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Alip M, Wang D, Zhao S, Li S, Zhang D, Duan X, Wang S, Hua B, Wang H, Zhang H, Feng X, Sun L. Umbilical cord mesenchymal stem cells transplantation in patients with systemic sclerosis: a 5-year follow-up study. Clin Rheumatol 2024; 43:1073-1082. [PMID: 38206544 DOI: 10.1007/s10067-024-06865-z] [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: 04/12/2023] [Revised: 12/27/2023] [Accepted: 12/29/2023] [Indexed: 01/12/2024]
Abstract
OBJECTIVE To assess the long-term safety and efficacy of umbilical cord mesenchymal stem cells transplantation (UMSCT) in patients with systemic sclerosis (SSc). METHODS Forty-one patients with moderate to severe SSc underwent UMSCT at the Affiliated Drum Tower Hospital of Nanjing University Medical School from 2009 to 2017. In this study, we conducted a longitudinal and retrospective analysis and compared the clinical and laboratory manifestations before and after UMSCT. The main outcome of the study was overall survival. We evaluated changes in the modified Rodnan Skin Score (mRSS), as well as the changes in the pulmonary examination by using high-resolution computed tomography (HRCT) and ultrasound cardiogram (UCG). Additionally, we assessed the Health Assessment Questionnaire-Disability Index (HAQ-DI) and the severity of peripheral vascular involvement during the first year after treatment. RESULTS The overall 5-year survival rate was 92.7% (38 out of 41 patients). Following UMSCT, the mean mRSS significantly decreased from 18.68 (SD = 7.26, n = 41) at baseline to 13.95 (SD = 8.49, n = 41), 13.29 (SD = 7.67, n = 38), and 12.39 (SD = 8.49, n = 38) at 1, 3, and 5 years, respectively. Improvement or stability in HRCT images was observed in 72.0% of interstitial lung disease (ILD) patients. Pulmonary arterial hypertension (PAH) remained stable in 5 out of 8 patients at the 5-year follow-up. No adverse events related to UMSCT were observed in any of the patients during the follow-up period. CONCLUSION UMSCT may provide a safe and feasible treatment option for patients with moderate to severe SSc based on long-term follow-up data. The randomized controlled study will further confirm the clinical efficacy of UMSCT in SSc. CLINICAL TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT00962923. Key Point • UMSCT is safe and effective for SSc patients.
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Affiliation(s)
- Mihribangvl Alip
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Dandan Wang
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Shengnan Zhao
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Siqi Li
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Dongdong Zhang
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Xiaoxiao Duan
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Shiying Wang
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Bingzhu Hua
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Hong Wang
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Huayong Zhang
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Xuebing Feng
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China
| | - Lingyun Sun
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital, the Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, 210008, China.
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Strunz PP, Labinsky H, Nagler LK, Portegys J, Froehlich M, Gernert M, Schmalzing M. Case Report: Effectiveness of secukinumab in systemic sclerosis with early skin progress after autologous hematopoietic stem cell transplantation and end-stage kidney disease. Front Immunol 2023; 14:1294496. [PMID: 38045701 PMCID: PMC10693324 DOI: 10.3389/fimmu.2023.1294496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 11/03/2023] [Indexed: 12/05/2023] Open
Abstract
Autologous hematopoietic stem cell transplantation (aHSCT) represents an effective treatment option in patients with severe forms of systemic sclerosis (SSc) by resetting the immune system. Nevertheless, secondary autoimmune disorders and progressive disease after aHSCT might necessitate renewed immunosuppressive treatments. This is particularly challenging when organ dysfunction, i.e., end-stage kidney failure, is present. In this case report, we present the unique case of a 43-year-old female patient with rapidly progressive diffuse systemic sclerosis who underwent aHSCT despite end-stage renal failure as consequence of SSc-renal crisis. Therefore, conditioning chemotherapy was performed with melphalan instead of cyclophosphamide with no occurrence of severe adverse events during the aplastic period and thereafter. After aHSCT, early disease progression of the skin occurred and was successfully treated with secukinumab. Thereby, to the best of our knowledge, we report the first case of successful aHSCT in a SSc-patient with end-stage kidney failure and also the first successful use of an IL-17 inhibitor to treat early disease progression after aHSCT.
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Affiliation(s)
- Patrick-Pascal Strunz
- Department of Internal Medicine 2, Rheumatology/Clinical Immunology, University Hospital Würzburg, Würzburg, Germany
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[Paraneoplastic syndromes in rheumatology]. Z Rheumatol 2023; 82:212-219. [PMID: 36690750 DOI: 10.1007/s00393-022-01314-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/06/2022] [Indexed: 01/24/2023]
Abstract
Paraneoplastic syndromes in rheumatology are a group of canonical rare rheumatic diseases with musculoskeletal involvement that occur in close temporal and causal association with malignancies. Knowledge of these possibly enables a prognostically relevant early diagnosis of the underlying malignant disease. In the era of immune checkpoint inhibitor treatment, there are first indications of an increase in the incidence and severity of paraneoplastic syndromes, so that they are becoming of increasing importance for the practicing rheumatologist. These nine syndromes, paraneoplastic arthritis, palmar fasciitis and polyarthritis, remitting seronegative symmetrical synovitis with pitting edema, pancreatic panniculitis with polyarthritis, paraneoplastic vasculitis, cancer-associated myositis, hypertrophic osteoarthropathy (Marie-Bamberger), eosinophilic fasciitis and tumor-induced osteomalacia, usually occur with characteristic courses and sometimes pathognomonic clinical manifestations, which are presented in this article accompanied by the rational use of a diagnostic algorithm for tumor detection. With frequently disappointing therapeutic response to glucocorticoids, nonsteroidal antirheumatic drugs and immunosuppressants, treatment of the underlying malignant disease represents the crucial step in the treatment of paraneoplastic syndromes.
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Levin D, Osman MS, Durand C, Kim H, Hemmati I, Jamani K, Howlett JG, Johannson KA, Weatherald J, Woo M, Lee J, Storek J. Hematopoietic Cell Transplantation for Systemic Sclerosis-A Review. Cells 2022; 11:3912. [PMID: 36497169 PMCID: PMC9739132 DOI: 10.3390/cells11233912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/18/2022] [Accepted: 11/25/2022] [Indexed: 12/12/2022] Open
Abstract
Systemic sclerosis (SSc) is an autoimmune, multi-organ, connective tissue disease associated with significant morbidity and mortality. Conventional immunosuppressive therapies demonstrate limited efficacy. Autologous hematopoietic stem cell transplantation (HCT) is more efficacious but carries associated risks, including treatment-related mortality. Here, we review HCT as a treatment for SSc, its efficacy and toxicity in comparison to conventional therapies, and the proposed mechanisms of action. Furthermore, we discuss the importance of and recent developments in patient selection. Finally, we highlight the knowledge gaps and future work required to further improve patient outcomes.
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Affiliation(s)
- Daniel Levin
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Mohammed S. Osman
- Faculty of Medicine, University of Alberta, Edmonton, AB T6G 2R7, Canada
| | - Caylib Durand
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Hyein Kim
- Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Iman Hemmati
- Faculty of Medicine, University of British Columbia, Vancouver, BC V6T 1Z3, Canada
| | - Kareem Jamani
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Jonathan G. Howlett
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Kerri A. Johannson
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Jason Weatherald
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
- Faculty of Medicine, University of Alberta, Edmonton, AB T6G 2R7, Canada
| | - Matthew Woo
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Jason Lee
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
| | - Jan Storek
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 4N1, Canada
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Graßhoff H, Fourlakis K, Comdühr S, Riemekasten G. Autoantibodies as Biomarker and Therapeutic Target in Systemic Sclerosis. Biomedicines 2022; 10:2150. [PMID: 36140251 PMCID: PMC9496142 DOI: 10.3390/biomedicines10092150] [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: 07/01/2022] [Revised: 08/21/2022] [Accepted: 08/23/2022] [Indexed: 12/03/2022] Open
Abstract
Systemic sclerosis (SSc) is a rare connective tissue disorder characterized by immune dysregulation evoking the pathophysiological triad of inflammation, fibrosis and vasculopathy. In SSc, several alterations in the B-cell compartment have been described, leading to polyclonal B-cell hyperreactivity, hypergammaglobulinemia and autoantibody production. Autoreactive B cells and autoantibodies promote and maintain pathologic mechanisms. In addition, autoantibodies in SSc are important biomarkers for predicting clinical phenotype and disease progression. Autoreactive B cells and autoantibodies represent potentially promising targets for therapeutic approaches including B-cell-targeting therapies, as well as strategies for unselective and selective removal of autoantibodies. In this review, we present mechanisms of the innate immune system leading to the generation of autoantibodies, alterations of the B-cell compartment in SSc, autoantibodies as biomarkers and autoantibody-mediated pathologies in SSc as well as potential therapeutic approaches to target these.
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Affiliation(s)
- Hanna Graßhoff
- Department of Rheumatology and Clinical Immunology, University of Lübeck, 23538 Lübeck, Germany
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Newsome SD, Johnson T. Stiff person syndrome spectrum disorders; more than meets the eye. J Neuroimmunol 2022; 369:577915. [PMID: 35717735 PMCID: PMC9274902 DOI: 10.1016/j.jneuroim.2022.577915] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 05/21/2022] [Accepted: 06/07/2022] [Indexed: 10/18/2022]
Abstract
Stiff person syndrome spectrum disorders (SPSD) are a group of rare neuroimmunological disorders that often include painful spasms and rigidity. However, patients have highly heterogeneous signs and symptoms which may reflect different mechanistic disease processes. Understanding subsets of patients based on clinical phenotype may be important for prognosis and guiding treatment. The goal of this review is to provide updates on SPSD and its expanding clinical spectrum, prognostic markers, and treatment considerations. Further, we describe the current understanding in immunopathogenesis and highlight gaps in our knowledge appropriate for future research directions. Examples of revised diagnostic criteria for SPSD based on phenotype are also presented.
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Affiliation(s)
- Scott D Newsome
- Johns Hopkins University School of Medicine, Baltimore, MD, USA.
| | - Tory Johnson
- Johns Hopkins University School of Medicine, Baltimore, MD, USA; Section of Infections of the Nervous System, NINDS, NIH, Bethesda, MD, USA
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Bagnato G, Versace AG, La Rosa D, De Gaetano A, Imbalzano E, Chiappalone M, Ioppolo C, Roberts WN, Bitto A, Irrera N, Allegra A, Pioggia G, Gangemi S. Autologous Haematopoietic Stem Cell Transplantation and Systemic Sclerosis: Focus on Interstitial Lung Disease. Cells 2022; 11:843. [PMID: 35269465 PMCID: PMC8909673 DOI: 10.3390/cells11050843] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Revised: 02/25/2022] [Accepted: 02/25/2022] [Indexed: 11/16/2022] Open
Abstract
Autologous hematopoietic stem cells transplantation (AHSCT) has been employed as treatment for severe systemic sclerosis (SSc) with high risk of organ failure. In the last 25 years overall survival and treatment-related mortality have improved, in accordance with a better patient selection and mobilization and conditioning protocols. This review analyzes the evidence from the last 5 years for AHSCT-treated SSc patients, considering in particular the outcomes related to interstitial lung disease. There are increasing data supporting the use of AHSCT in selected patients with rapidly progressive SSc. However, some unmet needs remain, such as an accurate patient selection, pre-transplantation analysis to identify subclinical conditions precluding the transplantation, and the alternatives for post-transplant ILD recurrence.
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Affiliation(s)
- Gianluca Bagnato
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Antonio Giovanni Versace
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Daniela La Rosa
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Alberta De Gaetano
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Egidio Imbalzano
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Marianna Chiappalone
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Carmelo Ioppolo
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | | | - Alessandra Bitto
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Natasha Irrera
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Alessandro Allegra
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
| | - Giovanni Pioggia
- Institute for Biomedical Research and Innovation, National Research Council of Italy, 98125 Messina, Italy;
| | - Sebastiano Gangemi
- Department of Clinical and Experimental Medicine, University of Messina, 98125 Messina, Italy; (G.B.); (A.G.V.); (A.D.G.); (E.I.); (M.C.); (C.I.); (A.B.); (N.I.); (A.A.); (S.G.)
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