1
|
Chung SM, Jung I, Lee DY, Park SY, Yu JH, Moon JS, Seo JA, Han K, Kim NH. Effect of gout and diabetic kidney disease on renal cancer development in Korea. Clin Kidney J 2024; 17:sfae171. [PMID: 39099562 PMCID: PMC11292222 DOI: 10.1093/ckj/sfae171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Indexed: 08/06/2024] Open
Abstract
Background Chronic kidney disease (CKD) and gout are risk factors for renal cancer. We analysed the effects of comorbid diabetic kidney disease and gout on renal cancer. Methods This retrospective cohort study enrolled 847 884 patients with type 2 diabetes mellitus (T2DM) who underwent health assessments provided by the Korean National Health Insurance Service in 2009. Based on CKD occurrence (glomerular filtration rate <60 ml/min/1.73 m2) and gout (two outpatient visits or one hospitalization within 5 years), patients were classified into four groups: CKD-Gout- (87.5%), CKD-Gout+ (2.5%), CKD+Gout- (9.3%) and CKD+Gout+ (0.7%). Patients with incident renal cancer (International Classification of Diseases code C64) were followed up until December 2018. Results Renal cancer was diagnosed in 2376 patients (0.3%). Renal cancer incidence increased in sequential order of CKD-Gout- [0.29/1000 person-years (PY), CKD+Gout- and CKD-Gout+ (0.44 and 0.48/1000 PY, respectively) and CKD+Gout+ (1.14/1000 PY). Comorbid gout increased renal cancer risk depending on CKD occurrence {hazard ratio [HR] 1.28 [95% confidence interval (CI) 1.04-1.58 among those without CKD; HR 1.95 [95% CI 1.45-2.63] among those with CKD; P-value for interaction = 0.024}. The interaction was significant, particularly in men and patients with a shorter diabetes duration (<5 years) and lesser medication use (no insulin or fewer than three classes of oral hypoglycaemic agents). Conclusions CKD and gout individually contributed to renal cancer incidence, and the risk is further increased when gout coexists with CKD. Screening for gout and appropriate management of CKD at an early T2DM stage may be beneficial.
Collapse
Affiliation(s)
- Seung Min Chung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Inha Jung
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Da Young Lee
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - So Young Park
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Ji Hee Yu
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Jun Sung Moon
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Ji A Seo
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| | - Kyungdo Han
- Department of Statistics and Actuarial Science, Soongsil University, Seoul, Korea
| | - Nan Hee Kim
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Korea University Ansan Hospital, Korea University College of Medicine, Ansan, Korea
| |
Collapse
|
2
|
Jin F, Vajdic CM, Poynten IM, McGee-Avila JK, Castle PE, Grulich AE. Cancer risk in people living with HIV and solid organ transplant recipients: a systematic review and meta-analysis. Lancet Oncol 2024; 25:933-944. [PMID: 38936380 PMCID: PMC11246791 DOI: 10.1016/s1470-2045(24)00189-x] [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: 11/15/2023] [Revised: 03/27/2024] [Accepted: 03/28/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND Systematic evaluations of cancer risk in people living with HIV or AIDS (PLHIV) and solid organ transplant recipients provide unique insights into the role of the immune system in cancer development. In this systematic review and meta-analysis, we expand previous analyses of cancer risk for these two immunocompromised populations. METHODS We considered studies published in English and listed on PubMed or Embase up to July 1, 2022. Studies were eligible for inclusion if they used population-based registries and compared cancer incidence in PLHIV or solid organ transplant recipients with the general population in the same geographical area. We extracted the number of observed site-specific cancers and expected cases and calculated meta-standardised incidence ratios for cancer within PLHIV and solid organ transplant recipients. In solid organ transplant recipients meta-standardised incidence ratios were compared by organ type. This project is registered on PROSPERO, CRD42022366679. FINDINGS 46 studies in PLHIV and 67 in solid organ transplant recipients were included in the analysis. Meta-standardised incidence ratios for cancers associated with human papillomavirus were increased in both populations; the highest meta-standardised incidence ratio in PLHIV was anal cancer (37·28 [95% CI 23·65-58·75], I2=97·4%), and in solid organ transplant recipients was cutaneous squamous cell carcinoma (45·87 [31·70-66·38], I2=99·0%). Meta-standardised incidence ratios were significantly increased for most non-HPV viral-infection-related cancers in both populations; the highest standard incidence ratios were for Kaposi sarcoma (PLHIV: 801·52 [95% CI 200·25-3208·13], I2=100·0%; solid organ transplant recipients: 47·31 [23·09-96·95], I2=87·7%) and non-Hodgkin lymphoma (32·53 [19·64-53·87], I2=99·8%; 10·24 [8·48-12·35], I2=94·9%). Eight types of cancer with no known viral cause showed an increased risk in solid organ transplant recipients only; no cancer type showed increased risk in PLHIV only. INTERPRETATION Cancer risk was increased for a range of infection-related cancers in both PLHIV and solid organ transplant recipients, but divergent results in these and other cancers have emerged. The cancer risk patterns probably reflect variances in the degree of impaired immunity, exposure to carcinogenic viruses, and perhaps exposure to carcinogenic immunosuppressive agents. FUNDING US National Cancer Institute, National Institutes of Health.
Collapse
Affiliation(s)
- Fengyi Jin
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia.
| | - Claire M Vajdic
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - I Mary Poynten
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - Jennifer K McGee-Avila
- Division of Cancer Prevention and Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Philip E Castle
- Division of Cancer Prevention and Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Andrew E Grulich
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| |
Collapse
|
3
|
Lee HJ, Lim EJ, Woo SJQ, Aslim EJ, Ng LG, Gan VHL. De Novo Urological Malignancies After Renal Transplantation: An Asian 30-Year Experience. Clin Transplant 2024; 38:e15415. [PMID: 39049619 DOI: 10.1111/ctr.15415] [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: 05/02/2024] [Revised: 06/19/2024] [Accepted: 07/08/2024] [Indexed: 07/27/2024]
Abstract
BACKGROUND As the incidence of urological malignancies after renal transplantation (RT) is observed to be greater than in the general population, a better understanding of them is important. We present our experience with urological tumors in RT recipients at our transplant center, and analyze their incidence, management and outcomes. MATERIALS AND METHODS A retrospective analysis of 2177 RT recipients on follow-up at our center between 1990 and 2022 was conducted for de novo genitourinary malignancy. Patients diagnosed with malignancy before transplantation were excluded. Clinicopathological data at diagnosis and follow-up were collected and analyzed. Kaplan-Meier estimates were used to evaluate overall survival (OS) and cancer-specific survival (CSS). Statistical analysis was performed using IBM SPSS v.24 (IBM Corp., Armonk, NY, USA). RESULTS The overall incidence of Urological malignancies was 3.9%, with 89 cancers diagnosed in 85 patients. Renal cell carcinoma was most common (n = 61, 68.5%), followed by prostate cancer (n = 10, 11.2%), urothelial carcinoma (n = 10, 11.2%), squamous cell carcinoma of the penis/scrotum (n = 7, 7.9%), and testicular cancer (n = 1, 1.1%). Mean duration between transplantation and diagnosis of malignancy was 9.9 (0.4-20.7) years. At a median follow-up of 4.6 (018.2) years, 27 deaths were seen; 7(25.9%) were due to urological malignancy. CSS rates were 86% and 78% at five and ten years, respectively, after diagnosis. CONCLUSION We present one of the largest series of de novo urological malignancies observed over an extended 30-year follow-up of RT recipients, demonstrating an elevated risk in line with other studies. Regular surveillance for malignancies is advised, in order to ensure early diagnosis and management.
Collapse
Affiliation(s)
- Han Jie Lee
- Department of Urology, Singapore General Hospital, Singapore, Singapore
| | - Ee Jean Lim
- Department of Urology, Singapore General Hospital, Singapore, Singapore
| | | | - Edwin J Aslim
- Department of Urology, Singapore General Hospital, Singapore, Singapore
| | - Lay Guat Ng
- Department of Urology, Singapore General Hospital, Singapore, Singapore
| | - Valerie Huei Li Gan
- Department of Urology, Singapore General Hospital, Singapore, Singapore
- Singhealth Duke-NUS Transplant Centre, Singapore, Singapore
| |
Collapse
|
4
|
Khan S, Araji G, Yetiskul E, Keesari PR, Haddadin F, Khamis Z, Chowdhry V, Niazi M, Afif S, Dhar M, El-Sayegh S. Systemic oncological therapy in breast cancer patients on dialysis. World J Clin Oncol 2024; 15:730-744. [PMID: 38946836 PMCID: PMC11212603 DOI: 10.5306/wjco.v15.i6.730] [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: 03/24/2024] [Revised: 05/12/2024] [Accepted: 05/29/2024] [Indexed: 06/24/2024] Open
Abstract
The advancement of renal replacement therapy has significantly enhanced the survival rates of patients with end-stage renal disease (ESRD) over time. However, this prolonged survival has also been associated with a higher likelihood of cancer diagnoses among these patients including breast cancer. Breast cancer treatment typically involves surgery, radiation, and systemic therapies, with approaches tailored to cancer type, stage, and patient preferences. However, renal replacement therapy complicates systemic therapy due to altered drug clearance and the necessity for dialysis sessions. This review emphasizes the need for optimized dosing and administration strategies for systemic breast cancer treatments in dialysis patients, aiming to ensure both efficacy and safety. Additionally, challenges in breast cancer screening and diagnosis in this population, including soft-tissue calcifications, are highlighted.
Collapse
Affiliation(s)
- Salman Khan
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Ghada Araji
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Ekrem Yetiskul
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Praneeth Reddy Keesari
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Fadi Haddadin
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Zaid Khamis
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Varun Chowdhry
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Muhammad Niazi
- Department of Hematology and Oncology, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Sarah Afif
- Department of Internal Medicine, CUNY School of Medicine, New York, NY 10031, United States
| | - Meekoo Dhar
- Department of Hematology and Oncology, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| | - Suzanne El-Sayegh
- Department of Internal Medicine, Northwell Health - Staten Island University Hospital, Staten Island, NY 10305, United States
| |
Collapse
|
5
|
Bumbea VI, Bumbea H, Vladareanu AM. Immune dysfunction in patients with end stage kidney disease; Immunosenescence - Review. ROMANIAN JOURNAL OF INTERNAL MEDICINE = REVUE ROUMAINE DE MEDECINE INTERNE 2024; 62:12-19. [PMID: 37991332 DOI: 10.2478/rjim-2023-0030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Indexed: 11/23/2023]
Abstract
The body's defense against environmental factors is realized by physical barriers and cells of both the innate and adaptive immune systems. Patients with end stage kidney disease (ESKD), especially those treated by hemodialysis, have changes in both the function and the number or percent of different leukocyte subsets. Changes were described at the level of monocytes and lymphocyte subsets, which are associated with immunodeficiencies and pro-inflammatory status correlated with degenerative changes and increased cardiovascular risk. These abnormalities have been compared over the past years with alterations appearing as a result ageing. Also, similitudes regarding immunosenescence observed in ESKD patients, in combination with chronic inflammation, are described as the so-called "inflammaging syndrome".
Collapse
Affiliation(s)
| | - Horia Bumbea
- University Emergency Hospital, Bucharest, Hematology Department, Romania
- Carol Davila, Bucharest, University of Medicine and Pharmacy Romania
| | - Ana Maria Vladareanu
- University Emergency Hospital, Bucharest, Hematology Department, Romania
- Carol Davila, Bucharest, University of Medicine and Pharmacy Romania
| |
Collapse
|
6
|
Dobrijevic E, Scholes-Robertson N, Guha C, Howell M, Jauré A, Wong G, van Zwieten A. Patient-Centered Research and Outcomes in Cancer and Kidney Transplantation. Semin Nephrol 2024; 44:151499. [PMID: 38538454 DOI: 10.1016/j.semnephrol.2024.151499] [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: 06/30/2024]
Abstract
Cancer has been identified by kidney transplant recipients as a critically important outcome. The co-occurrence of cancer and kidney transplantation represents a complex intersection of diseases, symptoms, and competing priorities for treatments. Research that focuses on biochemical parameters and clinical events may not capture the priorities of patients. Patient-centered research can improve the relevance and efficiency of research and is particularly pertinent in the setting of cancer and kidney transplantation to facilitate shared decision-making in complex clinical situations. In addition, patient-reported outcomes can facilitate the assessment of patients' experiences, symptom burden, treatment side effects, and quality of life. This review discusses patient-centered research in the context of kidney transplantation and cancer, including consumer involvement in research and patient-centered outcomes and their measures and inclusion in core outcome sets.
Collapse
Affiliation(s)
- Ellen Dobrijevic
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia.
| | - Nicole Scholes-Robertson
- Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia; Rural and Remote Health NT, Flinders University, Alice Springs, Australia
| | - Chandana Guha
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia
| | - Martin Howell
- Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia; Menzies Centre for Health Policy and Economics, The University of Sydney, Sydney, Australia
| | - Allison Jauré
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia
| | - Germaine Wong
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia; Centre for Transplant and Renal Research, Westmead Hospital, Westmead, Australia
| | - Anita van Zwieten
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, Australia
| |
Collapse
|
7
|
Robinson S, Nag A, Peticca B, Prudencio T, Di Carlo A, Karhadkar S. Renal Cell Carcinoma in End-Stage Kidney Disease and the Role of Transplantation. Cancers (Basel) 2023; 16:3. [PMID: 38201432 PMCID: PMC10777936 DOI: 10.3390/cancers16010003] [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: 10/20/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 01/12/2024] Open
Abstract
Kidney transplant patients have a higher risk of renal cell carcinoma (RCC) compared to non-transplanted end-stage kidney disease (ESKD) patients. This increased risk has largely been associated with the use of immunosuppression; however, recent genetic research highlights the significance of tissue specificity in cancer driver genes. The implication of tissue specificity becomes more obscure when addressing transplant patients, as two distinct metabolic environments are present within one individual. The oncogenic potential of donor renal tissue is largely unknown but assumed to pose minimal risk to the kidney transplant recipient (KTR). Our review challenges this notion by examining how donor and recipient microenvironments impact a transplant recipient's associated risk of renal cell carcinoma. In doing so, we attempt to encapsulate how ESKD-RCC and KTR-RCC differ in their incidence, pathogenesis, outcome, and approach to management.
Collapse
Affiliation(s)
- Samuel Robinson
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (S.R.); (B.P.); (T.P.); (A.D.C.)
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| | - Alena Nag
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| | - Benjamin Peticca
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (S.R.); (B.P.); (T.P.); (A.D.C.)
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| | - Tomas Prudencio
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (S.R.); (B.P.); (T.P.); (A.D.C.)
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| | - Antonio Di Carlo
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (S.R.); (B.P.); (T.P.); (A.D.C.)
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| | - Sunil Karhadkar
- Lewis Katz School of Medicine, Temple University, Philadelphia, PA 19140, USA; (S.R.); (B.P.); (T.P.); (A.D.C.)
- Department of Surgery, Temple University Hospital, Philadelphia, PA 19140, USA;
| |
Collapse
|
8
|
Dobrijevic E, van Zwieten A, Kiryluk K, Grant AJ, Wong G, Teixeira-Pinto A. Mendelian randomization for nephrologists. Kidney Int 2023; 104:1113-1123. [PMID: 37783446 DOI: 10.1016/j.kint.2023.09.016] [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: 02/28/2023] [Revised: 08/11/2023] [Accepted: 09/01/2023] [Indexed: 10/04/2023]
Abstract
Confounding is a major limitation of observational studies. Mendelian randomization (MR) is a powerful study design that uses genetic variants as instrumental variables to enable examination of the causal effect of an exposure on an outcome in observational data. With the emergence of large-scale genome-wide association studies in nephrology over the past decade, MR has become a popular method to establish causal inferences. However, MR is a complex and challenging methodology that requires careful consideration to ensure robust results. This review article aims to summarize the basic concepts of MR, its application and relevance in nephrology, and the methodological challenges and limitations as well as discuss the current guidelines for design and reporting. With reference to a clinically relevant example of examining the causal relationship between the estimated glomerular filtration rate and cancer, this review outlines the key steps to conducting an MR study, including the key considerations and potential pitfalls at each step. These include defining the clinical question, selecting the data sources, identifying and refining appropriate genetic variants by considering linkage disequilibrium and associations with potential confounders, harmonization of variants across data sets, validation of the genetic instrument by assessing its strength, estimation of the causal effects, confirming the validity of the findings, and interpreting and reporting results.
Collapse
Affiliation(s)
- Ellen Dobrijevic
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia.
| | - Anita van Zwieten
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - Krzysztof Kiryluk
- Division of Nephrology, Department of Medicine, Vagelos College of Physicians and Surgeons, Columbia University, New York, New York, USA
| | - Andrew J Grant
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia
| | - Germaine Wong
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia; Centre for Transplant and Renal Research, Westmead Hospital, Westmead, New South Wales, Australia
| | - Armando Teixeira-Pinto
- Sydney School of Public Health, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales, Australia; Centre for Kidney Research, Kids Research Institute, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| |
Collapse
|
9
|
Lin CW, Zheng JQ, Tzou KY, Fang YA, Kao WT, Lin HT, Liu JC, Huang YH, Lin YF, Lu KC, Dong SW, Zheng CM, Wu CC. Influenza vaccination is associated with lower risk of renal cell carcinoma among chronic kidney disease patients: a population-based cohort study. Clin Kidney J 2023; 16:1936-1946. [PMID: 37915887 PMCID: PMC10616448 DOI: 10.1093/ckj/sfad110] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2022] [Indexed: 11/03/2023] Open
Abstract
Background Chronic kidney disease (CKD) patients possess a higher risk for renal cell carcinoma (RCC) possibly because of related underlying inflammation and immune dysregulation. In the current population-based cohort study, we evaluate the effects of influenza vaccination on RCC among CKD patients. Methods We analysed the vaccinated and unvaccinated CKD patients (≥55 years of age) identified from the Taiwan National Health Insurance Database. Propensity score matching was used to reduce the selection bias. Subgroup analyses based on comorbid conditions, dialysis status and vaccinated dosages were also conducted. Results The incidence of RCC decreased significantly in the vaccinated compared with unvaccinated group {unadjusted hazard ratio [HR] 0.50 [95% confidence interval (CI) 0.31-0.81], P < .01; adjusted HR 0.46 [95% CI 0.28-0.75], P < .01}. Such protective effects of influenza vaccination were noted significantly among those ≥75 years of age [unadjusted HR 0.29 (95% CI 0.12-0.74), P < .01; adjusted HR 0.22 (95% CI 0.08-0.58), P < .01]. A reverse association was noted between the total number of vaccinations and RCC events in both unadjusted and adjusted models. The Kaplan-Meier estimates of the RCC events showed significantly higher free survival rates in the vaccinated as compared with the unvaccinated patients (logrank P = .005). Conclusion This population-based cohort study found a significant inverse relationship between influenza vaccination and the risk of RCC in CKD patients and the protective effects were more prominent in patients >75 years of age. A possible relation exists between the total number of vaccinations and RCC events. Future randomized clinical and basic studies will be needed to prove these findings and underlying pathophysiological mechanisms.
Collapse
Affiliation(s)
- Chia-Wei Lin
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Jing-Quan Zheng
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Pulmonary Medicine, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Division of Pulmonary Medicine, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Kai-Yi Tzou
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Taipei Medical University Research Centre of Urology and Kidney, Taipei Medical University, Taipei, Taiwan
| | - Yu-Ann Fang
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Wei-Tang Kao
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Taipei Medical University Research Centre of Urology and Kidney, Taipei Medical University, Taipei, Taiwan
| | - Hsin-Ting Lin
- Department of Ophthalmology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
- Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
| | - Ju-Chi Liu
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Taipei Heart Institute, Taipei Medical University, Taipei, Taiwan
- Division of Cardiology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Division of Cardiology, Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Yu-Han Huang
- Department of Radiology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Yuh-Feng Lin
- Graduate Institute of Clinical Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Graduate Institute of Medical Sciences, National Defense Medical Center, Taipei, Taiwan
- Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Kuo-Cheng Lu
- Division of Nephrology, Department of Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan
| | - Shao-Wei Dong
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
| | - Cai-Mei Zheng
- Taipei Medical University Research Centre of Urology and Kidney, Taipei Medical University, Taipei, Taiwan
- Department of Internal Medicine, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Division of Nephrology, Department of Internal Medicine, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
| | - Chia-Chang Wu
- Department of Urology, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan
- Department of Urology, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan
- Taipei Medical University Research Centre of Urology and Kidney, Taipei Medical University, Taipei, Taiwan
| |
Collapse
|
10
|
Orozco Scott P, Deshpande P, Abramson M. Genitourinary Cancer: Updates on Treatments and Their Impact on the Kidney. Semin Nephrol 2023; 42:151344. [PMID: 37172546 DOI: 10.1016/j.semnephrol.2023.151344] [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: 05/15/2023]
Abstract
Genitourinary cancers are diverse in their presentation, prevalence, and mortality risk. Although there have been significant advancements in medical (eg, immune checkpoint inhibitors and tyrosine kinase inhibitors) and surgical treatments of genitourinary cancers, patients are still at risk for chronic kidney disease, hypertension, and electrolyte derangements in the short and long term. In addition, pre-existing kidney disease may increase the risk of developing some genitourinary cancers. This review focuses on the kidney-related effects of treatments for renal cell carcinoma and bladder and prostate cancers.
Collapse
Affiliation(s)
- Paloma Orozco Scott
- Department of Internal Medicine, Icahn School of Medicine at Mount Sinai, Medical School, New York, NY.
| | - Priya Deshpande
- Division of Nephrology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Matthew Abramson
- Division of Nephrology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| |
Collapse
|
11
|
Xie X, Li F, Xie L, Yu Y, Ou S, He R. Meta-analysis of cancer risk among end stage renal disease undergoing maintenance dialysis. Open Life Sci 2023; 18:20220553. [PMID: 36820211 PMCID: PMC9938539 DOI: 10.1515/biol-2022-0553] [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: 05/29/2022] [Revised: 11/15/2022] [Accepted: 11/30/2022] [Indexed: 02/19/2023] Open
Abstract
Currently, there is no consensus on whether maintenance dialysis increases cancer risk in patients with end-stage renal disease (ESRD). Therefore, this study was to systematically evaluate the risk of cancer among ESRD patients undergoing maintenance dialysis. Related studies on the impact of maintenance dialysis on cancer risk were retrieved from PubMed, Embase, Cochrane Library, and other databases from their respective inceptions to 19 February 2021. ESRD patients receiving maintenance dialysis were classified into cancer including non-melanoma skin cancer (NMSC) and cancer excluding NMSC. Standardized incidence ratio (SIR) with its 95% confidence interval (95% CI) was calculated to assess cancer risk. Fourteen studies were included in the meta-analysis. The risk of cancer in patients undergoing maintenance dialysis (with or without NMSC) was significantly higher than controls both in cancer including NMSC (SIR = 1.38, 95% CI: 1.27-1.49, P < 0.001) and cancer excluding NMSC (SIR = 1.34, 95% CI: 1.23-1.47, P < 0.001). Subgroup results identified the higher risk of cancer incidence in both men and women receiving maintenance dialysis. Meanwhile, elevated excess risks were observed among patients with younger age and shorter follow-up time (P < 0.001). Meanwhile, the combined SIR of bladder, cervix, colorectum, kidney, liver, thyroid, tongue, and other cancers were all increased (P < 0.05). ESRD patients undergoing dialysis has higher risk of cancer.
Collapse
Affiliation(s)
- Xin Xie
- Department of Nursing, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Department of Nephrology, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Fang Li
- Department of Cardiology, People’s Hospital of Jianyang City, Jianyang, China
| | - Longsheng Xie
- Department of Nursing, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Department of Nephrology, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Yanxia Yu
- Department of Nursing, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Department of Nephrology, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Santao Ou
- Department of Nephrology, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Sichuan Clinical Research Center for Birth Defects, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| | - Rongfang He
- Department of Nursing, The Affiliated Hospital of Southwest Medical University, Luzhou, China,Department of Psychiatry, The Affiliated Hospital of Southwest Medical University, No. 100 Taiping Street, Luzhou, Sichuan, 646000, China,Sichuan Clinical Research Center for Birth Defects, The Affiliated Hospital of Southwest Medical University, Luzhou, China
| |
Collapse
|
12
|
Multifactorial Diseases of the Heart, Kidneys, Lungs, and Liver and Incident Cancer: Epidemiology and Shared Mechanisms. Cancers (Basel) 2023; 15:cancers15030729. [PMID: 36765688 PMCID: PMC9913123 DOI: 10.3390/cancers15030729] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 01/05/2023] [Accepted: 01/20/2023] [Indexed: 01/26/2023] Open
Abstract
Within the aging population, the frequency of cancer is increasing dramatically. In addition, multiple genetic and environmental factors lead to common multifactorial diseases, including cardiovascular disease, chronic kidney disease, chronic obstructive pulmonary disease, and metabolic-associated fatty liver disease. In recent years, there has been a growing awareness of the connection between cancer and multifactorial diseases, as well as how one can affect the other, resulting in a vicious cycle. Although the exact mechanistic explanations behind this remain to be fully explored, some progress has been made in uncovering the common pathologic mechanisms. In this review, we focus on the nature of the link between cancer and common multifactorial conditions, as well as specific shared mechanisms, some of which may represent either preventive or therapeutic targets. Rather than organ-specific interactions, we herein focus on the shared mechanisms among the multifactorial diseases, which may explain the increased cancer risk. More research on this subject will highlight the significance of developing new drugs that target multiple systems rather than just one disease.
Collapse
|
13
|
Johnson TA, Maekawa S, Fujita M, An J, Ju YS, Maejima K, Kanazashi Y, Jikuya R, Okawa Y, Sasagawa S, Yagi K, Okazaki Y, Kuroda N, Takata R, Obara W, Nakagawa H. Genomic features of renal cell carcinoma developed during end-stage renal disease and dialysis. Hum Mol Genet 2023; 32:290-303. [PMID: 35981075 DOI: 10.1093/hmg/ddac180] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2022] [Revised: 07/13/2022] [Accepted: 07/28/2022] [Indexed: 01/18/2023] Open
Abstract
Patients with end-stage renal disease (ESRD) or receiving dialysis have a much higher risk for renal cell carcinoma (RCC), but carcinogenic mechanisms and genomic features remain little explored and undefined. This study's goal was to identify the genomic features of ESRD RCC and characterize them for associations with tumor histology and dialysis exposure. In this study, we obtained 33 RCCs, with various histological subtypes, that developed in ESRD patients receiving dialysis and performed whole-genome sequencing and transcriptome analyses. Driver events, copy-number alteration (CNA) analysis and mutational signature profiling were performed using an analysis pipeline that integrated data from germline and somatic SNVs, Indels and structural variants as well as CNAs, while transcriptome data were analyzed for differentially expressed genes and through gene set enrichment analysis. ESRD related clear cell RCCs' driver genes and mutations mirrored those in sporadic ccRCCs. Longer dialysis periods significantly correlated with a rare mutational signature SBS23, whose etiology is unknown, and increased mitochondrial copy number. All acquired cystic disease (ACD)-RCCs, which developed specifically in ESRD patients, showed chromosome 16q amplification. Gene expression analysis suggests similarity between certain ACD-RCCs and papillary RCCs and in TCGA papillary RCCs with chromosome 16 gain identified enrichment for genes related to DNA repair, as well as pathways related to reactive oxygen species, oxidative phosphorylation and targets of Myc. This analysis suggests that ESRD or dialysis could induce types of cellular stress that impact some specific types of genomic damage leading to oncogenesis.
Collapse
Affiliation(s)
- Todd A Johnson
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Shigekatsu Maekawa
- Department of Urology, School of Medicine, Iwate Medical University, Morioka, Iwate, 028-3694, Japan
| | - Masashi Fujita
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Jisong An
- Graduate School of Medical Science and Engineering (GSMSE), Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Young-Seok Ju
- Graduate School of Medical Science and Engineering (GSMSE), Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Republic of Korea
| | - Kazuhiro Maejima
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Yuki Kanazashi
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Ryosuke Jikuya
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan.,Department of Urology, Yokohama City University Graduate School of Medicine, Yokohama 236-0004, Japan
| | - Yuki Okawa
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Shota Sasagawa
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Ken Yagi
- Laboratory for Comprehensive Genomic Analysis, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Yasushi Okazaki
- Laboratory for Comprehensive Genomic Analysis, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| | - Naoto Kuroda
- Department of Diagnostic Pathology, Kochi Red Cross Hospital, Kochi 780-8562, Japan
| | - Ryo Takata
- Department of Urology, School of Medicine, Iwate Medical University, Morioka, Iwate, 028-3694, Japan
| | - Wataru Obara
- Department of Urology, School of Medicine, Iwate Medical University, Morioka, Iwate, 028-3694, Japan
| | - Hidewaki Nakagawa
- Laboratory for Cancer Genomics, RIKEN Center for Integrative Medical Sciences, Yokohama 230-0045, Japan
| |
Collapse
|
14
|
Ochando J, Mulder WJM, Madsen JC, Netea MG, Duivenvoorden R. Trained immunity - basic concepts and contributions to immunopathology. Nat Rev Nephrol 2023; 19:23-37. [PMID: 36253509 PMCID: PMC9575643 DOI: 10.1038/s41581-022-00633-5] [Citation(s) in RCA: 77] [Impact Index Per Article: 77.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/13/2022] [Indexed: 02/08/2023]
Abstract
Trained immunity is a functional state of the innate immune response and is characterized by long-term epigenetic reprogramming of innate immune cells. This concept originated in the field of infectious diseases - training of innate immune cells, such as monocytes, macrophages and/or natural killer cells, by infection or vaccination enhances immune responses against microbial pathogens after restimulation. Although initially reported in circulating monocytes and tissue macrophages (termed peripheral trained immunity), subsequent findings indicate that immune progenitor cells in the bone marrow can also be trained (that is, central trained immunity), which explains the long-term innate immunity-mediated protective effects of vaccination against heterologous infections. Although trained immunity is beneficial against infections, its inappropriate induction by endogenous stimuli can also lead to aberrant inflammation. For example, in systemic lupus erythematosus and systemic sclerosis, trained immunity might contribute to inflammatory activity, which promotes disease progression. In organ transplantation, trained immunity has been associated with acute rejection and suppression of trained immunity prolonged allograft survival. This novel concept provides a better understanding of the involvement of the innate immune response in different pathological conditions, and provides a new framework for the development of therapies and treatment strategies that target epigenetic and metabolic pathways of the innate immune system.
Collapse
Affiliation(s)
- Jordi Ochando
- Department of Oncological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA. .,Transplant Immunology Unit, National Center of Microbiology, Instituto de Salud Carlos III, Madrid, Spain.
| | - Willem J. M. Mulder
- grid.6852.90000 0004 0398 8763Laboratory of Chemical Biology, Department of Biomedical Engineering and Institute for Complex Molecular Systems, Eindhoven University of Technology, Eindhoven, The Netherlands ,grid.59734.3c0000 0001 0670 2351Biomedical Engineering and Imaging Institute, Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Joren C. Madsen
- grid.32224.350000 0004 0386 9924Center for Transplantation Sciences, Department of Surgery, Massachusetts General Hospital, Boston, MA USA ,grid.32224.350000 0004 0386 9924Division of Cardiac Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA USA
| | - Mihai G. Netea
- grid.10417.330000 0004 0444 9382Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands ,grid.10388.320000 0001 2240 3300Department for Genomics & Immunoregulation, Life and Medical Sciences Institute (LIMES), University of Bonn, Bonn, Germany
| | - Raphaël Duivenvoorden
- Biomedical Engineering and Imaging Institute, Department of Radiology, Icahn School of Medicine at Mount Sinai, New York, NY, USA. .,Department of Nephrology, Radboud University Medical Center, Nijmegen, The Netherlands.
| |
Collapse
|
15
|
Jin X, Yan M, Li F. Durable effect of pyrotinib plus capecitabine in HER-2+ breast cancer patient undergoing peritoneal dialysis: A case report and literature review. Front Oncol 2022; 12:1059670. [PMID: 36568221 PMCID: PMC9780055 DOI: 10.3389/fonc.2022.1059670] [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: 10/01/2022] [Accepted: 11/24/2022] [Indexed: 12/13/2022] Open
Abstract
For patients with end-stage renal disease (ESRD), peritoneal dialysis (PD) and hemodialysis (HD) are important renal replacement treatments. Patients on dialysis usually have a high incidence rate of malignant tumors. In 2020, breast cancer has become the malignant tumor with the highest incidence rate in the world. Human epidermal growth factor receptor-2-positive (HER-2+) breast cancer accounts for 20%-30% of the total breast cancer patients. It is highly invasive and has a poor prognosis. Anti-HER-2 treatment is an important therapy for this type of cancer. There are few case reports of anti-HER2-targeted therapy in dialysis patients. We report a 56-year-old Chinese woman with breast cancer (cT3N1MX, Her-2+/HR-). She underwent peritoneal dialysis for 11 years since she had suffered end-stage renal disease. The clinician prescribed the regimen (pyrotinib 320mg qd + capecitabine 1g bid D1-D14 Q3W). The tumor was significantly reduced after 1 month of single administration of pyrotinib, and partially relieved after 2 months of pyrotinib + capecitabine. The main side effects were grade II hand foot syndrome and grade II diarrhea. This case shows that the combination of pyrotinib and capecitabine has potential therapeutic benefits in HER-2+ breast cancer patients with end-stage renal disease.
Collapse
|
16
|
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: 6] [Impact Index Per Article: 3.0] [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
|
17
|
Sekine A, Hidaka S, Moriyama T, Shikida Y, Shimazu K, Ishikawa E, Uchiyama K, Kataoka H, Kawano H, Kurashige M, Sato M, Suwabe T, Nakatani S, Otsuka T, Kai H, Katayama K, Makabe S, Manabe S, Shimabukuro W, Nakanishi K, Nishio S, Hattanda F, Hanaoka K, Miura K, Hayashi H, Hoshino J, Tsuchiya K, Mochizuki T, Horie S, Narita I, Muto S. Cystic Kidney Diseases That Require a Differential Diagnosis from Autosomal Dominant Polycystic Kidney Disease (ADPKD). J Clin Med 2022; 11:6528. [PMID: 36362756 PMCID: PMC9657046 DOI: 10.3390/jcm11216528] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 10/14/2022] [Accepted: 11/01/2022] [Indexed: 09/05/2023] Open
Abstract
Autosomal dominant polycystic kidney disease (ADPKD) is the most common hereditary cystic kidney disease, with patients often having a positive family history that is characterized by a similar phenotype. However, in atypical cases, particularly those in which family history is unclear, a differential diagnosis between ADPKD and other cystic kidney diseases is important. When diagnosing ADPKD, cystic kidney diseases that can easily be excluded using clinical information include: multiple simple renal cysts, acquired cystic kidney disease (ACKD), multilocular renal cyst/multilocular cystic nephroma/polycystic nephroma, multicystic kidney/multicystic dysplastic kidney (MCDK), and unilateral renal cystic disease (URCD). However, there are other cystic kidney diseases that usually require genetic testing, or another means of supplementing clinical information to enable a differential diagnosis of ADPKD. These include autosomal recessive polycystic kidney disease (ARPKD), autosomal dominant tubulointerstitial kidney disease (ADTKD), nephronophthisis (NPH), oral-facial-digital (OFD) syndrome type 1, and neoplastic cystic kidney disease, such as tuberous sclerosis (TSC) and Von Hippel-Lindau (VHL) syndrome. To help physicians evaluate cystic kidney diseases, this article provides a review of cystic kidney diseases for which a differential diagnosis is required for ADPKD.
Collapse
Affiliation(s)
- Akinari Sekine
- Nephrology Center, Toranomon Hospital, Tokyo 105-8470, Japan
| | - Sumi Hidaka
- Kidney Disease and Transplant Center, Shonan Kamakura General Hospital, Kanagawa 247-8533, Japan
| | - Tomofumi Moriyama
- Division of Nephrology, Department of Medicine, Kurume University School of Medicine, Fukuoka 830-0011, Japan
| | - Yasuto Shikida
- Department of Nephrology, Saiseikai Nakatsu Hospital, Osaka 530-0012, Japan
| | - Keiji Shimazu
- Department of Nephrology, Saiseikai Nakatsu Hospital, Osaka 530-0012, Japan
| | - Eiji Ishikawa
- Department of Nephrology, Saiseikai Matsusaka General Hospital, Mie 515-8557, Japan
| | - Kiyotaka Uchiyama
- Department of Endocrinology, Metabolism and Nephrology, Keio University School of Medicine, Tokyo 160-8582, Japan
| | - Hiroshi Kataoka
- Department of Nephrology, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | - Haruna Kawano
- Department of Urology, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
- Department of Advanced Informatics for Genetic Disease, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
| | - Mahiro Kurashige
- Division of Kidney and Hypertension, Department of Internal Medicine, Jikei University School of Medicine, Tokyo 105-8461, Japan
| | - Mai Sato
- Division of Nephrology and Rheumatology, National Center for Child Health and Development, Tokyo 157-8535, Japan
| | - Tatsuya Suwabe
- Nephrology Center, Toranomon Hospital, Tokyo 105-8470, Japan
| | - Shinya Nakatani
- Department of Metabolism, Endocrinology and Molecular Medicine, Osaka Metropolitan University Graduate School of Medicine, Osaka 545-8585, Japan
| | - Tadashi Otsuka
- Division of Clinical Nephrology and Rheumatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan
| | - Hirayasu Kai
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Ibaraki 305-8575, Japan
| | - Kan Katayama
- Department of Cardiology and Nephrology, Mie University Graduate School of Medicine, Mie 514-8507, Japan
| | - Shiho Makabe
- Department of Nephrology, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | - Shun Manabe
- Department of Nephrology, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | - Wataru Shimabukuro
- Department of Child Health and Welfare (Pediatrics), Graduate School of Medicine, University of the Ryukyus, Okinawa 903-0215, Japan
| | - Koichi Nakanishi
- Department of Child Health and Welfare (Pediatrics), Graduate School of Medicine, University of the Ryukyus, Okinawa 903-0215, Japan
| | - Saori Nishio
- Department of Rheumatology, Endocrinology and Nephrology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo 060-8638, Japan
| | - Fumihiko Hattanda
- Department of Rheumatology, Endocrinology and Nephrology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo 060-8638, Japan
| | - Kazushige Hanaoka
- Department of General Internal Medicine, Daisan Hospital, Jikei University, School of Medicine, Tokyo 105-8471, Japan
| | - Kenichiro Miura
- Department of Pediatric Nephrology, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | - Hiroki Hayashi
- Department of Nephrology, Fujita Health University, Aichi 470-1192, Japan
| | - Junichi Hoshino
- Department of Nephrology, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | - Ken Tsuchiya
- Department of Blood Purification, Tokyo Women’s Medical University, Tokyo 162-8666, Japan
| | | | - Shigeo Horie
- Department of Urology, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
- Department of Advanced Informatics for Genetic Disease, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
| | - Ichiei Narita
- Division of Clinical Nephrology and Rheumatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata 951-8510, Japan
| | - Satoru Muto
- Department of Urology, Juntendo University Graduate School of Medicine, Tokyo 113-0033, Japan
- Department of Urology, Juntendo University Nerima Hospital, Tokyo 177-8521, Japan
| |
Collapse
|
18
|
Bukavina L, Bensalah K, Bray F, Carlo M, Challacombe B, Karam JA, Kassouf W, Mitchell T, Montironi R, O'Brien T, Panebianco V, Scelo G, Shuch B, van Poppel H, Blosser CD, Psutka SP. Epidemiology of Renal Cell Carcinoma: 2022 Update. Eur Urol 2022; 82:529-542. [PMID: 36100483 DOI: 10.1016/j.eururo.2022.08.019] [Citation(s) in RCA: 147] [Impact Index Per Article: 73.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2022] [Revised: 07/27/2022] [Accepted: 08/16/2022] [Indexed: 11/18/2022]
Abstract
CONTEXT International variations in the rates of kidney cancer (KC) are considerable. An understanding of the risk factors for KC development is necessary to generate opportunities to reduce its incidence through prevention and surveillance. OBJECTIVE To retrieve and summarize global incidence and mortality rates of KC and risk factors associated with its development, and to describe known familial syndromes and genetic alterations that represent biologic risk factors. EVIDENCE ACQUISITION A systematic review was conducted via Medline (PubMed) and Scopus to include meta-analyses, reviews, and original studies regarding renal cell carcinoma, epidemiology, and risk factors. EVIDENCE SYNTHESIS Our narrative review provides a detailed analysis of KC incidence and mortality, with significant variations across time, geography, and sex. In particular, while KC incidence has continued to increase, mortality models have leveled off. Among the many risk factors, hypertension, obesity, and smoking are the most well established. The emergence of new genetic data coupled with observational data allows for integrated management and surveillance strategies for KC care. CONCLUSIONS KC incidence and mortality rates vary significantly by geography, sex, and age. Associations of the development of KC with modifiable and fixed risk factors such as obesity, hypertension, smoking, and chronic kidney disease (CKD)/end-stage kidney disease (ESKD) are well described. Recent advances in the genetic characterization of these cancers have led to a better understanding of the germline and somatic mutations that predispose patients to KC development, with potential for identification of therapeutic targets that may improve outcomes for these at-risk patients. PATIENT SUMMARY We reviewed evidence on the occurrence of kidney cancer (KC) around the world. Currently, the main avoidable causes are smoking, obesity, and high blood pressure. Although other risk factors also contribute, prevention and treatment of these three factors provide the best opportunities to reduce the risk of developing KC at present.
Collapse
Affiliation(s)
- Laura Bukavina
- Division of Urologic Oncology, Fox Chase Cancer Center, Philadelphia, PA, USA; University Hospitals Cleveland Medical Center, Case Western Reserve School of Medicine, Cleveland, OH, USA
| | - Karim Bensalah
- Department of Urology, University of Rennes, Rennes, France
| | - Freddie Bray
- Cancer Surveillance Section, International Agency for Research on Cancer, Lyon, France
| | - Maria Carlo
- Department of Medical Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ben Challacombe
- Department of Urology, Guy's and St. Thomas Hospitals, London, UK
| | - Jose A Karam
- Departments of Urology and Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Wassim Kassouf
- Division of Adult Urology, McGill University, Montreal, Canada
| | - Thomas Mitchell
- Department of Urology, Wellcome Sanger Institute, Cambridge, UK
| | - Rodolfo Montironi
- Molecular Medicine and Cell Therapy Foundation, Polytechnic University of the Marche Region, Ancona, Italy
| | - Tim O'Brien
- Department of Urology, Guy's and St. Thomas Hospitals, London, UK
| | | | | | - Brian Shuch
- Department of Urology, University of California-Los Angeles, Los Angeles, CA, USA
| | - Hein van Poppel
- Department of Urology, Catholic University of Leuven, Leuven, Belgium
| | - Christopher D Blosser
- Department of Medicine, University of Washington and Seattle Children's Hospital, Seattle, WA, USA
| | - Sarah P Psutka
- Department of Medicine, University of Washington and Seattle Children's Hospital, Seattle, WA, USA.
| |
Collapse
|
19
|
Basiri A, Dadpour M, Madani MH, Amini E. Radical cystectomy, bilateral lymphadenectomy and native ureteral ligation in a patient with history of kidney transplantation. J Surg Case Rep 2022; 2022:rjac447. [PMID: 36324764 PMCID: PMC9613118 DOI: 10.1093/jscr/rjac447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 09/03/2022] [Indexed: 01/24/2023] Open
Abstract
We reported radical cystectomy (RC), bilateral lymphadenectomy and orthotopic ileal neobladder reconstruction in a patient with history of kidney transplant. A 71-year-old man was referred to us with bladder tumor, elevated serum creatinine (1.9 mg/dl), hydroureteronephrosis in transplanted kidney and a 5-6-cm sessile mass in the right bladder wall with involvement of transplanted ureter orifice. The patient was candidate for RC. The native ureters were ligated permanently. Extended lymphadenectomy in left side and limited lymphadenectomy in right side were performed. The patient underwent ileal orthotopic neobladder reconstruction, and the graft ureter was reimplanted to ascending loop of the pouch with end-to-end anastomosis. In conclusion, bilateral lymphadenectomy is feasible in patients with a history of kidney transplantation during RC. Permanent ligation of native ureters is better to perform to reduce the time of surgery and prevent late probable morbidities due to uretero-intestinal reimplantation complications.
Collapse
Affiliation(s)
- Abbas Basiri
- Urology and Nephrology Research Center, Erfan and Labbafinejad Hospital, Urology Department, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mehdi Dadpour
- Correspondence address. Urology and Nephrology Research Center, Shahid Beheshti University of Medical Sciences, Urology ward, 9th Boostan, Pasdaran Avenue, Tehran 1666663111, Iran. Tel: +98-9111750239; E-mail:
| | - Mohammad Hamidi Madani
- Urology and Nephrology Research Center, Shahid Labbafinejad Hospital, Urology Department, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Erfan Amini
- Uro-Oncology Research Center, Tehran University of Medical Sciences, Urology Department, Tehran, Iran
| |
Collapse
|
20
|
Wu IW, Wu YL, Yang HY, Hsu CK, Chang LC, Twu YC, Chang YL, Chung WH, Yang CW, Hsieh WP, Su SC. Deep immune profiling of patients with renal impairment unveils distinct immunotypes associated with disease severity. Clin Kidney J 2022; 16:78-89. [PMID: 36726440 PMCID: PMC9871851 DOI: 10.1093/ckj/sfac196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Indexed: 02/04/2023] Open
Abstract
Background Chronic kidney disease (CKD) is pathologically correlated with a sophisticated milieu of innate and adaptive immune dysregulation, but the underlying immunological disturbances remain poorly understood. Methods To address this, we comprehensively interrogated cellular and soluble elements of the immune system by using high-dimensional flow cytometry to analyze peripheral blood mononuclear cells and performing cytokine/chemokine profiling of serum samples, respectively, in a cohort of 69 patients and 19 non-CKD controls. Results Altered serum levels of several cytokines/chemokines were identified, among which concentrations of stem cell factor (SCF) were found to be elevated with the progression of CKD and inversely correlated with estimated glomerular filtration rate (eGFR). Deep immunophenotyping analyses reveal a global change in immune modulation associated with CKD severity. Specifically, a decrease in the subsets of CD56dim natural killer (NK) cells (KLRG-1+CD38+CD64+CD15+CD197+) and monocytes (KLRG-1+CD38+PD-1+) was detected in severe CKD compared with controls and mild CKD. In addition, comparisons between mild and severe CKD demonstrated a loss of a mature B cell population (PD-1+CD197+IgD+HLA-DR+) in the advanced stages of disease. Further, we identified immunophenotypic markers to discriminate mild CKD from the controls, among which the portion of CD38+ monocytes was of particular value in early diagnosis. Conclusions Our data unveil severity-specific immunological signatures perturbed in CKD patients.
Collapse
Affiliation(s)
- I-Wen Wu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Yi-Lun Wu
- Institute of Statistics, National Tsing-Hua University, Hsinchu, Taiwan
| | - Huang-Yu Yang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan,Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Linkuo, Taiwan,Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Cheng-Kai Hsu
- Department of Nephrology, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Lun-Ching Chang
- Department of Mathematical Sciences, Florida Atlantic University, Boca Raton, FL, USA
| | - Yuh-Ching Twu
- Department of Biotechnology and Laboratory Science in Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Ya-Ling Chang
- Advanced Immunology Laboratory, Chang Gung Memorial Hospital, Linkuo, Taiwan
| | - Wen-Hung Chung
- Whole-Genome Research Core Laboratory of Human Diseases, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chih-Wei Yang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan,Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Linkuo, Taiwan
| | - Wen-Ping Hsieh
- Institute of Statistics, National Tsing-Hua University, Hsinchu, Taiwan
| | | |
Collapse
|
21
|
Influenza Vaccination and Risk of Lung Cancer in Patients with Chronic Kidney Disease: A Nationwide, Population-Based Cohort Study. Cancers (Basel) 2022; 14:cancers14122926. [PMID: 35740592 PMCID: PMC9221107 DOI: 10.3390/cancers14122926] [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: 05/29/2022] [Accepted: 06/11/2022] [Indexed: 02/04/2023] Open
Abstract
Chronic kidney disease (CKD) is significantly associated with lung cancer incidence. The aim of this study was to elucidate whether influenza vaccination reduces the incidence of lung cancer in patients with CKD. This cohort study enrolled patients with a record of CKD diagnosis from 2000 to 2012 in Taiwan’s National Health Insurance Research Database. Included patients were divided into vaccinated and unvaccinated groups. In total 12,985 patients with CKD were enrolled. Among these patients, 5495 were vaccinated and 7490 were unvaccinated. The risk of lung cancer was significantly lower in the influenza vaccination group after adjusting for age, sex, dialysis status, lung diseases, comorbidities, level of urbanization, and monthly income (adjusted hazard ratio (HR): 0.50, 95% confidence interval (CI; 0.38−0.65), p < 0.05). Lower risk of lung cancer was observed in both sexes, all age groups, dialysis status and co-existed lung diseases. The association between the risk of lung cancer and vaccination appeared to be dose-dependent (adjusted HRs: 0.91 (0.66−1.25), 0.49 (0.34−0.71), and 0.25 (0.17−0.38) for patients who received 1, 2 or 3, and ≥4 vaccinations during the follow-up period, respectively). In conclusion, Influenza vaccination decreased the risk of lung cancer in patients diagnosed with CKD. This potentially protective effect against lung cancer appeared to be dose dependent.
Collapse
|
22
|
Leonhard J, Schaier M, Kälble F, Eckstein V, Zeier M, Steinborn A. Chronic Kidney Failure Provokes the Enrichment of Terminally Differentiated CD8 + T Cells, Impairing Cytotoxic Mechanisms After Kidney Transplantation. Front Immunol 2022; 13:752570. [PMID: 35592311 PMCID: PMC9110814 DOI: 10.3389/fimmu.2022.752570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 03/28/2022] [Indexed: 11/29/2022] Open
Abstract
Chronic kidney failure (KF) provokes the development of immune senescent CD8+ cytotoxic T cells, affecting the occurrence of graft rejection, viral infections, and malignancies after kidney transplantation. In this study, we analyzed the impact of KF, subsequent dialysis treatment, and kidney transplantation on the differentiation of CD8+CD31+CD45RA+CCR7+ recent thymic emigrant (CCR7+ RTE) Tregs/Tresps into CD8+CD31-CD45RA- memory (CD31- memory) Tregs/Tresps and its effect on the release of cytokines, Fas receptor, Fas ligand as well as cytotoxic mediators by naïve, central memory (CM), effector memory (EM), and terminally differentiated effector memory (TEMRA) Tresps. We found that normal age-dependent differentiation of CD8+ Tregs/Tresps generally differs in the way that TEMRA cells only arise in Tresps. Compared to healthy controls, KF patients revealed an age-independently decreased frequency of CCR7+ RTE Tregs/Tresps, but increased frequencies of CCR7+ MN Tregs/Tresps and CD31- memory Tregs/Tresps, suggesting an increased differentiation via CD31+CD45RA- memory (CD31+ memory) Tregs/Tresps into CD31- memory Tregs/Tresps. Intensified differentiation via CD31+ memory Tresps increased the emergence of apoptosis-resistant CM Tresps with strong Fas ligand-mediated cytotoxicity. CCR7+ RTE Tresp proliferation generated TEMRA Tresps, secreting high levels of cytotoxic mediators. In dialysis and transplant patients, CD31+ TEMRA Tregs/Tresps accumulated, proposing an impaired CCR7+ RTE Treg/Tresp differentiation via CD31+ memory Tregs/Tresps into CD31- memory Tregs/Tresps. Increased percentages of CD31- TEMRA Tresps, but not of CD31- TEMRA Tregs, were observed in all patient groups, indicating impaired proliferation of CCR7+ RTE Tresps, but not of CCR7+ RTE Tregs, into CD31- memory Tregs/Tresps. In transplant patients, CCR7+ RTE Tregs accumulated, while frequencies of CCR7+ RTE Tresps were decreased, suggesting that the immunosuppressive therapy only prevented excessive CCR7+ RTE Treg differentiation but not that of CCR7+ RTE Tresps. Presumably, this caused the accumulation of TEMRA Tresps with decreased release of cytotoxic mediators, such as perforin. In conclusion, we propose that chronic KF affects both the differentiation of CD8+ Tregs and CD8+ Tresps. However, the immunosuppressive therapy after transplantation may successfully prevent excessive Treg differentiation, but not as suffciently that of Tresps. Therefore, the risk for graft rejection may be reduced, while the susceptibility for infections and malignancies may be increased in these patients.
Collapse
Affiliation(s)
- Jonas Leonhard
- Department of Obstetrics and Gynecology, University of Heidelberg, Heidelberg, Germany.,Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Matthias Schaier
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Florian Kälble
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Volker Eckstein
- Department of Internal Medicine V (Hematology), University of Heidelberg, Heidelberg, Germany
| | - Martin Zeier
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Andrea Steinborn
- Department of Obstetrics and Gynecology, University of Heidelberg, Heidelberg, Germany
| |
Collapse
|
23
|
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
|
24
|
Manasa T, Meyyappan V, Sandeep P, Mylarappa P, Ramesh D, Jayakumar V, Penmetsa GK. Incidence, management and treatment outcomes of renal malignancy in a post-transplant recipient at a tertiary care centre: A 16-year experience. JOURNAL OF CLINICAL UROLOGY 2022. [DOI: 10.1177/20514158221081814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Introduction and Objective: Although the incidence of malignancy in renal transplant recipients is on the rise owing to boom in the post-transplant immunosuppressive therapy, there is paucity of literature regarding their reporting and management. In this study, we report the incidence of de novo renal malignancies, post-renal transplantation at our centre over a 16-year period and discuss their management. Methods: All patients who underwent renal transplantation at our department between March 2004 and February 2020 were included and retrospectively reviewed. We analysed the incidence of renal malignancy both in the native kidney and the graft, histological subtype, time to and type of treatment. Results: A total of 376 patients underwent renal transplantation. Mean age of recipients was 48.2 and 52.15 years among those who developed cancer. 13 (2.93%) of 376 recipients developed urogenital malignancy, of whom 8 had renal cell carcinoma (RCC) in their native kidneys and 1 in the allograft. Transitional cell carcinoma (TCC) of renal pelvis was noted in three patients with one concomitant TCC of bladder. No treatment-related graft losses occurred in the native kidney malignancy. Patients with RCC underwent nephrectomy while TCC of renal pelvis underwent nephroureterectomy with bladder cuff excision. Transurethral resection was done for bladder tumour. All patients were followed up as per standard protocol. Conclusion: A rise in urological post-transplant malignancies mandates regular surveillance after renal transplantation to ensure early detection of de novo malignancies and early initiation of treatment. Goal should be to minimise adverse graft outcomes with no compromise on oncological outcomes. Level of evidence: Not applicable
Collapse
Affiliation(s)
- T Manasa
- Department of Urology, Ramaiah Medical College, India
| | | | | | | | - D Ramesh
- Department of Urology, Ramaiah Medical College, India
| | | | | |
Collapse
|
25
|
El-Zaatari ZM, Truong LD. Renal Cell Carcinoma in End-Stage Renal Disease: A Review and Update. Biomedicines 2022; 10:biomedicines10030657. [PMID: 35327459 PMCID: PMC8944945 DOI: 10.3390/biomedicines10030657] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/02/2022] [Accepted: 03/04/2022] [Indexed: 11/16/2022] Open
Abstract
Renal cell carcinoma (RCC) occurring in the setting of end-stage renal disease (ESRD) shows unique clinicopathological characteristics. The two most frequent types of ESRD-associated RCC are acquired cystic kidney disease-associated renal cell carcinoma (ACKD-RCC) and clear-cell papillary renal cell carcinoma (ccpRCC). Other types of RCC also occur in ESRD, albeit with different frequencies from the non-ESRD general population. The histological features of RCC do not vary in the setting of ESRD vs. non-ESRD, yet other findings, such as multifocality and multiple tumor types, are more frequent in ESRD. Studies have generated novel and important knowledge of the etiology, epidemiology, diagnosis, treatment, immunophenotype, and molecular characteristics of ESRD-associated RCC. Knowledge of these data is important for both pathologists and other physicians who may encounter ESRD patients with RCC. This review presents a comprehensive summary and update of the literature on RCC in ESRD, with a focus on the two most frequent types, ACKD-RCC and ccpRCC.
Collapse
Affiliation(s)
- Ziad M. El-Zaatari
- Department of Pathology and Genomic Medicine, Houston Methodist Hospital, Main Building, Houston, TX 77030, USA;
- Weil Medical College, Cornell University, New York, NY 10022, USA
- Correspondence: ; Tel.: +1-713-441-6478; Fax: +1-713-793-1603
| | - Luan D. Truong
- Department of Pathology and Genomic Medicine, Houston Methodist Hospital, Main Building, Houston, TX 77030, USA;
- Weil Medical College, Cornell University, New York, NY 10022, USA
| |
Collapse
|
26
|
Pyrża M, Małyszko J, Głogowski T, Wieliczko M, Żebrowski P, Małyszko J. Kidney Transplant Recipients Have Higher Malignancy Prevalence Than Hemodialyzed Patients. Transplant Proc 2022; 54:972-975. [DOI: 10.1016/j.transproceed.2022.01.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2021] [Accepted: 01/07/2022] [Indexed: 10/18/2022]
|
27
|
Experimental models of acute kidney injury for translational research. Nat Rev Nephrol 2022; 18:277-293. [PMID: 35173348 DOI: 10.1038/s41581-022-00539-2] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/18/2022] [Indexed: 12/20/2022]
Abstract
Preclinical models of human disease provide powerful tools for therapeutic discovery but have limitations. This problem is especially apparent in the field of acute kidney injury (AKI), in which clinical trial failures have been attributed to inaccurate modelling performed largely in rodents. Multidisciplinary efforts such as the Kidney Precision Medicine Project are now starting to identify molecular subtypes of human AKI. In addition, over the past decade, there have been developments in human pluripotent stem cell-derived kidney organoids as well as zebrafish, rodent and large animal models of AKI. These organoid and AKI models are being deployed at different stages of preclinical therapeutic development. However, the traditionally siloed, preclinical investigator-driven approaches that have been used to evaluate AKI therapeutics to date rarely account for the limitations of the model systems used and have given rise to false expectations of clinical efficacy in patients with different AKI pathophysiologies. To address this problem, there is a need to develop more flexible and integrated approaches, involving teams of investigators with expertise in a range of different model systems, working closely with clinical investigators, to develop robust preclinical evidence to support more focused interventions in patients with AKI.
Collapse
|
28
|
Miyamoto Y, Iwagami M, Aso S, Uda K, Fushimi K, Hamasaki Y, Nangaku M, Yasunaga H, Doi K. Postoperative outcomes of cancer surgery in patients with and without kidney failure with dialysis therapy: A matched-pair cohort study. Clin Kidney J 2022; 15:1137-1143. [PMID: 35664265 PMCID: PMC9155240 DOI: 10.1093/ckj/sfac005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Indexed: 11/15/2022] Open
Abstract
Background The difference in outcomes of cancer surgery between patients with and without kidney failure with dialysis therapy (KFDT) remains uncertain. Methods Using 2010–18 data in a national inpatient database in Japan, we identified patients who had undergone resection of colorectal, lung, gastric or breast cancer. We matched selected patient characteristics, type of cancer, surgical procedure and hospital of up to four patients without KFDT to each patient with KFDT. We assessed 30-day mortality and postoperative complications. Results Through matching, we identified 2248 patients with KFDT (807 with colorectal, 579 with lung, 500 with gastric and 362 with breast cancer) and 8210 patients without KFDT (2851 with colorectal, 2216 with lung, 1756 with gastric and 1387 with breast cancer). Postoperative complications occurred in a higher proportion of patients with KFDT than of those without KFDT after colorectal {20.3% versus 14.6%; risk difference (RD): 5.7% [95% confidence interval (95% CI) 2.6%–8.8%]}, lung [18.0% versus 12.9%; RD: 5.1% (95% CI 1.6%–8.4%)], gastric [25.0% versus 13.2%; RD: 11.8% (95% CI 7.6%–16.2%)] and breast cancer surgery [7.5% versus 3.5%; RD: 3.9% (95% CI 1.1%–6.9%)]. Patients with KFDT had a higher 30-day mortality than those without KFDT after gastric cancer surgery [1.6% versus 0.3%; RD: 1.3% (95% CI 0.1%–2.3%)]. Heart failure and ischemic heart disease occurred more frequently in patients with KFDT. Conclusions Patients with KFDT had higher rates of postoperative complications and 30-day mortality; however, RDs varied between cancer types. The higher rates of postoperative complications in patients with KFDT were mainly attributable to cardiovascular complications.
Collapse
Affiliation(s)
- Yoshihisa Miyamoto
- Division of Nephrology and Endocrinology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
- Institute for Cancer Control, National Cancer Center, 5-1-1 Tsukiji, Chuo-ku, Tokyo, Japan
| | - Masao Iwagami
- Department of Health Services Research, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, Japan
- Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, Keppel Street, London, UK
| | - Shotaro Aso
- Department of Biostatistics and Bioinformatics, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Kazuaki Uda
- Department of Health Services Research, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, Japan
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Tokyo Medical and Dental University Graduate School of Medicine, Tokyo, Japan
| | - Yoshifumi Hamasaki
- Division of Nephrology and Endocrinology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
- Department of Hemodialysis and Apheresis, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Masaomi Nangaku
- Division of Nephrology and Endocrinology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
- Department of Hemodialysis and Apheresis, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| | - Kent Doi
- Department of Acute Medicine, The University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, Japan
| |
Collapse
|
29
|
Rossi E, Schinzari G, Maiorano BA, Esposito I, Acampora A, Romagnoli J, Stefani AD, Regno LD, Lancellotta V, Fionda B, Tagliaferri L, Peris K, Tortora G. Immune-checkpoint inhibitors in renal transplanted patients affected by melanoma: a systematic review. Immunotherapy 2021; 14:65-75. [PMID: 34751039 DOI: 10.2217/imt-2021-0195] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Kidney transplantation leads to an increased risk of cancer. Melanoma is one of the most frequent neoplasms in kidney transplant recipients. Transplanted patients were excluded from trials with checkpoint inhibitors in melanoma. The authors performed a systematic review regarding the use of anti-PD1 and anti-CTLA4 agents in renal transplanted patients with melanoma. Thirty-four cases were included (24 progressive disease, eight partial responses and one stable disease) but no complete response were reported. Fourteen graft rejections were observed, especially with anti-PD1 agent. The median time from the start of immune-checkpoint inhibitor and rejection was 21 days. Response rate was similar between patients with rejection and patients without rejection. The benefit of immune-checkpoint inhibitors versus the risk of allograft rejection should be carefully weighted for each patient. A multidisciplinary approach should be considered to discuss the most appropriate treatment for every case, given the aggressiveness of melanoma in these subsets of patients.
Collapse
Affiliation(s)
- Ernesto Rossi
- Oncologia Medica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Giovanni Schinzari
- Oncologia Medica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia.,Oncologia Medica, Università Cattolica del Sacro Cuore, Roma, 00168, Italia
| | - Brigida Anna Maiorano
- Unità di Oncologia, Fondazione Casa Sollievo della Sofferenza IRCCS, San Giovanni Rotondo (FG), 71013, Italia
| | - Ilaria Esposito
- Dermatologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Anna Acampora
- Sezione di Igiene, Dipartimento Universitario di Scienze della Vita e Sanità Pubblica, Università Cattolica del Sacro Cuore, Roma, Italia
| | - Jacopo Romagnoli
- Trapianti di Rene, Dipartimento di Scienze Mediche e Chirurgiche, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia.,Dipartimento di Medicina e Chirurgia Traslazionale, Università Cattolica del Sacro Cuore, Roma, 00168, Italia
| | - Alessandro Di Stefani
- Dermatologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Laura Del Regno
- Dermatologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Valentina Lancellotta
- Radioterapia Oncologica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Bruno Fionda
- Radioterapia Oncologica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Luca Tagliaferri
- Radioterapia Oncologica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia
| | - Ketty Peris
- Dermatologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia.,Dermatologia, Università Cattolica del Sacro Cuore, Roma, 00168, Italia
| | - Giampaolo Tortora
- Oncologia Medica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Roma, 00168, Italia.,Oncologia Medica, Università Cattolica del Sacro Cuore, Roma, 00168, Italia
| |
Collapse
|
30
|
Yeh H, Chiang CC, Yen TH. Hepatocellular carcinoma in patients with renal dysfunction: Pathophysiology, prognosis, and treatment challenges. World J Gastroenterol 2021; 27:4104-4142. [PMID: 34326614 PMCID: PMC8311541 DOI: 10.3748/wjg.v27.i26.4104] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/17/2021] [Accepted: 06/16/2021] [Indexed: 02/06/2023] Open
Abstract
The population of patients with hepatocellular carcinoma (HCC) overlaps to a high degree with those for chronic kidney disease (CKD) and end-stage renal disease (ESRD). The degrees of renal dysfunction vary, from the various stages of CKD to dialysis-dependent ESRD, which often affects the prognosis and treatment choice of patients with HCC. In addition, renal dysfunction makes treatment more difficult and may negatively affect treatment outcomes. This study summarized the possible causes of the high comorbidity of HCC and renal dysfunction. The possible mechanisms of CKD causing HCC involve uremia itself, long-term dialysis status, immunosuppressive agents for postrenal transplant status, and miscellaneous factors such as hormone alterations and dysbiosis. The possible mechanisms of HCC affecting renal function include direct tumor invasion and hepatorenal syndrome. Finally, we categorized the risk factors that could lead to both HCC and CKD into four categories: Environmental toxins, viral hepatitis, metabolic syndrome, and vasoactive factors. Both CKD and ESRD have been reported to negatively affect HCC prognosis, but more research is warranted to confirm this. Furthermore, ESRD status itself ought not to prevent patients receiving aggressive treatments. This study then adopted the well-known Barcelona Clinic Liver Cancer guidelines as a framework to discuss the indicators for each stage of HCC treatment, treatment-related adverse renal effects, and concerns that are specific to patients with pre-existing renal dysfunction when undergoing aggressive treatments against CKD and ESRD. Such aggressive treatments include liver resection, simultaneous liver kidney transplantation, radiofrequency ablation, and transarterial chemoembolization. Finally, focusing on patients unable to receive active treatment, this study compiled information on the latest systemic pharmacological therapies, including targeted and immunotherapeutic drugs. Based on available clinical studies and Food and Drug Administration labels, this study details the drug indications, side effects, and dose adjustments for patients with renal dysfunction. It also provides a comprehensive review of information on HCC patients with renal dysfunction from disease onset to treatment.
Collapse
Affiliation(s)
- Hsuan Yeh
- Department of Nephrology, Chang Gung Memorial Hospital and Chang Gung University, Taipei 105, Taiwan
| | - Chun-Cheng Chiang
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan
| | - Tzung-Hai Yen
- Department of Nephrology, Chang Gung Memorial Hospital and Chang Gung University, Taipei 105, Taiwan
| |
Collapse
|
31
|
Anderson MA, Ying T, Wyburn K, Ferguson PM, Strach MC, Grimison P, Chadban S, Gracey DM. Transplant-associated penile Kaposi sarcoma managed with single agent paclitaxel chemotherapy: a case report. BMC Urol 2021; 21:87. [PMID: 34098936 PMCID: PMC8186205 DOI: 10.1186/s12894-021-00855-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Accepted: 05/26/2021] [Indexed: 02/07/2023] Open
Abstract
Background Kaposi’s sarcoma is an uncommon complication in renal transplant patients, and typically presents with cutaneous lesions on the lower extremities. Penile involvement has been reported only rarely. Management of cutaneous-limited disease is primarily reduction of immunosuppression and conversion to an mTOR-inhibitor, whereas the treatment of disseminated disease in transplant patients is more variable. Case presentation A 75-year-old male, originally from Somalia, received a deceased-donor kidney transplant for diabetic and hypertensive nephropathy. Seven months post-transplant he presented with lower limb lesions, oedema and bilateral deep vein thromboses. He then developed a fast-growing painful lesion on his penile shaft. A biopsy of this lesion confirmed KS, and a PET scan demonstrated disseminated disease in the lower extremities, penis and thoracic lymph nodes. His tacrolimus was converted to sirolimus, and his other immunosuppression was reduced. He was treated with single agent paclitaxel chemotherapy in view of his rapidly progressing, widespread disease. The penile lesion completely resolved, and the lower extremity lesions regressed significantly. His kidney allograft function remained stable throughout treatment. Conclusion This case illustrates a rare presentation of an uncommon post-transplant complication and highlights the need for a high index of suspicion of KS in transplant patients presenting with atypical cutaneous lesions. It serves to demonstrate that the use of single agent paclitaxel chemotherapy, switch to an mTORi and reduction in immunosuppression where possible produces excellent short-term outcomes, adding to the body of evidence for this management strategy in disseminated Kaposi’s sarcoma.
Collapse
Affiliation(s)
- Matthew A Anderson
- Department of Renal Medicine and Renal Transplant, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia.
| | - Tracey Ying
- Department of Renal Medicine and Renal Transplant, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia.,Kidney Node, Charles Perkins Centre, University of Sydney, Camperdown, NSW, Australia.,Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia
| | - Kate Wyburn
- Department of Renal Medicine and Renal Transplant, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia.,Kidney Node, Charles Perkins Centre, University of Sydney, Camperdown, NSW, Australia.,Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia
| | - Peter M Ferguson
- Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia.,Department of Tissue Pathology, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia
| | - Madeleine C Strach
- Department of Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Peter Grimison
- Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia.,Department of Medical Oncology, Chris O'Brien Lifehouse, Camperdown, NSW, Australia
| | - Steve Chadban
- Department of Renal Medicine and Renal Transplant, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia.,Kidney Node, Charles Perkins Centre, University of Sydney, Camperdown, NSW, Australia.,Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia
| | - David M Gracey
- Department of Renal Medicine and Renal Transplant, Royal Prince Alfred Hospital, Missenden Rd, Camperdown, NSW, Australia.,Kidney Node, Charles Perkins Centre, University of Sydney, Camperdown, NSW, Australia.,Central Clinical School, Faculty of Medicine, University of Sydney, Camperdown, NSW, Australia
| |
Collapse
|
32
|
Renal cell carcinoma in native nephrectomy specimens of autosomal dominant polycystic kidney disease (ADPKD) patients with end-stage renal disease: Findings from an Australian transplant center. JOURNAL OF CLINICAL UROLOGY 2021. [DOI: 10.1177/20514158211010653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objectives: The aim of this study was to present a contemporary review of renal cell carcinoma (RCC) in native nephrectomy (NN) specimens of patients with autosomal dominant polycystic kidney disease (ADPKD) and end-stage renal disease (ESRD). Materials (patients) and methods: A retrospective review of all ADPKD patients who underwent NN from 1 October 2010 to 31 July 2019 was performed. Data was collected on demographics, length of time on renal replacement therapy, indications for surgery, perioperative details, and histology. Results: In total, 32 NNs were performed in our study period with 12.5% ( n=4) histologically diagnosed with RCC, consisting of 75% ( n=3) Type 1 papillary RCC (p RCC) and 25% ( n=1) clear cell RCC. Average age of ADPKD patients with ESRD diagnosed with RCC was 67±5.9 years. Average time on dialysis for RCC and non-RCC patients was 35.75±46.28 and 22.04±24.33 months, respectively. We did not find a significant correlation between the diagnosis of RCC and time on dialysis. Conclusion: Our contemporary series shows a significant proportion of ADPKD patients with ESRD undergoing NN have RCC. Compared to previously published datasets, our patients are older, and selective to those with very large kidneys and lesions suspicious for RCC. While there may be a role in imaging native kidneys with ADPKD to rule out suspicious lesions, it must be balanced against the cost, radiation exposure, and potential harm from an increased rate of nephrectomy that may ensue for suspicious lesions found on screening. Level of evidence: Not applicable for this multicentre audit.
Collapse
|
33
|
Buxeda A, Redondo-Pachón D, Pérez-Sáez MJ, Crespo M, Pascual J. Sex differences in cancer risk and outcomes after kidney transplantation. Transplant Rev (Orlando) 2021; 35:100625. [PMID: 34020178 DOI: 10.1016/j.trre.2021.100625] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 04/27/2021] [Accepted: 04/28/2021] [Indexed: 02/06/2023]
Abstract
Kidney transplant recipients (KTRs) experience a two- to four-fold increased risk of developing and dying from cancer compared with the general population. High cancer risk results from the interaction of both modifiable and non-modifiable factors. This mapping review explores the impact of sex disparity on cancer's increased incidence and mortality after kidney transplantation (KT). In terms of age, population-based studies indicate that younger recipients of both sexes experience a higher risk of cancer, but this is more pronounced in young women. On the contrary, older men are more likely to be diagnosed with cancer, although their increased risk is not statistically significant compared with the general population. Regarding cancer type, studies show an increased risk of Kaposi sarcoma, gynecologic and lung cancer in women, and bladder and kidney cancer in men. Immune-related cancers such as pos-transplant lymphoproliferative disorders and melanoma are increased in both sexes. Mortality also shows differences between sexes. Although cancer is the second cause of death in both male and female KTRs, studies show higher overall mortality in men and elderly recipients. However, the relative risk of cancer mortality compared with the general population is higher at a younger age, with disparate results regarding sex. Female KTRs appear to die at a younger age than males when compared with the general population. Differences in cancer rates by sex after renal transplantation need further studies. A better understanding of sex-specific differences in cancer epidemiology after KT could help nephrologists to better address pre-transplant counseling, to establish early surveillance programs, and to plan modifiable risk factors such as immunosuppression.
Collapse
Affiliation(s)
- Anna Buxeda
- Department of Nephrology, Hospital del Mar, Barcelona, Spain.
| | | | | | - Marta Crespo
- Department of Nephrology, Hospital del Mar, Barcelona, Spain
| | - Julio Pascual
- Department of Nephrology, Hospital del Mar, Barcelona, Spain
| |
Collapse
|
34
|
Seydel F, Delecluse S, Zeier M, Holland-Letz T, Haag GM, Berger AK, Grün BC, Bougatf N, Hohenfellner M, Duensing S, Jäger D, Zschäbitz S. Efficacy and Safety of Checkpoint Inhibitor Treatment in Patients with Advanced Renal or Urothelial Cell Carcinoma and Concomitant Chronic Kidney Disease: A Retrospective Cohort Study. Cancers (Basel) 2021; 13:cancers13071623. [PMID: 33915693 PMCID: PMC8036307 DOI: 10.3390/cancers13071623] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 03/24/2021] [Accepted: 03/26/2021] [Indexed: 12/11/2022] Open
Abstract
Simple Summary Immune checkpoint inhibition plays a pivotal role in the treatment of metastatic renal cell carcinoma and metastatic urothelial carcinoma. The association of chronic kidney disease with these tumors is well established. However, to what extent kidney failure modifies the efficacy or the toxicity profiles of checkpoint inhibitors has been poorly investigated. In this paper, we reviewed the files of 85 patients with renal cell carcinoma and 41 with urothelial cancer who had received checkpoint inhibitor treatment, and found that 37.6% and 41.5% had evidence of chronic kidney disease, respectively. We found that neither general treatment-related nor immune-related adverse events differed between patients with normal or impaired renal function. Using a multivariate analysis, we found that chronic kidney disease had no effect on progression-free survival. However, irrespective of the tumor entity, chronic kidney disease was found to positively influence overall survival. We conclude that treatment with checkpoint inhibitors in patients with chronic kidney disease is safe and efficient. Abstract Background: Checkpoint inhibitors are a standard of care in the treatment of advanced renal cell carcinoma (RCC) and urothelial carcinoma (UC). Patients with these tumors often suffer from concomitant chronic kidney disease (CKD). Limited data are available on the efficacy and toxicity of checkpoint inhibitors in patients with CKD. Methods: We retrospectively analyzed 126 patients who received checkpoint inhibitors for RCC (n = 85) or UC (n = 41) and analyzed the frequency of treatment- and immune-related adverse events (AEs). We performed a multivariate analysis to determine progression-free survival (PFS) and overall survival (OS). Results: A total of 38.9% of patients had CKD. Frequencies of general AEs (49.0% in CKD vs. 48.1%, p > 0.99999) and immune-related AEs (28.6 vs. 24.7%, p ≥ 0.9999) did not significantly differ between the groups. There was no difference in PFS for patients with RCC or UC and CKD or without CKD (RCC: 6.81 vs. 7.54 months, HR 1.000 (95%CI 0.548–01.822), p = 0.999; UC:2.33 vs. 3.67 months, HR 01.492 (95%CI 0.686–3.247), p = 0.431). CKD appeared to be a potential effect modifier for OS in both RCC and UC (RCC: NR vs. 23.9 months, HR 0.502 (95%CI 0.219–1.152), p = 0.104; UC:18.84 vs. 15.42 months, HR 0.656 (95%CI 0.296–1.454), p = 0.299). Conclusions: Checkpoint inhibitor treatment in our cohort of patients with CKD was as safe and efficient as in the cohort of patients without CKD.
Collapse
Affiliation(s)
- Florian Seydel
- Department of Nephrology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (F.S.); (S.D.); (M.Z.)
| | - Susanne Delecluse
- Department of Nephrology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (F.S.); (S.D.); (M.Z.)
- German Center for Infection Research (DZIF), 69120 Heidelberg, Germany
- German Cancer Research Centre (DKFZ) Unit F100, 69120 Heidelberg, Germany
| | - Martin Zeier
- Department of Nephrology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (F.S.); (S.D.); (M.Z.)
| | - Tim Holland-Letz
- German Cancer Research Centre (DKFZ) Unit C060, 69120 Heidelberg, Germany;
| | - Georg Martin Haag
- Department of Medical Oncology, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany; (G.M.H.); (A.K.B.); (B.C.G.); (D.J.)
| | - Anne Katrin Berger
- Department of Medical Oncology, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany; (G.M.H.); (A.K.B.); (B.C.G.); (D.J.)
| | - Barbara Christine Grün
- Department of Medical Oncology, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany; (G.M.H.); (A.K.B.); (B.C.G.); (D.J.)
| | - Nina Bougatf
- Cancer Registry, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany;
| | - Markus Hohenfellner
- Department of Urology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (M.H.); (S.D.)
| | - Stefan Duensing
- Department of Urology, University Hospital Heidelberg, 69120 Heidelberg, Germany; (M.H.); (S.D.)
| | - Dirk Jäger
- Department of Medical Oncology, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany; (G.M.H.); (A.K.B.); (B.C.G.); (D.J.)
| | - Stefanie Zschäbitz
- Department of Medical Oncology, National Center of Tumor Diseases (NCT), University Hospital Heidelberg, 69120 Heidelberg, Germany; (G.M.H.); (A.K.B.); (B.C.G.); (D.J.)
- Correspondence: ; Tel.: +49-6221-5635-950
| |
Collapse
|
35
|
Ishihara H, Fukuda H, Tachibana H, Yoshida K, Kobayashi H, Takagi T, Iizuka J, Ishida H, Nagashima Y, Kondo T, Tanabe K. Outcome of advanced renal cell carcinoma arising in end-stage renal disease: comparison with sporadic renal cell carcinoma. Clin Exp Nephrol 2021; 25:674-682. [PMID: 33641007 DOI: 10.1007/s10157-021-02038-3] [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: 02/07/2021] [Accepted: 02/22/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND The data regarding oncological outcome in advanced renal cell carcinoma (RCC) arising in end-stage renal disease (ESRD) are limited. METHODS Patients diagnosed with advanced RCC on maintenance dialysis therapy (ESRD-RCC) and treated with tyrosine kinase inhibitors (TKIs) were retrospectively evaluated. Progression-free survival (PFS), overall survival (OS), and objective response rate (ORR) after initiation of first-line TKI therapy in ESRD-RCC patients were compared to those in RCC arising in the general population (sporadic RCC). RESULTS A total of 36 and 240 patients were diagnosed with advanced ESRD-RCC and sporadic RCC, respectively. PFS and OS were significantly shorter in patients with ESRD-RCC than in those with sporadic RCC (p = 0.0004 and p = 0.0045). After adjusting for histopathological type, MSKCC risk and liver metastasis status, ESRD status (ESRD-RCC vs. sporadic RCC) was not an independent risk factor for PFS or OS (both, p > 0.05). The ORR tended to be lower in patients with ESRD-RCC than in those with sporadic RCC (11% vs. 28%, p = 0.0833). In 34 patients with ESRD-RCC treated with sorafenib, longer duration of dialysis was an independent prognostic factor for shorter OS (hazard ratio 3.21, p = 0.0370). CONCLUSIONS Outcome of advanced ESRD-RCC was poorer than that of sporadic RCC, but this finding was affected by other prognostic factors. Nevertheless, the study suggested that advanced ESRD-RCC was not an indolent disease. Additionally, patients with a longer duration of dialysis therapy might require careful monitoring.
Collapse
Affiliation(s)
- Hiroki Ishihara
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
| | - Hironori Fukuda
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Hidekazu Tachibana
- Department of Urology, Tokyo Women's Medical University Medical Center East, 2-1-10 Nishiogu, Arakawa-ku, Tokyo, 116-8567, Japan
| | - Kazuhiko Yoshida
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Hirohito Kobayashi
- Department of Urology, Tokyo Women's Medical University Medical Center East, 2-1-10 Nishiogu, Arakawa-ku, Tokyo, 116-8567, Japan
| | - Toshio Takagi
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Junpei Iizuka
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Hideki Ishida
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Yoji Nagashima
- Department of Surgical Pathology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| | - Tsunenori Kondo
- Department of Urology, Tokyo Women's Medical University Medical Center East, 2-1-10 Nishiogu, Arakawa-ku, Tokyo, 116-8567, Japan
| | - Kazunari Tanabe
- Department of Urology, Tokyo Women's Medical University, 8-1 Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan
| |
Collapse
|
36
|
Nagai K. Dysfunction of natural killer cells in end-stage kidney disease on hemodialysis. RENAL REPLACEMENT THERAPY 2021; 7:8. [PMID: 33614163 PMCID: PMC7880510 DOI: 10.1186/s41100-021-00324-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2020] [Accepted: 01/28/2021] [Indexed: 11/20/2022] Open
Abstract
Natural killer (NK) cells are known to play an important role in defense against infection and tumors. Although there is no clear consensus, most studies have shown that the number and cytotoxicity of NK cells decreases in end-stage kidney disease (ESKD) patients undergoing hemodialysis. Uremic patients chronically suffer from oxidative stress, which could be responsible for downregulation of the activating receptors on NK cells and modulation of ligand expression for activating receptors. Theoretically, the reduced number of NK cells and decreased function might increase susceptibility to viral infections and cancer development in patients with ESKD. There is emerging evidence that NK cell numbers may be an outcome predictor in renal transplantation; however, the clinical significance of NK cell dysfunction in dialysis patients requires clarification. In this review, I describe NK cell number, cytotoxic activity, and activating mechanisms in the context of uremia and oxidative stress, which is anticipated to assist in elucidating the mechanisms underlying immunodeficiency in dialysis patients.
Collapse
Affiliation(s)
- Kei Nagai
- Department of Nephrology, Faculty of Medicine, University of Tsukuba, Tsukuba, Japan
| |
Collapse
|
37
|
Landolt L, Spagnoli GC, Hertig A, Brocheriou I, Marti HP. Fibrosis and cancer: shared features and mechanisms suggest common targeted therapeutic approaches. Nephrol Dial Transplant 2020; 37:1024-1032. [PMID: 33280031 DOI: 10.1093/ndt/gfaa301] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Indexed: 12/17/2022] Open
Abstract
Epidemiological studies support a strong link between organ fibrosis and epithelial cancers. Moreover, clinical and experimental investigations consistently indicate that these diseases intertwine and share strikingly overlapping features. As a deregulated response to injury occurring in all body tissues, fibrosis is characterized by activation of fibroblasts and immune cells, contributing to progressive deposition of extracellular matrix (ECM) and inflammation. Cancers are driven by genetic alterations resulting in dysregulated cell survival, proliferation and dissemination. However, non-cancerous components of tumour tissues including fibroblasts, inflammatory cells and ECM play key roles in oncogenesis and cancer progression by providing a pro-mutagenic environment where cancer cells can develop, favouring their survival, expansion and invasiveness. Additional commonalities of fibrosis and cancer are also represented by overproduction of growth factors, like transforming growth factor β, epithelial-to-mesenchymal transition, high oxidative stress, Hippo pathway dysfunctions and enhanced cellular senescence. Here, we review advances in the analysis of cellular and molecular mechanisms involved in the pathogenesis of both organ fibrosis and cancer, with particular reference to chronic kidney diseases and renal cell cancers. Most importantly, improved understanding of common features is contributing to the development of innovative treatment strategies targeting shared mechanisms.
Collapse
Affiliation(s)
- Lea Landolt
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Department of Medicine, Haukeland University Hospital, Bergen, Norway
| | - Giulio C Spagnoli
- National Research Council, Institute of Translational Pharmacology, Rome, Italy
| | - Alexandre Hertig
- Sorbonne Université, INSERM UMR S1155, Pitié-Salpêtrière Hospital, APHP6, Paris, France and
| | - Isabelle Brocheriou
- Sorbonne Université, INSERM UMR S1155, Pitié-Salpêtrière Hospital, APHP6, Paris, France and.,Department of Pathology, Pitié-Salpêtrière Hospital, Paris, France
| | - Hans-Peter Marti
- Department of Clinical Medicine, University of Bergen, Bergen, Norway.,Department of Medicine, Haukeland University Hospital, Bergen, Norway
| |
Collapse
|
38
|
Volovat SR, Volovat C, Miron I, Kanbay M, Goldsmith D, Lungulescu C, Badarau SC, Covic A. Oncogenic mechanisms in renal insufficiency. Clin Kidney J 2020; 14:507-515. [PMID: 33623673 PMCID: PMC7886561 DOI: 10.1093/ckj/sfaa122] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Accepted: 05/08/2020] [Indexed: 12/15/2022] Open
Abstract
The prevalence of both cancer and end-stage renal disease is increasing. In addition, medical advances have meant increased survival rates for both diseases. Many chemotherapeutics are renally excreted, and conversely, renal insufficiency promotes a pro-neoplastic state, including genitourinary and other cancers. Dialysis prolongs life while increasing cancer risk. Proposed oncogenic mechanisms include immune dysfunction, chronic inflammation, changes in gut microbiota and stimulation of the renin-angiotensin system. This review summarizes current concepts in the relationship between cancer and renal insufficiency.
Collapse
Affiliation(s)
- Simona Ruxandra Volovat
- Department of Medical Oncology, University of Medicine and Pharmacy 'Grigore T Popa', Iasi, Romania
| | - Constantin Volovat
- Department of Medical Oncology, University of Medicine and Pharmacy 'Grigore T Popa', Iasi, Romania
| | - Ingrith Miron
- Department of Medical Oncology, University of Medicine and Pharmacy 'Grigore T Popa', Iasi, Romania
| | - Mehmet Kanbay
- Department of Nephrology, Division of Nephrology, Department of Medicine, Koc University School of Medicine, Istanbul, Turkey
| | - David Goldsmith
- Department of Nephrology, St George's University Hospital, London, UK
| | - Cristian Lungulescu
- Department of Medical Oncology, University of Medicine and Pharmacy of Craiova, Craiova, Romania
| | - Silvia Corina Badarau
- Department of Medical Oncology, University of Medicine and Pharmacy 'Grigore T Popa', Iasi, Romania
| | - Adrian Covic
- Department of Medical Oncology, University of Medicine and Pharmacy 'Grigore T Popa', Iasi, Romania
| |
Collapse
|
39
|
Edo H, Suyama Y, Sugiura H, Ojima K, Ito K, Miyai K, Matsukuma S, Shinmoto H. Acquired Cystic Disease-Associated Renal Cell Carcinoma Extending to the Renal Pelvis Mimicking Urothelial Carcinoma on Computed Tomography (CT): Two Case Reports. AMERICAN JOURNAL OF CASE REPORTS 2020; 21:e926630. [PMID: 33075039 PMCID: PMC7585458 DOI: 10.12659/ajcr.926630] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Case series Patients: Male, 66-year-old • Male, 67-year-old Final Diagnosis: Acquired cystic disease-associated renal cell carcinoma Symptoms: Hematuria Medication: — Clinical Procedure: — Specialty: Oncology • Radiology
Collapse
Affiliation(s)
- Hiromi Edo
- Department of Radiology, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Yohsuke Suyama
- Department of Radiology, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Hiroaki Sugiura
- Department of Radiology, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Kenichiro Ojima
- Department of Urology, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Keiichi Ito
- Department of Urology, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Kosuke Miyai
- Department of Pathology and Laboratory Medicine, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Susumu Matsukuma
- Department of Pathology and Laboratory Medicine, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Hiroshi Shinmoto
- Department of Radiology, National Defense Medical College, Tokorozawa, Saitama, Japan
| |
Collapse
|
40
|
Rosner MH. Cancer Screening in Patients Undergoing Maintenance Dialysis: Who, What, and When. Am J Kidney Dis 2020; 76:558-566. [DOI: 10.1053/j.ajkd.2019.12.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 12/10/2019] [Indexed: 01/18/2023]
|
41
|
Molecular Mechanisms of Premature Aging in Hemodialysis: The Complex Interplay Between Innate and Adaptive Immune Dysfunction. Int J Mol Sci 2020; 21:ijms21103422. [PMID: 32408613 PMCID: PMC7279398 DOI: 10.3390/ijms21103422] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 05/01/2020] [Accepted: 05/07/2020] [Indexed: 02/07/2023] Open
Abstract
Hemodialysis (HD) patient are known to be susceptible to a wide range of early and long-term complication such as chronic inflammation, infections, malnutrition, and cardiovascular disease that significantly affect the incidence of mortality. A large gap between the number of people with end-stage kidney disease (ESKD) and patients who received kidney transplantation has been identified. Therefore, there is a huge need to explore the underlying pathophysiology of HD complications in order to provide treatment guidelines. The immunological dysregulation, involving both the innate and adaptive response, plays a crucial role during the HD sessions and in chronic, maintenance treatments. Innate immune system mediators include the dysfunction of neutrophils, monocytes, and natural killer (NK) cells with signaling mediated by NOD-like receptor P3 (NLRP3) and Toll-like receptor 4 (TLR4); in addition, there is a significant activation of the complement system that is mediated by dialysis membrane-surfaces. These effectors induce a persistent, systemic, pro-inflammatory, and pro-coagulant milieu that has been described as inflammaging. The adaptive response, the imbalance in the CD4+/CD8+ T cell ratio, and the reduction of Th2 and regulatory T cells, together with an altered interaction with B lymphocyte by CD40/CD40L, have been mainly implicated in immune system dysfunction. Altogether, these observations suggest that intervention targeting the immune system in HD patients could improve morbidity and mortality. The purpose of this review is to expand our understanding on the role of immune dysfunction in both innate and adaptive response in patients undergoing hemodialysis treatment.
Collapse
|
42
|
Yavuzsan AH, Yesildal C, Kirecci SL, Ilgi M, Albayrak AT. Radical Cystectomy and Ileal Conduit Diversion for Bladder Urothelial Carcinoma With Sarcomatoid and Squamous Variants After Renal Transplantation. Cureus 2020; 12:e7935. [PMID: 32499976 PMCID: PMC7265775 DOI: 10.7759/cureus.7935] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 05/02/2020] [Indexed: 11/09/2022] Open
Abstract
Renal transplantation is the optimal treatment for patients with end-stage renal disease. However, the incidence of malignancies, especially urological malignancies, increases after renal transplantation due to long-term immunosuppressive treatments. We report a case of radical cystectomy and ileal conduit diversion in a 39-year-old female patient who developed invasive bladder carcinoma with extravesical extension three years after renal transplantation. Radical cystectomy and ileal conduit diversion surgery are feasible options for patients who developed invasive bladder cancer after renal transplantation and are effective methods for the protection of renal functions in the short-term follow-up period.
Collapse
Affiliation(s)
- Abdullah H Yavuzsan
- Urology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Cumhur Yesildal
- Urology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Sinan L Kirecci
- Urology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| | - Musab Ilgi
- Urology, Hopa State Hospital, Artvin, TUR
| | - Ahmet T Albayrak
- Urology, Sisli Hamidiye Etfal Training and Research Hospital, University of Health Sciences, Istanbul, TUR
| |
Collapse
|
43
|
Watschinger B, Budde K, Crespo M, Heemann U, Hilbrands L, Maggiore U, Mariat C, Oberbauer R, Oniscu GC, Peruzzi L, Sorensen SS, Viklicky O, Abramowicz D. Pre-existing malignancies in renal transplant candidates-time to reconsider waiting times. Nephrol Dial Transplant 2020; 34:1292-1300. [PMID: 30830155 DOI: 10.1093/ndt/gfz026] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Accepted: 12/24/2018] [Indexed: 12/12/2022] Open
Abstract
Current proposals for waiting times for a renal transplant after malignant disease may not be appropriate. New data on malignancies in end-stage renal disease and recent diagnostic and therapeutic options should lead us to reconsider our current practice.
Collapse
Affiliation(s)
- Bruno Watschinger
- Department of Nephrology, Medical University of Vienna, Vienna, Austria
| | - Klemens Budde
- Department of Nephrology, Charité Medical University Berlin, Berlin, Germany
| | - Marta Crespo
- Department of Nephrology, Hospital del Mar, Barcelona, Spain; Institute Mar for Medical Research, Parc de Salut Mar, Barcelona, Spain
| | - Uwe Heemann
- Department of Nephrology, Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
| | - Luuk Hilbrands
- Department of Nephrology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Umberto Maggiore
- Department of Nephrology, Azienda Ospedaliero-Universitaria di Parma, Parma, Italy
| | - Christophe Mariat
- Department of Nephrology, Dialysis, and Renal Transplantation, University North Hospital, Saint Etienne, France
| | - Rainer Oberbauer
- Department of Nephrology, Medical University of Vienna, Vienna, Austria
| | | | - Licia Peruzzi
- Pediatric Nephrology Unit, Regina Margherita Children's Hospital, Turin, Italy
| | - Søren S Sorensen
- Department of Nephrology, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Ondrej Viklicky
- Department of Nephrology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Daniel Abramowicz
- Department of Nephrology, Antwerp University Hospital, Antwerp University, Antwerp, Belgium
| | | |
Collapse
|
44
|
Uremia-Associated Ageing of the Thymus and Adaptive Immune Responses. Toxins (Basel) 2020; 12:toxins12040224. [PMID: 32260178 PMCID: PMC7232426 DOI: 10.3390/toxins12040224] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2020] [Revised: 03/29/2020] [Accepted: 04/01/2020] [Indexed: 12/13/2022] Open
Abstract
Progressive loss of renal function is associated with a series of changes of the adaptive immune system which collectively constitute premature immunological ageing. This phenomenon contributes significantly to the mortality and morbidity of end-stage renal disease (ESRD) patients. In this review, the effect of ESRD on the T cell part of the adaptive immune system is highlighted. Naïve T cell lymphopenia, in combination with the expansion of highly differentiated memory T cells, are the hallmarks of immunological ageing. The decreased production of newly formed T cells by the thymus is critically involved. This affects both the CD4 and CD8 T cell compartment and may contribute to the expansion of memory T cells. The expanding populations of memory T cells have a pro-inflammatory phenotype, add to low-grade inflammation already present in ESRD patients and destabilize atherosclerotic plaques. The effect of loss of renal function on the thymus is not reversed after restoring renal function by kidney transplantation and constitutes a long-term mortality risk factor. Promising results from animal experiments have shown that rejuvenation of the thymus is a possibility, although not yet applicable in humans.
Collapse
|
45
|
Pladys A, Defossez G, Lemordant P, Lassalle M, Ingrand P, Jacquelinet C, Riou C, Bouzillé G, Van Hille P, Vigneau C, Cuggia M, Bayat S. Cancer risk in dialyzed patients with and without diabetes. Cancer Epidemiol 2020; 65:101689. [PMID: 32126508 DOI: 10.1016/j.canep.2020.101689] [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: 12/13/2019] [Revised: 02/14/2020] [Accepted: 02/17/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND The risk of cancer is higher in patients with renal diseases and diabetes compared with the general population. The aim of this study was to assess in dialyzed patients, the association between diabetes and the risk to develop a cancer after dialysis start. METHODS All patients who started dialysis in the French region of Poitou-Charentes between 2008 and 2015 were included. Their baseline characteristics were extracted from the French Renal Epidemiology and Information Network and were linked to data relative to cancer occurrence from the Poitou-Charentes General Cancer Registry using a procedure developed by the INSHARE platform. The association between diabetes and the risk of cancer was assessed using the Fine & Gray model that takes into account the competing risk of death. RESULTS Among the 1634 patients included, 591 (36.2 %) had diabetes and 91 (5.6 %) patients developed a cancer (n = 24 before or at dialysis start, and n = 67 after dialysis start). The risk to develop a cancer after dialysis initiation was lower in dialyzed patients with diabetes than without diabetes (SHR = 0.54; 95 %CI: 0.32-0.91). Moreover, compared with the general population, the cancer risk was higher in dialyzed patients without diabetes, but not in those with diabetes. CONCLUSION The risk of developing a cancer in the region of Poitou-Charentes is higher in dialyzed patients without diabetes than with diabetes.
Collapse
Affiliation(s)
- Adélaïde Pladys
- Univ Rennes, EHESP, REPERES (Recherche en pharmaco-épidémiologie et recours aux soins) - EA 7449, F-35000 Rennes, France
| | - Gautier Defossez
- Poitou-Charentes General Cancer Registry, Poitiers University Hospital, University of Poitiers, Poitiers, France; INSERM, CIC1402, Poitiers, France
| | - Pierre Lemordant
- Univ Rennes, CHU Rennes, INSERM, LTSI - UMR 1099, F-35000 Rennes, France
| | - Mathilde Lassalle
- Renal Epidemiology and Information Network (REIN), Biomedicine Agency, La Plaine Saint-Denis, France
| | - Pierre Ingrand
- Poitou-Charentes General Cancer Registry, Poitiers University Hospital, University of Poitiers, Poitiers, France; INSERM, CIC1402, Poitiers, France
| | - Christian Jacquelinet
- Renal Epidemiology and Information Network (REIN), Biomedicine Agency, La Plaine Saint-Denis, France; CESP Centre for Research in Epidemiology and Population Health, Inserm UMRS 1018, Univ Versailles-Saint Quentin, Univ Paris-Saclay, Univ Paris Sud, Villejuif, France.
| | - Christine Riou
- Univ Rennes, CHU Rennes, INSERM, LTSI - UMR 1099, F-35000 Rennes, France
| | - Guillaume Bouzillé
- Univ Rennes, CHU Rennes, INSERM, LTSI - UMR 1099, F-35000 Rennes, France
| | - Pascal Van Hille
- Univ Rennes, CHU Rennes, INSERM, LTSI - UMR 1099, F-35000 Rennes, France
| | - Cécile Vigneau
- University of Rennes 1, INSERM U1085-IRSET, Rennes, France; CHU Pontchaillou, Department of Nephrology, Rennes, France
| | - Marc Cuggia
- Univ Rennes, CHU Rennes, INSERM, LTSI - UMR 1099, F-35000 Rennes, France
| | - Sahar Bayat
- Univ Rennes, EHESP, REPERES (Recherche en pharmaco-épidémiologie et recours aux soins) - EA 7449, F-35000 Rennes, France
| |
Collapse
|
46
|
Zheng T, Zhu C, Bassig BA, Liu S, Buka S, Zhang X, Truong A, Oh J, Fulton J, Dai M, Li N, Shi K, Qian Z, Boyle P. The long-term rapid increase in incidence of adenocarcinoma of the kidney in the USA, especially among younger ages. Int J Epidemiol 2019; 48:1886-1896. [PMID: 31317187 PMCID: PMC7967823 DOI: 10.1093/ije/dyz136] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/17/2019] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND We previously observed a rapid increase in the incidence of renal cell carcinoma (RCC) in men and women between 1935 and 1989 in the USA, using data from the Connecticut Tumor Registry. This increase appeared to be largely explained by a positive cohort effect, but no population-based study has been conducted to comprehensively examine age-period-cohort effects by histologic types for the past decade. METHODS We calculated age-adjusted and age-specific incidence rates of the two major kidney-cancer subtypes RCC and renal urothelial carcinoma, and conducted an age-period-cohort analysis of 114 138 incident cases of kidney cancer reported between 1992 and 2014 to the Surveillance, Epidemiology, and End Results programme. RESULTS The age-adjusted incidence rates of RCC have been increasing consistently in the USA among both men and women (from 12.18/100 000 in 1992-1994 to 18.35/100 000 in 2010-2014 among men; from 5.77/100 000 in 1992-1994 to 8.63/100 000 in 2010-2014 among women). Incidence rates generally increased in successive birth cohorts, with a continuing increase in rates among the younger age groups (ages 0-54 years) in both men and women and among both Whites and Blacks. These observations were confirmed by age-period-cohort modelling, which suggested an increasing birth-cohort trend for RCC beginning with 1955 birth cohorts, regardless of the assumed value for the period effect for both men and women and for Whites and Blacks. CONCLUSIONS Known risk factors for kidney cancer may not fully account for the observed increasing rates or the birth-cohort pattern for RCC, prompting the need for additional etiologic hypotheses (such as environmental exposures) to investigate these descriptive patterns.
Collapse
Affiliation(s)
| | - Cairong Zhu
- Department of Epidemiology and Biostatistics, West China School of Public Health and West China Fourth Hospital, Sichuan University, Chengdu, China
| | - Bryan A Bassig
- Division of Cancer Epidemiology and Genetics, NCI, Bethesda, MD, USA
| | - Simin Liu
- Brown School of Public Health, Providence, RI, USA
| | - Stephen Buka
- Brown School of Public Health, Providence, RI, USA
| | - Xichi Zhang
- George Washington University, Washington, DC, USA
| | | | - Junhi Oh
- Rhode Island Department of Health, Providence, RI, USA
| | - John Fulton
- Brown School of Public Health, Providence, RI, USA
| | - Min Dai
- China National Cancer Center, Beijing, 100021, China
| | - Ni Li
- China National Cancer Center, Beijing, 100021, China
| | - Kunchong Shi
- Brown School of Public Health, Providence, RI, USA
| | - Zhengmin Qian
- College for Public Health & Social Justice Saint Louis University, MO, USA
| | - Peter Boyle
- International Prevention Research Institute, Lyon, France
| |
Collapse
|
47
|
Chinnadurai R, Flanagan E, Kalra PA. Distribution and association of cancer with mortality in end-stage renal disease patients receiving dialysis. J Nephrol 2019; 32:1003-1009. [PMID: 31555974 PMCID: PMC6821669 DOI: 10.1007/s40620-019-00649-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2019] [Accepted: 09/07/2019] [Indexed: 01/20/2023]
Abstract
BACKGROUND AND AIMS Cancer in end-stage renal disease (ESRD) patients is an important comorbidity to be taken into consideration while planning for renal replacement therapy (RRT) options due to its associated increased mortality. This study aims to investigate the natural history and association of cancer with all-cause mortality in an ESRD population receiving dialysis. METHOD The study was conducted on 1271 ESRD patients receiving dialysis between January 2012 and December 2017. A comparative analysis was carried out between 119 patients with and 1152 without cancer history at entry into this study (baseline). A 1:2 (119 cancer: 238 no cancer) propensity score matched sample of 357 patients was also used for analysis. Cox-regression analysis was used to study the strength of the association between cancer and all-cause mortality. Kaplan-Meier (KM) analysis was used to demonstrate the difference in cumulative survival between the groups. A competing risk analysis was also carried out to calculate the probability of competing events (death, transplant and incident cancer). RESULTS At baseline, 10.1% of the cohort had a history of cancer (current and past) with the annual incident rate being 1.3%. Urological cancers were the leading site of cancer. The median age of our cohort was 63 years with a predominance of males (63%) and Caucasians (79%). The majority (69%) of the cohort were receiving haemodialysis. 47% had a history of diabetes with 88% being hypertensive. During a median follow-up of 28 months, the proportion of deaths observed was similar between the groups in the matched sample (cancer 49.6 versus no-cancer 52.1%, p value 0.77). In a univariable Cox-regression model, there was no significant association between cancer and all-cause mortality (HR 1.28; 95% CI 0.97-1.67; p = 0.07). The KM estimates showed similar observations in the cumulative survival between the groups (matched sample log-rank, p value 0.85). In competing risk analysis, the cumulative probability of death at 5 years was non-significantly higher in the cancer group (cancer group 64% vs no cancer group 51%, p value 0.16). CONCLUSIONS In our real-world multi-morbid dialysis cohort of 119 cancer patients, baseline cancer history did not prove to be an independent risk factor for all-cause mortality in the first 5 years of follow-up, suggesting the need for a case-by-case approach in provision of RRT options, including transplantation.
Collapse
Affiliation(s)
- Rajkumar Chinnadurai
- Department of Renal Medicine, Salford Royal NHS Foundation Trust, Salford, M6 8HD, UK.
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.
| | - Emma Flanagan
- Information Management and Technology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Philip A Kalra
- Department of Renal Medicine, Salford Royal NHS Foundation Trust, Salford, M6 8HD, UK
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| |
Collapse
|
48
|
Chinnadurai R, Flanagan E, Jayson GC, Kalra PA. Cancer patterns and association with mortality and renal outcomes in non-dialysis dependent chronic kidney disease: a matched cohort study. BMC Nephrol 2019; 20:380. [PMID: 31640599 PMCID: PMC6805476 DOI: 10.1186/s12882-019-1578-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2019] [Accepted: 10/09/2019] [Indexed: 12/13/2022] Open
Abstract
Background Cancer in patients with chronic kidney disease (CKD) is an added burden to their overall morbidity and mortality. Cancer can be a cause or an effect of CKD. In CKD patients, a better understanding of cancer distribution and associations can aid in the proper planning of renal replacement therapy (RRT) and in the choice of chemotherapeutic agents, many of which are precluded in more advanced CKD. This study aims to investigate the distribution and the association of cancer with mortality, renal progression and RRT assignment in a non-dialysis dependent CKD cohort, few studies have investigated this in the past. Methods The study was carried out on 2952 patients registered in the Salford Kidney Study (SKS) between October 2002 and December 2016. A comparative analysis was performed between 339 patients with a history of cancer (previous and current) and 2613 patients without cancer at recruitment. A propensity score matched cohort of 337 patients was derived from each group and used for analysis. Cox-regression models and Kaplan-Meier estimates were used to compare the association of cancer with mortality and end-stage renal disease (ESRD) outcomes. Linear regression analysis was applied to generate the annual rate of decline in estimated glomerular filtration rate (delta eGFR). Results Of our cohort, 13.3% had a history of cancer at recruitment and the annual rate of de novo cancers in the non-cancer patients was 1.6%. Urogenital cancers including kidney and bladder, and prostate and testicle in males, ovary and uterus in females, were the most prevalent cancers (46%), as expected from the anatomical or physiological roles of these organs and relationship to nephrology. Over a median follow-up of 48 months, 1084 (36.7%) of patients died. All-cause mortality was higher in the previous and current cancer group (49.6% vs 35%, p < 0.001), primarily because of cancer-specific mortality. Multivariate Cox regression analysis showed a strong association of cancer with all-cause mortality (HR:1.41; 95%CI: 1.12–1.78; p = 0.004). There was no difference between the groups regarding reaching end-stage renal disease (26% in both groups) or the rate of decline in eGFR (− 0.97 for cancer vs − 0.93 mL/min/year for non-cancer, p = 0.93). RRT uptake was similar between the groups (17.2% vs 19.3%, p = 0.49). Conclusions Cancer status proved to be an added burden and an independent risk factor for all-cause mortality but not for renal progression. CKD patients with a previous or current history of cancer should be assessed on a case by case basis in planning for renal replacement therapy options, and the presence of cancer should not be a limitation for RRT provision including transplantation.
Collapse
Affiliation(s)
- Rajkumar Chinnadurai
- Department of Renal Medicine, Salford Royal NHS Foundation Trust, M6 8HD, Salford, UK. .,Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK.
| | - Emma Flanagan
- Information Management and Technology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Gordon C Jayson
- Manchester Cancer Research Centre, University of Manchester, Manchester, UK.,The Christie NHS Foundation Trust, Manchester, UK
| | - Philip A Kalra
- Department of Renal Medicine, Salford Royal NHS Foundation Trust, M6 8HD, Salford, UK.,Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| |
Collapse
|
49
|
Lim WH, Johnson DW, McDonald SP, Hawley C, Clayton PA, Jose MD, Wong G. Impending challenges of the burden of end-stage kidney disease in Australia. Med J Aust 2019; 211:374-380.e3. [PMID: 31595516 DOI: 10.5694/mja2.50354] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Sex and age-specific incidence rates of patients with treated end-stage kidney disease (ESKD) in Australia are comparable to those in European countries, but substantially lower compared with those in the United States, Canada and many Asian countries. The incidence rates of treated ESKD in Australia increase with advancing age; however, the incidence of ESKD is likely to be underestimated because a proportion of patients with ESKD (about 50%) remain untreated. Late referral to nephrologists has reduced over the past decade, temporally associated with improved ESKD recognition. However, late referral still occurs in one in five Australians with ESKD. One in two Australians with ESKD has diabetes, with up to 35% of cases directly attributed to diabetes. Mortality rates for patients with ESKD remain substantially higher compared with the age-matched general population, although there has been a significant improvement in survival over time. Cardiovascular disease and cancer are the two most common causes of death in patients with ESKD.
Collapse
Affiliation(s)
- Wai H Lim
- Sir Charles Gairdner Hospital, Perth, WA
| | - David W Johnson
- Princess Alexandra Hospital, Brisbane, QLD.,Centre for Health Services Research, University of Queensland, Brisbane, QLD
| | - Stephen P McDonald
- South Australian Health and Medical Research Institute, ANZDATA Registry, Adelaide, SA.,University of Adelaide, Adelaide, SA
| | - Carmel Hawley
- Princess Alexandra Hospital, Brisbane, QLD.,Centre for Health Services Research, University of Queensland, Brisbane, QLD
| | - Philip A Clayton
- South Australian Health and Medical Research Institute, ANZDATA Registry, Adelaide, SA
| | - Matthew D Jose
- University of Tasmania, Hobart, TAS.,Royal Hobart Hospital, Hobart, TAS
| | | |
Collapse
|
50
|
Abstract
Cancer is the second most common cause of mortality and morbidity in kidney transplant recipients after cardiovascular disease. Kidney transplant recipients have at least a twofold higher risk of developing or dying from cancer than the general population. The increased risk of de novo and recurrent cancer in transplant recipients is multifactorial and attributed to oncogenic viruses, immunosuppression and altered T cell immunity. Transplant candidates and potential donors should be screened for cancer as part of the assessment process. For potential recipients with a prior history of cancer, waiting periods of 2-5 years after remission - largely depending on the cancer type and stage of initial cancer diagnosis - are recommended. Post-transplantation cancer screening needs to be tailored to the individual patient, considering the cancer risk of the individual, comorbidities, overall prognosis and the screening preferences of the patient. In kidney transplant recipients diagnosed with cancer, treatment includes conventional approaches, such as radiotherapy and chemotherapy, together with consideration of altering immunosuppression. As the benefits of transplantation compared with dialysis in potential transplant candidates with a history of cancer have not been assessed, current clinical practice relies on evidence from observational studies and registry analyses.
Collapse
Affiliation(s)
- Eric Au
- Centre for Transplant and Renal Research, Westmead Hospital, Westmead, New South Wales, Australia
| | - Germaine Wong
- Centre for Transplant and Renal Research, Westmead Hospital, Westmead, New South Wales, Australia.,Sydney School of Public Health, University of Sydney, Sydney, New South Wales, Australia
| | - Jeremy R Chapman
- Centre for Transplant and Renal Research, Westmead Hospital, Westmead, New South Wales, Australia.
| |
Collapse
|