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Pattanaik D, Green J, Talwar M, Molnar M. Relapse and Outcome of Lupus Nephritis After Renal Transplantation in the Modern Immunosuppressive Era. Cureus 2022; 14:e20863. [PMID: 35145770 PMCID: PMC8803130 DOI: 10.7759/cureus.20863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/20/2021] [Indexed: 11/05/2022] Open
Abstract
Background Recurrence of lupus nephritis in the graft is a concern in lupus patients with end-stage renal disease undergoing renal transplantation. The recurrence of lupus nephritis has been variable among different studies depending on the patient characteristics, immunosuppressive regimen, and indications of renal biopsy. Therefore, we investigated the recurrence of lupus nephritis among our patients to see if the new post-transplant regimen has impacted the recurrence. Methods We collected data on all recipients with end-stage renal disease secondary to lupus nephritis, who received renal transplants between 2006-2017 in our center. Patient demographics, transplant, and dialysis-related information have been recorded including kidney biopsy, graft loss, and survival were recorded. An association between recurrent lupus nephritis with survival and/or graft loss was examined using survival models. Results The overall mean±SD age at baseline was 42±13 years; 89% were female; 89% were African American; the previous time on dialysis was a median of 4 years (IQR: 2-8 years), 81% received hemodialysis and 31% received living donor transplantation in the cohort. Our patients received the standard immunosuppressive regimen consisting of prednisone, tacrolimus, and mycophenolate mofetil. Four (10.5%) of the 38 patients had biopsy-proven lupus nephritis recurrence. A total of 10 patients (26%) had graft loss or died during the median follow-up time of 1,230 days (IQR: 460-2,227 days). Recurrence of lupus nephritis showed a trend for increased risk of graft loss or patient death (Hazard Ratio: 3.14, 95%Confidence Interval: 0.65-15.24) compared to the recipient without recurrence in our unadjusted proportional Cox regression model. Conclusion The recurrence rate of lupus nephritis in our patient population is much lower compared to past studies from different immunosuppressive eras. Patients with recurrent lupus nephritis showed an increased risk of graft loss or death.
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Recurrent lupus nephritis in renal allograft triggered by pregnancy. CEN Case Rep 2021; 11:237-241. [PMID: 34762263 DOI: 10.1007/s13730-021-00659-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 11/01/2021] [Indexed: 10/19/2022] Open
Abstract
Herein we report the case of a 37-year-old woman with recurrence of lupus nephritis (LN) in a renal allograft during pregnancy. She had developed end-stage renal disease due to LN and was put on hemodialysis at the age of 26 years. She underwent kidney transplantation at the age 28 years. Maintenance immunosuppressants included methylprednisolone, tacrolimus, and mycophenolate mofetil, which were changed to azathioprine when she desired pregnancy. The renal allograft function remained stable and seemingly disease-free until proteinuria and functional decline occurred during the pregnancy (age: 34 years). The baby was delivered by performing a cesarean section at 33 weeks of gestation. Renal allograft biopsy revealed crescent formation. Light microscopy revealed tuft necrosis and endocapillary proliferation. Immunofluorescence microscopy revealed the deposition of immunoglobulin G and C1q. A recurrence of LN (ISN/RPS class IV-G [A/C]) was diagnosed, and the patient was treated with pulse steroid therapy and azathioprine was replaced with mycophenolate mofetil. This treatment improved acute or active lesions of LN and temporarily benefited the renal allograft function. Unfortunately, there were irreversible chronic changes and a gradual decline in the renal allograft function.
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Rovin BH, Caster DJ, Cattran DC, Gibson KL, Hogan JJ, Moeller MJ, Roccatello D, Cheung M, Wheeler DC, Winkelmayer WC, Floege J, Alpers CE, Ayoub I, Bagga A, Barbour SJ, Barratt J, Chan DT, Chang A, Choo JCJ, Cook HT, Coppo R, Fervenza FC, Fogo AB, Fox JG, Glassock RJ, Harris D, Hodson EM, Hogan JJ, Hoxha E, Iseki K, Jennette JC, Jha V, Johnson DW, Kaname S, Katafuchi R, Kitching AR, Lafayette RA, Li PK, Liew A, Lv J, Malvar A, Maruyama S, Mejía-Vilet JM, Mok CC, Nachman PH, Nester CM, Noiri E, O'Shaughnessy MM, Özen S, Parikh SM, Park HC, Peh CA, Pendergraft WF, Pickering MC, Pillebout E, Radhakrishnan J, Rathi M, Ronco P, Smoyer WE, Tang SC, Tesař V, Thurman JM, Trimarchi H, Vivarelli M, Walters GD, Wang AYM, Wenderfer SE, Wetzels JF. Management and treatment of glomerular diseases (part 2): conclusions from a Kidney Disease: Improving Global Outcomes (KDIGO) Controversies Conference. Kidney Int 2020; 95:281-295. [PMID: 30665569 DOI: 10.1016/j.kint.2018.11.008] [Citation(s) in RCA: 104] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 10/30/2018] [Accepted: 11/01/2018] [Indexed: 02/06/2023]
Abstract
In November 2017, the Kidney Disease: Improving Global Outcomes (KDIGO) initiative brought a diverse panel of experts in glomerular diseases together to discuss the 2012 KDIGO glomerulonephritis guideline in the context of new developments and insights that had occurred over the years since its publication. During this KDIGO Controversies Conference on Glomerular Diseases, the group examined data on disease pathogenesis, biomarkers, and treatments to identify areas of consensus and areas of controversy. This report summarizes the discussions on primary podocytopathies, lupus nephritis, anti-neutrophil cytoplasmic antibody-associated nephritis, complement-mediated kidney diseases, and monoclonal gammopathies of renal significance.
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Affiliation(s)
- Brad H Rovin
- Division of Nephrology, The Ohio State University, Wexner Medical Center, Columbus, Ohio, USA.
| | - Dawn J Caster
- Department of Medicine, University of Louisville School of Medicine, Louisville, Kentucky, USA
| | - Daniel C Cattran
- Toronto General Research Institute, University Health Network, Toronto, Ontario, Canada
| | - Keisha L Gibson
- University of North Carolina Kidney Center at Chapel Hill, Chapel Hill, North Carolina, USA
| | - Jonathan J Hogan
- Division of Nephrology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Marcus J Moeller
- Division of Nephrology and Clinical Immunology, Rheinisch-Westfälische Technische Hochschule, University of Aachen, Aachen, Germany
| | - Dario Roccatello
- CMID (Center of Research of Immunopathology and Rare Diseases), and Division of Nephrology and Dialysis (ERK-Net member), University of Turin, Italy
| | | | | | - Wolfgang C Winkelmayer
- Selzman Institute for Kidney Health, Section of Nephrology, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Jürgen Floege
- Division of Nephrology, Rheinisch-Westfälische Technische Hochschule, University of Aachen, Aachen, Germany.
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Tanaka A, Kono H, Leung PSC, Gershwin ME. Recurrence of disease following organ transplantation in autoimmune liver disease and systemic lupus erythematosus. Cell Immunol 2019; 347:104021. [PMID: 31767117 DOI: 10.1016/j.cellimm.2019.104021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2019] [Revised: 11/01/2019] [Accepted: 11/15/2019] [Indexed: 12/15/2022]
Abstract
Disease recurrence after organ transplantation associated with graft failure is a major clinical challenge in autoimmune diseases. Primary biliary cholangitis (PBC), primary sclerosing cholangitis (PSC) and autoimmune Hepatitis (AIH) are the three most common (autoimmune liver diseases) ALD for which liver transplantation (LT) is the most effective treatment option for patients with end-stage diseases. Although the 5- and 10-year survival rates of post-LT patients are remarkable (80-84% and 71-79% in PBC, 73-87% and 58-83% in PSC, 76-79% and 67-77% respectively in AIH patients), post-LT disease recurrence is not uncommon. Here, we summarize literature findings on disease recurrence of these ALD with emphasis on the incidence, risk factors and impact on long-term outcome. We noted that the incidence of disease recurrence varies between studies, which ranges from 53% to 10.9% in PBC, 8.2% to 44.7% in PSC and 7% to 42% in AIH. The variations are likely due to differences in study design, such as sample size, duration of studies and follow up time. This is further compounded by the lack of precise clinical diagnosis criteria and biomarkers of disease recurrence in these ALD, variation in post-LT treatment protocols to prevent disease recurrence and a multitude of risk factors associated with these ALD. While recurrence of PBC and AIH does not significantly impact long term outcome including overall survival, recurrent PSC patients often require another LT. Renal transplantation, like LT, is the treatment of choice in patients with end-stage lupus nephritis. While calcineurin inhibitor (CNI) and immunosuppressive drugs have improved the survival rate, post-transplant recurrence of lupus nephritis from surveillance-biopsy proven lupus nephritis range from 30% to 44%. On the other hand, recurrence of post-transplant lupus nephritis from registry survey analysis were only 1.1% to 2.4%. In general, risk factors associated with an increased frequency of post-transplant recurrence of autoimmune diseases are not clearly defined. Large scale multi-center studies are needed to further define guidelines for the diagnosis and clinical management to minimize disease recurrence and improve outcomes of post-transplant patients.
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Affiliation(s)
- Atsushi Tanaka
- Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Hajime Kono
- Department of Medicine, Teikyo University School of Medicine, Tokyo, Japan
| | - Patrick S C Leung
- Division of Rheumatology Allergy and Clinical Immunology, University of California School of Medicine, Davis, CA, United States
| | - M Eric Gershwin
- Division of Rheumatology Allergy and Clinical Immunology, University of California School of Medicine, Davis, CA, United States.
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Early outcomes in kidney transplant recipients with systemic lupus erythematosus. Rheumatol Int 2019; 39:479-487. [DOI: 10.1007/s00296-018-4234-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 12/19/2018] [Indexed: 10/27/2022]
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Ramirez-Sandoval JC, Chavez-Chavez H, Wagner M, Vega-Vega O, Morales-Buenrostro LE, Correa-Rotter R. Long-term survival of kidney grafts in lupus nephritis: a Mexican cohort. Lupus 2018; 27:1303-1311. [DOI: 10.1177/0961203318770527] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Kidney transplant for patients with lupus nephritis (LN) has satisfactory outcomes in studies with short-term or mid-term follow up. Nevertheless, information about long-term outcomes is scarce. We performed a retrospective matched-pair cohort study in 74 LN recipients compared with 148 non-LN controls matched by age, sex, immunosuppressive treatment, human leukocyte antigen (HLA) matches, and transplant period in order to evaluate long-term outcomes of kidney transplant in LN recipients. Matched pairs were predominantly females (83%), median age at transplant surgery of 32 years (interquartile range 23–38 years), and 66% received a graft from a living related donor. Among LN recipients, 5-, 10-, 15-, and 20-year graft survival was 81%, 79%, 57% and 51%, respectively, and it was similar to that observed in controls (89%, 78%, 64%, and 56%, respectively). Graft loss (27% vs. 21%, p = 0.24) and overall survival ( p = 0.15) were not different between LN recipients and controls. Also, there was no difference in episodes of immunological rejection, thrombosis, or infection. Only six LN recipients had biopsy-proven lupus recurrence and three of them had graft loss. In a cohort with a long follow up of kidney transplant recipients, LN recipients had similar long-term graft survival and overall outcomes compared with non-lupus recipients when predictors are matched between groups.
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Affiliation(s)
- J C Ramirez-Sandoval
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
| | - H Chavez-Chavez
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
| | - M Wagner
- Department of Medicine, Weill Cornell Medical College, New York, United States
| | - O Vega-Vega
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
| | - L E Morales-Buenrostro
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
| | - R Correa-Rotter
- Department of Nephrology and Mineral Metabolism, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán
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Renal transplantation in systemic lupus erythematosus: Comparison of graft survival with other causes of end-stage renal disease. ACTA ACUST UNITED AC 2017; 15:140-145. [PMID: 28818581 DOI: 10.1016/j.reuma.2017.07.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Revised: 05/14/2017] [Accepted: 07/06/2017] [Indexed: 01/09/2023]
Abstract
INTRODUCTION End-stage renal disease (ESRD) due to lupus nephritis (LN) occurs in 10%-30% of patients. Initially systemic lupus erythematosus (SLE) was a contraindication for kidney transplantation (KT). Today, long-term graft survival remains controversial. Our objective was to compare the survival after KT in patients with SLE or other causes of ESRD. METHODS All SLE patients who had undergone KT in a retrospective cohort were included. Renal graft survival was compared with that of 50 controls, matched for age, sex, and year of transplantation. Survival was evaluated by the Kaplan-Meier test and the Cox proportional hazards model. RESULTS Twenty-five subjects with SLE were included. The estimated 1-year, 2- and 5-year survival rates for patients with SLE were 92%, 66% and 66%. Renal graft survival did not differ between patients with SLE and other causes of ESRD (P=.39). The multivariate analysis showed no significant difference in graft survival between the two groups (hazard ratio, HR=1.95, 95% confidence interval [CI] 0.57-6.61, P=.28). The recurrence rate of LN was 8% and was not associated with graft loss. Acute rejection was the only variable associated with graft loss in patients with SLE (HR=16.5, 95% CI 1.94-140.1, P=.01). CONCLUSIONS Renal graft survival in SLE patients did not differ from that reported for other causes of ESRD.
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Park ES, Ahn SS, Jung SM, Song JJ, Park YB, Lee SW. Renal outcome after kidney-transplantation in Korean patients with lupus nephritis. Lupus 2017; 27:461-467. [DOI: 10.1177/0961203317725591] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We investigated renal outcome of kidney-transplantation in 19 Korean recipients with biopsy-proven lupus nephritis and compared it with 18 Korean age- and gender-matched recipients without lupus nephritis who were diagnosed with end-stage renal disease caused by renal diseases other than lupus nephritis in a single centre. We reviewed histological findings of kidneys and calculated cumulative dose of immunosuppressive agents. We assessed renal flare of systemic lupus erythematosus, recurrence of lupus nephritis and graft failure as prognosis. The mean age of recipients with lupus nephritis was 43.5 years and all patients were female. Six patients had class III, 10 had class IV and three had class V. There were no meaningful differences in demographic data, renal replacement modality, cumulative doses of immunosuppressants and prognosis between recipients with and without lupus nephritis. Eight patients experienced renal flare of systemic lupus erythematosus, but there were no cases of recurrence of lupus nephritis or graft failure in recipients with lupus nephritis. Kidney-recipients with class IV lupus nephritis exhibited a lower cumulative renal flare of systemic lupus erythematosus free survival rate than those with class III lupus nephritis. In conclusion, renal outcome of kidney-transplantation in patients with lupus nephritis is similar to that in those without lupus nephritis, and class IV was associated with renal flare of systemic lupus erythematosus.
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Affiliation(s)
- E S Park
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - S S Ahn
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - S M Jung
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - J J Song
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Y-B Park
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - S-W Lee
- Division of Rheumatology, Yonsei University College of Medicine, Seoul, Republic of Korea
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Gołębiewska J, Dębska-Ślizień A, Bułło-Piontecka B, Rutkowski B. Outcomes in Renal Transplant Recipients With Lupus Nephritis-A Single-Center Experience and Review of the Literature. Transplant Proc 2017; 48:1489-93. [PMID: 27496433 DOI: 10.1016/j.transproceed.2016.02.061] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 02/13/2016] [Accepted: 02/24/2016] [Indexed: 11/16/2022]
Abstract
BACKGROUND Renal transplantation is the renal replacement therapy of choice in patients with end-stage lupus nephritis (LN). The aim of this study was to evaluate the early and late outcomes of renal transplantation in LN patients in a single transplant center. PATIENTS AND METHODS This study analyzed the clinical data of patients who received a renal transplant (RTx) at Gdańsk Transplantation Centre between January 1999 and December 2014. RESULTS There were 1296 RTx performed between January 1999 and December 2014, including 21 RTx in 19 LN patients (mean age 40 ± 10 years, 89% female). During the follow-up period (between 1 month and 10.5 years), 1 patient died of urosepsis and 1 of pneumonia. Three RTx recipients with antiphospholipid syndrome lost 5 kidney allografts, including 3 due to acute rejection (AR) during the first posttransplantation month. Kidney allograft survival median was 64 months. Delayed graft function (DGF) and AR were observed in 48% and 33% vs 31% and 21% of LN patients and other RTx patients, respectively (P = .1 and P = .16 for DGF and AR, respectively). The most common early posttransplantation complications were AR (31%) and perirenal hematomas (29%), and late complications were urinary tract infections (75%). Recurrence of LN in renal allograft was observed in 1 patient and was successfully treated by increasing the basic immunosuppression. CONCLUSIONS Secondary antiphospholipid syndrome has a major influence on the outcomes of RTx in LN patients. Recurrence of LN has no clinical significance.
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Affiliation(s)
- J Gołębiewska
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, Gdansk, Poland.
| | - A Dębska-Ślizień
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, Gdansk, Poland
| | - B Bułło-Piontecka
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, Gdansk, Poland
| | - B Rutkowski
- Department of Nephrology, Transplantology and Internal Medicine, Medical University of Gdansk, Gdansk, Poland
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Çeltİk A, Şen S, Tamer AF, Yılmaz M, Sarsık B, Özkahya M, Başçı A, Töz H. Recurrent lupus nephritis after transplantation: Clinicopathological evaluation with protocol biopsies. Nephrology (Carlton) 2016; 21:601-7. [DOI: 10.1111/nep.12657] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2015] [Revised: 09/22/2015] [Accepted: 10/15/2015] [Indexed: 11/30/2022]
Affiliation(s)
- Aygül Çeltİk
- School of Medicine, Division of Nephrology; Ege University; Izmir Turkey
| | - Saİt Şen
- Ege University; School of Medicine, Department of Pathology; Izmir Turkey
| | | | - Mümtaz Yılmaz
- School of Medicine, Division of Nephrology; Ege University; Izmir Turkey
| | - Banu Sarsık
- Ege University; School of Medicine, Department of Pathology; Izmir Turkey
| | - Mehmet Özkahya
- School of Medicine, Division of Nephrology; Ege University; Izmir Turkey
| | - Alı Başçı
- School of Medicine, Division of Nephrology; Ege University; Izmir Turkey
| | - Hüseyİn Töz
- School of Medicine, Division of Nephrology; Ege University; Izmir Turkey
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Abstract
Primary disease recurrence after renal transplantation is mainly diagnosed by examination of biopsy samples, but can also be associated with clinical symptoms. In some patients, recurrence can lead to graft loss (7-8% of all graft losses). Primary disease recurrence is generally associated with a high risk of graft loss in patients with focal segmental glomerulosclerosis, membranous proliferative glomerulonephritis, primary hyperoxaluria or atypical haemolytic uraemic syndrome. By contrast, disease recurrence is associated with a limited risk of graft loss in patients with IgA nephropathy, renal involvement associated with Henoch-Schönlein purpura, antineutrophil cytoplasmic antibody-associated glomerulonephritis or lupus nephritis. The presence of systemic diseases that affect the kidneys, such as sickle cell anaemia and diabetes mellitus, also increases the risk of delayed graft loss. This Review provides an overview of the epidemiology, pathophysiology and management of primary disease recurrence in paediatric renal graft recipients, and describes the overall effect on graft survival of each of the primary diseases listed above. With appropriate management, few paediatric patients should be excluded from renal transplantation programmes because of an increased risk of recurrence.
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Renal transplantation in systemic lupus erythematosus: outcome and prognostic factors in 50 cases from a single centre. BIOMED RESEARCH INTERNATIONAL 2014; 2014:746192. [PMID: 25013800 PMCID: PMC4072012 DOI: 10.1155/2014/746192] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/17/2014] [Revised: 05/12/2014] [Accepted: 05/21/2014] [Indexed: 02/06/2023]
Abstract
BACKGROUND End-stage renal disease (ESRD) is an important cause of morbidity and mortality in patients with systemic lupus erythematosus (SLE). OBJECTIVES To analyze the outcome and prognostic factors of renal transplantation in patients with ESRD due to SLE from January 1986 to December 2013 in a single center. RESULTS Fifty renal transplantations were performed in 40 SLE patients (32 female (80%), mean age at transplantation 36±10.4 years). The most frequent lupus nephropathy was type IV (72.2%). Graft failure occurred in a total of 15 (30%) transplantations and the causes of graft failure were chronic allograft nephropathy (n=12), acute rejection (n=2), and chronic humoral rejection (1). The death-censored graft survival rates were 93.9% at 1 year, 81.5% at 5 years, and 67.6% at the end of study. The presence of deceased donor allograft (P=0.007) and positive anti-HCV antibodies (P=0.001) negatively influence the survival of the renal transplant. The patient survival rate was 91.4% at the end of the study. Recurrence of lupus nephritis in renal allograft was observed in one patient. CONCLUSION Renal transplantation is a good alternative for renal replacement therapy in patients with SLE. In our cohort, the presence of anti-HCV antibodies and the type of donor source were related to the development of graft failure.
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Outcome of Lupus Nephritis After Entering Into End-Stage Renal Disease and Comparison Between Different Treatment Modalities: A Nationwide Population-Based Cohort Study in Taiwan. Transplant Proc 2014; 46:339-41. [DOI: 10.1016/j.transproceed.2013.11.080] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Accepted: 11/15/2013] [Indexed: 01/01/2023]
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Borchers AT, Leibushor N, Naguwa SM, Cheema GS, Shoenfeld Y, Gershwin ME. Lupus nephritis: a critical review. Autoimmun Rev 2012; 12:174-94. [PMID: 22982174 DOI: 10.1016/j.autrev.2012.08.018] [Citation(s) in RCA: 160] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/12/2012] [Indexed: 01/18/2023]
Abstract
Lupus nephritis remains one of the most severe manifestations of systemic lupus erythematosus associated with considerable morbidity and mortality. A better understanding of the pathogenesis of lupus nephritis is an important step in identifying more targeted and less toxic therapeutic approaches. Substantial research has helped define the pathogenetic mechanisms of renal manifestations and, in particular, the complex role of type I interferons is increasingly recognized; new insights have been gained into the contribution of immune complexes containing endogenous RNA and DNA in triggering the production of type I interferons by dendritic cells via activation of endosomal toll-like receptors. At the same time, there have been considerable advances in the treatment of lupus nephritis. Corticosteroids have long been the cornerstone of therapy, and the addition of cyclophosphamide has contributed to renal function preservation in patients with severe proliferative glomerulonephritis, though at the cost of serious adverse events. More recently, in an effort to minimize drug toxicity and achieve equal effectiveness, other immunosuppressive agents, including mycophenolate mofetil, have been introduced. Herein, we provide a detailed review of the trials that established the equivalency of these agents in the induction and/or maintenance therapy of lupus nephritis, culminating in the recent publication of new treatment guidelines by the American College of Rheumatology. Although newer biologics have been approved and continue to be a focus of research, they have, for the most part, been relatively disappointing compared to the effectiveness of biologics in other autoimmune diseases. Early diagnosis and treatment are essential for renal preservation.
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Affiliation(s)
- Andrea T Borchers
- Division of Rheumatology, Allergy and Clinical Immunology, University of California at Davis School of Medicine, Davis, CA 95616, United States
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