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Wojewoda K, Gillstedt M, Lewerin C, Osmancevic A. Sézary Syndrome in West Sweden: Exploring Epidemiology, Clinical Features, and Treatment Patterns in a Registry-Based Retrospective Analysis. Cancers (Basel) 2024; 16:1948. [PMID: 38893069 PMCID: PMC11171299 DOI: 10.3390/cancers16111948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2024] [Revised: 05/17/2024] [Accepted: 05/17/2024] [Indexed: 06/21/2024] Open
Abstract
Sézary syndrome (SS) is a rare primary cutaneous T-cell lymphoma variant. Despite various treatment options, it remains incurable, with a poor prognosis. There is an urgent need for additional descriptive research to enhance our understanding and treatment of SS. The aim of this retrospective register-based study was to outline patients' demographic characteristics; investigate the clinical, histopathological, and molecular findings; and assess treatment effectiveness with a focus on time to next treatment (TTNT) and disease progression. Data on 17 patients with SS were obtained from the primary cutaneous lymphoma register in West Sweden between 2012 and 2024. The results revealed that not all patients exhibited the classical triad of symptoms at diagnosis, emphasizing the need for personalized diagnostic approaches. The median survival was only 2.1 years, which reflects the aggressive nature of SS. The longest median TTNT was observed in triple therapy involving retinoids, interferon alpha, and extracorporeal photopheresis (ECP). There was no significant difference in TTNT between various lines of treatment. Early initiation of ECP treatment did not result in improved outcomes. This study highlights the importance of combination therapy for improved outcomes and underscores the need for future studies to identify optimal treatment approaches.
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Affiliation(s)
- Karolina Wojewoda
- Department of Dermatology and Venereology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 413 46 Gothenburg, Sweden; (M.G.); (A.O.)
- Region Västra Götaland, Department of Dermatology and Venereology, Sahlgrenska University Hospital, 413 46 Gothenburg, Sweden
| | - Martin Gillstedt
- Department of Dermatology and Venereology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 413 46 Gothenburg, Sweden; (M.G.); (A.O.)
- Region Västra Götaland, Department of Dermatology and Venereology, Sahlgrenska University Hospital, 413 46 Gothenburg, Sweden
| | - Catharina Lewerin
- Section of Hematology and Coagulation, Department of Internal Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, 413 46 Gothenburg, Sweden;
| | - Amra Osmancevic
- Department of Dermatology and Venereology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, 413 46 Gothenburg, Sweden; (M.G.); (A.O.)
- Region Västra Götaland, Department of Dermatology and Venereology, Sahlgrenska University Hospital, 413 46 Gothenburg, Sweden
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Gumina ME, Hooper MJ, Zhou XA, Koralov SB. Role of Antigenic Stimulation in Cutaneous T-Cell Lymphomas. J Invest Dermatol 2024; 144:755-763. [PMID: 38149950 PMCID: PMC10960716 DOI: 10.1016/j.jid.2023.10.023] [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: 06/30/2023] [Revised: 10/09/2023] [Accepted: 10/27/2023] [Indexed: 12/28/2023]
Abstract
Cutaneous T-cell lymphoma (CTCL) involves a clonal expansion of malignant cells accumulating in the skin, a primary barrier site. CTCL has long been hypothesized to be caused or perpetuated by chronic antigen stimulation due to unknown exposures. These antigenic triggers, defined as any element that may cause activation of malignant T cells through TCR signaling, have been hypothesized to range from chemicals to microbes. This review covers current evidence supporting chemical and microbial stimuli that may act as antigenic triggers of CTCL and summarizes novel areas of investigation, in which the potential antigenicity of the exposure is still unknown.
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Affiliation(s)
- Megan E Gumina
- Department of Pathology, Grossman School of Medicine, New York University, New York, New York, USA
| | - Madeline J Hooper
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Xiaolong A Zhou
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
| | - Sergei B Koralov
- Department of Pathology, Grossman School of Medicine, New York University, New York, New York, USA.
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Ottevanger R, van Beugen S, Kersten JM, Evers AWM, Vermeer MH, Willemze R, Quint KD. Evaluation of Quality of Life and Treatment Satisfaction in Newly Diagnosed Cutaneous T-Cell Lymphoma Patients. Cancers (Basel) 2024; 16:937. [PMID: 38473299 DOI: 10.3390/cancers16050937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Revised: 02/20/2024] [Accepted: 02/20/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND Little is known about the impact of MF on quality of life (QoL) in newly diagnosed patients. OBJECTIVES To describe the impact of the MF diagnosis on QoL, patient expectations, and treatment satisfaction over the first 6 months after diagnosis. METHODS Outcomes of this prospective cohort study of newly diagnosed MF patients conducted between 2020 and 2022 at the Leiden University Medical Center included the Skindex-29, RAND-12 Health Survey, degree of itch, pain, and fatigue (Visual Analogue Scale (VAS)), patient expectations, and Client Satisfaction Questionnaire-8 (CSQ-8), measured at baseline and after six months. RESULTS A total of 28 patients with MF were included. At baseline, 66% (n = 18) "strongly-totally" expected positive effects of the treatment. At the time of diagnosis, 28% of the patients (n = 8) were moderately to severely affected. There was no statistical change in the Skindex-29 score sum score (20 [10-34] vs. 20 [9-36]; p = 0.81) or in the other three subdomains, the RAND-12 scores, and the VAS itch, pain, and fatigue over time. Treatment satisfaction was high overall. CONCLUSION Despite that the newly diagnosed MF patients anticipate a positive treatment effect, few improvements in QoL and symptom reduction were found. These data can be used for adequate expectation management and provide a rationale for further evaluation of treatment regimens in these patients.
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Affiliation(s)
- Rosanne Ottevanger
- Department of Dermatology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Sylvia van Beugen
- Health, Medical and Neuropsychology Unit, Institute of Psychology, Leiden University, 2311 EZ Leiden, The Netherlands
| | - Juliette M Kersten
- Department of Dermatology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Andrea W M Evers
- Health, Medical and Neuropsychology Unit, Institute of Psychology, Leiden University, 2311 EZ Leiden, The Netherlands
| | - Maarten H Vermeer
- Department of Dermatology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Rein Willemze
- Department of Dermatology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Koen D Quint
- Department of Dermatology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
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McFeely O, Walsh PM, Desmond R, Enright H, Costa Blasco M, Wolinska A, Murphy L, Andrawis M, Beatty P, Doyle C, Tobin AM, O'Gorman S, Molloy K. Incidence of cutaneous T-cell lymphoma in the Republic of Ireland between 1994 and 2019. J Eur Acad Dermatol Venereol 2024; 38:e145-e147. [PMID: 37705380 DOI: 10.1111/jdv.19497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 08/30/2023] [Indexed: 09/15/2023]
Affiliation(s)
- O McFeely
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - P M Walsh
- National Cancer Registry of Ireland, Cork, Ireland
| | - R Desmond
- Department of Haematology, Tallaght University Hospital, Dublin, Ireland
| | - H Enright
- Department of Haematology, Tallaght University Hospital, Dublin, Ireland
| | - M Costa Blasco
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - A Wolinska
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - L Murphy
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - M Andrawis
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - P Beatty
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - C Doyle
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - A M Tobin
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
| | - S O'Gorman
- Department of Dermatology, St. James's Hospital, Dublin, Ireland
| | - K Molloy
- Department of Dermatology, Tallaght University Hospital, Dublin, Ireland
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Spangenberg MN, Grille S, Simoes C, Brandes M, Garcia-Luna J, Catalán AI, Ranero S, Boada M, Brugnini A, Trias N, Lens D, Raggio V, Spangenberg L. Case Report: Mycosis fungoides as an exclusive manifestation of common variable immunodeficiency in a family with a NFKB2 gene mutation. Front Oncol 2023; 13:1248964. [PMID: 37781189 PMCID: PMC10534963 DOI: 10.3389/fonc.2023.1248964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 08/28/2023] [Indexed: 10/03/2023] Open
Abstract
Background Common variable immunodeficiency disorders (CVIDs), which are primary immunodeficiencies characterized by the failure of primary antibody production, typically present with recurrent bacterial infections, decreased antibody levels, autoimmune features, and rare atypical manifestations that can complicate diagnosis and management. Although most cases are sporadic, approximately 10% of the patients may have a family history of immunodeficiency. Genetic causes involving genes related to B-cell development and survival have been identified in only a small percentage of cases. Case presentation We present the case of a family with two brothers who presented with mycosis fungoides as an exclusive symptom of a common variable immunodeficiency disorder (CVID). Whole-exome sequencing of the index patient revealed a pathogenic variant of the NFKB2 gene. Based on this diagnosis and re-evaluation of other family members, the father and brother were diagnosed with this rare immune and preneoplastic syndrome. All CVID-affected family members presented with mycosis fungoides as their only symptom, which is, to the best of our knowledge, the first case to be reported. Conclusion This case highlights the importance of high-throughput sequencing techniques for the proper diagnosis and treatment of hereditary hematological disorders.
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Affiliation(s)
- María Noel Spangenberg
- Cátedra de Hematología, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Sofía Grille
- Cátedra de Hematología, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Camila Simoes
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
- Bioinformatics Unit, Institut Pasteur de Montevideo, Montevideo, Uruguay
| | - Mariana Brandes
- Bioinformatics Unit, Institut Pasteur de Montevideo, Montevideo, Uruguay
| | - Joaquín Garcia-Luna
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Ana Inés Catalán
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Sabrina Ranero
- Cátedra de Hematología, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Matilde Boada
- Cátedra de Hematología, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Andreína Brugnini
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Natalia Trias
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Daniela Lens
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Víctor Raggio
- Departamento de Genética, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
| | - Lucía Spangenberg
- Departamento Básico de Medicina, Hospital de Clínicas, Facultad de Medicina, Universidad de la República, Montevideo, Uruguay
- Bioinformatics Unit, Institut Pasteur de Montevideo, Montevideo, Uruguay
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Groenen PJTA, van den Brand M, Kroeze LI, Amir AL, Hebeda KM. Read the clonotype: Next-generation sequencing-based lymphocyte clonality analysis and perspectives for application in pathology. Front Oncol 2023; 13:1107171. [PMID: 36845702 PMCID: PMC9945094 DOI: 10.3389/fonc.2023.1107171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Accepted: 01/19/2023] [Indexed: 02/10/2023] Open
Abstract
Clonality assessment using the unique rearrangements of immunoglobulin (IG) and T-cell receptor (TR) genes in lymphocytes is a widely applied supplementary test for the diagnosis of B-cell and T-cell lymphoma. To enable a more sensitive detection and a more precise comparison of clones compared with conventional clonality analysis based on fragment analysis, the EuroClonality NGS Working Group developed and validated a next-generation sequencing (NGS)-based clonality assay for detection of the IG heavy and kappa light chain and TR gene rearrangements for formalin-fixed and paraffin-embedded tissues. We outline the features and advantages of NGS-based clonality detection and discuss potential applications for NGS-based clonality testing in pathology, including site specific lymphoproliferations, immunodeficiency and autoimmune disease and primary and relapsed lymphomas. Also, we briefly discuss the role of T-cell repertoire of reactive lymphocytic infiltrations in solid tumors and B-lymphoma.
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Affiliation(s)
- Patricia J. T. A. Groenen
- Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands,Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, Netherlands,*Correspondence: Patricia J. T. A. Groenen,
| | - Michiel van den Brand
- Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands,Pathology-DNA, Location Rijnstate Hospital, Arnhem, Netherlands
| | - Leonie I. Kroeze
- Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands,Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, Netherlands
| | - Avital L. Amir
- Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands
| | - Konnie M. Hebeda
- Department of Pathology, Radboud University Medical Center, Nijmegen, Netherlands
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Hodak E, Geskin L, Guenova E, Ortiz-Romero PL, Willemze R, Zheng J, Cowan R, Foss F, Mangas C, Querfeld C. Real-Life Barriers to Diagnosis of Early Mycosis Fungoides: An International Expert Panel Discussion. Am J Clin Dermatol 2023; 24:5-14. [PMID: 36399227 PMCID: PMC9673193 DOI: 10.1007/s40257-022-00732-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/19/2022] [Indexed: 11/19/2022]
Abstract
Mycosis fungoides (MF) is a rare, primary cutaneous T-cell lymphoma that is challenging to diagnose due to its heterogeneous clinical presentation and complex histology. The subtlety of the initial clinical appearance of MF can result in diagnostic delays and hesitancy to refer suspected cases to specialist clinics. An unmet need remains for greater awareness and education. Therefore, an international expert panel of dermatologists, oncologists, hematologists, and dermatopathologists convened to discuss and identify barriers to early and accurate MF diagnosis that could guide clinicians toward making a correct diagnosis. Confirmation of MF requires accurate assessment of symptoms and clinical signs, and subsequent correlation with dermatopathological findings. This review summarizes the expert panel's guidance, based on the literature and real-life experience, for dermatologists to help include MF in their list of differential diagnoses, along with simple clinical and histopathologic checklists that may help clinicians to suspect and identify potential MF lesions and reduce diagnostic delays.
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Affiliation(s)
- Emmilia Hodak
- Division of Dermatology, Rabin Medical Center, Beilinson Hospital, Tel Aviv University, 39 Jabotinsky Street, Petah Tiqva, 49100, Tel Aviv, Israel.
| | - Larisa Geskin
- Columbia University Medical Center, Columbia University, New York, NY, USA
| | - Emmanuella Guenova
- University Hospital Lausanne (CHUV) and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Pablo L Ortiz-Romero
- Department of Dermatology, Hospital 12 de Octubre, Institute i+12, CIBERONC, Medical School, University Complutense, Madrid, Spain
| | - Rein Willemze
- Leiden University Medical Center, Leiden, The Netherlands
| | - Jie Zheng
- Ruijin Hospital, Shanghai Jiaotong University, Shanghai, China
| | - Richard Cowan
- Christie Hospital, The Christie School of Oncology, Manchester, UK
| | - Francine Foss
- Yale Cancer Center, Yale School of Medicine, New Haven, CT, USA
| | - Cristina Mangas
- Dermatology Department and Institute of Oncology of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland
| | - Christiane Querfeld
- Division of Dermatology and Department of Pathology, City of Hope National Medical Center and Beckman Research Institute, Duarte, CA, USA
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Quality of Life in Cutaneous T-cell Lymphoma Patients Receiving Mogamulizumab: Important Factors to Consider. Cancers (Basel) 2022; 15:cancers15010032. [PMID: 36612028 PMCID: PMC9817675 DOI: 10.3390/cancers15010032] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/11/2022] [Accepted: 12/16/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Erythrodermic cutaneous T-cell lymphoma (E-CTCL) is associated with a poor prognosis and severe symptoms. OBJECTIVE To establish insights into the quality of life (QoL), expectations, and treatment satisfaction of E-CTCL patients receiving mogamulizumab. METHODS Outcomes of this prospective cohort study conducted between September 2020 and August 2021 at the Leiden University Medical Center included the dermatology-specific QoL (Skindex-29), health-related QoL (RAND-12), degree of itch, pain, and fatigue (Visual Analogue Scale), patient's expectations, and treatment satisfaction (Client Satisfaction Questionnaire-8 (CSQ-8)), measured at baseline and after six months. RESULTS 13 patients with E-CTCL were included. Most patients anticipated a positive treatment effect on symptoms. Five patients (46%) improved one or more clinical categories regarding the symptoms domain, six (55%) regarding emotions, four (36%) regarding functioning, and four (36%) regarding the overall Skindex-29 score compared to baseline. The Mental Component Score clinically improved from 31 (IQR 29-51) at baseline to 38 (IQR 25-51). The median VAS itch improved significantly from baseline (8 (IQR 7-10) vs. 3 (IQR 1-8), p = 0.024). Most patients (n = 7) were "very satisfied" with their treatment. LIMITATIONS There was a limited number of patients due to the rarity of the disease. CONCLUSION In general, mogamulizumab has a favorable effect on biochemical- and dermatology-specific QoL and physical functioning in some patients, with high treatment satisfaction. Itch especially improved over time in most patients. The treatment satisfaction was generally high. Mogamulizumab seems to be an effective treatment that improves the QoL in patients with E-CTCL.
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Macagno N, Mastorino L, Rubatto M, Avallone G, Merli M, Agostini A, Fava P, Ribero S, Quaglino P. Primary cutaneous lymphoma patients seen at a referral dermatological centre in 1 year: A single-centre observational retrospective cohort study of the diagnoses and staging, comorbidities and associated symptoms, treatment performed and clinical course. J Eur Acad Dermatol Venereol 2022; 36:2388-2392. [PMID: 35881645 PMCID: PMC9804410 DOI: 10.1111/jdv.18469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Accepted: 06/24/2022] [Indexed: 01/05/2023]
Abstract
IMPORTANCE Primary cutaneous lymphomas (PCL) are rare diseases, but the indolent course makes their prevalence high. Although there are many treatment options, no hierarchy is recommended. OBJECTIVE To identify the burden of PCL and describe clinical-pathologic features; associated comorbidities; analyse treatment approaches in real-life and the parameters associated with the achievement of complete response (CR). DESIGN, SETTING AND PARTICIPANTS In this study, all the PCL patients (384 patients) consecutively seen at the Dermatologic Clinic of the University of Turin from January 1, 2019 to December 31, 2019, with follow-up updated to December 2020, were included. MAIN OUTCOMES AND MEASURES Subtype of PCL, demographic data, time elapsed between first lesions and diagnosis, associated symptoms, comorbidities, staging at diagnosis, high-grade transformation, blood involvement, stage progression, therapies used and response were assessed. RESULTS 247 were cutaneous T-cell lymphomas (CTCL, 64.3%), 137 cutaneous B-cell lymphomas (CBCL, 35.7%) and the most frequent subtype was MF (48.4%). 62.3% of CTCL patients showed at least one comorbidity, mainly cardiovascular (28.7%), 20.2% show other not cutaneous neoplasms. The main approaches were skin-directed therapies (topical steroids 65.6%; phototherapy 50.2%). 39.3% patients achieved a CR during the disease course. Pruritus, the presence of comorbidities and high-grade transformation were factors associated with failure to achieve CR, whereas stage IA of MF was associated with greater achievement of CR. CONCLUSIONS AND RELEVANCE The Th2 cytokine related development of pruritus could justify increased resistance to treatment, while the presence of associated comorbidities could reduce treatment options as well as treatment compliance.
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Affiliation(s)
- N. Macagno
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - L. Mastorino
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - M. Rubatto
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - G. Avallone
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - M. Merli
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - A. Agostini
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - P. Fava
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - S. Ribero
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
| | - P. Quaglino
- Department of Medical Sciences, Dermatologic ClinicUniversity of TurinTurinItaly
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The Skin Microbiome in Cutaneous T-Cell Lymphomas (CTCL)—A Narrative Review. Pathogens 2022; 11:pathogens11080935. [PMID: 36015055 PMCID: PMC9414712 DOI: 10.3390/pathogens11080935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 08/10/2022] [Accepted: 08/16/2022] [Indexed: 12/02/2022] Open
Abstract
In recent years, numerous studies have shown a significant role of the skin microbiome in the development and exacerbation of skin diseases. Cutaneous T-cell lymphomas (CTCL) are a group of malignancies primary involving skin, with unclear pathogenesis and etiology. As external triggers appear to contribute to chronic skin inflammation and the malignant transformation of T-cells, some microorganisms or dysbiosis may be involved in these processes. Recently, studies analyzing the skin microbiome composition and diversity have been willingly conducted in CTCL patients. In this review, we summarize currently available data on the skin microbiome in CTLC. We refer to a healthy skin microbiome and the contribution of microorganisms in the pathogenesis and progression of other skin diseases, focusing on atopic dermatitis and its similarities to CTCL. Moreover, we present information about the possible role of identified microorganisms in CTCL development and progression. Additionally, we summarize information about the involvement of Staphylococcus aureus in CTCL pathogenesis. This article also presents therapeutic options used in CTCL and discusses how they may influence the microbiome.
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11
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TOX Expression in Mycosis Fungoides and Sezary Syndrome. Diagnostics (Basel) 2022; 12:diagnostics12071582. [PMID: 35885488 PMCID: PMC9316398 DOI: 10.3390/diagnostics12071582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 06/21/2022] [Accepted: 06/24/2022] [Indexed: 12/02/2022] Open
Abstract
Mycosis fungoides (MF) and Sezary syndrome (SS) are the two most common type of cutaneous T-cell lymphoma (CTCL). Currently, no markers can be clearly related to prognosis or to differential diagnosis between early stages and inflammatory benign diseases (IBD). The thymocyte selection-associated high mobility group box factor (TOX), has been proposed as a possible marker in differential diagnosis between early CTCL stages and IBD. Recently TOX has been related to prognosis. We aimed to investigate whether TOX may be a diagnostic or prognostic marker. MF and SS biopsies between 2010 and 2020 were retrieved. New tissues slides were stained with an anti-TOX antibody, (Clone NAN448B). On each slide, 5 fields were examined at high magnification (400×), to evaluate the percentage of marker-positivity in a quantitative way. Thirty-six patients (12 females and 24 males) and 48 biopsies were collected. Nine patients had multiple biopsies. TOX expression in MF/SS cases showed an increase from early to advanced phases. TOX was not regarded as a prognostic marker due to the absence of significant changes by comparing early MF cases with reactive conditions. TOX statistical significance increased in patients alive with disease and in those dead of disease (p = 0.013 and = 0.0005, respectively) as compared with patients in complete remission. Our results show that TOX should be regarded more as a prognostic than a diagnostic marker.
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12
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Angelov D, Dillon J, Mellerick L, Pender E, Bacon L, Lee G, Higgins L, McCarty H, Gillham C, Quinn J, O'Gorman S, Leonard N, McMenamin M, Vandenberghe E. Allogeneic transplantation in Cutaneous T-cell Lymphoma: improved outcomes associated with early transplantation and acute graft versus host disease. Bone Marrow Transplant 2022; 57:1332-1334. [PMID: 35596064 DOI: 10.1038/s41409-022-01713-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 05/10/2022] [Accepted: 05/12/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Daniel Angelov
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland.
| | - James Dillon
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland
| | - Lisa Mellerick
- Department of Histopathology, St. James's Hospital, Dublin 8, Ireland
| | - Emily Pender
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland
| | - Larry Bacon
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland
| | - Greg Lee
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland
| | - Liz Higgins
- Department of Haematology, St. James's Hospital, Dublin 8, Ireland
| | | | - Charles Gillham
- Department of Radiation Oncology, St James's Hospital, Dublin 8, Ireland
| | - John Quinn
- Department of Haematology, Beaumont Hospital, Dublin 9, Ireland
| | - Susan O'Gorman
- Department of Dermatology, St. James's Hospital, Dublin 8, Ireland
| | - Niamh Leonard
- Department of Histopathology, St. James's Hospital, Dublin 8, Ireland
| | - Máirín McMenamin
- Department of Histopathology, St. James's Hospital, Dublin 8, Ireland
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El Najjarine KC, Kajüter H, Wellmann I, Stang A, Assaf C. Incidence and mortality of cutaneous lymphoma in North-Rhine Westphalia/Germany: recent trends and data of the population-based cancer registry of North Rhine Westphalia. Eur J Cancer 2021. [DOI: 10.1016/s0959-8049(21)00686-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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14
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Jonak C, Tittes J, Brunner PM, Guenova E. Mycosis fungoides und Sézary-Syndrom. J Dtsch Dermatol Ges 2021; 19:1307-1335. [PMID: 34541808 DOI: 10.1111/ddg.14610_g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 07/22/2021] [Indexed: 12/15/2022]
Affiliation(s)
- Constanze Jonak
- Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | - Julia Tittes
- Universitätsklinik für Dermatologie, Medizinische Universität Wien, Wien, Österreich
| | | | - Emmanuella Guenova
- Universitätsklinik für Dermatologie, Fakultät für Biologie und Medizin, Universität Lausanne, Lausanne, Schweiz
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15
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Jonak C, Tittes J, Brunner PM, Guenova E. Mycosis fungoides and Sézary syndrome. J Dtsch Dermatol Ges 2021; 19:1307-1334. [PMID: 34541796 PMCID: PMC9293091 DOI: 10.1111/ddg.14610] [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: 06/03/2021] [Accepted: 07/22/2021] [Indexed: 11/30/2022]
Abstract
Mycosis fungoides (MF) and Sézary syndrome (SS) are primary cutaneous T-cell lymphomas (CTCL) with not yet fully understood etiology and pathogenesis. Conceptually, MF and SS are classified as distinct entities arising from different T helper cell subsets. MF is the most common CTCL entity, while SS is very rare. MF presents clinically with patch, plaque and/or tumor stages, but can also evolve as erythroderma, which in turn is pathognomonic for SS. SS is characterized by a detectable tumor-cell burden (Sézary cells) in the peripheral blood consistent with advanced-stage disease and a poor prognosis. In early-stage disease of MF, which is the predominant form, the prognosis is generally favorable. However, in up to 30 % of patients, there is progression of skin lesions, which can ultimately lead to visceral involvement. The histological manifestation of MF can be subtle in early-stage disease and therefore a careful clinicopathological correlation is paramount. The treatment of MF/SS is dependent on the disease stage. Therapeutic options include both skin-directed and systemic regimens. Apart from allogeneic stem cell transplantation (alloSCT), there is as yet no curative therapy for MF/SS. Accordingly, the treatment approach is symptom oriented and aims to reduce the tumor burden and improve health-related quality of life. However, the therapeutic landscape for CTCL is constantly being expanded by the discovery of novel therapeutic targets.
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Affiliation(s)
- Constanze Jonak
- Department of Dermatology, Medical University of Vienna, Austria
| | - Julia Tittes
- Department of Dermatology, Medical University of Vienna, Austria
| | | | - Emmanuella Guenova
- Department of Dermatology, Faculty of Biology and Medicine, University of Lausanne, Switzerland
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16
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Ottevanger R, van Beugen S, Evers AWM, Willemze R, Vermeer MH, Quint KD. Quality of life in patients with Mycosis Fungoides and Sézary Syndrome: a systematic review of the literature. J Eur Acad Dermatol Venereol 2021; 35:2377-2387. [PMID: 34331819 PMCID: PMC9291074 DOI: 10.1111/jdv.17570] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 06/20/2021] [Accepted: 07/16/2021] [Indexed: 12/29/2022]
Abstract
Cutaneous T‐cell Lymphoma’s (CTCL) are a rare, heterogeneous group of T‐cell lymphomas that primarily manifest in the skin. Mycosis fungoides (MF) and Sézary syndrome (SS) are considered the classic types of CTCL. The diverse manifestation of CTCL results in a wide range of symptoms with a possible mild to severe impact on Quality of Life (QoL) depending on the disease stage. Previous studies on QoL in CTCL patients report diverse patient populations and use many different QoL instruments. In the current literature, a clear overview on the influence of the different stages of disease (early MF, late‐stage MF/SS or total group) on the QoL is lacking. Therefore, a systematic search of the literature was conducted using the PubMed, Embase, PsycINFO and Web of Science databases. Studies were included if they described QoL in patients with MF and SS retrieved by standardized instruments or qualitative interviews. In total, 24 studies were included using 18 different questionnaires to report on dermatology‐specific, cancer‐specific and generic QoL. The effect on QoL was found to be greater in patients with late‐stage disease as compared to early stage disease, with significant impairments on functional, emotional and physical domains. Nonetheless, even in patients with limited disease, QoL was mildly to moderately affected. Overall, pruritus was the most frequent reported and most bothersome symptom. Significant influence of the disease on daily life activities were found, not only in patients but also on caregivers and family. This broad, structured overview on QoL in MF and SS patients underlines the influence of disease stage on QoL, and therefore, recommends future studies to distinguish between disease stages when reporting results. Furthermore, this overview can inform clinicians in clinical practice by creating awareness of QoL deficits according to disease stage.
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Affiliation(s)
- R Ottevanger
- Department of Dermatology, Leiden University Medical Center, Leiden, the Netherlands
| | - S van Beugen
- Institute of Psychology, Health, Medical and Neuropsychology Unit, Leiden University, Leiden, the Netherlands
| | - A W M Evers
- Institute of Psychology, Health, Medical and Neuropsychology Unit, Leiden University, Leiden, the Netherlands
| | - R Willemze
- Department of Dermatology, Leiden University Medical Center, Leiden, the Netherlands
| | - M H Vermeer
- Department of Dermatology, Leiden University Medical Center, Leiden, the Netherlands
| | - K D Quint
- Department of Dermatology, Leiden University Medical Center, Leiden, the Netherlands
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