1
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Atilla PA, Atilla E. Are we there yet? cellular therapies for cutaneous T cell lymphoma. Curr Res Transl Med 2023; 71:103390. [PMID: 37062252 DOI: 10.1016/j.retram.2023.103390] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 03/08/2023] [Accepted: 04/04/2023] [Indexed: 04/18/2023]
Abstract
Cutaneous T cell lymphomas (CTCLs) are a heterogenous group of skin-involved T-cell non-Hodgkin lymphoma which Mycosis Fungoides and Sezary Syndrome are the most common variants. Despite considerable progress in distinguishing the pathophysiology, the treatment options are still limited for advanced-stage disease. Recent approval of novel agents such as vorinostat, brentuximab vedotin and mogamulizumab paved a way. Allogeneic hematopoietic stem cell transplantation has been shown to be a feasible option in selected advanced-stage CTCL patients. Chimeric antigen receptor (CAR) T cells have been promising for the treatment of B-cell tumors and have been approved for second-line treatment in non-Hodgkin's lymphoma. Although several obstacles still need to be addressed, CAR T cell treatment for CTCLs seems not far off. This review discusses new discoveries in pathophysiology, the state of cellular therapies in current practice, challenges for cellular treatment in advanced CTCL, and how to overcome these challenges.
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Affiliation(s)
- Pinar Ataca Atilla
- Ankara University Stem Cell Institute, Ankara, Turkey; Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA, USA
| | - Erden Atilla
- Fred Hutchinson Cancer Research Center, Clinical Research Division, Seattle, WA, USA; Genyo Centre for Genomics and Oncological Research, Genomic Medicine Department, Pfizer/University of Gradana/Andalusian Regional Government, Health Sciences Technnology Park, Granada, Spain.
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2
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Weiner DM, Lewis DJ, Spaccarelli NG, Clark RA, Nasta SD, Loren AW, Rook AH, Kim EJ. Management of relapsed cutaneous T-Cell lymphoma following allogeneic hematopoietic stem cell transplantation: Review with representative patient case. Dermatol Ther 2022; 35:e15538. [PMID: 35477952 DOI: 10.1111/dth.15538] [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: 02/14/2022] [Revised: 03/21/2022] [Accepted: 04/26/2022] [Indexed: 11/29/2022]
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is a potentially curative treatment option for patients with refractory cutaneous T-cell lymphoma (CTCL) through replacement of the bone marrow responsible for lymphoma cells and possibly induction of a graft-versus-lymphoma effect. However, allo-HSCT is not always curative; relapse of CTCL occurs in about half of patients post-transplant. Treatment of relapsed CTCL after allo-HSCT is challenging because post-transplant patients are at high risk of graft-versus-host disease, and this condition may be precipitated or exacerbated by standard CTCL therapies. The benefit of each potential therapy must therefore be weighed against its risk of graft versus host disease (GVHD). In this article, we review the management of relapsed CTCL after allo-HSCT. We begin with an exemplative patient whose relapsed Sezary syndrome was successfully treated without development of GVHD. We also report high-throughput T-cell receptor sequencing data obtained during the patient's disease relapse and remission. We then review general guidelines for management of relapsed CTCL and summarize all reported cases and outcomes of relapsed CTCL after transplant. We conclude by reviewing the current CTCL therapies and their risk of GVHD.
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Affiliation(s)
- David M Weiner
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Daniel J Lewis
- Department of Dermatology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | | | - Rachael A Clark
- Department of Dermatology, Harvard Medical School, Boston, Massachusetts, USA
| | - Sunita D Nasta
- Department of Hematology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Alison W Loren
- Department of Hematology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Alain H Rook
- Department of Dermatology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Ellen J Kim
- Department of Dermatology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
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3
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Cengiz Seval G, Sahin U, Bozdag SC, Yuksel MK, Topcuoglu P, Akay BN, Sanlı HE, Gurman G, Toprak SK, Ozcan M. Allogeneic Hematopoietic Stem Cell Transplantation For Heavily Pretreated Patients With Mycosis Fungoides and Sezary Syndrome. Dermatol Ther 2022; 35:e15447. [PMID: 35289037 DOI: 10.1111/dth.15447] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 03/11/2022] [Indexed: 12/01/2022]
Abstract
Allogeneic hematopoietic stem cell transplantation (AHSCT) is a promising strategy for treatment of heavily pretreated mycosis fungoides/Sezary syndrome (MF/SS). Herein, we aimed to evaluate the outcomes of AHSCT for heavily pretreated patients with MF/SS retrospectively. This analysis included consecutive 19 patients with MF/SS who received 20 AHSCT between 2012-2021 in our transplant center. Eight patients have been previously reported. Fifteen patients had diagnosis of MF and referred to SS in five patients. In our cohort, all cases had advanced disease (stages IIB: n = 1, IIIA: n = 7; IIIB: n = 4, IVA: n = 4, IVB: n = 3). Nine patients (47.4%) had developed large cell transformation. Only two patients received AHSCT in complete response (CR), one very good partial response (VGPR) and two partial response (PR) while the others had progressive disease (PD) (n = 15) before transplant. Seven (35%) patients were alive at the time of analysis, with a median follow up of 10.5 months (range, 0.3-113 months) after AHSCT. Nine patients (47.4%) died without disease relapse or progression. NRM was 35.9% at 1 year and 26.9% at 3 years and therafter. For all patients the probability of OS was 48.5% and 32.3% at 1- and 5- year post-transplant, respectively. AHSCT for MF/SS resulted in an estimated PFS of 45.4% at 1 year. Given the poor prognosis of patients not receiving transplants and in the absence of curative non-transplantation therapies, our results support that AHSCT is able to effectively rescue 32.3% of the population of transplant eligible, heavily pretreated patients in 5 years. This article is protected by copyright. All rights reserved.
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Affiliation(s)
| | - Ugur Sahin
- Department of Hematology, Ankara University School of Medicine
| | | | | | | | - Bengu Nisa Akay
- Department of Dermatology, Ankara University School of Medicine
| | | | - Gunhan Gurman
- Department of Hematology, Ankara University School of Medicine
| | | | - Muhit Ozcan
- Department of Hematology, Ankara University School of Medicine
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4
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Xu S, Foss F. New nonchemotherapy treatment options for cutaneous T-cell lymphomas. Expert Rev Anticancer Ther 2021; 21:1017-1028. [PMID: 33554707 DOI: 10.1080/14737140.2021.1882859] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
INTRODUCTION The most common types of CTCL are mycosis fungoides (MF) and Sézary syndrome (SS). In both MF and SS, complete responses to treatment are uncommon. Recent developments and understanding of the biology of MF/SS have led to novel agents which may offer prolonged responses with less toxicity compared to conventional chemotherapy approaches. AREAS COVERED In this review, we discuss the efficacy and safety of new nonchemotherapy treatment options including antibody agents, small molecule inhibitors, fusion proteins, and CAR T-cell therapy. We also reflect on older immunomodulatory treatments including retinoids and histone deacetylase inhibitors. EXPERT OPINION Patients with MF/SS who require systemic therapy often progress through multiple agents sequentially, thus the need for additional novel agents in the treatment armamentarium. Antibody-based therapies such as alemtuzumab are highly effective in the blood compartment of disease, while brentuximab vedotin has shown higher activity in skin and lymph nodes. Checkpoint inhibitors may play a role in treating MF/SS but may induce hyperprogression, and engineered T cells and bispecific antibodies recruiting immune effectors are being developed and may show promise in the future.
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Affiliation(s)
- Suzanne Xu
- Yale University School of Medicine, New Haven, United States
| | - Francine Foss
- Hematology and Stem Cell Transplantation, Yale University School of Medicine, New Haven, United States
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5
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Lee YP, Yoon SE, Song Y, Kim SJ, Yoon DH, Chen TY, Koh YI, Kang KW, Lee HS, Wei KTK, Lim ST, Poon M, Irawan C, Zhao W, Do YR, Lee MH, Ng SC, Lee WS, Guo Y, Zhang H, Kang HJ, Yun HJ, Kim HJ, Lung DTC, Kwak JY, Han JJ, Mun YC, Oh SY, Shim H, Kwon JH, Sohn BS, Park SK, Jo JC, Ko YH, Jun Z, Kim WS. Cutaneous T-cell lymphoma in Asian patients: a multinational, multicenter, prospective registry study in Asia. Int J Hematol 2021; 114:355-362. [PMID: 34302593 DOI: 10.1007/s12185-021-03179-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 06/15/2021] [Accepted: 06/16/2021] [Indexed: 11/29/2022]
Abstract
Cutaneous T-cell lymphomas (CTCLs) are a group of T-cell lymphomas with low incidence. Due to their indolent characteristics, treatment strategies have not yet been established for advanced CTCLs. In this study, relative incidence of CTCLs in Asia was estimated and the therapeutic outcomes presented based on various treatments currently used in clinics for advanced CTCLs. As part of a prospective registry study of peripheral T-cell lymphoma (PTCL) conducted across Asia, including Korea, China, Taiwan, Singapore, Malaysia, and Indonesia, subgroup analysis was performed for patients with CTCLs. Among 486 patients with PTCL, 37 with CTCL (7.6%) were identified between April 2016 and February 2019. Primary cutaneous ALK-negative anaplastic large cell lymphoma (ALCL, 35.1%) was the most common subtype. With a median follow-up period of 32.1 months, median progression-free survival (PFS) was 53.5 months (95% CI 0.0-122.5), and overall survival was not reached. 14 patients (48.2%) underwent subsequent treatment after the first relapse, but the response rate was 20% with a PFS of 2.2 months (95% CI 0.3-4.0). Six patients received autologous stem cell transplantation (auto-SCT). However, auto-SCT did not result in better outcomes. Additional studies are needed on standard care treatment of advanced or refractory and relapsed CTCLs.
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Affiliation(s)
- Yong-Pyo Lee
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea
| | - Sang Eun Yoon
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea
| | - Yuqin Song
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Lymphoma, Peking University Cancer Hospital and Institute, Beijing, 100142, China
| | - Seok Jin Kim
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea
| | - Dok Hyun Yoon
- Asan Medical Center, University of Ulsan College of Medicine, Seoul, South Korea
| | - Tsai-Yun Chen
- National Cheng Kung University Hospital, Tainan, Taiwan
| | - Young Il Koh
- Department of Internal Medicine, Seoul National University Hospital, Seoul National University School of Medicine, Seoul, South Korea
| | - Ka Won Kang
- Division of Hematology and Oncology, Department of Internal Medicine, Korea University College of Medicine, Seoul, South Korea
| | - Ho Sup Lee
- Division of Hematology-Oncology, Kosin University Gospel Hospital, Busan, South Korea
| | | | | | - Michelle Poon
- Department of Haematology-Oncology, National University Health System, Queenstown, Singapore
| | - Cosphiadi Irawan
- Indonesia Cipto Mangunkusumo National Central General Hospital, Central Jakarta, Indonesia
| | | | - Young Rok Do
- Division of Hematology and Oncology, Department of Internal Medicine, Dongsan Medical Center, Keimyung University College of Medicine, Daegu, South Korea
| | - Mark Hong Lee
- Department of Hematology-Oncology, Konkuk University Medical Center, Seoul, Korea
| | - Soo Chin Ng
- Subang Jaya Medical Center, Kuala Lumpur, Malaysia
| | - Won-Sik Lee
- Division of Hemato-Oncology, Department of Internal Medicine, Busan Paik Hospital, Inje University College of Medicine, Busan, South Korea
| | - Ye Guo
- Fudan University Shanghai Cancer Center, Shanghai, China
| | - Huilai Zhang
- Tianjin Medical University Cancer Institute and Hospital, Tianjin, China
| | - Hye-Jin Kang
- Division of Hematology/Oncology, Department of Internal Medicine, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Seoul, South Korea
| | - Hwan Jung Yun
- Department of Internal Medicine, Chungnam National University College of Medicine, Daejeon, South Korea
| | - Hyo Jung Kim
- Division of Hematology and Oncology, Department of Internal Medicine, Hallym University Sacred Heart Hospital, Hallym University College of Medicine, Anyang, South Korea
| | | | - Jae-Yong Kwak
- Division of Hematology-Oncology, Department of Internal Medicine, Jeonbuk National University Hospital, Jeonbuk National University, Chonju, South Korea
| | - Jae Joon Han
- Department of Hematology and Medical Oncology, College of Medicine, Kyung Hee University, Seoul, South Korea
| | - Yeung-Chul Mun
- Division of Hematology-Oncology, Ewha Womans University Mokdong Hospital, Ewha Womans University, Seoul, South Korea
| | - Sung Yong Oh
- Division of Hematology and Oncology, Department of Internal Medicine, Dong-A University Hospital, Dong-A University College of Medicine, Busan, South Korea
| | - Hyeok Shim
- Department of Internal Medicine, Wonkwang University School of Medicine, Iksan, South Korea
| | - Jung Hye Kwon
- Department of Internal Medicine, Division of Hemato-Oncology, Kangdong Sacred Heart Hospital, Hallym University, Seoul, South Korea
| | - Byeong Seok Sohn
- Department of Internal Medicine, Sanggye Paik Hospital, Inje University College of Medicine, Seoul, South Korea
| | - Seong Kyu Park
- Department of Internal Medicine, Soonchunhyang University College of Medicine, Puchon, South Korea
| | - Jae Cheol Jo
- Division of Hematology and Oncology, Department of Internal Medicine, Ulsan University Hospital, Ulsan University College of Medicine, Ulsan, South Korea
| | - Young Hyeh Ko
- Department of Pathology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Zhu Jun
- Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Department of Lymphoma, Peking University Cancer Hospital and Institute, Beijing, 100142, China.
| | - Won Seog Kim
- Division of Hematology-Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, 81, Irwon-ro, Gangnam-Gu, Seoul, 06351, Korea.
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6
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Sethi TK, Montanari F, Foss F, Reddy N. How we treat advanced stage cutaneous T-cell lymphoma - mycosis fungoides and Sézary syndrome. Br J Haematol 2021; 195:352-364. [PMID: 33987825 DOI: 10.1111/bjh.17458] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
T-cell lymphomas (TCLs) constitute a rare subset of non-Hodgkin lymphomas, with mycosis fungoides/Sézary syndrome (MF/SS) being the most common subtype of cutaneous TCLs (CTCLs). Considered an incurable but treatable disease, MF/SS management presents several challenges including diagnostic delays, debilitating effect on patients' quality of life, need for several lines of therapies, multidisciplinary care and cumulative drug toxicities limiting duration of use. The present review intends to provide an overview of the recent advances in our understanding of the biology of CTCL and how these are being leveraged to provide additional treatment options for management of advanced and recurrent disease. In addition, the discussion of the different modalities of treatment is summarised to further outline the importance of multidisciplinary care and early referral to CTCL centres.
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Affiliation(s)
- Tarsheen K Sethi
- Division of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Francesca Montanari
- Division of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Francine Foss
- Division of Hematology, Yale University School of Medicine, New Haven, CT, USA
| | - Nishitha Reddy
- Division of Hematology-Oncology, Vanderbilt University Medical Center, Nashville, TN, USA
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7
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JAK inhibition synergistically potentiates BCL2, BET, HDAC, and proteasome inhibition in advanced CTCL. Blood Adv 2021; 4:2213-2226. [PMID: 32437546 DOI: 10.1182/bloodadvances.2020001756] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Accepted: 04/08/2020] [Indexed: 12/14/2022] Open
Abstract
Cutaneous T-cell lymphoma (CTCL) is a malignancy of skin-homing T lymphocytes that is more likely to involve the peripheral blood in advanced stages. For such patients with advanced disease, there are few available systemic treatment options, and prognosis remains poor. Exome sequencing studies of CTCL have suggested therapeutic targets, including within the JAK/STAT pathway, but JAK inhibition strategies may be limited by patient-specific mutational status. Because our recent research has highlighted the potential roles of single and combination approaches specifically using BCL2, bromodomain and extra-terminal domain (BET), and histone deacetylase (HDAC) inhibition, we aimed to investigate the effects of JAK inhibition on CTCL cells and established CTCL cell lines when paired with these and other targeting agents. Peripheral blood malignant CTCL isolates exhibited differential responses to JAK inhibition, with JAK2 expression levels negatively correlating to 50% inhibitory concentration (IC50) values. Regardless of single-agent sensitivity, JAK inhibition potentiated malignant cell cytotoxicity in combination with BCL2, BET, HDAC, or proteasome inhibition. Combination inhibition of JAK and BCL2 showed the strongest potentiation of CTCL cytotoxicity, driven by both intrinsic and extrinsic apoptosis pathways. JAK inhibition decreased expression of BCL2 in the high-responder samples, suggesting a putative mechanism for this combination activity. These results indicate that JAK inhibition may have major effects on CTCL cells, and that combination strategies using JAK inhibition may allow for more generalized cytotoxic effects against the malignant cells from patients with CTCL. Such preclinical assessments help inform prioritization for combination targeted drug approaches for clinical utilization in the treatment of CTCL.
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8
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Dimitriou F, Schanz U, Nair G, Kimeswenger S, Brüggen MC, Hoetzenecker W, French LE, Dummer R, Cozzio A, Guenova E. Long-Term Disease Control After Allogeneic Hematopoietic Stem Cell Transplantation in Primary Cutaneous T-Cell Lymphoma; Results From a Single Institution Analysis. Front Med (Lausanne) 2020; 7:290. [PMID: 32714935 PMCID: PMC7344271 DOI: 10.3389/fmed.2020.00290] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 05/22/2020] [Indexed: 12/22/2022] Open
Abstract
Background: Allogeneic hematopoietic stem cell transplantation (alloHSCT) has been proposed as curative approach for advanced cutaneous T–cell lymphomas (CTCL). Currently, there is no established consensus for the management of disease relapse after alloHSCT. Results: Ten patients, previously treated with multiple lines of systemic treatment, received alloHSCT. Six patients had achieved partial response (PR, N = 5) and complete response (CR, N = 1) prior to HSCT. Post—HSCT, seven patients (N = 7) relapsed after a median time of 3.3 months (0.5–7.4 months) and were subsequently treated with radiotherapy (RT, N = 1), RT and adoptive T-cell transfer with EBV specific cells (N = 1), R-CHOP (N = 1) and interferon alpha−2a combined either with donor lymphocyte infusion (N = 1) or with brentuximab—vedotin (N = 1). One patient (N = 1) achieved PR only after reducing the immunosuppression. Two patients relapsed again and received interferon alpha−2a and brentuximab—vedotin, respectively. After a median follow-up time of 12.6 months (3.5–73.7 months) six patients were alive (60%) and four had deceased, three (N = 3) due to CTCL and one (N = 1) due to GVHD. Conclusion: Disease relapse after alloHSCT can be controlled with available treatments. For most patients who ultimately relapsed, reduction of immunosuppression and interferon alpha−2a either administered alone or in combination with another systemic agent were preferred. Although interferon alpha−2a, similarly to immunosuppression reduction, may be beneficial for the achievement of graft–vs.–lymphoma effect, the risk of simultaneous worsening of GVHD must be carefully evaluated and taken into consideration.
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Affiliation(s)
- Florentia Dimitriou
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Urs Schanz
- Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
| | - Gayathri Nair
- Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Department of Medical Oncology and Hematology, University Hospital Zurich, Zurich, Switzerland
| | - Susanne Kimeswenger
- Department of Dermatology, Kepler University Hospital Linz, Linz, Austria.,Department of Soft Matter Physics, Institute for Experimental Physics, Johannes Kepler University, Linz, Austria
| | - Marie-Charlotte Brüggen
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | | | - Lars E French
- Department of Dermatology, University Hospital Munich (LMU), Munich, Germany
| | - Reinhard Dummer
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Antonio Cozzio
- Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Department of Dermatology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Emmanuella Guenova
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland.,Faculty of Medicine, University of Zurich, Zurich, Switzerland.,Lausanne University Hospital (CHUV) and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
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9
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Martinez XU, Di Raimondo C, Abdulla FR, Zain J, Rosen ST, Querfeld C. Leukaemic variants of cutaneous T-cell lymphoma: Erythrodermic mycosis fungoides and Sézary syndrome. Best Pract Res Clin Haematol 2019; 32:239-252. [PMID: 31585624 PMCID: PMC9056079 DOI: 10.1016/j.beha.2019.06.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 06/05/2019] [Indexed: 01/22/2023]
Abstract
Mycosis fungoides (MF) and Sézary syndrome (SS) are the most common types of cutaneous lymphoma, accounting for approximately 60% of cutaneous T-cell lymphomas. Diagnosis requires correlation of clinical, histologic, and molecular features. A multitude of factors have been linked to the aetiopathogenesis, however, none have been definitively proven. Erythrodermic MF (E-MF) and SS share overlapping clinical features, such as erythroderma, but are differentiated on the degree of malignant blood involvement. While related, they are considered to be two distinct entities originating from different memory T cell subsets. Differential expression of PD-1 and KIR3DL2 may represent a tool for distinguishing MF and SS, as well as a means of monitoring treatment response. Treatment of E-MF/SS is guided by disease burden, patients' ages and comorbidities, and effect on quality of life. Current treatment options include biologic, targeted, immunologic, and investigational therapies that can provide long term response with minimal side effects. Currently, allogeneic stem cell transplantation is the only potential curative treatment.
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Affiliation(s)
| | - Cosimo Di Raimondo
- City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA; Policlinico Tor Vergata, Viale Oxford 81, 00133, Rome, Italy.
| | - Farah R Abdulla
- City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA.
| | - Jasmine Zain
- City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA.
| | - Steven T Rosen
- City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA; Beckman Research Institute, 1500 E. Duarte Road, Duarte, CA, 91010, United States.
| | - Christiane Querfeld
- City of Hope National Medical Center, 1500 E. Duarte Road, Duarte, CA 91010, USA; Beckman Research Institute, 1500 E. Duarte Road, Duarte, CA, 91010, United States.
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10
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Mycosis Fungoides: Analysis of Ophthalmologic Findings in a Series of Cases. Case Rep Dermatol Med 2019; 2019:2380598. [PMID: 30805223 PMCID: PMC6360538 DOI: 10.1155/2019/2380598] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Accepted: 01/08/2019] [Indexed: 11/22/2022] Open
Abstract
Background Ophthalmic findings in mycosis fungoides (MF) can be highly variable. It seems that the prevalence of ophthalmic findings could be much more common than previously assumed. Objective To present case series examined in the last 12 months, together with a literature review. Methods Symptomatic patients with biopsy-proven mycosis fungoides were examined ophthalmologically in a 12-month period. The medical records of affected patients were reviewed. Results Eight patients were examined. Of these, 75% were male, all were Caucasian, and average age was 58.2 years. Blepharitis (50.0%), thickened eyelids (37.5%), and flaking (25.0%) were the most prevalent findings. Conclusion Incidence of MF affecting the eyes and surrounding structures may be greater than estimated. Early case management offers means to reduce difficulties experienced with later diagnosis. Regular monitoring by an ophthalmologist is justified, including that of asymptomatic cases.
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11
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Hosoi H, Hatanaka K, Murata S, Mushino T, Kuriyama K, Nishikawa A, Hanaoka N, Tamura S, Nakakuma H, Sonoki T. Long-term complete remission of early hematological relapse after discontinuation of immunosuppressants following allogeneic transplantation for Sezary syndrome. Hematol Rep 2018; 10:7497. [PMID: 30283619 PMCID: PMC6151344 DOI: 10.4081/hr.2018.7497] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2017] [Revised: 04/16/2018] [Accepted: 04/27/2018] [Indexed: 12/16/2022] Open
Abstract
Sezary syndrome (SS) is a leukemic form of cutaneous T-cell lymphoma and is chemo-resistant. Allogeneic hematopoietic stem cell transplantation is a promising therapy for SS; however, relapse is common. Therapeutic options after relapse have not been established. We managed an SS patient with hematological relapse within one month after transplantation. After discontinuation of immunosuppressants, she achieved complete remission and remained relapse-free. The chimeric analyses of Tcells showed that the full recipient type became complete donor chimera after immunological symptoms. This clinical course suggested that discontinuation of immunosuppressants may result in a graftversus- tumor effect, leading to the eradication of lymphoma cells.
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Affiliation(s)
- Hiroki Hosoi
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Kazuo Hatanaka
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Shogo Murata
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Toshiki Mushino
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Kodai Kuriyama
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Akinori Nishikawa
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Nobuyoshi Hanaoka
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Shinobu Tamura
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Hideki Nakakuma
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
| | - Takashi Sonoki
- Department of Hematology/Oncology, Wakayama Medical University, Wakayama, Japan
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Jang BS, Kim E, Kim IH, Kang HC, Ye SJ. Clinical outcomes and prognostic factors in patients with mycosis fungoides who underwent radiation therapy in a single institution. Radiat Oncol J 2018; 36:153-162. [PMID: 29983036 PMCID: PMC6074064 DOI: 10.3857/roj.2017.00542] [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: 11/28/2017] [Accepted: 01/18/2018] [Indexed: 11/03/2022] Open
Abstract
PURPOSE We aimed to evaluate clinical outcomes including progression-free survival (PFS), overall survival (OS), partial response, and complete response in patients who underwent radiation therapy (RT) for mycosis fungoides (MF). Also, we sought to find prognostic factors for clinical outcomes. Materials and. METHODS Total 19 patients confirmed with MF between 1999-2015 were retrospectively reviewed. Clinical and treatment characteristics, clinical outcomes, and and toxicities were analyzed. RESULTS Eleven patients were treated with total skin electron beam radiotherapy (TSEBT) and 8 patients with involved field radiation therapy (IFRT) with median dose of 30 Gy, respectively. The median time interval from diagnosis to RT was 2.6 months (range, 0.4 to 87.3 months). The overall response rate was 100%; 11 patients (57.9%) had a complete response and 8 patients (42.1%) a partial response. The presence of positive lymph node at the time of consultation of RT was associated with lower OS (p = 0.043). In multivariate analysis, PFS was significantly lower for patients with increased previous therapies experienced following RT (p = 0.019) and for patients showing PR during RT (p = 0.044). There were no reported grade 3 or more skin toxicities related with RT. CONCLUSION Both IFRT and TSEBT are effective treatment for MF patients. Patients with short disease course before RT or complete response during RT are expected to have longer PFS. Positive lymph node status at the initiation of RT was associated woth poor OS, suggesting other treatment modalities such as low-dose RT for patients with low life-expectancy.
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Affiliation(s)
- Bum-Sup Jang
- Department of Radiation Oncology, Seoul National University Hospital, Seoul, Korea
| | - Eunji Kim
- Department of Radiation Oncology, Seoul National University Hospital, Seoul, Korea
| | - Il Han Kim
- Department of Radiation Oncology, Seoul National University Hospital, Seoul, Korea.,Institute of Radiation Medicine, Cancer Research Institute, Seoul National University College of Medicine, Seoul, Korea
| | - Hyun-Cheol Kang
- Department of Radiation Oncology, Seoul National University Hospital, Seoul, Korea
| | - Sung-Joon Ye
- Program in Biomedical Radiation Sciences, Department of Transdisciplinary Studies, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, Korea
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Kim SR, Lewis JM, Cyrenne BM, Monico PF, Mirza FN, Carlson KR, Foss FM, Girardi M. BET inhibition in advanced cutaneous T cell lymphoma is synergistically potentiated by BCL2 inhibition or HDAC inhibition. Oncotarget 2018; 9:29193-29207. [PMID: 30018745 PMCID: PMC6044378 DOI: 10.18632/oncotarget.25670] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Accepted: 06/06/2018] [Indexed: 12/31/2022] Open
Abstract
While several systemic therapies are approved for cutaneous T cell lymphoma (CTCL), a non-Hodgkin lymphoma of skin-homing T cells that may involve lymph nodes and peripheral blood in advanced stages, relapses are common. Mutational analysis of CTCL cells has revealed frequent amplification of the MYC oncogene, and bromodomain and extraterminal (BET) protein inhibitors have been shown to repress MYC expression in various malignancies. Towards a potential novel therapy, we thus sought to examine the effect of BET inhibition on CTCL cells in vitro. Each of the four tested BET inhibitors (JQ1, ABBV-075, I-BET762, CPI-0610) consistently induced dose-dependent decreases in viability of isolated patient-derived CTCL cells and established CTCL cell lines (MyLa, Sez4, HH, Hut78). This effect was synergistically potentiated by combination of BET inhibition with BCL2 inhibition (e.g. venetoclax) or histone deacetylase (HDAC) inhibition (e.g. vorinostat or romidepsin). There was also a marked increase in caspase 3/7 activation when JQ1 was combined with either vorinostat or romidepsin, confirming that the observed synergies are due in major part to induction of apoptosis. Furthermore, MYC and BCL2 expression were each synergistically repressed when CTCL cells were treated with JQ1 plus HDAC inhibitors, suggesting cooperative activities at the level of epigenetic regulation. Taken together, these data indicate that targeting BET proteins in CTCL represents a promising novel therapeutic strategy that may be substantially potentiated by combination with BCL2 or HDAC inhibition.
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Affiliation(s)
- Sa Rang Kim
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Julia M Lewis
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Benoit M Cyrenne
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Patrick F Monico
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Fatima N Mirza
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Kacie R Carlson
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Francine M Foss
- Department of Internal Medicine, Section of Medical Oncology, Yale School of Medicine, New Haven, CT 06510, USA
| | - Michael Girardi
- Department of Dermatology, Yale School of Medicine, New Haven, CT 06510, USA
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