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Patır P, Önkibar N, Subari S, Eşkazan AE. Plasma cell-directed therapy strategies in immune-mediated thrombotic thrombocytopenic purpura (iTTP). Transfusion 2024; 64:536-545. [PMID: 38235916 DOI: 10.1111/trf.17716] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Revised: 12/14/2023] [Accepted: 12/17/2023] [Indexed: 01/19/2024]
Affiliation(s)
- Püsem Patır
- Department of Hematology, Antalya Training and Research Hospital, Antalya, Turkey
| | - Nurtaç Önkibar
- Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey
| | - Sedef Subari
- Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Ahmet Emre Eşkazan
- Division of Hematology, Department of Internal Medicine, Cerrahpaşa Faculty of Medicine, Istanbul University-Cerrahpaşa, Istanbul, Turkey
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2
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Lee NCJ, Yates S, Rambally S, Sarode R, Ibrahim IF, Shen YM, Hofmann SL, Bavli NR. Bortezomib in relapsed/refractory immune thrombotic thrombocytopenic purpura: A single-centre retrospective cohort and systematic literature review. Br J Haematol 2024; 204:638-643. [PMID: 37571963 DOI: 10.1111/bjh.19035] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Revised: 07/31/2023] [Accepted: 07/31/2023] [Indexed: 08/13/2023]
Abstract
Immune thrombotic thrombocytopenic purpura (iTTP) is a rare and life-threatening haematological condition. Initial treatment involves plasma exchange (PLEX), corticosteroids, caplacizumab and rituximab. In relapsed and refractory cases despite initial treatments, further immune-modulating therapy includes the proteasome inhibitor, bortezomib. Evidence for bortezomib in this setting is limited to case reports and case series. We report our experience and perform a systematic review of the literature. We identified 21 publications with 28 unique patients in addition to our cohort of eight patients treated with bortezomib. The median age of patients was 44 years (IQR: 27-53) and 69% female. They were usually in an initial, refractory presentation of iTTP where they had received PLEX, corticosteroids, rituximab and another line of therapy. After bortezomib administration, 72% of patients had a complete response, with 85% maintaining a durable response without relapse at the last follow-up.
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Affiliation(s)
- Nicholas C J Lee
- Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
- Department of Pediatrics, University of Texas Southwestern, Dallas, Texas, USA
| | - Sean Yates
- Division of Transfusion Medicine and Hemostasis, Department of Pathology, University of Texas Southwestern, Dallas, Texas, USA
| | - Siayareh Rambally
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Ravi Sarode
- Division of Transfusion Medicine and Hemostasis, Department of Pathology, University of Texas Southwestern, Dallas, Texas, USA
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Ibrahim F Ibrahim
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Yu-Min Shen
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Sandra L Hofmann
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
| | - Natalie R Bavli
- Division of Hematology and Oncology, Department of Internal Medicine, University of Texas Southwestern, Dallas, Texas, USA
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Xie XT, Xiao YY, Zhang Y, Luo ZM, Luo Y. Combination regimens containing daratumumab for initial diagnosed acquired thrombotic thrombocytopenic purpura. J Thromb Thrombolysis 2023; 55:399-405. [PMID: 36637776 DOI: 10.1007/s11239-023-02768-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/29/2022] [Indexed: 01/14/2023]
Abstract
Thrombotic thrombocytopenic purpura (TTP) is a rare and life-threatening thrombotic microangiopathy characterized by microangiopathic hemolytic anemia, severe thrombocytopenia, and organ ischemia associated with disseminated microvascular platelet-rich thrombus. Before the introduction of plasma therapy, acute TTP was almost universally fatal, which improved survival from < 10 to 80-90%. However, patients who survived an acute attack were at high risk for recurrence and long-term morbidity. It was reported that daratumumab can eradicate persistent ADAMTS13-inhibiting autoantibodies and restore ADAMTS13 activity in two patients with relapsed immune-mediated TTP without associated adverse drug reactions. Here we report a case series of patients with initial diagnosed acquired TTP treated with combination regimens containing daratumumab. All the patients achieved clinical response after the initial treatment. Three patients achieved clinical remission, one patient relapsed and one patient suffered an exacerbation during follow-up. The two patients were retreated with glucocorticoids, plasma exchange combined with daratumumab, and clinical remission was achieved again. Combination of daratumumab in the treatment of initial diagnosed acquired thrombotic thrombocytopenic purpura can rapidly restore ADAMST13 activity and turn negative for ADAMST13 inhibitors, resulting in long-term remission in patients.
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Affiliation(s)
- Xiang-Ting Xie
- Department of Hematology, The Second Affiliated Hospital of Chongqing Medical University, No.288, Tian-Wen Road, Chongqing, 40010, China
| | - Ying-Ying Xiao
- Department of Hematology, The Second Affiliated Hospital of Chongqing Medical University, No.288, Tian-Wen Road, Chongqing, 40010, China
| | - Ying Zhang
- Department of Hematology, The Second Affiliated Hospital of Chongqing Medical University, No.288, Tian-Wen Road, Chongqing, 40010, China
| | - Zhi-Ming Luo
- Department of Hematology, The Second Affiliated Hospital of Chongqing Medical University, No.288, Tian-Wen Road, Chongqing, 40010, China
| | - Yun Luo
- Department of Hematology, The Second Affiliated Hospital of Chongqing Medical University, No.288, Tian-Wen Road, Chongqing, 40010, China.
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de Castro JTDS, Appenzeller S, Colella MP, Yamaguti-Hayakawa G, Paula EVD, Annichinno-Bizzachi J, Cendes F, Fabiano R, Orsi FA. Neurological manifestations in thrombotic microangiopathy: Imaging features, risk factors and clinical course. PLoS One 2022; 17:e0272290. [PMID: 36129939 PMCID: PMC9491546 DOI: 10.1371/journal.pone.0272290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 07/15/2022] [Indexed: 11/19/2022] Open
Abstract
Background and purpose Thrombotic microangiopathy (TMA) is a group of microvascular occlusive disorders that presents with neurological involvement in up to 87% of the cases. Although the central nervous system (CNS) is an important target organ in TMA, the role of neurological manifestations in the disease clinical course is not well established. In this study, we described the neurological manifestations and CNS radiological aspects in patients with a first, acute TMA event. We also examined the association between severe neurological involvement and adverse clinical outcomes in TMA. Methods A cohort of patients diagnosed with a first TMA event between 1995 and 2016 was included, their medical charts and imaging tests were retrospectively evaluated. Results A total of 49 patients were included, 85.7% were women and the mean age was 36.5 years-old (SD 13.0). Neurological manifestations were described in 85.7% of the patients, most of them (88%) were considered severe and consisted of confusion, compromised sensorimotor function, stupor, seizures, and personality change. Imaging tests were performed in 62% of the patients with neurological manifestations and detected acute CNS lesions, such as posterior reversible encephalopathy syndrome, hemorrhagic and ischemic stroke were observed, in 7 (27%) of them. While the need for intensive care unit admission was greater and longer among patients with severe neurological manifestations, the number of plasma exchange sessions, the total duration of hospitalization and in-hospital death were similar between groups. Conclusions Severe neurological manifestations are common in first TMA events and are responsible for a worse disease presentation at admission. While the effect of neurological manifestations on acute TMA clinical course seems to be modest, these manifestations may have an important impact on the development of chronic cognitive impairment, which highlights the need for proper diagnosis and treatment.
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Affiliation(s)
- José Thiago de Souza de Castro
- School of Medical Sciences, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
- Department of Radiology, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
- * E-mail:
| | - Simone Appenzeller
- Rheumatology Unit, School of Medical Science, University of Campinas, Campinas, São Paulo, Brazil
| | - Marina Pereira Colella
- Thrombosis and Hemostasis Unit, Hematology and Hemotherapy Center, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
| | - Gabriela Yamaguti-Hayakawa
- Thrombosis and Hemostasis Unit, Hematology and Hemotherapy Center, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
| | - Erich Vinícius De Paula
- Thrombosis and Hemostasis Unit, Hematology and Hemotherapy Center, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
- Discipline of Hematology and Hemotherapy, Department of Internal Medicine, School of Medical Sciences, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
| | - Joyce Annichinno-Bizzachi
- Thrombosis and Hemostasis Unit, Hematology and Hemotherapy Center, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
- Discipline of Hematology and Hemotherapy, Department of Internal Medicine, School of Medical Sciences, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
| | - Fernando Cendes
- Department of Neurology, School of Medical Sciences, University of Campinas, Campinas, São Paulo, Brazil
| | - Reis Fabiano
- School of Medical Sciences, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
- Department of Radiology, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
| | - Fernanda Andrade Orsi
- Department of Clinical Pathology, School of Medical Sciences, University of Campinas, (UNICAMP), Campinas, São Paulo, Brazil
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Chen M, Shortt J. Plasma-cell directed therapy for immune thrombotic thrombocytopenic purpura (iTTP). Transfus Med Rev 2022; 36:204-214. [DOI: 10.1016/j.tmrv.2022.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2022] [Revised: 09/01/2022] [Accepted: 09/01/2022] [Indexed: 10/14/2022]
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Subhan M, Scully M. Advances in the management of TTP. Blood Rev 2022; 55:100945. [DOI: 10.1016/j.blre.2022.100945] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Revised: 02/07/2022] [Accepted: 02/11/2022] [Indexed: 12/16/2022]
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Pasquale R, Giannotta JA, Barcellini W, Fattizzo B. Bortezomib in autoimmune hemolytic anemia and beyond. Ther Adv Hematol 2021; 12:20406207211046428. [PMID: 34795889 PMCID: PMC8593301 DOI: 10.1177/20406207211046428] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Accepted: 08/28/2021] [Indexed: 11/28/2022] Open
Abstract
Bortezomib is a first-in-class, potent, selective and reversible proteasome inhibitor approved for the treatment of multiple myeloma (MM) and relapsed/refractory mantle cell lymphoma. In these diseases, bortezomib targets plasma cells and lymphocytes reducing tumor burden. Recently, preclinical evidence highlighted its efficacy in reducing long-lived plasma cells responsible of autoantibodies production in several models of autoimmune conditions. These findings paved the way to a number of experiences of bortezomib use in patients with various autoimmune conditions, including autoimmune hemolytic anemia (AIHA). The latter is a nice model of autoimmunity in hematology and is caused by the production of autoantibodies against erythrocytes resulting in various degrees of hemolytic anemia. AIHA is classified in warm and cold forms according to the thermal characteristics of the autoantibody, and first-line treatment mainly relies on steroids for warm cases and the anti-CD20 rituximab for cold ones. Relapsed/refractory cases are still an unmet need, and bortezomib has been proposed in this setting with intriguing efficacy. In this review, we collected available literature on bortezomib use in AIHA and in other immune-mediated hematologic and non-hematologic diseases. Overall, most experiences highlight bortezomib efficacy even in multi-relapsed/refractory patients and suggest to consider its use in AIHA after rituximab failure.
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Affiliation(s)
- Raffaella Pasquale
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | | | - Wilma Barcellini
- Hematology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Bruno Fattizzo
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
- Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, via Francesco Sforza 35, Milan, 20100, Italy
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Carvalho JF, Shoenfeld Y. Sjögren's Syndrome Associated With Thrombotic Thrombocytopenic Purpura: A Case-Based Review. Rheumatol Ther 2021; 8:621-629. [PMID: 33315186 PMCID: PMC7991010 DOI: 10.1007/s40744-020-00265-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 11/26/2020] [Indexed: 11/01/2022] Open
Abstract
OBJECTIVE To review all published cases of the rare association between thrombotic thrombocytopenic purpura (TTP) and Sjögren's syndrome (SS). The authors report an additional case of this unique association. METHODS Systematic review of the literature and a case report. The database were articles published in PubMed/MEDLINE, Web of Science, LILACS, and SciELO, registered from 1966 to August 2020. The DESH terms were "Sjögren's syndrome" and "thrombotic thrombocytopenic purpura," without language limitation. RESULTS Most patients were female (88%), and the age varied from 30 to 75 years old. Concerning the sequence of disease appearance, SS followed by TTP was seen in seven articles, TTP and SS in three, and simultaneous appearance of both diseases in three studies. Primary SS was observed in 16 patients, and secondary SS was detected in two cases: dermatomyositis and rheumatoid arthritis. Anemia was the most common TTP manifestation, followed by thrombocytopenia, fever, consciousness alteration, renal impairment, and schistocytes' appearance on a blood smear. Treatment involved plasmapheresis, plasma exchange, rituximab, glucocorticoid, and cyclophosphamide. A good outcome was noted in most studies; few patients died. CONCLUSIONS TTP is a rare manifestation associated with SS. After the TTP diagnosis, plasmapheresis and/or plasma exchange should be immediately implemented.
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Affiliation(s)
- Jozélio F Carvalho
- Institute for Health Sciences from Federal University of Bahia, Salvador, Bahia, Brazil.
| | - Yehuda Shoenfeld
- Chaim Sheba Medical Center The Zabludowicz Center for Autoimmune Diseases, Tel Hashomer, Israel
- I.M. Sechenov First Moscow State Medical University of the Ministry of Health of the Russian Federation (Sechenov University), Saint Petersburg, Russia
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Parisis D, Chivasso C, Perret J, Soyfoo MS, Delporte C. Current State of Knowledge on Primary Sjögren's Syndrome, an Autoimmune Exocrinopathy. J Clin Med 2020; 9:E2299. [PMID: 32698400 PMCID: PMC7408693 DOI: 10.3390/jcm9072299] [Citation(s) in RCA: 68] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 07/15/2020] [Accepted: 07/16/2020] [Indexed: 12/13/2022] Open
Abstract
Primary Sjögren's syndrome (pSS) is a chronic systemic autoimmune rheumatic disease characterized by lymphoplasmacytic infiltration of the salivary and lacrimal glands, whereby sicca syndrome and/or systemic manifestations are the clinical hallmarks, associated with a particular autoantibody profile. pSS is the most frequent connective tissue disease after rheumatoid arthritis, affecting 0.3-3% of the population. Women are more prone to develop pSS than men, with a sex ratio of 9:1. Considered in the past as innocent collateral passive victims of autoimmunity, the epithelial cells of the salivary glands are now known to play an active role in the pathogenesis of the disease. The aetiology of the "autoimmune epithelitis" still remains unknown, but certainly involves genetic, environmental and hormonal factors. Later during the disease evolution, the subsequent chronic activation of B cells can lead to the development of systemic manifestations or non-Hodgkin's lymphoma. The aim of the present comprehensive review is to provide the current state of knowledge on pSS. The review addresses the clinical manifestations and complications of the disease, the diagnostic workup, the pathogenic mechanisms and the therapeutic approaches.
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Affiliation(s)
- Dorian Parisis
- Laboratory of Pathophysiological and Nutritional Biochemistry, Université Libre de Bruxelles, 1070 Brussels, Belgium; (D.P.); (C.C.); (J.P.)
- Department of Rheumatology, Erasme Hospital, Université Libre de Bruxelles, 1070 Brussels, Belgium;
| | - Clara Chivasso
- Laboratory of Pathophysiological and Nutritional Biochemistry, Université Libre de Bruxelles, 1070 Brussels, Belgium; (D.P.); (C.C.); (J.P.)
| | - Jason Perret
- Laboratory of Pathophysiological and Nutritional Biochemistry, Université Libre de Bruxelles, 1070 Brussels, Belgium; (D.P.); (C.C.); (J.P.)
| | | | - Christine Delporte
- Laboratory of Pathophysiological and Nutritional Biochemistry, Université Libre de Bruxelles, 1070 Brussels, Belgium; (D.P.); (C.C.); (J.P.)
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He SH, Xuan YY, Liang X, Guo KJ, Wang Y, Fu XN, Li TF. Investigative biological therapies for primary Sjögren's syndrome. Arch Med Sci 2020; 20:506-516. [PMID: 38757038 PMCID: PMC11094820 DOI: 10.5114/aoms.2020.97288] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 11/19/2019] [Indexed: 05/18/2024] Open
Abstract
Primary Sjögren's syndrome (pSS) is a chronic, systemic autoimmune disease characterized by dryness of the eyes and mouth. The histological feature is mononuclear cell infiltration in exocrine glands, primarily salivary and lachrymal glands. As the disease progresses, some other tissues and organs may be involved and extraglandular manifestations ensue. The major current treatments are palliative and empirical, and in most cases the outcomes are not satisfactory. Emerging data indicate a critical role of lymphocytes in its development and progression. While pioneering work targeting B cells has demonstrated some encouraging results, more trials are warranted to validate the safety and efficacy. In addition, modulation of T cell function with abatacept ameliorates the severity of pSS. Furthermore, clinical trials to inhibit important cytokines involved in its formation have been carried out. In this article, we summarize and compare current biological therapies in order to find new and effective treatments for pSS.
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Affiliation(s)
- Shi-Hao He
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yi-Yi Xuan
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xu Liang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Kuang-Jin Guo
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yan Wang
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xiao-Ning Fu
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Tian-Fang Li
- The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Suspected systemic rheumatic diseases in patients presenting with cytopenias. Best Pract Res Clin Rheumatol 2019; 33:101425. [DOI: 10.1016/j.berh.2019.06.007] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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