplantation Institute, Division of Liver Diseases, Department of Medicine, New York, NY, USA
| |
Collapse
|
42
|
Caro J, Braunstein M, Williams L, Bruno B, Kaminetzky D, Siegel A, Razzo B, Alfandari S, Morgan GJ, Davies FE, Boyle EM. Inflammation and infection in plasma cell disorders: how pathogens shape the fate of patients. Leukemia 2022; 36:613-624. [PMID: 35110727 PMCID: PMC8809233 DOI: 10.1038/s41375-021-01506-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 12/20/2021] [Accepted: 12/23/2021] [Indexed: 12/26/2022]
Abstract
The role of infection and chronic inflammation in plasma cell disorders (PCD) has been well-described. Despite not being a diagnostic criterion, infection is a common complication of most PCD and represents a significant cause of morbidity and mortality in this population. As immune-based therapeutic agents are being increasingly used in multiple myeloma, it is important to recognize their impact on the epidemiology of infections and to identify preventive measures to improve outcomes. This review outlines the multiple factors attributed to the high infectious risk in PCD (e.g. the underlying disease status, patient age and comorbidities, and myeloma-directed treatment), with the aim of highlighting future prophylactic and preventive strategies that could be implemented in the clinic. Beyond this, infection and pathogens as an entity are believed to also influence disease biology from initiation to response to treatment and progression through a complex interplay involving pathogen exposure, chronic inflammation, and immune response. This review will outline both the direct and indirect role played by oncogenic pathogens in PCD, highlight the requirement for large-scale studies to decipher the precise implication of the microbiome and direct pathogens in the natural history of myeloma and its precursor disease states, and understand how, in turn, pathogens shape plasma cell biology.
Collapse
Affiliation(s)
- Jessica Caro
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Marc Braunstein
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Louis Williams
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Benedetto Bruno
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - David Kaminetzky
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Ariel Siegel
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Beatrice Razzo
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Serge Alfandari
- Service de Réanimation et Maladies Infectieuses, CH Gustave Dron, Tourcoing, France
| | - Gareth J Morgan
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Faith E Davies
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA
| | - Eileen M Boyle
- Myeloma Research Program, Perlmutter Cancer Center, NYU Langone Health, New York, NY, USA.
| |
Collapse
|
43
|
Friman TK, Jäämaa-Holmberg S, Åberg F, Helanterä I, Halme M, Pentikäinen MO, Nordin A, Lemström KB, Jahnukainen T, Räty R, Salmela B. Cancer risk and mortality after solid organ transplantation - A population-based 30-year cohort study in Finland. Int J Cancer 2022; 150:1779-1791. [PMID: 35041762 PMCID: PMC9306582 DOI: 10.1002/ijc.33934] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 12/20/2021] [Accepted: 12/22/2021] [Indexed: 11/22/2022]
Abstract
Cancer is a significant cause of morbidity and mortality after solid organ transplantation (SOT) and related to lifelong immunosuppression. This retrospective registry study assessed for the first time in Finland population‐based cancer risk and cancer mortality after all SOTs (lung and childhood transplantations included) as standardized incidence ratios (SIRs) and standardized mortality ratios (SMRs). Data from transplant registries were linked with the data of Finnish Cancer Registry and Statistics Finland. We followed 6548 consecutive first SOT recipients from 1 January 1987 to 31 December 2016 translating to 66 741 person‐years (median follow‐up time 8.9 years [interquartile range 4.0‐15.1]). In total, 2096 cancers were found in 1483 patients (23% of all patients). Majority of cancers (53%) were nonmelanoma skin cancers (NMSCs). The overall SIR was 3.6 (95% confidence interval [CI]: 3.5‐3.8) and the SIR excluding NMSCs was 2.2 (95% CI: 2.0‐2.3). SIR for all cancers was highest for heart (5.0) and lowest for liver (2.7) recipients. Most common cancer types after NMSCs were non‐Hodgkin lymphoma (NHL), SIR 9.9 (95% CI: 8.5‐11.4) and kidney cancer, SIR 7.3 (95% CI: 6.0‐8.8). Cancer‐related deaths were 17% (n = 408) of all deaths after first month post transplantation. SMR for all cancers was 2.5 (95% CI: 2.2‐2.7) and for NHL 13.6 (95% CI: 10.7‐16.8). Notably, overall SIR for cancer was lower in later period (2000‐2016), 3.0 (95% CI: 2.8‐3.2), than in earlier period (1987‐1999), 4.3 (95% CI: 4.0‐4.5), P < .001. Decrease in cancer incidence was temporally associated with major changes in immunosuppression in the 2000s.
Collapse
Affiliation(s)
- Terhi K Friman
- Department of Hematology, Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland.,Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Salla Jäämaa-Holmberg
- Department of Cardiology, Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.,Division of Cardiology, Department of Internal Medicine, Hyvinkää Hospital Area, Hyvinkää, Finland
| | - Fredrik Åberg
- Transplantation and Liver Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Ilkka Helanterä
- Transplantation and Liver Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Maija Halme
- Department of Pulmonary Medicine, Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Markku O Pentikäinen
- Department of Cardiology, Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Arno Nordin
- Transplantation and Liver Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Karl B Lemström
- Department of Heart and thoracic surgery, Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Timo Jahnukainen
- New Children's Hospital, Department of Pediatric Nephrology and Transplantation, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - Riikka Räty
- Department of Hematology, Comprehensive Cancer Center, Helsinki University Hospital, Helsinki, Finland.,Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Birgitta Salmela
- Department of Cardiology, Heart and Lung Center, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.,Heart Center, Department of Internal Medicine, Päijät-Häme Central Hospital, Lahti, Finland
| |
Collapse
|
44
|
Lee KJ, Betz-Stablein B, Stark MS, Janda M, McInerney-Leo AM, Caffery LJ, Gillespie N, Yanes T, Soyer HP. The Future of Precision Prevention for Advanced Melanoma. Front Med (Lausanne) 2022; 8:818096. [PMID: 35111789 PMCID: PMC8801740 DOI: 10.3389/fmed.2021.818096] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 12/22/2021] [Indexed: 12/16/2022] Open
Abstract
Precision prevention of advanced melanoma is fast becoming a realistic prospect, with personalized, holistic risk stratification allowing patients to be directed to an appropriate level of surveillance, ranging from skin self-examinations to regular total body photography with sequential digital dermoscopic imaging. This approach aims to address both underdiagnosis (a missed or delayed melanoma diagnosis) and overdiagnosis (the diagnosis and treatment of indolent lesions that would not have caused a problem). Holistic risk stratification considers several types of melanoma risk factors: clinical phenotype, comprehensive imaging-based phenotype, familial and polygenic risks. Artificial intelligence computer-aided diagnostics combines these risk factors to produce a personalized risk score, and can also assist in assessing the digital and molecular markers of individual lesions. However, to ensure uptake and efficient use of AI systems, researchers will need to carefully consider how best to incorporate privacy and standardization requirements, and above all address consumer trust concerns.
Collapse
Affiliation(s)
- Katie J. Lee
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
| | - Brigid Betz-Stablein
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
| | - Mitchell S. Stark
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
| | - Monika Janda
- Centre for Health Services Research, School of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Aideen M. McInerney-Leo
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
| | - Liam J. Caffery
- Centre for Health Services Research, School of Medicine, The University of Queensland, Brisbane, QLD, Australia
| | - Nicole Gillespie
- The University of Queensland Business School, Faculty of Business, Economics and Law, The University of Queensland, Brisbane, QLD, Australia
| | - Tatiane Yanes
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
| | - H. Peter Soyer
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, QLD, Australia
- Department of Dermatology, Princess Alexandra Hospital, Brisbane, QLD, Australia
- *Correspondence: H. Peter Soyer
| |
Collapse
|
45
|
De Novo Malignancy After Liver Transplantation: Risk Assessment, Prevention, and Management-Guidelines From the ILTS-SETH Consensus Conference. Transplantation 2022; 106:e30-e45. [PMID: 34905760 DOI: 10.1097/tp.0000000000003998] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
De novo malignancies (DNMs) following liver transplantation (LT) have been reported as 1 of the major causes of late mortality, being the most common cause of death in the second decade after LT. The overall incidence of DNMs is reported to be in the range of 3.1% to 14.4%, and the incidence is 2- to 3-fold higher in transplant recipients than in age- and sex-matched healthy controls. Long-term immunosuppressive therapy, which is the key in maintaining host tolerance and achieving good long-term outcomes, is known to contribute to a higher risk of DNMs. However, the incidence and type of DNM also depends on different risk factors, including patient demographics, cause of the underlying chronic liver disease, behavior (smoking and alcohol abuse), and pre-existing premalignant conditions. The estimated standardized incidence ratio for different DNMs is also variable. The International Liver Transplantation Society-Spanish Society of Liver Transplantation Consensus Conference working group on DNM has summarized and discussed the current available literature on epidemiology, risk factors, management, and survival after DNMs. Recommendations for screening and surveillance for specific tumors, as well as immunosuppression and cancer-specific management in patients with DNM, are summarized.
Collapse
|
46
|
Rodriguez ER, Santos-Martins C, Tan CD. Pathology of cardiac transplantation. Cardiovasc Pathol 2022. [DOI: 10.1016/b978-0-12-822224-9.00023-2] [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: 10/17/2022] Open
|
47
|
Abstract
Cancer remains a significant cause of morbidity and mortality in kidney transplant recipients, due to long-term immunosuppression. Salient issues to consider in decreasing the burden of malignancy among kidney transplant recipients include pretransplant recipient evaluation, post-transplant screening and monitoring, and optimal treatment strategies for the kidney transplant recipients with cancer. In this review, we address cancer incidence and outcomes, approaches to cancer screening and monitoring pretransplant and post-transplant, as well as treatment strategies, immunosuppressive management, and multidisciplinary approaches in the kidney transplant recipients with cancer.
Collapse
|
48
|
Dharia A, Boulet J, Sridhar VS, Kitchlu A. Cancer Screening in Solid Organ Transplant Recipients: A Focus on Screening Liver, Lung, and Kidney Recipients for Cancers Related to the Transplanted Organ. Transplantation 2022; 106:e64-e65. [PMID: 33795594 DOI: 10.1097/tp.0000000000003773] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Over the last few decades, the life expectancy of solid organ transplant recipients (SOTRs) has improved significantly. With SOTRs living longer, more recipients are dying from cancer. There is a reported 2- to 3-fold increased risk of cancer-specific mortality in SOTRs compared with the general population. Cancer in an SOTR can be de novo, recurrent, or donor-derived. Cancer screening in this population is crucial, as early detection and treatment may improve outcomes. In the absence of randomized controlled trials dedicated to SOTRs, clinicians rely on clinical practice guidelines from regional and national transplant societies; however, these may vary considerably across jurisdictions and transplanted organ. At present, no widely accepted consensus exists for cancer screening protocols in SOTRs, particularly with regard to screening for malignancy related to transplanted organ. Some SOTRs may be at higher risk of malignancies within the allograft. This is particularly the case in lung and liver recipients, though less common in kidney recipients who are at increased risk of developing renal cell cancer in their native kidneys. This increased risk has not been uniformly incorporated into screening recommendations for SOTRs. In this review, we summarize the cancer screening recommendations for SOTRs from various transplant organizations based on transplanted organ. This review also discusses the complexity and controversies surrounding screening of cancer in the allograft and future avenues to improve cancer detection in this context. More studies specific to SOTRs are required to form generalizable and evidence-based cancer screening guidelines, particularly with respect to cancer screening in the allograft.
Collapse
Affiliation(s)
- Atit Dharia
- Division of Nephrology, Department of Medicine, University Health Network, Toronto General Hospital, Toronto, ON, Canada
| | - Jacinthe Boulet
- Division of Cardiology, Department of Medicine, Montreal Heart Institute, Montreal, QC, Canada
| | - Vikas S Sridhar
- Division of Nephrology, Department of Medicine, University Health Network, Toronto General Hospital, Toronto, ON, Canada
| | - Abhijat Kitchlu
- Division of Nephrology, Department of Medicine, University Health Network, Toronto General Hospital, Toronto, ON, Canada
| |
Collapse
|
49
|
Veillette G, Castaldi M, Roberts S, Parsikia A, Choubey A, Okumura K, Latifi R, Ortiz J. Liver transplantation does not increase morbidity or mortality in women undergoing surgery for breast cancer. WOMEN'S HEALTH 2022; 18:17455057221097554. [PMID: 35638701 PMCID: PMC9160893 DOI: 10.1177/17455057221097554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose: The incidence of breast cancer following solid organ transplantation is comparable to the age-matched general population. The rate of de novo breast cancer following liver transplantation varies. Furthermore, there is limited information on the management and outcomes of breast cancer in liver transplant recipients. We aim to evaluate the impact of liver transplantation on breast cancer surgery outcomes and compare the outcomes after breast cancer surgery in liver transplant recipient in transplant versus non-transplant centers. Methods: National Inpatient Sample database was accessed to identify liver transplant recipient with breast cancer. Mortality, complications, hospital charges, and total length of stay were evaluated with multivariate logistic regression testing. Weighted multivariate regression models were employed to compare outcomes at transplant and non-transplant centers. Results: Ninety-nine women met inclusion criteria for liver transplantation + breast cancer and were compared against women with breast cancer without liver transplantation (n = 736,527). Liver transplantation + breast cancer had lower performance status as confirmed via higher Elixhauser Comorbidity Index (20.5% vs 10.2%, p < 0001). There were significantly more complications in the liver transplantation cohort when compared to the non-liver transplant recipient (15.0% vs 8.2%, p = 0.012). However, on multivariate analysis, liver transplantation was not an independent risk factor for post-operative complications following breast cancer surgery (odd ratio, 1.223, p = 0.480). Cost associated with breast cancer care was significantly higher in those with liver transplantation (2.621, p < 0.001). Breast conservation surgery in liver transplantation had shorter length of stay as compared to breast cancer alone (odds ratio, 0.568, p = 0.027) in all hospitals. Conclusion: Liver transplantation does not increase short-term mortality when undergoing breast cancer surgery. Although there were significantly more complications in the liver transplantation cohort when compared to the non-liver transplant recipient (15.0% vs 8.2%, p = 0.012), on multivariate analysis, liver transplantation was not an independent risk factor for postoperative complications following breast cancer surgery. Breast cancer management in liver transplant recipient at non-transplant centers incurred higher charges but no difference in complication rate or length of stay when compared to transplant centers.
Collapse
Affiliation(s)
- Gregory Veillette
- Department of Surgery, Westchester Medical Center, School of Medicine, New York Medical College, Valhalla, NY, USA
| | - Maria Castaldi
- Department of Surgery, Westchester Medical Center, School of Medicine, New York Medical College, Valhalla, NY, USA
| | - Sacha Roberts
- Department of Surgery, Westchester Medical Center, School of Medicine, New York Medical College, Valhalla, NY, USA
| | | | - Ankur Choubey
- Department of Surgery, The University of Toledo Medical Center, Toledo, OH, USA
| | - Kenji Okumura
- Department of Surgery, Westchester Medical Center, School of Medicine, New York Medical College, Valhalla, NY, USA
| | - Rifat Latifi
- Department of Surgery, Westchester Medical Center, School of Medicine, New York Medical College, Valhalla, NY, USA
| | - Jorge Ortiz
- Department of Surgery, Albany Medical Center, Albany, NY, USA
| |
Collapse
|
50
|
Tolouee M, Hendriks KDW, Lie FF, Gartzke LP, Goris M, Hoogstra-Berends F, Bergink S, Henning RH. Cooling of Cells and Organs Confers Extensive DNA Strand Breaks Through Oxidative Stress and ATP Depletion. Cell Transplant 2022; 31:9636897221108705. [PMID: 35808831 PMCID: PMC9272479 DOI: 10.1177/09636897221108705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Cooling at 4°C is routinely used to lower metabolism and preserve cell and tissue integrity in laboratory and clinical settings, including organ transplantation. However, cooling and rewarming produce cell damage, attributed primarily to a burst of reactive oxygen species (ROS) upon rewarming. While DNA represents a highly vulnerable target of ROS, it is unknown whether cooling and/or rewarming produces DNA damage. Here, we show that cooling alone suffices to produce extensive DNA damage in cultured primary cells and cell lines, including double-strand breaks (DSBs), as shown by comet assay and pulsed-field gel electrophoresis. Cooling-induced DSB formation is time- and temperature-dependent and coincides with an excess production of ROS, rather than a decrease in ATP levels. Immunohistochemistry confirmed that DNA damage activates the DNA damage response marked by the formation of nuclear foci of proteins involved in DSB repair, γ-H2Ax, and 53BP1. Subsequent rewarming for 24 h fails to recover ATP levels and only marginally lowers DSB amounts and nuclear foci. Precluding ROS formation by dopamine and the hydroxychromanol, Sul-121, dose-dependently reduces DSBs. Finally, a standard clinical kidney transplant procedure, using cold static storage in UW preservation solution up to 24 h in porcine kidney, lowered ATP, increased ROS, and produced increasing amounts of DSBs with recruitment of 53BP1. Given that DNA repair is erroneous by nature, cooling-inflicted DNA damage may affect cell survival, proliferation, and genomic stability, significantly impacting cellular and organ function, with relevance in stem cell and transplantation procedures.
Collapse
Affiliation(s)
- Marziyeh Tolouee
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Koen D W Hendriks
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Fia Fia Lie
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.,Department of Pharmacology, Medical Faculty, Universitas Tarumanagara, Jakarta, Indonesia
| | - Lucas P Gartzke
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Maaike Goris
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Femke Hoogstra-Berends
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Steven Bergink
- Department of Biomedical Sciences of Cells and Systems (BSCS), University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Robert H Henning
- Department of Clinical Pharmacy and Pharmacology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| |
Collapse
|