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Sharma P, Zonozi R, Geetha D. ANCA-Associated Vasculitis. ADVANCES IN KIDNEY DISEASE AND HEALTH 2024; 31:194-205. [PMID: 39004459 DOI: 10.1053/j.akdh.2024.04.005] [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: 08/02/2023] [Revised: 04/19/2024] [Accepted: 04/24/2024] [Indexed: 07/16/2024]
Abstract
ANCA-associated vasculitis (AAV) is a necrotizing, small-to-medium vessel vasculitis associated with significant morbidity and mortality. AAV is a systemic autoimmune disease affecting kidneys, eyes, sinuses, peripheral nerves, skin, and upper and lower respiratory tracts. AAV tends to present in characteristic phenotypes categorized clinically as granulomatosis with polyangiitis (GPA), microscopic polyangiitis (MPA), and eosinophilic GPA (EGPA). Kidney involvement is a common feature of AAV, and has important implications on disease prognosis and management. Existing therapies have been refined and improvements in our understanding of the pathophysiology of AAV has led to approval of novel therapies. In this review, we provide an overview of epidemiology, disease mechanisms, clinical presentation and review therapeutic strategies for induction and maintenance of remission.
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Affiliation(s)
- Purva Sharma
- Division of Kidney Disease and Hypertension, Northwell Health, The Glomerular Disease Center at Northwell Health.
| | - Reza Zonozi
- Nephrology Associates of Northern Virginia, Fairfax, VA; Inova Fairfax Hospital, Falls Church, VA
| | - Duvuru Geetha
- Division of Nephrology, Johns Hopkins University School of Medicine
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2
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Chesnaye NC, Carrero JJ, Hecking M, Jager KJ. Differences in the epidemiology, management and outcomes of kidney disease in men and women. Nat Rev Nephrol 2024; 20:7-20. [PMID: 37985869 DOI: 10.1038/s41581-023-00784-z] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/19/2023] [Indexed: 11/22/2023]
Abstract
Improved understanding of differences in kidney disease epidemiology, management and outcomes in men and women could help nephrologists to better meet the needs of their patients from a sex- and gender-specific perspective. Evidence of sex differences in the risk and outcomes of acute kidney injury is mixed and dependent on aetiology. Women have a higher prevalence of chronic kidney disease (CKD) stages 3-5 than men, whereas men have a higher prevalence of albuminuria and hence CKD stages 1-2. Men show a faster decline in kidney function, progress more frequently to kidney failure and have higher mortality and risk of cardiovascular disease than women. However, the protective effect of female sex is reduced with CKD progression. Women are less likely than men to be aware of, screened for and diagnosed with CKD, started on antiproteinuric medication and referred to nephrologist care. They also consistently report a poorer health-related quality of life and a higher symptom burden than men. Women experience greater barriers than men to access the waiting list for kidney transplantation, particularly with respect to older age and obesity. However, women also have longer survival than men after transplantation, which may partly explain the comparable prevalence of transplantation between the sexes.
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Affiliation(s)
- Nicholas C Chesnaye
- ERA Registry, Amsterdam UMC location University of Amsterdam, Medical Informatics, Amsterdam, Netherlands
- Amsterdam Public Health Research Institute, Quality of Care, Amsterdam, the Netherlands
| | - Juan Jesus Carrero
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Division of Nephrology, Department of Clinical Sciences, Karolinska Institutet, Danderyd Hospital, Stockholm, Sweden
| | - Manfred Hecking
- Department of Internal Medicine III, Clinical Division of Nephrology and Dialysis, Medical University of Vienna, Vienna, Austria
- Department of Epidemiology, Center for Public Health, Medical University of Vienna, Vienna, Austria
| | - Kitty J Jager
- ERA Registry, Amsterdam UMC location University of Amsterdam, Medical Informatics, Amsterdam, Netherlands.
- Amsterdam Public Health Research Institute, Quality of Care, Amsterdam, the Netherlands.
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3
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Schulte-Kemna L, Kühne D, Bettac L, Herrmann H, Ludwig U, Kächele M, Schröppel B. [Treatment response and complications of older patients with ANCA(antineutrophil cytoplasmatic antibody)-associated vasculitis]. Z Gerontol Geriatr 2023; 56:661-666. [PMID: 36534140 PMCID: PMC10709238 DOI: 10.1007/s00391-022-02145-0] [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: 05/20/2022] [Accepted: 11/07/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND ANCA (antineutrophil cytoplasmatic antibody)-associated vasculitis (AAV) mainly affects elderley people but adjusted therapy concepts for this patient group are lacking. AIM The aim of this study was therefore to analyze differences in course and outcome of patients with AAV with respect to age. MATERIALS AND METHODS 62 patients were analyzed for treatment response, of whom 53 (85%) experienced adverse events (AE and SAE) that could be evaluated. Older (> 65 yrs.) versus younger (< 65 yrs.) patients were compared. Treatment response was assessed at 6 months, complications were assessed over 18 months. RESULTS Treatment response was not seen to differ by age groups. In multiple logistic regression, pulmonary involvement (OR = 6,9; CI = 1,7-27,8, p < 0,01) and ΔGFR [ml/min] (OR = 0,93; CI = 0,89-0,97, p < 0,01) were predictors of SAE. 14 patients had more than 1 SAE. Again, pulmonary involvement (28,2% vs. 78,6%, p < 0,01) was a risk factor and older patients (78,6% vs. 43,6%, p = 0,025) were more frequently affected. Patients with multiple SAEs received glucocorticoids of more than 5 mg/d for longer periods of time (171 ± 65 days vs. 120 ± 70 days, p = 0,03). DISCUSSION No differences were found between older and younger patients with regard to treatment response. Multiple SAEs occurred more frequently in elderly patients. There was a correlation between pulmonary manifestation and duration of glucocorticoid therapy with a complicated course. The most frequent SAEs were infections requiring hospitalisation. CONCLUSION Therapy for elderly patients should be individualized with the goal of a fast reduction of glucocorticoids. Special monitoring is indicated for elderly patients, especially those with pulmonary involvement.
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Affiliation(s)
- Lena Schulte-Kemna
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland.
| | - David Kühne
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
| | - Lukas Bettac
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
| | - Hannes Herrmann
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
| | - Ulla Ludwig
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
| | - Martin Kächele
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
| | - Bernd Schröppel
- Klinik für Innere Medizin I - Sektion Nephrologie, Universitätsklinikum Ulm, Albert-Einstein-Allee 23, 89081, Ulm, Deutschland
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4
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Aqeel F, Xu L, Salas A, Wen Y, Eid SM, Geetha D. Outcomes of remission induction therapy for ANCA-associated vasculitis in the elderly. Clin Rheumatol 2023; 42:2427-2435. [PMID: 37225927 PMCID: PMC11128295 DOI: 10.1007/s10067-023-06644-2] [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: 01/25/2023] [Revised: 05/21/2023] [Accepted: 05/22/2023] [Indexed: 05/26/2023]
Abstract
OBJECTIVE Treatment regimens combining glucocorticoids with cyclophosphamide or rituximab or both are used to induce remission in ANCA-associated glomerulonephritis (ANCA-GN). There is a paucity of data on the efficacy and safety of these regimens in elderly patients with ANCA-GN. This study aimed to examine outcomes and adverse events in elderly AAV patients with three induction regimens: cyclophosphamide (CYC), cyclophosphamide and rituximab (CYC + RTX), and rituximab (RTX). METHODS This single-center retrospective cohort study included patients 60 years and older diagnosed with ANCA-GN. Baseline characteristics and outcomes across several clinical parameters were recorded and compared for significance using Kruskal-Wallis test, Chi-squared test, Fisher exact test, univariate, and multivariate logistic regression as appropriate. Cox proportional hazard regression model was used for survival analysis. RESULTS Seventy-five patients were included. The mean (SD) age at diagnosis was 70 (± 6) years. The mean (SD) follow-up duration was 5.17 (± 3.47) years. Remission induction therapy with glucocorticoids plus CYC was used in 25 patients, glucocorticoids plus CYC and RTX in 12 patients, and glucocorticoids plus RTX in 38 patients. RTX-treated patients had a higher baseline estimated glomerular filtration ratio (eGFR) (p = 0.00009). High remission rates were achieved in all groups (100% vs. 100% vs. 94.6% respectively, p = 0.368). The incidence of end-stage renal disease (ESRD) at one year was 8% among all groups (p = 0.999). There was no difference in the number of infections requiring hospitalization (p = 0.822), but a statistical difference in leukopenia was noted (32% vs. 25% vs. 3% respectively, p = 0.005). The use of RTX only was associated with reduced leukopenia (aOR = 0.1, 95% CI = 0.005-0.8) after adjusting for other variables. CONCLUSIONS CYC, CYC + RTX, and RTX are equally effective for remission induction in elderly patients with ANCA-GN. Induction therapy with RTX only was associated with a lower risk of leukopenia compared to CYC-containing regimens. Infections requiring hospitalization were similar among all groups. End-stage kidney disease at one year was comparable among the 3 groups. Key Points • Cyclophosphamide, Rituximab, and Cyclophosphamide+Rituximab are equally effective in remission induction in elderly patients with ANCA glomerulonephritis. • The use of Rituximab only was associated with a lower risk of bone marrow suppression compared to Cyclophosphamide only. • More information is needed on the comparative safety of induction therapy strategies in elderly ANCA glomerulonephritis patients.
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Affiliation(s)
- Faten Aqeel
- Department of Internal Medicine, Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Lillian Xu
- Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Antonio Salas
- Department of Internal Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Yumeng Wen
- Department of Internal Medicine, Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Shaker M Eid
- Department of Internal Medicine, Division of Hospitalist Medicine, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Duvuru Geetha
- Department of Internal Medicine, Division of Nephrology, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Habibi MA, Alesaeidi S, Zahedi M, Hakimi Rahmani S, Piri SM, Tavakolpour S. The Efficacy and Safety of Rituximab in ANCA-Associated Vasculitis: A Systematic Review. BIOLOGY 2022; 11:biology11121767. [PMID: 36552276 PMCID: PMC9774915 DOI: 10.3390/biology11121767] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/25/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
Background and aim: Antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is a rare multisystem autoimmune disease developed by autoantibody production against human neutrophilic granulocytes, including proteinase-3 (PR3) and myeloperoxidase (MPO). The management of AAV patients is difficult due to the multiorgan involvement, high rate of relapse, and complications of immunosuppressive agents that make it challenging. This study aims to investigate the efficacy and safety of rituximab (RTX) therapy in patients with granulomatosis with polyangiitis (GPA) or microscopic polyangiitis (MPA) subtypes. Method: The PubMed/Medline database was searched for any studies related to RTX therapy in ANCA-associated vasculitis (GPA and MPA subtypes), from inception to 1 August 2022, and proceeded in accordance with Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). Results: Our search resulted in 1082 initial records. After the elimination of review papers, irrelevant studies, and non-English records, 223 articles were included, and the data related to the efficacy and safety of RTX therapy were extracted. Several randomized and non-randomized studies showed that RTX is an effective treatment option for patients with AAV. Most of the studies showed the very effective effect of RTX in controlling disease in AAV patients, including pediatrics, adults, and elderlies, although RTX cannot completely prevent relapse. However, maintenance therapy helps delay the disease's relapse and causes sustained remission. Not only the licensed dose (375 mg/m2 intravenous per week for 4 weeks) could induce disease remission, but studies also showed that a single infusion of RTX could be effective. Although RTX could resolve many rare manifestations in AAV patients, there are few reports showing treatment failure. Additionally, few sudies have reported the unexpeted worsening of the disease after RTX administration. Generally, RTX is relatively safe compared to conventional therapies, but some serious adverse effects, mainly infections, cytopenia, hypogammaglobinemia, malignancy, and hypersensitivity have been reported. Conclusions: RTX is an effective and relatively safe therapeutic option for AAV. Studies on the evaluation of the safety profiles of RTX and the prevention of severe RTX-related side effects in AAV patients are required.
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Affiliation(s)
- Mohammad Amin Habibi
- Clinical Research Development Center, Qom University of Medical Sciences, Qom 3719964797, Iran
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran P.O. Box 982166757001, Iran
| | - Samira Alesaeidi
- Rheumatology Research Center, Tehran University of Medical Sciences, Tehran P.O. Box 982188220065, Iran
| | - Mohadeseh Zahedi
- Clinical Research Development Center, Qom University of Medical Sciences, Qom 3719964797, Iran
| | - Samin Hakimi Rahmani
- Clinical Research Development Center, Qom University of Medical Sciences, Qom 3719964797, Iran
| | - Seyed Mohammad Piri
- Sina Trauma and Surgery Research Center, Tehran University of Medical Sciences, Tehran P.O. Box 982166757001, Iran
| | - Soheil Tavakolpour
- Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA
- Correspondence: ; Tel.: +1-(617)-906-2978
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Tokonami A, Ohta R, Katagiri N, Yoshioka N, Yamane F, Sano C. Autoimmune Vasculitis Causing Acute Bilateral Lower Limb Paralysis. Cureus 2022; 14:e27651. [PMID: 36072181 PMCID: PMC9437378 DOI: 10.7759/cureus.27651] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/03/2022] [Indexed: 01/07/2023] Open
Abstract
Autoimmune vasculitis is an autoimmune disease that causes various systemic symptoms, such as fever, fatigue, joint pain, and night sweats. Its clinical course depends on the severity of the inflammation, which can cause acute clinical progression of symptoms. Moreover, when the inflammation of the arteries occurs in the deeper parts of the body, a biopsy may be difficult to perform. Here, we report a case of autoimmune vasculitis in an elderly man who visited our hospital with a chief complaint of muscle pain and fever triggered by a rapid paralysis of both lower limbs. Autoimmune vasculitis can cause a variety of systemic symptoms depending on the size of involved arteries, and its clinical course depends on the severity of the inflammation. Prompt diagnosis and simultaneous treatment of symptoms, excluding other likely diseases, prevent the development of severe and long-term complications of autoimmune vasculitis.
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Abstract
There is increasing understanding that a multifaceted interplay of sex-dependent genetic and immune dysregulation underpins the development of glomerular disorders. Regional and ethnic variations in glomerular disease incidence make delineating the effects of sex and gender on disease pathophysiology more complex, but there is a marked paucity of research in this area. This review article presents a summary of the current understanding of sex and gender in glomerular disease, highlighting the broader effects of sex and gender on autoimmunity, clinical presentations, and pathophysiology of individual glomerular diseases, as well as exploring sex, gender, and glomerular disease within a wider socioenvironmental context. It is important to specifically consider the effects of sex and gender when presenting and analyzing clinical and scientific studies on glomerular disease. Failure to do so risks promoting disparities within health care provision, neglecting opportunities to identify sex-specific biomarkers, and potentially hindering the development of sex-specific therapies.
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Affiliation(s)
- Hannah Beckwith
- Department of Renal Medicine, Imperial College London, London, UK; Imperial College Healthcare NHS Trust, London, UK.
| | - Liz Lightstone
- Department of Renal Medicine, Imperial College London, London, UK; Imperial College Healthcare NHS Trust, London, UK
| | - Steve McAdoo
- Department of Renal Medicine, Imperial College London, London, UK; Imperial College Healthcare NHS Trust, London, UK
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8
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Kim HJ, Han M, Song SH, Seong EY. Clinical features and outcomes of elderly patients with antineutrophil cytoplasmic antibody-positive vasculitis: a single-center retrospective study. Kidney Res Clin Pract 2021; 41:209-218. [PMID: 34781636 PMCID: PMC8995490 DOI: 10.23876/j.krcp.21.008] [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: 01/04/2021] [Accepted: 08/07/2021] [Indexed: 11/22/2022] Open
Abstract
Background We aimed to investigate the clinical characteristics and outcomes of patients aged ≥65 years with antineutrophil cytoplasmic autoantibody (ANCA)-positive ANCA-associated vasculitis (AAV) in Korea. Methods Seventy patients diagnosed with ANCA-positive AAV from 2006 to 2019 at a single center were analyzed and categorized into younger (aged <65 years) or elderly (aged ≥65 years) groups. Initial induction treatments were investigated according to age group. All-cause mortality and kidney outcomes were evaluated. Results After categorization by age, 34 (48.6%) and 36 patients (51.4%) were in the younger and elderly groups, respectively. In the elderly group, more patients were treated with oral cyclophosphamide (CYC) (30.6%) than with intravenous CYC (19.4%). During a median follow-up of 14.6 months (range, 3.0–53.1 months), 13 patients died (elderly group: 11 patients, 84.6%). In the elderly group, older age (hazard ratio [HR], 1.44; 95% confidence interval [CI], 1.09–1.90; p = 0.01), lower hemoglobin (HR, 0.21; 95% CI, 0.08–0.60; p = 0.003), and higher serum creatinine level (HR 14.17; 95% CI, 1.29–155.84; p = 0.03) were significant risk factors for all-cause mortality after adjustment. Oral CYC + steroid treatment was associated with decreased all-cause mortality compared to untreated induction immunosuppressants (HR, 0.01; 95% CI, 0.001–0.47; p = 0.02). Kidney failure or kidney recovery outcomes were not significantly different between the younger and elderly groups. Conclusion Patients aged ≥65 years had higher mortality rates than younger patients, and mortality was associated with older age, lower hemoglobin, higher serum creatinine level, and nontreatment compared to oral CYC + steroids.
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Affiliation(s)
- Hyo Jin Kim
- Department of Internal Medicine, Pusan National School of Medicine, Busan, Republic of Korea.,Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
| | - Miyeun Han
- Department of Internal Medicine, Hallym University Hangang Sacred Heart Hospital, Seoul, Republic of Korea
| | - Sang Heon Song
- Department of Internal Medicine, Pusan National School of Medicine, Busan, Republic of Korea.,Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
| | - Eun Young Seong
- Department of Internal Medicine, Pusan National School of Medicine, Busan, Republic of Korea.,Biomedical Research Institute, Pusan National University Hospital, Busan, Republic of Korea
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Tampe D, Korsten P, Ströbel P, Hakroush S, Tampe B. Comprehensive Analysis of Sex Differences at Disease Manifestation in ANCA-Associated Glomerulonephritis. Front Immunol 2021; 12:736638. [PMID: 34630417 PMCID: PMC8495213 DOI: 10.3389/fimmu.2021.736638] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 09/07/2021] [Indexed: 12/02/2022] Open
Abstract
Anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) is a small vessel vasculitis affecting multiple organ systems, including the kidney. Besides investigations focusing on renal outcomes, sex differences associated with distinct clinical and histopathological findings in ANCA glomerulonephritis (GN) have not been systematically investigated. Therefore, we here aimed to systematically analyze sex differences in patients with AAV and biopsy-proven ANCA GN. We provide a comprehensive analysis of 53 kidney biopsies with ANCA GN retrospectively included between 2015 and 2020 and identified specific sex differences in ANCA GN concerning laboratory parameters and systematic scoring of renal histopathology glomerular and tubulointerstitial lesions, and extrarenal manifestations of AAV. We did not observe any correlation between sex and short-term clinical AAV course or disease severity by comparing general AAV parameters. AAV manifestations in females occurred at an older age with more joint involvement. Regarding histopathological findings, we, again, observed no sex difference among ANCA GN classification, but a significant correlation between females and distinct histopathological findings with less tubulointerstitial inflammation and vasculitis of peritubular capillaries. Finally, we here identified fewer associations between clusters of clinical, laboratory parameters, and histopathological findings in females as compared to males. These findings are of great relevance and further improve our understanding of sex differences in the pathogenesis of ANCA GN. While future studies about specific sex differences and conclusions in these clusters are crucial, our observations further support that sex differences are relevant, affect distinct parameters, and influence clinical, laboratory parameters, and histopathological findings in AAV, particularly ANCA GN.
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Affiliation(s)
- Désirée Tampe
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Peter Korsten
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
| | - Philipp Ströbel
- Institute of Pathology, University Medical Center Göttingen, Göttingen, Germany
| | - Samy Hakroush
- Institute of Pathology, University Medical Center Göttingen, Göttingen, Germany
| | - Björn Tampe
- Department of Nephrology and Rheumatology, University Medical Center Göttingen, Göttingen, Germany
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Speer C, Altenmüller-Walther C, Splitthoff J, Nusshag C, Kälble F, Reichel P, Morath C, Zeier M, Bergner R, Schaier M. Cyclophosphamide induction dose and outcomes in ANCA-associated vasculitis with renal involvement: A comparative cohort study. Medicine (Baltimore) 2021; 100:e26733. [PMID: 34398050 PMCID: PMC8294897 DOI: 10.1097/md.0000000000026733] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2021] [Revised: 06/30/2021] [Accepted: 07/01/2021] [Indexed: 01/04/2023] Open
Abstract
ABSTRACT Treatment of ANCA-associated vasculitis (AAV) improved over the last decades but disease-unspecific agents such as cyclophosphamide are still associated with serious adverse events, including high rates of infectious complications and malignancy with increased mortality.In this comparative cohort study, we included 121 AAV patients with renal involvement from 2 German vasculitis centers. Patients were separated into subsequent groups: 2.5 to 3 g vs >3 g cumulative cyclophosphamide induction dose. We investigated if a cyclophosphamide induction dose of 2.5 to 3 g could maintain efficacy while minimizing adverse events in AAV patients with renal involvement.Patients with 2.5 to 3 g vs >3 g cumulative cyclophosphamide (median 3.0 g vs 5.5 g, P < .001) had a comparable time to remission (median 4.0 vs 3.8 months, log-rank P = .87) with 90.6% and 91.5% achieving remission after 12 months. Refractory disease was low in both groups (median 3.6% vs 6.2%, P = .68) and relapse rate did not differ (median 36% vs 42%, log-rank P = .51). Kidney function was comparable at disease onset in both groups (eGFR, mean ± SD 29 ± 20 mL/min/1.73 m2 vs 35 ± 26 mL/min/1.73 m2, P = .34) and improved after 2 years irrespective of the cyclophosphamide dose (ΔeGFR, mean ± SD +8.9 ± 1.4 mL/min/1.73 m2 vs +6.0 ± 1.1 mL/min/1.73 m2, P = .33). The 2.5-3 g group had a lower rate of leukopenia (HR = 2.73 [95% CI, 1.2-6.3], P = .014) and less infectious episodes per patient (median 1.2 vs 0.7, P = .012), especially urinary tract infections (HR = 2.15 [95% CI, 1.1-4.5], P = .032).A cyclophosphamide induction dose of 2.5 to 3 g was able to induce remission and prevent from relapses with fewer cases of leukopenia and less infectious episodes during follow-up. Especially elderly AAV patients who are particularly susceptible to infectious complications could benefit from minimizing dosing regimens with maintained efficacy to control disease activity.
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Affiliation(s)
- Claudius Speer
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | | | - Jan Splitthoff
- Clinical Center Ludwigshafen, Department of Internal Medicine A, Ludwigshafen, Germany
| | - Christian Nusshag
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Florian Kälble
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Paula Reichel
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Christian Morath
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Martin Zeier
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
| | - Raoul Bergner
- Clinical Center Ludwigshafen, Department of Internal Medicine A, Ludwigshafen, Germany
| | - Matthias Schaier
- Department of Nephrology, University of Heidelberg, Heidelberg, Germany
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11
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[ANCA-associated vasculitis in an older male patient]. Z Gerontol Geriatr 2021; 54:451-453. [PMID: 34115174 DOI: 10.1007/s00391-021-01913-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 04/27/2021] [Indexed: 10/21/2022]
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12
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Interstitial lung disease with myeloperoxidase-antineutrophil cytoplasmic antibody-associated vasculitis in elderly patients. Rheumatol Int 2021; 41:1641-1650. [PMID: 34056682 DOI: 10.1007/s00296-021-04891-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Accepted: 05/14/2021] [Indexed: 11/27/2022]
Abstract
Anti-neutrophil cytoplasmic antibodies-associated vasculitis (AAV) occurs in elderly people, and patients with anti-myeloperoxidase autoantibodies (MPO-ANCA)-positive AAV are often complicated with interstitial lung disease (ILD). This study aimed to evaluate the age-related clinical features of elderly patients with MPO-ANCA-positive AAV-ILD. This study retrospectively investigated 63 patients with MPO-ANCA-positive AAV-ILD, all of whom were 65 years or older at diagnosis. Clinical characteristics, causes of death and survival rates among three groups stratified by age (65-74 years, n = 29; 75-79 years, n = 18; over 80 years, n = 16) were compared. This study also examined the association with severe infections in these patients. Among the three age groups, there were significant differences in sex (P = 0.032), serum Krebs von den Lungen-6 (P < 0.01), and total ground-glass opacity score (P = 0.011). The causes of death were mainly severe infections and complications of ILD. Kaplan-Meier curve analysis showed a significantly lower 5-year survival rate in the oldest group (P < 0.01). Regarding severe infections in these patients, the 5-year cumulative incidence of severe infections was higher in the patients receiving steroid pulse therapy (P = 0.034). The clinical characteristics of MPO-ANCA-positive AAV-ILD differ with age in elderly patients, with age being an important poor prognostic factor in these patients. The administration of steroid pulse therapy is a significant risk factor of severe infection in MPO-ANCA-positive elderly patients with AAV-ILD.
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Yoo BW, Song JJ, Park YB, Lee SW. Clinical features of Korean elderly patients with antineutrophil cytoplasmic antibody-associated vasculitis. Korean J Intern Med 2021; 36:731-741. [PMID: 32811130 PMCID: PMC8137396 DOI: 10.3904/kjim.2020.039] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Accepted: 03/19/2020] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND/AIMS We compared the clinical and laboratory data between elderly and non-elderly patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) at diagnosis; further, we investigated the predictors at diagnosis for all-cause mortality and end-stage renal disease (ESRD) occurrence during follow-up in Korean elderly patients with AAV. METHODS We reviewed the medical records of 191 AAV patients regarding clinical manifestations and laboratory results at diagnosis and during follow-up. The follow-up duration was defined as the period from diagnosis to death for deceased patients or to the time of dialysis for ESRD patients, or to the last visit. Elderly (n = 67) and non-elderly (n = 124) patients were grouped based on an age threshold of 65 years. RESULTS At diagnosis, elderly patients exhibited higher median Birmingham Vasculitis Activity Score (BVAS) and higher frequencies of ANCA positivity and pulmonary manifestations than non-elderly patients. Furthermore, elderly patients exhibited increased median white blood cell count, blood urea nitrogen (BUN), alkaline phosphatase, erythrocyte sedimentation rate, and C-reactive protein and decreased median hemoglobin. However, there were no significant differences in all-cause mortality and ESRD occurrence between elderly and non-elderly patients. Meanwhile, elderly patients exhibited lower cumulative patients' and ESRD-free survival rates than non-elderly patients. In the multivariable Cox hazards model, BUN, creatinine and serum albumin at diagnosis were independent predictors for ESRD occurrence, whereas there were no independent predictors at diagnosis for all-cause mortality. CONCLUSION Elderly AAV patients exhibited substantially higher rates of all-cause mortality and ESRD occurrence during follow-up compared than non-elderly AAV patients.
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Affiliation(s)
- Byung-Woo Yoo
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
| | - Jason Jungsik Song
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Yong-Beom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Sang-Won Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
- Correspondence to Sang-Won Lee, M.D. Division of Rheumatology, Department of Internal Medicine, Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-gu, Seoul 03722, Korea Tel: +82-2-2228-1987 Fax: +82-2-393-6884 E-mail:
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14
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Monti S, Craven A, Klersy C, Montecucco C, Caporali R, Watts R, Merkel PA, Luqmani R. Association between age at disease onset of anti-neutrophil cytoplasmic antibody-associated vasculitis and clinical presentation and short-term outcomes. Rheumatology (Oxford) 2021; 60:617-628. [PMID: 32447389 DOI: 10.1093/rheumatology/keaa215] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2019] [Revised: 03/17/2020] [Indexed: 01/28/2023] Open
Abstract
OBJECTIVES ANCA-associated vasculitis (AAV) can affect all age groups. We aimed to show that differences in disease presentation and 6 month outcome between younger- and older-onset patients are still incompletely understood. METHODS We included patients enrolled in the Diagnostic and Classification Criteria for Primary Systemic Vasculitis (DCVAS) study between October 2010 and January 2017 with a diagnosis of AAV. We divided the population according to age at diagnosis: <65 years or ≥65 years. We adjusted associations for the type of AAV and the type of ANCA (anti-MPO, anti-PR3 or negative). RESULTS A total of 1338 patients with AAV were included: 66% had disease onset at <65 years of age [female 50%; mean age 48.4 years (s.d. 12.6)] and 34% had disease onset at ≥65 years [female 54%; mean age 73.6 years (s.d. 6)]. ANCA (MPO) positivity was more frequent in the older group (48% vs 27%; P = 0.001). Younger patients had higher rates of musculoskeletal, cutaneous and ENT manifestations compared with older patients. Systemic, neurologic,cardiovascular involvement and worsening renal function were more frequent in the older-onset group. Damage accrual, measured with the Vasculitis Damage Index (VDI), was significantly higher in older patients, 12% of whom had a 6 month VDI ≥5, compared with 7% of younger patients (P = 0.01). Older age was an independent risk factor for early death within 6 months from diagnosis [hazard ratio 2.06 (95% CI 1.07, 3.97); P = 0.03]. CONCLUSION Within 6 months of diagnosis of AAV, patients >65 years of age display a different pattern of organ involvement and an increased risk of significant damage and mortality compared with younger patients.
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Affiliation(s)
- Sara Monti
- Rheumatology, Fondazione IRCCS Policlinico S. Matteo, University of Pavia, Pavia, Italy
- Experimental Medicine, University of Pavia, Pavia, Italy
| | - Anthea Craven
- NDORMS, Rheumatology Department, University of Oxford, Oxford, UK
| | - Catherine Klersy
- Biometry and Clinical Epidemiology, Fondazione IRCCS Policlinico S. Matteo, Pavia, Italy
| | | | - Roberto Caporali
- Rheumatology, Fondazione IRCCS Policlinico S. Matteo, University of Pavia, Pavia, Italy
| | - Richard Watts
- Norwich Medical School, University of East Anglia, Norwich, UK
| | - Peter A Merkel
- Division of Rheumatology and Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia, PA, USA
| | - Raashid Luqmani
- NDORMS, Rheumatology Department, University of Oxford, Oxford, UK
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15
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Berti A, Felicetti M, Monti S, Ortolan A, Padoan R, Brunori G, Bortolotti R, Caporali R, Montecucco C, Schiavon F, Paolazzi G. Disease and treatment-related morbidity in young and elderly patients with granulomatosis with polyangiitis and microscopic polyangiitis. Semin Arthritis Rheum 2020; 50:1441-1448. [DOI: 10.1016/j.semarthrit.2020.02.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 01/26/2020] [Accepted: 02/13/2020] [Indexed: 10/24/2022]
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16
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Deshayes S, Martin Silva N, Khoy K, Yameogo S, Mariotte D, Lobbedez T, Aouba A. Clinical impact of subgrouping ANCA-associated vasculitis according to antibody specificity beyond the clinicopathological classification. Rheumatology (Oxford) 2020; 58:1731-1739. [PMID: 30805643 DOI: 10.1093/rheumatology/kez016] [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: 10/02/2018] [Accepted: 01/09/2019] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES In ANCA-associated vasculitis (AAV), classifications have emerged to individualize homogeneous clinical and outcomes patterns, including the recently defined anti-MPO granulomatosis with polyangiitis (GPA) subgroup. This study aimed to retrospectively evaluate the impacts of re-classification based on clinicopathological criteria and/or ANCA specificity. METHODS A retrospective monocentric study conducted at Caen University Hospital led to the identification of PR3 or MPO-ANCA AAV patients from January 2000 or September 2011, respectively, to June 2016. Eosinophilic GPA patients were excluded. AAVs were thereby also classified either as GPA or microscopic polyangiitis (MPA) according to the European Medicines Agency vasculitis algorithm. RESULTS A total of 150 AAV patients were included (94 GPA, 56 MPA; 87 anti-PR3 and 63 anti-MPO patients). GPA patients exhibited a worse relapse-free survival but a better renal survival (P < 0.001 and P = 0.021, respectively) than MPA patients. Overall, relapse-free and renal survival rates were similar between anti-PR3 and anti-MPO patients (P = 0.35, 0.17 and 0.15, respectively). Similarly, the prognosis was identical between anti-MPO MPA patients and anti-PR3 MPA patients (P = 0.33, 0.19 and 0.65, respectively), and between anti-MPO GPA patients and anti-PR3 GPA patients (P = 0.06, 0.99 and 0.64, respectively). Moreover, anti-PR3 GPA and anti-MPO GPA patients exhibited no differences in clinical manifestations or BVAS score. CONCLUSION Clinicopathological classification appeared to be the strongest criterion for distinguishing among homogeneous prognoses of AAV. Individualizing the anti-MPO GPA subgroup does not appear to bring additional value to clinical practice, but multicentre studies are required to confirm this trend.
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Affiliation(s)
- Samuel Deshayes
- Department of Internal Medicine and Clinical Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Nicolas Martin Silva
- Department of Internal Medicine and Clinical Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Kathy Khoy
- Department of Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Seydou Yameogo
- Department of Internal Medicine and Clinical Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Delphine Mariotte
- Department of Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Thierry Lobbedez
- Department of Nephrology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
| | - Achille Aouba
- Department of Internal Medicine and Clinical Immunology, Normandie Univ, UNICAEN, CHU de Caen Normandie, Caen, France
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17
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Capdevila-Reniu A, Rodríguez-Garcia SDLC, Grafia I, Sanchez M, Martínez D, Navarro-López M, Prieto-González S. Localised granulomatosis with polyangiitis in an older patient with rheumatoid arthritis. Age Ageing 2019; 49:146-148. [PMID: 31697357 DOI: 10.1093/ageing/afz123] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 07/09/2019] [Accepted: 09/02/2019] [Indexed: 11/12/2022] Open
Abstract
New onset of granulomatosis with polyangiitis (GPA) occurring in patients previously diagnosed with rheumatoid arthritis (RA) is very uncommon. In older individuals, this condition is associated with high mortality, especially in those with renal involvement. We describe the first case of GPA in a patient older than 65 years diagnosed with RA without exposure to biologic disease-modifying anti-rheumatic drugs, presenting with pulmonary nodules due to a limited form of anti-neutrophil cytoplasmic antibody-negative GPA.
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Affiliation(s)
- Aina Capdevila-Reniu
- Geriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, Barcelona, Spain
| | | | - Ignacio Grafia
- Geriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Marcelo Sanchez
- Department of Radiology, Diagnostic Imaging Center, Hospital Clinic de Barcelona, Barcelona, Spain
- Department of Medicine, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
| | - Daniel Martínez
- Department of Medicine, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
- Department of Pathological Anatomy, Biomedical Diagnostic Center, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Margarita Navarro-López
- Geriatric Unit, Department of Internal Medicine, Hospital Clinic de Barcelona, Barcelona, Spain
| | - Sergio Prieto-González
- Department of Medicine, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Universitat de Barcelona, Barcelona, Spain
- Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clínic de Barcelona, Barcelona, Spain
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18
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Hamroun A, Frimat M, Beuscart JB, Buob D, Lionet A, Lebas C, Daroux M, Provôt F, Hazzan M, Boulanger É, Glowacki F. [Kidney disease care for the elderly]. Nephrol Ther 2019; 15:533-552. [PMID: 31711751 DOI: 10.1016/j.nephro.2019.10.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
In our aging population, kidney disease management needs to take into account the frailty of the elderly. Standardized geriatric assessments can be proposed to help clinicians apprehend this dimension in their daily practice. These tools allow to better identify frail patients and offer them more personalized and harmless treatments. This article aims to focus on the kidney diseases commonly observed in elderly patients and analyze their specific nephrogeriatric care modalities. It should be noticed that all known kidney diseases can be also observed in the elderly, most often with a quite similar clinical presentation. This review is thus focused on the diseases most frequently and most specifically observed in elderly patients (except for monoclonal gammopathy associated nephropathies, out of the scope of this work), as well as the peculiarities of old age nephrological care.
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Affiliation(s)
- Aghilès Hamroun
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | - Marie Frimat
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | | | - David Buob
- Service d'anatomopathologie, Centre de biologie-pathologie, CHRU de Lille, 59037 Lille, France
| | - Arnaud Lionet
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | - Céline Lebas
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | - Maïté Daroux
- Service de néphrologie, hôpital Duchenne, allée Jacques Monod, 62200 Boulogne-sur-Mer, France
| | - François Provôt
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | - Marc Hazzan
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France
| | - Éric Boulanger
- Service de gériatrie, CHRU de Lille, 59037 Lille, France
| | - François Glowacki
- Service de néphrologie, hôpital Huriez, CHRU de Lille, 59037 Lille, France.
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19
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Abe Y, Yamaji K, Endo Y, Kusaoi M, Nakano S, Yang KS, Tada K, Tsuda H, Tamura N. Plasma Exchange Therapy to Reduce Mortality in Japanese Patients With Diffuse Alveolar Hemorrhage and Microscopic Polyangiitis. Ther Apher Dial 2019; 24:208-214. [PMID: 31233282 DOI: 10.1111/1744-9987.12939] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 05/19/2019] [Accepted: 06/20/2019] [Indexed: 12/13/2022]
Abstract
Diffuse alveolar hemorrhage (DAH) is well known as a serious complication of microscopic polyangiitis (MPA). We examined the effectiveness of plasma exchange (PLEX) therapy to reduce mortality in Japanese DAH patients with MPA. This retrospective, double-center, observational cohort study included 20 DAH patients with MPA who were admitted to Juntendo University Hospital or Juntendo Koto Geriatric Medical Center between April 1998 and March 2018. The primary outcome was non-disease-specific mortality. The 1-year survival rate of patients with PLEX therapy (N = 4) was higher than that of patients with conventional therapy (N = 16, 75% and 13%, respectively, P = 0.037). Higher values of the 1996 Five-Factor Score (FFS) and 2009 FFS were associated with increased mortality, with hazard ratios of 2.29 (P = 0.040) and 2.41 (P = 0.043), respectively, by Cox univariate analysis. We investigated PLEX therapy for reducing mortality in DAH patients with MPA, and the 1996 FFS and 2009 FFS were both independent prognostic factors.
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Affiliation(s)
- Yoshiyuki Abe
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Ken Yamaji
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Yukari Endo
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan.,Department of Internal Medicine and Rheumatology, Juntendo Koto Geriatric Medical Center, Tokyo, Japan
| | - Makio Kusaoi
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Soichiro Nakano
- Department of Internal Medicine and Rheumatology, Juntendo Koto Geriatric Medical Center, Tokyo, Japan
| | - Kwang-Seok Yang
- Department of Internal Medicine and Rheumatology, Juntendo Koto Geriatric Medical Center, Tokyo, Japan
| | - Kurisu Tada
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
| | - Hiroshi Tsuda
- Department of Internal Medicine and Rheumatology, Juntendo Koto Geriatric Medical Center, Tokyo, Japan
| | - Naoto Tamura
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan
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20
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Weiner M, Goh SM, Mohammad AJ, Hrušková Z, Tanna A, Sharp P, Kang A, Bruchfeld A, Selga D, Chocová Z, Westman K, Eriksson P, Harper L, Pusey CD, Tesař V, Salama AD, Segelmark M. Effect of Treatment on Damage and Hospitalization in Elderly Patients with Microscopic Polyangiitis and Granulomatosis with Polyangiitis. J Rheumatol 2019; 47:580-588. [DOI: 10.3899/jrheum.190019] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/25/2019] [Indexed: 11/22/2022]
Abstract
Objective.Age is a risk factor for organ damage, adverse events, and mortality in microscopic polyangiitis (MPA) and granulomatosis with polyangiitis (GPA). However, the relationship between treatment and damage, hospitalizations, and causes of death in elderly patients is largely unknown.Methods.Consecutive patients from Sweden, the United Kingdom, and the Czech Republic diagnosed between 1997 and 2013 were included. Inclusion criteria were a diagnosis of MPA or GPA and age 75 years or more at diagnosis. Treatment with cyclophosphamide (CYC), rituximab (RTX), and corticosteroids the first 3 months was registered. Outcomes up to 2 years from diagnosis included Vasculitis Damage Index (VDI), hospitalization, and cause of death.Results.Treatment data were available for 167 of 202 patients. At 2 years, 4% had no items of damage. There was a positive association between VDI score at 2 years and Birmingham Vasculitis Activity Score at onset, and a negative association with treatment using CYC or RTX. Intravenous methylprednisolone dose was associated with treatment-related damage. During the first year, 69% of patients were readmitted to hospital. Myeloperoxidase–antineutrophil cytoplasmic antibody positivity and lower creatinine levels decreased the odds of readmission. The most common cause of death was infection, and this was associated with cumulative oral prednisolone dose.Conclusion.Immunosuppressive treatment with CYC or RTX in elderly patients with MPA and GPA was associated with development of less permanent organ damage and was not associated with hospitalization. However, higher doses of corticosteroids during the first 3 months was associated with treatment-related damage and fatal infections.
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21
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Aging in Primary Systemic Vasculitis: Implications for Diagnosis, Clinical Manifestations, and Management. Drugs Aging 2018; 36:53-63. [DOI: 10.1007/s40266-018-0617-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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22
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Sato S, Yashiro M, Matsuoka N, Asano T, Kobayashi H, Watanabe H, Migita K. Clinical features and outcomes in patients with elderly-onset anti-neutrophil cytoplasmic antibody-associated vasculitis. Geriatr Gerontol Int 2018; 18:1453-1457. [PMID: 30168252 DOI: 10.1111/ggi.13511] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2017] [Revised: 07/01/2018] [Accepted: 07/14/2018] [Indexed: 11/28/2022]
Abstract
AIM Anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV) is commonly seen in older patients. The present study intended to clarify whether elderly-onset AAV (at age ≥75 years) shows any specific clinical features and outcomes in Japanese patients. METHODS This study was a retrospective cohort study. A total of 36 AAV patients who were initially treated at the Department of Rheumatology, Fukushima Medical University Hospital (Fukushima, Japan) between 2004 and 2016 were included. AAV patients were divided into an elderly group (≥75 years) and a younger group (<75 years), and their clinical records were reviewed. RESULTS Elderly AAV patients showed similar clinical features to younger AAV patients, except that they were more often women, weighed less, had an increased frequency of kidney involvement and had lower serum ferritin levels. Kaplan-Meier analyses showed significantly lower 1-year survival in elderly AAV (P =0.008) as well as AAV patients enrolled not receiving additional immunosuppressive treatment (P =0.023). The cause of death was disease progression itself or infection. CONCLUSIONS The clinical features of AAV are similar between elderly and younger patients, except for increased kidney involvement and lower serum ferritin levels. Proper monitoring of the disease and adverse events, and providing conventional immunosuppressive therapy is suggested to avoid a poor outcome, especially in elderly AAV patients. Geriatr Gerontol Int 2018; 18: 1453-1457.
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Affiliation(s)
- Shuzo Sato
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Makiko Yashiro
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Naoki Matsuoka
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Tomoyuki Asano
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hiroko Kobayashi
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Hiroshi Watanabe
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kiyoshi Migita
- Department of Rheumatology, Fukushima Medical University School of Medicine, Fukushima, Japan
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23
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Hruskova Z, Tesar V. Management of Elderly Patients with Rapidly Progressive Glomerulonephritis. Blood Purif 2018; 45:213-217. [DOI: 10.1159/000485368] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
<b><i>Background:</i></b> Rapidly progressive glomerulonephritis (RPGN) is characterized by a rapid deterioration of renal function and by extracapillary proliferation in >50% of glomeruli. The most common type of RPGN is “pauci-immune” glomerulonephritis caused by anti-neutrophil cytoplasmic antibodies-associated vasculitis (AAV). <b><i>Summary:</i></b> The incidence of AAV increases with age<b><i></i></b> and pauci-immune glomerulonephritis is the most common diagnosis found in renal biopsies in the elderly population. Age was identified as an independent negative risk factor for both death and end-stage renal disease in AAV, and the mortality of older patients was uniformly higher than in younger patients in all retrospective studies. Early diagnosis may be difficult particularly in elderly patients with renal-limited disease but is important for the good outcome of the patients. Immunosuppressive treatment options include cyclophosphamide or rituximab combined with corticosteroids with or without plasma exchange in case of severe disease. Data from randomized trials are completely missing for patient aged >75 years. Based on retrospective studies, elderly patients seem to respond to immunosuppressive drugs just as younger patients are able to, but they are at a higher risk of adverse events.<b><i> Key Messages:</i></b> RPGN is relatively common in the elderly patients. Immunosuppressive treatment in older patients with AAV or RPGN may be useful but needs to be strictly individualized with all the risks taken into consideration. Further studies are needed to examine the role of novel therapeutic options in the elderly population with RPGN.
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24
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Berti A, Cornec D, Crowson CS, Specks U, Matteson EL. The Epidemiology of Antineutrophil Cytoplasmic Autoantibody-Associated Vasculitis in Olmsted County, Minnesota: A Twenty-Year US Population-Based Study. Arthritis Rheumatol 2017; 69:2338-2350. [PMID: 28881446 DOI: 10.1002/art.40313] [Citation(s) in RCA: 123] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Accepted: 08/29/2017] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To estimate the annual incidence, prevalence, and mortality of antineutrophil cytoplasmic autoantibody (ANCA)-associated vasculitis (AAV) and its subsets, granulomatosis with polyangiitis (Wegener's) (GPA), microscopic polyangiitis (MPA), and eosinophilic granulomatosis with polyangiitis (Churg-Strauss) (EGPA), in a US-based adult population. METHODS All medical records of patients with a diagnosis of, or suspicion of having, AAV in Olmsted County, Minnesota from January 1, 1996 to December 31, 2015 were reviewed. AAV incidence rates were age- and sex-adjusted to the 2010 US white population. Age- and sex-adjusted prevalence of AAV was calculated on January 1, 2015. Survival rates observed in the study cohort were compared with expected rates in the Minnesota population. RESULTS Of the 58 incident cases of AAV in Olmsted County during the study period, 23 (40%) were cases of GPA, 28 (48%) were cases of MPA, and 7 (12%) were cases of EGPA. Overall, 28 (48%) of the patients with AAV were women and 57 (98%) were white. The mean ± SD age at diagnosis was 61.1 ± 16.5 years. Thirty-four patients (61%) had myeloperoxidase (MPO)-ANCAs, and 17 (30%) were positive for proteinase 3 (PR3)-ANCAs; 5 (9%) were ANCA-negative. The annual incidence of AAV was 3.3 per 100,000 population (95% confidence interval [95% CI] 2.4-4.1). The incidence rates of GPA, MPA, and EGPA were 1.3 (95% CI 0.8-1.8), 1.6 (95% CI 1.0-2.2), and 0.4 (95% CI 0.1-0.6), respectively. The overall prevalence of AAV was 42.1 per 100,000 (95% CI 29.6-54.6). The mortality rate among AAV patients overall, and among patients with EGPA, those with MPA, and those with MPO-ANCAs, was increased in comparison to the Minnesota general population (each P < 0.05), whereas mortality rates among patients with GPA, those with PR3-ANCAs, and ANCA-negative patients did not differ from that in the general population. CONCLUSION The annual incidence of AAV in Olmsted County, Minnesota over the 20 years of the study was 3.3 per 100,000, with a prevalence of 42.1 per 100,000, which is substantially higher than the rates reported in other areas worldwide. The incidence of GPA was similar to that of MPA. Patients with MPA and those with EGPA, but not patients with GPA, experienced higher rates of mortality than that in the Minnesota general population. MPO-ANCAs were a marker of poor survival in this population of patients with AAV.
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Affiliation(s)
- Alvise Berti
- Mayo Clinic College of Medicine and Science, Rochester, Minnesota.,San Raffaele Scientific Institute, Milan, Italy.,Santa Chiara Hospital, Trento, Italy
| | - Divi Cornec
- Mayo Clinic College of Medicine and Science, Rochester, Minnesota.,INSERM UMR1227, Lymphocytes B et Autoimmunité, Université de Bretagne Occidentale, CHU de Brest, Brest, France
| | | | - Ulrich Specks
- Mayo Clinic College of Medicine and Science, Rochester, Minnesota
| | - Eric L Matteson
- Mayo Clinic College of Medicine and Science, Rochester, Minnesota
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25
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Nissaisorakarn P, D'Agati V, Anis K, Jim B. ANCA and IgA glomerulonephritis all in one: prognosis and complications. BMJ Case Rep 2017; 2017:bcr-2017-222080. [PMID: 29018146 DOI: 10.1136/bcr-2017-222080] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
We present the case of a 75-year-old Hispanic woman with known stage 3 chronic kidney disease, long-standing hypertension and type 2 diabetes mellitus who presented with right-sided abdominal pain and acute kidney injury, nephrotic range proteinuria with positive antimyeloperoxidase antibody. A renal biopsy revealed IgA nephropathy with superimposed pauci-immune antineutrophilic cytoplasmic antibody (ANCA)-associated crescentic glomerulonephritis. The patient was treated with pulse intravenous methylprednisolone, cyclophosphamide and plasmapheresis. One week after her second dose of cyclophosphamide, she was readmitted for infectious complications including influenza A respiratory infection, Rothia bacteraemia associated with diarrhoea and herpes zoster of the trunk. In this report, we review the prevalence, treatment and prognosis of coexistent IgA nephropathy and pauci-immune ANCA-associated crescentic glomerulonephritis. We propose that a reduced-dose treatment regimen should be considered in elderly patients due to their higher risk of infectious complications. Current literature suggests that this treatment approach may reduce infectious complications without compromising therapeutic efficacy.
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Affiliation(s)
- Pitchaphon Nissaisorakarn
- Division of Nephrology, Department of Medicine, Jacobi Medical Center at Albert Einstein College of Medicine, Bronx, NY, USA
| | - Vivette D'Agati
- Department of Pathology, Columbia University Medical Center, New York, USA
| | - Kisra Anis
- Division of Nephrology, Department of Medicine, Jacobi Medical Center at Albert Einstein College of Medicine, Bronx, NY, USA
| | - Belinda Jim
- Division of Nephrology, Department of Medicine, Jacobi Medical Center at Albert Einstein College of Medicine, Bronx, NY, USA
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Abe Y, Tamura N, Yang KS, Matsuoka J, Kon T, Yamaji K, Hashimoto H, Tsuda H, Takasaki Y. Predictive factors for mortality in elderly Japanese patients with severe microscopic polyangiitis: A retrospective single-center study. Mod Rheumatol 2016; 27:315-319. [DOI: 10.1080/14397595.2016.1205778] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Yoshiyuki Abe
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan,
| | - Naoto Tamura
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan,
| | - Kwang-Seok Yang
- Geriatric General Medicine, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan,
| | - Joe Matsuoka
- Clinical Research Support Center, Juntendo University School of Medicine, Tokyo, Japan, and
| | - Takayuki Kon
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan,
| | - Ken Yamaji
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan,
| | | | - Hiroshi Tsuda
- Geriatric General Medicine, Juntendo Tokyo Koto Geriatric Medical Center, Tokyo, Japan,
| | - Yoshinari Takasaki
- Department of Internal Medicine and Rheumatology, Juntendo University School of Medicine, Tokyo, Japan,
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Weiner M, Goh SM, Mohammad AJ, Hruskova Z, Tanna A, Bruchfeld A, Selga D, Chocova Z, Westman K, Eriksson P, Pusey CD, Tesar V, Salama AD, Segelmark M. Outcome and treatment of elderly patients with ANCA-associated vasculitis. Clin J Am Soc Nephrol 2015; 10:1128-35. [PMID: 26100457 DOI: 10.2215/cjn.00480115] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2015] [Accepted: 03/30/2015] [Indexed: 11/23/2022]
Abstract
BACKGROUND AND OBJECTIVES ANCA-associated vasculitis is commonly found in elderly patients, but there are few data concerning outcome and treatment in the highest age groups. DESIGN, SETTING, PARTICIPANTS, & MEASUREMENTS Consecutive patients (N=151) presenting between 1997 and 2009 were retrospectively included from local registries in six centers in Sweden, the United Kingdom, and the Czech Republic if diagnosed with microscopic polyangiitis or granulomatosis with polyangiitis at age ≥75 years during the study period. Patients were followed until 2 years from diagnosis or death. Data on survival and renal function were analyzed with respect to age, sex, ANCA specificity, renal function, C-reactive protein, comorbidities, and Birmingham Vasculitis Activity Score at diagnosis as well as treatment during the first month. RESULTS Median follow-up was 730 days (interquartile range, 244-730). Overall 1-year survival was 71.5% and 2-year survival was 64.6%. Older age, higher creatinine, and lower Birmingham Vasculitis Activity Score were associated with higher mortality in multivariable analysis. Patients who were not treated with standard immunosuppressive therapy had significantly worse survival. Renal survival was 74.8% at 1 year. No new cases of ESRD occurred during the second year. High creatinine at diagnosis was the only significant predictor of renal survival in multivariable analysis. CONCLUSIONS ANCA-associated vasculitis is a disease with substantial mortality and morbidity among elderly patients. This study showed a better prognosis for those who received immunosuppressive treatment and those who were diagnosed before having developed advanced renal insufficiency.
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Affiliation(s)
- Maria Weiner
- Departments of Nephrology and Medical and Health Sciences and
| | - Su Mein Goh
- University College London Centre for Nephrology, Royal Free Hospital, London, United Kingdom
| | - Aladdin J Mohammad
- Department of Clinical Sciences, Section of Rheumatology, Lund University, Lund, Sweden; Vasculitis and Lupus Clinic, Addenbrooke's Hospital, Cambridge, United Kingdom
| | - Zdenka Hruskova
- Department of Nephrology, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
| | - Anisha Tanna
- Department of Medicine, Imperial College London, London, United Kingdom
| | - Annette Bruchfeld
- Department of Renal Medicine, Karolinska University Hospital, and Department of Clinical Sciences, Intervention, and Technology, Karolinska Institute, Stockholm, Sweden; and
| | - Daina Selga
- Department of Nephrology, Lund University, Skåne University Hospital, Lund and Malmö, Sweden
| | - Zdenka Chocova
- Department of Nephrology, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
| | - Kerstin Westman
- Department of Nephrology, Lund University, Skåne University Hospital, Lund and Malmö, Sweden
| | - Per Eriksson
- Rheumatology and Clinical and Experimental Medicine, Linköping University, Linköping, Sweden
| | - Charles D Pusey
- Department of Medicine, Imperial College London, London, United Kingdom
| | - Vladimir Tesar
- Department of Nephrology, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
| | - Alan D Salama
- University College London Centre for Nephrology, Royal Free Hospital, London, United Kingdom
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Pagnoux C, Quéméneur T, Ninet J, Diot E, Kyndt X, de Wazières B, Reny JL, Puéchal X, le Berruyer PY, Lidove O, Vanhille P, Godmer P, Fain O, Blockmans D, Bienvenu B, Rollot F, Aït el Ghaz-Poignant S, Mahr A, Cohen P, Mouthon L, Perrodeau E, Ravaud P, Guillevin L. Treatment of systemic necrotizing vasculitides in patients aged sixty-five years or older: results of a multicenter, open-label, randomized controlled trial of corticosteroid and cyclophosphamide-based induction therapy. Arthritis Rheumatol 2015; 67:1117-27. [PMID: 25693055 DOI: 10.1002/art.39011] [Citation(s) in RCA: 115] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2014] [Accepted: 12/19/2014] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To investigate a new therapeutic strategy, with rapid corticosteroid dose tapering and limited cyclophosphamide (CYC) exposure, for older patients with systemic necrotizing vasculitides (SNVs; polyarteritis nodosa [PAN], granulomatosis with polyangiitis [Wegnener's] [GPA], microscopic polyangiitis [MPA], or eosinophilic GPA [Churg-Strauss] [EGPA]). METHODS A multicenter, open-label, randomized controlled trial comprising patients ≥65 years old and newly diagnosed as having SNV was conducted. The experimental treatment consisted of corticosteroids for ∼9 months and a maximum of six 500-mg fixed-dose intravenous (IV) CYC pulses, every 2-3 weeks, then maintenance azathioprine or methotrexate. The control treatment included ∼26 months of corticosteroids for all patients, combined with 500 mg/m(2) IV CYC pulses, every 2-3 weeks until remission, then maintenance for all patients with GPA or MPA and for those with EGPA or PAN with a Five-Factors Score (FFS) of ≥1. Randomization used a 1:1 ratio computer-generated list and was performed centrally with sealed opaque envelopes. The primary outcome measure was ≥1 serious adverse event (SAE) occurring within 3 years of followup. Secondary outcome measures included remission and relapse rates. RESULTS Among the 108 patients randomized, 4 were excluded (early consent withdrawal or protocol violation). Mean ± SD age at diagnosis was 75.2 ± 6.3 years. Analysis at 3 years included 53 patients (21 GPA, 21 MPA, 8 EGPA, and 3 PAN) in the experimental arm and 51 patients (15 GPA, 23 MPA, 6 EGPA, and 7 PAN) in the conventional arm. In total, 32 (60%) versus 40 (78%) had ≥1 SAE (P = 0.04), most frequently infections; 6 (11%) versus 7 (14%) failed to achieve remission (P = 0.71); 9 (17%) versus 12 (24%) died (P = 0.41); and 20 (44%) of 45 versus 12 (29%) of 41 survivors in remission experienced a relapse (P = 0.15). CONCLUSION For older SNV patients, an induction regimen limiting corticosteroid exposure and with fixed low-dose IV CYC pulses reduces SAEs in comparison to conventional therapy, and does not affect the remission rate. Three-year relapse rates remain high for both arms.
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Affiliation(s)
- Christian Pagnoux
- National Referral Center for Necrotizing Vasculitides and Systemic Sclerosis, Hôpital Cochin, AP-HP, and Université Paris Descartes, Paris,, France
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Rituximab for remission induction in elderly patients with ANCA-associated vasculitis. Semin Arthritis Rheum 2015; 45:67-9. [PMID: 25796088 DOI: 10.1016/j.semarthrit.2015.02.005] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Revised: 01/23/2015] [Accepted: 02/16/2015] [Indexed: 11/23/2022]
Abstract
OBJECTIVES Advancing age is a risk factor for treatment-related side effects and mortality in AAV patients treated with cyclophosphamide (CYC) and glucocorticoids (GC) for remission induction. The efficacy and safety of rituximab (RTX) in elderly AAV patients has not been well described. METHODS We performed a single center retrospective review of 31 consecutive AAV patients aged 60 or more at the time of RTX use for remission induction. All patients received RTX with GC for remission induction. Four patients received concomitant CYC for a mean duration of 52 days. We evaluated clinical and laboratory variables at diagnosis, rates of complete remission defined as Birmingham Vasculitis Activity Score/Wegener's Granulomatosis (BVAS/WG) = 0 and patient survival, renal survival, infections requiring hospitalization, and vasculitis relapse 24 months following RTX use. RESULTS Of the 31 patients, 77% were Caucasian, 68% female, mean age was 71 ± 6 years, 58% were MPO ANCA positive, and 42% had relapsing disease. The mean BVAS/WG score entry was 4.4 ± 1.5, 71% had glomerulonephritis (GN) and 10% had alveolar hemorrhage. The mean baseline e-GFR was 40 ± 28ml/min/1.73m(2). Thirty patients achieved remission with a mean time to remission of 57 ± 27 days. The single patient with refractory vasculitis responded to CYC. The mean prednisone dose at 6 months was 5.6 ± 4mg. Remission maintenance therapy was started within 12 months of RTX induction in 6 patients (4 with RTX, 1 with azathioprine, and 1 with mycophenolate mofetil). One patient suffered a limited relapse 10 months post RTX use. Among the 22 patients with GN at baseline, 1 developed ESRD. One-year patient survival among 25 patients with at least 1 year of follow-up was 100%. There were no episodes of infusion reaction or leukopenia. There were 3 episodes of bacterial pneumonia, 1 episode of candida pneumonia, and 1 episode of disseminated cutaneous zoster. CONCLUSIONS This study demonstrates that rituximab is effective for remission induction in elderly patients with AAV. Furthermore, we observed a high incidence of infectious complications. Our experience was limited by its retrospective design, and further studies are needed to evaluate the efficacy and safety of RTX in elderly AAV patients.
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Haris Á, Polner K, Arányi J, Braunitzer H, Kaszás I, Mucsi I. Clinical outcomes of ANCA-associated vasculitis in elderly patients. Int Urol Nephrol 2014; 46:1595-600. [DOI: 10.1007/s11255-014-0717-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2014] [Accepted: 04/08/2014] [Indexed: 11/28/2022]
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31
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Qian Q, Nasr SH. Diagnosis and treatment of glomerular diseases in elderly patients. Adv Chronic Kidney Dis 2014; 21:228-46. [PMID: 24602472 DOI: 10.1053/j.ackd.2014.01.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 12/19/2013] [Accepted: 01/07/2014] [Indexed: 02/07/2023]
Abstract
Glomerular diseases are common in elderly patients and are a major cause of kidney failure. Most glomerular diseases in the elderly are caused by chronic systemic diseases, including arterial hypertension, diabetes, and atherosclerotic vascular diseases, although acute systemic vasculitis, especially anti-neutrophil-cytoplamic-antibody-mediated vasculitis, and membranous nephropathy related to malignancy, drug toxicity, and idiopathic form also occur often. Complex age-related changes and sensitivity to drug toxicity can render diagnosis and treatment for elderly patients challenging. As the general population is aging and the rate of CKD rising, updating knowledge on managing these patients is critical for care providers. We provide a comprehensive review and update of the diagnosis and treatment of glomerular diseases in the elderly.
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32
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Donati G, Cianciolo G, La Manna G, Fusconi M, Raimondi C, Grandinetti V, Kwedi CK, Righi S, Ferri S, Stefoni S. Anti-neutrophil cytoplasmic autoantibody-associated vasculitis in the very elderly: A 90-year-old iron lady. Geriatr Gerontol Int 2013; 13:230-2. [DOI: 10.1111/j.1447-0594.2012.00924.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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33
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Miguélez S, Heras M, Estrada G, Fernández-Reyes MJ. [Pneumonitis in elderly patient with ANCA-positive glomerulonephritis during treatment with cyclophosphamide]. Rev Esp Geriatr Gerontol 2011; 46:325-328. [PMID: 22030220 DOI: 10.1016/j.regg.2011.06.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2011] [Revised: 05/25/2011] [Accepted: 06/06/2011] [Indexed: 05/31/2023]
Abstract
A 78 year-old woman with extracapillary glomerulonephritis was treated with cyclophosphamide and corticosteroids. Three months after starting the therapy, the patient had an episode with breathlessness, cough and sputum without fever. X-ray showed bilateral interstitial infiltrates. She was initially treated with empirical antibiotics without achieving clinical or radiological changes. After ruling out an infectious cause, activity of the underlying disease, and other causes of fibrosis, treatment with cyclophosphamide was stopped. Following this, there was an immediate improvement of her clinical and radiological states. The administration of cyclophosphamide was considered directly related to the cause of her symptoms.
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Affiliation(s)
- Sonia Miguélez
- Medicina Familiar y Comunitaria, Centro de Salud Segovia I, España.
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34
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Abstract
Antineutrophil cytoplasmic autoantibody (ANCA)-associated pauci-immune glomerulonephritis (GN) is the most common finding in very elderly patients biopsied for acute kidney injury. Appropriate treatment strategies in this age group are currently undefined since it is unclear whether the benefits of immunosuppression exceed the risks. We retrospectively evaluated a cohort of 78 cases of biopsy-proven pauci-immune GN in individuals aged >80 years of whom 72% were p-ANCA and 20% were c-ANCA positive. The patients treated with immunosuppression had a significantly lower incidence of end-stage renal disease (ESRD) 1 year after biopsy (36%) compared with untreated patients (73%; P=0.03). Only peak serum creatinine before biopsy and the use of immunosuppression influenced progression to ESRD. There was no significant difference in the 1-year mortality rates between these groups (46 vs 64%; P=0.3). However, when follow-up was extended beyond 2 years, immunosuppression was associated with a lower risk of death (HR 0.33, 95% CI 0.11-0.97) and death or ESRD (HR 0.16, 95% CI 0.06-0.42) in multivariable models.
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35
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Del Porto F, Proietta M, Stoppacciaro A, Trappolini M, Menè P, Aliberti G. Renal Limited Wegener’s granulomatosis. Lupus 2009; 18:567-9. [DOI: 10.1177/0961203308098632] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Differential diagnosis in patients presenting with fever of unknown origin (FUO) is often difficult because infectious diseases, neoplasms, infective endocarditis or systemic autoimmune diseases may all be responsible for the condition. Furthermore, vasculitis may generate typical, atypical or limited syndromes depending on the extent of vascular involvement. Here, we report the case of a 73-year-old man with FUO and renal failure due to a rare variant of Wegener’s granulomatosis, limited to the kidneys.
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Affiliation(s)
- F Del Porto
- Dipartimento di Scienze Mediche, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
| | - M Proietta
- Dipartimento di Scienze Mediche, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
| | - A Stoppacciaro
- Dipartimento di Medicina Sperimentale, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
| | - M Trappolini
- Dipartimento di Scienze Mediche, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
| | - P Menè
- Dipartimento di Scienze Cliniche, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
| | - G Aliberti
- Dipartimento di Scienze Mediche, Università di Roma "La Sapienza", II Facoltà di Medicina e Chirurgia, Azienda Ospedaliera Sant'Andrea, Roma, Italy
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