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Nurlu Temel E, Akcam FZ, Ozdemir A, Turker AH, Akdeniz R, Yilmaz GR. Lymphoma Mimicking Pyoderma Gangrenosum: A Case Report. Cureus 2024; 16:e63970. [PMID: 39105021 PMCID: PMC11299636 DOI: 10.7759/cureus.63970] [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] [Accepted: 07/06/2024] [Indexed: 08/07/2024] Open
Abstract
Some inflammatory conditions, such as pyoderma gangrenosum, and tumoral conditions, such as lymphoma, may appear as soft tissue infections. Herein, a cutaneous lymphoma patient who was hospitalized with a diagnosis of soft tissue infection and was considered to have pyoderma gangrenosum during follow-up is presented. Immediate histopathological examination should be recommended to diagnose skin soft tissue lesions, especially long-term and unresponsive to treatment.
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Affiliation(s)
- Esra Nurlu Temel
- Department of Infectious Diseases, Suleyman Demirel University, Isparta, TUR
| | - Fusun Z Akcam
- Department of Infectious Diseases, Suleyman Demirel University, Isparta, TUR
| | - Ahmet Ozdemir
- Department of Infectious Diseases, Suleyman Demirel University, Isparta, TUR
| | - Ayse Hilal Turker
- Department of Infectious Diseases, Suleyman Demirel University, Isparta, TUR
| | - Raşit Akdeniz
- Department of Pathology, Suleyman Demirel University, Isparta, TUR
| | - Gul Ruhsar Yilmaz
- Department of Infectious Diseases, Suleyman Demirel University, Isparta, TUR
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2
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Izu-Belloso R, Gainza-Apraiz I, Ortiz-Romero P, Servitje-Bedate O, Fernández de Misa-Cabrera R, Peñate Y, Hernandez-Machin B, Estrach-Panella T, Llamas-Velasco M, Yanguas-Bayona JI, Morillo-Andujar M, Acebo-Mariñas E, Perez-Gala S, Armario-Hita JC, Sanchez-Sambucety P, Ortiz-Brugues A, Eguren-Michelena C, Bielsa-Marsol I, Lopez-Pestaña A, Blanes-Martinez M, Fernandez-Guarino M, Lopez-Lerma I. Experience With Bexarotene to Treat Cutaneous T-Cell Lymphomas: A Study of the Spanish Working Group of Cutaneous Lymphomas. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:T547-T554. [PMID: 38653368 DOI: 10.1016/j.ad.2024.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Accepted: 12/04/2023] [Indexed: 04/25/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Bexarotene has been approved to treat advanced stage cutaneous T-cell lymphomas (CTCL) since 1999. However, very few data have been published on its long-term safety and efficacy profile. The aim of this study is to determine the tolerability to bexarotene and outcomes by collecting the 2nd largest case series to date on its long-term use vs CTCL. MATERIAL AND METHOD This was a multicenter retrospective review of 216 patients with mycosis fungoides (174), or Sézary syndrome (42) on a 10-year course of bexarotene alone or in combination with other therapies at 19 tertiary referral teaching hospitals. RESULTS A total of 133 men (62%) and 83 women (38%) were included, with a mean age of 63.5 year (27-95). A total of 45% were on bexarotene monotherapy for the entire study period, 22% started on bexarotene but eventually received an additional therapy, 13% were on another treatment but eventually received bexarotene while the remaining 20% received a combination therapy since the beginning. The median course of treatment was 20.78 months (1-114); and the overall response rate, 70.3%. Complete and partial response rates were achieved in 26% and 45% of the patients, respectively. Treatment was well tolerated, being the most common toxicities hypertriglyceridemia (79%), hypercholesterolemia (71%), and hypothyroidism (52%). No treatment-related grade 5 adverse events were reported. CONCLUSIONS Our study confirms bexarotene is a safe and effective therapy for the long-term treatment of CTCL.
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Affiliation(s)
| | | | | | | | | | - Y Peñate
- Complejo Hospitalario Universitario Insular Materno-Infantil, Gran Canaria, España
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Morris SL, Thomas BR, Palanicawandar R, Whittaker S, Child F, Wain M, Sim V, Szydlo R, Mangar S, Olavarria E, Lozano Cerrada S, Muzamil A, Kanfer E. Long term outcomes of nonmyeloablative allogeneic stem cell transplantation with TSEB TLI and ATG for Mycosis Fungoides and Sezary Syndrome. Bone Marrow Transplant 2024; 59:874-879. [PMID: 38472408 PMCID: PMC11161400 DOI: 10.1038/s41409-024-02236-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 01/22/2024] [Accepted: 01/30/2024] [Indexed: 03/14/2024]
Abstract
Advanced stage (IIB-IVB) Mycosis Fungoides (MF) and Sezary Syndrome (SS) have a poor prognosis with median survival <5 years. We report long-term outcomes of a non-myeloablative allogeneic stem cell transplantation regimen consisting of total skin electron beam therapy, total lymphoid irradiation and antithymocyte globulin. Our prospective cohort consisted of 41 patients with a higher proportion of MF (34MF, 7SS). Acute GVHD Grade 2 to 4 was seen in 31.7% and chronic GVHD Grade 2 to 4 in 24%. The cumulative incidence of non-relapse mortality was 9.8% at 1 year and 12.6% at 2 years. At Day +90 post-transplant 66% of patients had a complete response (CR). With a median post-transplant follow up of 5.27 years, the 5-year overall survival rate was 37.7% (MF 36.7%, SS 57.1%). The 5-year cumulative incidence of progressive disease or relapse was 52.7% in all patients but only 20.8% in those with CR at transplant compared to 70.6% in those not in CR at transplant (p = 0.006). Long term survival is possible in advanced MF and SS with non-myeloablative transplantation and outcomes are improved in patients with CR at transplant.
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Affiliation(s)
| | | | | | | | | | - M Wain
- Guys Hospital, London, UK
| | - V Sim
- Guys Hospital, London, UK
| | - R Szydlo
- Hammersmith Hospital, London, UK
| | - S Mangar
- Hammersmith Hospital, London, UK
| | | | | | | | - E Kanfer
- Hammersmith Hospital, London, UK
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4
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Sanagawa A, Hayakawa T, Yamamoto A, Hotta Y, Furukawa-Hibi Y, Morita A. Effects of Body Mass Index on Hypertriglyceridemia Associated with Oral Bexarotene Therapy: A Post Hoc Analysis of an Open-Label Comparative Clinical Study of Combined Bexarotene and Phototherapy Versus Bexarotene Monotherapy for Japanese Patients with Cutaneous T-Cell Lymphoma. Drugs R D 2024; 24:227-238. [PMID: 38871976 PMCID: PMC11315873 DOI: 10.1007/s40268-024-00465-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/23/2024] [Indexed: 06/15/2024] Open
Abstract
BACKGROUND Bexarotene, which has been approved for use in Japan since 2016, is an effective drug for cutaneous T-cell lymphoma; however, careful management is imperative because of its adverse events. We previously demonstrated the severity of bexarotene-associated hypertriglyceridemia and the need for bexarotene dose reduction for patients with cutaneous T-cell lymphoma and high body mass index (BMI); however, high BMI does not affect the efficacy of combined bexarotene and phototherapy treatment. OBJECTIVE This study aimed to verify the effects of BMI on hypertriglyceridemia associated with oral bexarotene therapy. METHODS We conducted a post hoc analysis of data from a previous randomized, open-label clinical study that compared combined bexarotene-phototherapy treatment with bexarotene monotherapy for cutaneous T-cell lymphoma by dividing patients into two groups based on BMI (<23 kg/m2 and ≥23 kg/m2). RESULTS No statistically significant association was observed between patients with BMI ≥23 kg/m2 and severe hypertriglyceridemia; however, there was a significant association between BMI ≥23 kg/m2 and severe hypertriglyceridemia for patients who received bexarotene monotherapy, but not for those who received combined bexarotene-phototherapy treatment. The exact reasons for the discrepancies between the results of this thorough analysis and those of our past research are unclear. However, high BMI may be a risk factor for hypertriglyceridemia. Additional unidentified risk factors could also affect treatment outcomes. CONCLUSION High BMI is the primary reason for hypertriglyceridemia-associated bexarotene dose reduction; however, unexplored risk factors other than high BMI could exist.
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Affiliation(s)
- Akimasa Sanagawa
- Department of Pharmacy, Nagoya City University Hospital, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan.
- Department of Clinical Pharmaceutics, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, 467-8602, Japan.
- Department of Hospital Pharmacy, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1, Tanabe-dori, Mizuho-ku, Nagoya, 467-8603, Japan.
| | - Tomoaki Hayakawa
- Department of Pharmacy, Nagoya City University Hospital, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
- Department of Clinical Pharmaceutics, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, 467-8602, Japan
| | - Aya Yamamoto
- Department of Geriatric and Environmental Dermatology, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8602, Japan
| | - Yuji Hotta
- Department of Pharmacy, Nagoya City University Hospital, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
- Department of Clinical Pharmaceutics, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, 467-8602, Japan
- Department of Hospital Pharmacy, Nagoya City University Graduate School of Pharmaceutical Sciences, 3-1, Tanabe-dori, Mizuho-ku, Nagoya, 467-8603, Japan
| | - Yoko Furukawa-Hibi
- Department of Pharmacy, Nagoya City University Hospital, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8601, Japan
- Department of Clinical Pharmaceutics, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, Aichi, 467-8602, Japan
| | - Akimichi Morita
- Department of Geriatric and Environmental Dermatology, Nagoya City University Graduate School of Medical Sciences, 1-Kawasumi, Mizuho-cho, Mizuho-ku, Nagoya, 467-8602, Japan
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Qin Y, Lin Y, Chen Z, Zhang Q, Li Y, Wen Y, Tu P, Gao P, Wang Y. Effectiveness of narrowband ultraviolet B monotherapy versus combination therapy with systemic agents in patients with early-stage mycosis fungoides and the association with plaque lesions. J Evid Based Med 2024; 17:390-398. [PMID: 38898743 DOI: 10.1111/jebm.12623] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 06/04/2024] [Indexed: 06/21/2024]
Abstract
OBJECTIVE Narrowband ultraviolet B (NB-UVB) has been recommended as first-line therapy for early-stage mycosis fungoides (MF) in international guidelines. NB-UVB can be used as monotherapy or part of a multimodality treatment regimen. There is limited evidence on the effectiveness and optimal patients of NB-UVB in combination with systemic therapies in MF. We aimed to assess the effectiveness of the combination versus NB-UVB monotherapy in early-stage MF and if plaque lesion status was related to these effects. METHODS This observational cohort study included 247 early-stage MF patients who had received NB-UVB combined with systemic therapies vs. NB-UVB monotherapy from 2009 to 2021. The primary outcome was partial or complete response. Overall response rate and median time to response were calculated. Hazard ratios (HRs) were estimated using the Cox model. RESULTS In 139 plaque-stage patients, the response rate for combination therapy group was higher than that of monotherapy group (79.0% vs. 54.3%, p = 0.006). The adjusted HR for combination therapy compared with NB-UVB monotherapy was 3.11 (95% CI 1.72-5.63). The combination therapy group also showed shorter time to response (4 vs. 6 months, p = 0.002). In 108 patch-stage patients, the response rate and time to response in two treatment groups showed no significant difference. There was therefore an observed interaction with patients' plaque lesion status for the effect size of NB-UVB combination therapy. No serious adverse events were observed. CONCLUSIONS Adding systemic treatments to NB-UVB did not improve the treatment outcome of patch-stage patients, but it surpassed NB-UVB monotherapy for early-stage patients with plaques.
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Affiliation(s)
- Yao Qin
- Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Yuwei Lin
- Clinical Research Institute, Institute of Advanced Clinical Medicine, Peking University, Beijing, China
| | - Zhuojing Chen
- Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Qiuli Zhang
- Department of Dermatology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Yingyi Li
- Department of Dermatology, Beijing Tsinghua Changgung Hospital, Beijing, China
| | - Yujie Wen
- Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Ping Tu
- Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
| | - Pei Gao
- Clinical Research Institute, Institute of Advanced Clinical Medicine, Peking University, Beijing, China
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
- Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing, China
| | - Yang Wang
- Department of Dermatology and Venereology, Peking University First Hospital, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- NMPA Key Laboratory for Quality Control and Evaluation of Cosmetics, Beijing, China
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Izu-Belloso R, Gainza-Apraiz I, Ortiz-Romero P, Servitje-Bedate O, Fernández de Misa-Cabrera R, Peñate Y, Hernandez-Machin B, Estrach-Panella T, Llamas-Velasco M, Yanguas-Bayona JI, Morillo-Andujar M, Acebo-Mariñas E, Perez-Gala S, Armario-Hita JC, Sanchez-Sambucety P, Ortiz-Brugues A, Eguren-Michelena C, Bielsa-Marsol I, Lopez-Pestaña A, Blanes-Martinez M, Fernandez-Guarino M, Lopez-Lerma I. Experience With Bexarotene to Treat Cutaneous T-Cell Lymphomas: A Study of the Spanish Working Group of Cutaneous Lymphomas. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:547-554. [PMID: 38395224 DOI: 10.1016/j.ad.2023.12.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 11/27/2023] [Accepted: 12/04/2023] [Indexed: 02/25/2024] Open
Abstract
BACKGROUND AND OBJECTIVES Bexarotene has been approved to treat advanced stage cutaneous T-cell lymphomas (CTCL) since 1999. However, very few data have been published on its long-term safety and efficacy profile. The aim of this study is to determine the tolerability to bexarotene and outcomes by collecting the 2nd largest case series to date on its long-term use vs CTCL. MATERIAL AND METHOD This was a multicenter retrospective review of 216 patients with mycosis fungoides (174), or Sézary syndrome (42) on a 10-year course of bexarotene alone or in combination with other therapies at 19 tertiary referral teaching hospitals. RESULTS A total of 133 men (62%) and 83 women (38%) were included, with a mean age of 63.5 year (27-95). A total of 45% were on bexarotene monotherapy for the entire study period, 22% started on bexarotene but eventually received an additional therapy, 13% were on another treatment but eventually received bexarotene while the remaining 20% received a combination therapy since the beginning. The median course of treatment was 20.78 months (1-114); and the overall response rate, 70.3%. Complete and partial response rates were achieved in 26% and 45% of the patients, respectively. Treatment was well tolerated, being the most common toxicities hypertriglyceridemia (79%), hypercholesterolemia (71%), and hypothyroidism (52%). No treatment-related grade 5 adverse events were reported. CONCLUSIONS Our study confirms bexarotene is a safe and effective therapy for the long-term treatment of CTCL.
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Affiliation(s)
| | | | | | | | | | - Y Peñate
- Complejo Hospitalario Universitario Insular Materno-Infantil, Gran Canaria, Spain
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Belfrage E, Ek S, Johansson Å, Brauner H, Sonesson A, Drott K. Predictive and Prognostic Biomarkers in Patients With Mycosis Fungoides and Sézary Syndrome (BIO-MUSE): Protocol for a Translational Study. JMIR Res Protoc 2024; 13:e55723. [PMID: 38436589 PMCID: PMC11027051 DOI: 10.2196/55723] [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: 12/21/2023] [Revised: 02/08/2024] [Accepted: 02/09/2024] [Indexed: 03/05/2024] Open
Abstract
BACKGROUND Cutaneous T-cell lymphoma (CTCL) is a rare group of lymphomas that primarily affects the skin. Mycosis fungoides (MF) is the most common form of CTCL and Sézary syndrome (SS) is more infrequent. Early stages (IA-IIA) have a favorable prognosis, while advanced stages (IIB-IVB) have a worse prognosis. Around 25% of patients with early stages of the disease will progress to advanced stages. Malignant skin-infiltrating T-cells in CTCL are accompanied by infiltrates of nonmalignant T-cells and other immune cells that produce cytokines that modulate the inflammation. Skin infection, often with Staphylococcus aureus, is frequent in advanced stages and can lead to sepsis and death. S. aureus has also been reported to contribute to the progression of the disease. Previous reports indicate a shift from Th1 to Th2 cytokine production and dysfunction of the skin barrier in CTCL. Treatment response is highly variable and often unpredictable, and there is a need for new predictive and prognostic biomarkers. OBJECTIVE This prospective translational study aims to identify prognostic biomarkers in the blood and skin of patients with MF and SS. METHODS The Predictive and Prognostic Biomarkers in Patients With MF and SS (BIO-MUSE) study aims to recruit 120 adult patients with MF or SS and a control group of 20 healthy volunteers. The treatments will be given according to clinical routine. The sampling of each patient will be performed every 3 months for 3 years. The blood samples will be analyzed for lactate dehydrogenase, immunoglobulin E, interleukins, thymus and activation-regulated chemokine, and lymphocyte subpopulations. The lymphoma microenvironment will be investigated through digital spatial profiling and single-cell RNA sequencing. Microbiological sampling and analysis of skin barrier function will be performed. The life quality parameters will be evaluated. The results will be evaluated by the stage of the disease. RESULTS Patient inclusion started in 2021 and is still ongoing in 2023, with 18 patients and 20 healthy controls enrolled. The publication of selected translational findings before the publication of the main results of the trial is accepted. CONCLUSIONS This study aims to investigate blood and skin with a focus on immune cells and the microbiological environment to identify potential new prognostic biomarkers in MF and SS. TRIAL REGISTRATION ClinicalTrials.gov NCT04904146; https://www.clinicaltrials.gov/study/NCT04904146. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/55723.
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Affiliation(s)
- Emma Belfrage
- Division of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Skåne University Hospital, Lund, Sweden
| | - Sara Ek
- Department of Immunotechnology, Faculty of Engineering, Lund University, Lund, Sweden
| | - Åsa Johansson
- Clinical Genetics and Pathology, Division of Hematology and Transfusion Medicine, Department of Laboratory Medicine, Skåne University Hospital, Lund, Sweden
| | - Hanna Brauner
- Division of Dermatology and Venereology, Department of Medicine and Center for Molecular Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Dermatology and Venereology, Karolinska University Hospital, Stockholm, Sweden
| | - Andreas Sonesson
- Division of Dermatology and Venereology, Department of Clinical Sciences, Lund University, Skåne University Hospital, Lund, Sweden
| | - Kristina Drott
- Department of Hematology and Transfusion Medicine, Skåne University Hospital, Lund, Sweden
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Vašků V, Fialová P, Vašků A. New Genetic Markers of Skin T-Cell Lymphoma Treatment. Genes (Basel) 2024; 15:358. [PMID: 38540417 PMCID: PMC10970540 DOI: 10.3390/genes15030358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 03/06/2024] [Accepted: 03/11/2024] [Indexed: 06/14/2024] Open
Abstract
AIM Cutaneous T-cell lymphomas (CTCL) can be described as chronic skin inflammation lesions with the content of malignant T cells and they are considered to be T-cell-mediated skin diseases. CD147 is recognized as a 58-kDa cell surface glycoprotein of the immunoglobulin superfamily; it can induce the synthesis of MMPs (matrix metalloproteinases) on the surface of tumor cells where it was originally identified. It can also function in adjacent tumor fibroblasts using CD147-CD147 interactions. The polymorphism rs8259 T/A is situated in the untranslated region (3'UTR) of the CD147 gene. HLA DRB1*1501 takes part in the process of presentation and recognition of different antigens to T cells. It can be expressed by antigen-presenting cells-macrophages, dendritic cells, and B cells. The aim of the study is to test genotype-phenotype associations of both polymorphisms including therapy in a large cohort of CTCL patients. MATERIALS AND METHODS A final total of 104 CTCL patients were enrolled in the study. For the first remission at the clinic department, they were treated by means of local skin-directed therapy, phototherapy, and systemic therapy. Genomic DNA was isolated from peripheral blood leukocytes. A standard technique using proteinase K was applied. The polymorphisms rs8259 T/A (CD147 gene) and rs3135388 (HLA DRB1*1501) were detected through standard PCR-restriction fragment length polymorphism methods. RESULTS The severity of the disease (patients with parapsoriasis, stages IA and IB, vs patients with stages IIB, IIIA, and IIIB) was associated with the CD147 genotype: the AA variant was 3.38 times more frequent in more severe cases, which reflects the decision on systemic therapy (p = 0.02, specificity 0.965). The AA genotype in the CD147 polymorphism was 12 times more frequent in patients who underwent systemic therapy of CTCL compared to those not treated with this therapy (p = 0.009, specificity 0.976). The same genotype was also associated with radiotherapy-it was observed 14 times more frequently in patients treated with radiotherapy (p = 0.009, specificity 0.959). In patients treated with interferon α therapy, the AA genotype was observed to be 5.85 times more frequent compared to the patients not treated with interferon therapy (p = 0.03, specificity 0.963). The HLA DRB1*1501 polymorphism was associated with local skin-directed therapy of CTCL. The CC genotype of the polymorphism was observed to be 3.57 times more frequent in patients treated with local therapy (p = 0.008, specificity 0.948). When both polymorphisms had been calculated together, even better results were obtained: the AACC double genotype was 11 times more frequent in patients with severe CTCL (p = 0.009, specificity 0.977). The TACT double genotype was associated with local skin-directed therapy (0.09 times lower frequency, p = 0.007, sensitivity 0.982). The AACC genotype was 8.9 times more frequent in patients treated by means of systemic therapy (p = 0.02, specificity 0.976) and as many as 18.8 times more frequent in patients treated with radiotherapy (p = 0.005, specificity 0.969). Thus, the AACC double genotype of CD147 and DRB1*1501 polymorphisms seems to be a clinically highly specific marker of severity, systemic therapy and radiotherapy of patients with T-cell lymphoma. CONCLUSION Although genotyping results were not known during the treatment decision and could not modify it, the clinical decision on severity and therapy reflected some aspects of the genetic background of this complicated T-cell-associated disease very well.
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Affiliation(s)
- Vladimír Vašků
- 1st Department of Dermatovenerology, St. Anne’s University Hospital, Faculty of Medicine, Masaryk University, 60200 Brno, Czech Republic; (V.V.); (P.F.)
| | - Petra Fialová
- 1st Department of Dermatovenerology, St. Anne’s University Hospital, Faculty of Medicine, Masaryk University, 60200 Brno, Czech Republic; (V.V.); (P.F.)
| | - Anna Vašků
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, 62500 Brno, Czech Republic
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9
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Vahabi SM, Bahramian S, Esmaeili F, Danaei B, Kalantari Y, Fazeli P, Sadeghi S, Hajizadeh N, Assaf C, Etesami I. JAK Inhibitors in Cutaneous T-Cell Lymphoma: Friend or Foe? A Systematic Review of the Published Literature. Cancers (Basel) 2024; 16:861. [PMID: 38473222 DOI: 10.3390/cancers16050861] [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: 01/25/2024] [Revised: 02/17/2024] [Accepted: 02/17/2024] [Indexed: 03/14/2024] Open
Abstract
Cutaneous T-cell lymphomas (CTCLs) are a group of lymphoid neoplasms with high relapse rates and no curative treatment other than allogeneic stem cell transplantation (allo-SCT). CTCL is significantly influenced by disruption of JAK/STAT signaling. Therefore, Janus kinase (JAK) inhibitors may be promising for CTCL treatment. This study is a systematic review aiming to investigate the role of JAK inhibitors in the treatment of CTCL, including their efficacy and safety. Out of 438 initially searched articles, we present 13 eligible ones. The overall response rate (ORR) in the treatment with JAK inhibitors in clinical trials was 11-35%, although different subtypes of CTCL showed different ORRs. Mycosis fungoides showed an ORR of 14-45%, while subcutaneous-panniculitis-like T-cell lymphoma (SPTCL) displayed an ORR ranging from 75% to 100%. Five cases were reported having a relapse/incident of CTCL after using JAK inhibitors; of these, three cases were de novo CTCLs in patients under treatment with a JAK inhibitor due to refractory arthritis, and two cases were relapsed disease after graft-versus-host disease treatment following allo-SCT. In conclusion, using JAK inhibitors for CTCL treatment seems promising with acceptable side effects, especially in patients with SPTCL. Some biomarkers, like pS6, showed an association with better responses. Caution should be taken when treating patients with an underlying autoimmune disease and prior immunosuppression.
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Affiliation(s)
| | - Saeed Bahramian
- School of Medicine, Isfahan University of Medical Sciences, Isfahan 8174673461, Iran
| | - Farzad Esmaeili
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717411, Iran
| | - Bardia Danaei
- School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran 1985717411, Iran
| | - Yasamin Kalantari
- School of Medicine, Tehran University of Medical Sciences, Tehran 1461884513, Iran
| | | | - Sara Sadeghi
- School of Medicine, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Nima Hajizadeh
- School of Medicine, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Chalid Assaf
- Department of Dermatology and Venerology, Helios Klinikum Krefeld, 47805 Krefeld, Germany
- Institute for Molecular Medicine, Medical School Hamburg, 20457 Hamburg, Germany
| | - Ifa Etesami
- Departments of Dermatology, Razi Hospital, School of Medicine, Tehran University of Medical Sciences, Tehran 1983969411, Iran
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10
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Fernández-Guarino M, Ortiz P, Gallardo F, Llamas-Velasco M. Clinical and Real-World Effectiveness of Mogamulizumab: A Narrative Review. Int J Mol Sci 2024; 25:2203. [PMID: 38396877 PMCID: PMC10889597 DOI: 10.3390/ijms25042203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 02/05/2024] [Accepted: 02/05/2024] [Indexed: 02/25/2024] Open
Abstract
Mogamulizumab (MOG) is an antibody targeting the CCR4 receptor, authorized for relapsed or refractory peripheral T-cell (PTCL) and cutaneous T-cell lymphomas (CTCL). Its adoption in guidelines and endorsement by FDA and EMA established it as a systemic treatment, especially for advanced disease stages due to its comparatively lower toxicity. Clinical trials and real-world evidence have underscored its efficacy in advanced CTCLs, including mycosis fungoides and Sézary syndrome; PTCLs; and adult T-cell leukemia/lymphoma (ATLL), showcasing positive outcomes. Notably, the drug has demonstrated significant response rates, disease stability, and extended periods of progression-free survival, suggesting its applicability in cases with multiple treatment lines. Its safety profile is generally manageable, with adverse events (AEs) primarily related to the skin, infusion-related reactions, drug eruptions, autoimmune diseases, and skin disorders. The latter seem to appear as CCR4 can promote the skin-specific homing of lymphocytes, and MOG is directed against this receptor. While combination with immunostimulatory agents like interferon alpha and interleukin 12 has shown promising results, caution is urged when combining with PD1 inhibitors due to the heightened risk of immune-mediated AEs. The introduction of MOG as a systemic treatment implies a significant advancement in managing these diseases, supported by its favorable safety profile and complementary mechanisms.
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Affiliation(s)
- Montserrat Fernández-Guarino
- Dermatology Department, Hospital Universitario Ramón y Cajal, Instituto de Investigación Sanitaria Ramón y Cajal (Irycis), 28034 Madrid, Spain;
| | - Pablo Ortiz
- Dermatology Department, Hospital 12 de Octubre, 28041 Madrid, Spain;
| | | | - Mar Llamas-Velasco
- Dermatology Department, Hospital Universitario de la Princesa, Fundación de Investigación Biomédica de la Princesa, 28006 Madrid, Spain
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11
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Ardigò M, Nikbakht N, Teoli M, Gleason L, Crisan L, Querfeld C. Chlormethine gel in combination with other therapies for treatment of mycosis fungoides: a review with patient cases. Front Med (Lausanne) 2024; 10:1308491. [PMID: 38274457 PMCID: PMC10810130 DOI: 10.3389/fmed.2023.1308491] [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: 10/06/2023] [Accepted: 12/04/2023] [Indexed: 01/27/2024] Open
Abstract
Topical chlormethine gel has been approved as monotherapy for treatment of adult patients with mycosis fungoides (MF), the most common form of cutaneous T-cell lymphoma. In clinical practice, chlormethine gel is often combined with other skin-directed or systemic therapies to optimize response and target recalcitrant lesions. Positive outcomes with combination regimens using chlormethine gel and topical corticosteroids, phototherapy, retinoids, methotrexate, or interferon-α have been reported in literature. However, there are no treatment guidelines on the use of combination regimens with chlormethine gel. To provide real-world evidence and guidance on the use of chlormethine gel combination regimens, several cases of patients treated with chlormethine gel combined with phototherapy (n = 5), retinoids (n = 16), or mogamulizumab (n = 3) are presented. These different combination regimens showed promising results. Most patients had a complete or partial response following treatment and the combinations were well-tolerated over extended treatment periods. Patients receiving chlormethine gel with retinoids had long-term periods of remission, even after treatment discontinuation. Durations of response of up to 3 years were observed in these patients. This long-term disease control may be the result of disease-modifying effects of chlormethine. Previous studies have shown targeted reductions in malignant T-cell clones in patients treated with chlormethine gel as well as improved post-treatment responses. Further research is needed to determine the effectiveness and safety of combination treatment regimens with chlormethine gel and to assess the impact chlormethine gel has on disease control.
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Affiliation(s)
- Marco Ardigò
- Clinical Dermatology Department, San Gallicano Dermatological Institute, IRCCS, Rome, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Italy
| | - Neda Nikbakht
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Miriam Teoli
- Clinical Dermatology Department, San Gallicano Dermatological Institute, IRCCS, Rome, Italy
| | - Laura Gleason
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, PA, United States
| | - Liliana Crisan
- Division of Dermatology and Department of Pathology, City of Hope National Medical Center and Beckman Research Institute, Duarte, CA, United States
| | - Christiane Querfeld
- Division of Dermatology and Department of Pathology, City of Hope National Medical Center and Beckman Research Institute, Duarte, CA, United States
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12
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Alberti-Violetti S, Ardigò M, Massone C, Pileri A, Sala R, Teoli M, Grandi V, Quaglino P, Pimpinelli N, Berti E. Effectiveness and tolerability of chlormethine gel for the management of mycosis fungoides: a multicenter real-life evaluation. Front Oncol 2024; 13:1298296. [PMID: 38239642 PMCID: PMC10794371 DOI: 10.3389/fonc.2023.1298296] [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: 09/21/2023] [Accepted: 11/29/2023] [Indexed: 01/22/2024] Open
Abstract
Background Topical chlormethine (CL) is recommended as a first-line treatment for early-stage mycosis fungoides (MF) and in 2017, the European Medicines Agency approved the CL gel formulation to treat adult patients. More recently, to increase patient compliance and adherence, clinicians have developed flexible protocols that allow the concomitant use of CL gel with topical corticosteroids in daily practice regimens. Therefore, sharing real-life data on CL gel use and side effects management may help improve the use of this agent. Objectives To expand knowledge about the actual use of CL gel in patients with MF, the present study assessed the improvement of MF skin lesions after CL gel treatment and provided information on the management of cutaneous adverse events (AEs) in a real-life setting. Methods This was an Italian retrospective study conducted among six dermatology referral centers. Patients ≥18 years affected by MF and in treatment with CL gel (160 µ/g), alone or in combination according to routine clinical practice, between December 2019 and December 2021 were considered. The study's primary aim was to evaluate the effectiveness of CL gel in terms of overall response rate (ORR) after 3 months of treatment. Results A total of 79 patients (61% male) with different stages of MF (84% early stage) were included. CL gel was prescribed mainly in association with topical corticosteroids (66% of patients). ORR after 3 months of treatment was 42%, with no differences between early- and advanced-stage MF. Response rates improved over time up to 97% after 18 months of treatment. Overall, 66 AEs were reported in 67% of patients; most were hyperpigmentation (45%) and irritant contact dermatitis (37%). Six AEs led to treatment discontinuation, and five out of six (83%) patients who reported these events resumed treatment after interruption. No AEs were classified as severe. Conclusions Our observations support the use of CL gel in patients with early- and advanced-stage MF, making it a valuable treatment option.
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Affiliation(s)
- Silvia Alberti-Violetti
- Dermatology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Marco Ardigò
- San Gallicano Dermatological Institute IRCCS, Rome, Italy
| | - Cesare Massone
- Dermatology Unit & Scientific Directorate, Galliera Hospital, Genova, Italy
| | - Alessandro Pileri
- Dermatology, IRCCS Azienda Ospedaliera-Universitaria di Bologna, Policlinico di Sant’Orsola, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Raffaella Sala
- Dermatology Unit, ASST Spedali Civili and University of Brescia, Brescia, Italy
| | - Miriam Teoli
- San Gallicano Dermatological Institute IRCCS, Rome, Italy
| | - Vieri Grandi
- Department of Health Sciences, Dermatology Unit, University of Florence, Florence, Italy
| | - Pietro Quaglino
- Department of Medical Sciences, Dermatology Clinic, University of Turin, Turin, Italy
| | - Nicola Pimpinelli
- Department of Health Sciences, Dermatology Unit, University of Florence, Florence, Italy
| | - Emilio Berti
- Dermatology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
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13
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Quaglino P, Pimpinelli N, Zinzani PL, Paulli M, Pileri S, Berti E, Cerroni L, Guitart J, Kim YH, Rupoli S, Santucci M, Simontacchi G, Vermeer M, Hoppe R, Pro B, Swerdlow SH, Barosi G. Identifying and addressing unmet clinical needs in primary cutaneous B-cell lymphoma: A consensus-based paper from an ad-hoc international panel. Hematol Oncol 2024; 42:e3215. [PMID: 37649350 DOI: 10.1002/hon.3215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 08/08/2023] [Accepted: 08/08/2023] [Indexed: 09/01/2023]
Abstract
Primary cutaneous B-cell lymphomas (PCBCLs) are lymphoproliferative disorders that appear on the skin without evidence of extracutaneous manifestations at the time of diagnosis. There is a lack of evidence-based guidelines for their clinical management due to the availability of very few large scale studies and controlled clinical trials. Here we present and discuss a series of major unmet clinical needs (UCNs) in the management of PCBCLs by a panel of 16 experts involved in research and clinical practice of PCBCL. The Panel produced recommendations on the appropriateness of the clinical decisions concerning the identified clinical needs and proposed research for improving the knowledge needed to solve them. Recommendations and proposals were achieved by multiple-step formalized procedures to reach a consensus after a comprehensive analysis of the scientific literature. Recommendations and proposals lay in the domain of classification uncertainties of PCBCL, optimization of diagnosis, optimization of prognosis, optimization of staging and critical issues on therapeutic strategies with particular focus on new treatments. These recommendations are intended for use not only by experts but above all by dermatologists and hematologists with limited experience in the field of PCBCLs as well as general practitioners.
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Affiliation(s)
- Pietro Quaglino
- Department of Medical Sciences, Section of Dermatology, University of Turin, Torino, Italy
| | - Nicola Pimpinelli
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| | - Pier Luigi Zinzani
- IRCCS Azienda Ospedaliero-Universitaria di Bologna. Istituto di Ematologia "Seràgnoli", Bologna, Italy
- Dipartimento di Medicina Specialistica, Diagnostica e Sperimentale. Università di Bologna, Bologna, Italy
- Istituto di Ematologia "Seràgnoli", Azienda Ospedaliero-Universitaria di Bologna - IRCCS, Bologna, Italy
| | - Marco Paulli
- Pathology Section, Department of Molecular Medicine, University of Pavia and Fondazione I.R.C.C.S. Policlinico "S.Matteo", Pavia, Italy
| | - Stefano Pileri
- IEO - European Institute of Oncology IRCCS (Milan) & Bologna University School of Medicine, Milano, Italy
| | - Emilio Berti
- Dermatology Unit, La Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, Università Degli Studi di Milano, Milan, Italy
| | - Lorenzo Cerroni
- Department of Dermatology, Research Unit Dermatopathology, Medical University of Graz, Graz, Austria
| | - Joan Guitart
- Department of Dermatology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Youn H Kim
- Department of Dermatology, Stanford University School of Medicine, Palo Alto, California, USA
| | - Serena Rupoli
- Clinica di Ematologia, Ospedali Riuniti di Ancona, Ancona, Italy
| | - Marco Santucci
- Pathology Unit, Careggi University Hospital, Florence, Italy
- Department of Health Sciences, Section of Pathological Anatomy, University of Florence, Florence, Italy
| | - Gabriele Simontacchi
- Radiation Oncology Unit - Oncology Department, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Maarten Vermeer
- Department of Dermatology, Leiden University Medical Center, Leiden, The Netherlands
| | - Richard Hoppe
- Department of Radiation Oncology, Stanford University, Stanford, California, USA
| | - Barbara Pro
- Northwestern University, Chicago, Illinois, USA
| | - Steven H Swerdlow
- University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Giovanni Barosi
- Center for the Study of Myelofibrosis, IRCCS Policlinico S. Matteo Foundation, Pavia, Italy
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14
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Ninosu N, Melchers S, Kappenstein M, Booken N, Hansen I, Blanchard M, Guenova E, Assaf C, Goerdt S, Nicolay JP. Mogamulizumab Combined with Extracorporeal Photopheresis as a Novel Therapy in Erythrodermic Cutaneous T-cell Lymphoma. Cancers (Basel) 2023; 16:141. [PMID: 38201568 PMCID: PMC10778082 DOI: 10.3390/cancers16010141] [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: 11/30/2023] [Revised: 12/20/2023] [Accepted: 12/25/2023] [Indexed: 01/12/2024] Open
Abstract
BACKGROUND Primary cutaneous T-cell lymphomas (CTCLs) are rare lymphoproliferative malignancies characterized by significant morbidity and mortality in advanced disease stages. As curative approaches apart from allogeneic stem cell transplantation are lacking, establishing new treatment options, especially combination therapies, is crucial. METHODS This retrospective study included 11 patients with SS or MF receiving therapy with mogamulizumab in combination with ECP from four European expert centers. The response rates in the skin and blood as well as treatment use and adverse events (AE) were described. RESULTS 8/11 patients (73%) showed an overall response (OR) in the skin. The mean mSWAT decreased from 98.2 ± 40.8 to 34.6 ± 23.8. The overall response rate (ORR) in the blood was 64% with two complete responses. During combination therapy, the mean number of Sézary cells decreased from 3365.3 × 106/L before treatment to 1268.6 × 106/L. The mean minimum known period without progress was 7.2 months in the skin and 7.6 months in the blood. The most common AEs were mogamulizumab-associated rash (MAR) (45.5%), anemia (27.3%), lymphocytopenia (27.8%), and infusion related reaction (16.7%). No AE led to treatment discontinuation. CONCLUSIONS Our study presents the combination of mogamulizumab and ECP as an effective therapy in the blood and skin in CTCL with good tolerability, similar to mogamulizumab monotherapy.
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Affiliation(s)
- Nadia Ninosu
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, University of Heidelberg, 68167 Mannheim, Germany; (N.N.); (S.M.); (S.G.)
| | - Susanne Melchers
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, University of Heidelberg, 68167 Mannheim, Germany; (N.N.); (S.M.); (S.G.)
- Skin Cancer Unit, German Cancer Research Center, 69120 Heidelberg, Germany
- Section of Clinical and Experimental Dermatology, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - Max Kappenstein
- Department of Hematology and Oncology, University Hospital of Schleswig-Holstein, Campus Lübeck, 23538 Lübeck, Germany;
| | - Nina Booken
- Department of Dermatology and Venereology, University Skin Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany; (N.B.); (I.H.)
| | - Inga Hansen
- Department of Dermatology and Venereology, University Skin Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, 20251 Hamburg, Germany; (N.B.); (I.H.)
| | - Maël Blanchard
- Department of Dermatology, Lausanne University Hospital (CHUV) and Faculty of Biology and Medicine, University of Lausanne, 1007 Lausanne, Switzerland; (M.B.); (E.G.)
| | - Emmanuella Guenova
- Department of Dermatology, Lausanne University Hospital (CHUV) and Faculty of Biology and Medicine, University of Lausanne, 1007 Lausanne, Switzerland; (M.B.); (E.G.)
| | - Chalid Assaf
- Department of Dermatology, Helios Hospital Krefeld, 47805 Krefeld, Germany;
- Institute for Molecular Medicine, Medical School Hamburg, 20457 Hamburg, Germany
| | - Sergij Goerdt
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, University of Heidelberg, 68167 Mannheim, Germany; (N.N.); (S.M.); (S.G.)
| | - Jan P. Nicolay
- Department of Dermatology, Venereology and Allergology, University Medical Center Mannheim, University of Heidelberg, 68167 Mannheim, Germany; (N.N.); (S.M.); (S.G.)
- Skin Cancer Unit, German Cancer Research Center, 69120 Heidelberg, Germany
- Section of Clinical and Experimental Dermatology, Medical Faculty Mannheim, University of Heidelberg, 68167 Mannheim, Germany
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15
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Campbell BA, Dobos G, Haider Z, Prince HM, Bagot M, Evison F, van der Weyden C, McCormack C, Ram-Wolff C, Miladi M, Scarisbrick JJ. International study of treatment efficacy in SS shows superiority of combination therapy and heterogeneity of treatment strategies. Blood Adv 2023; 7:6639-6647. [PMID: 37648672 PMCID: PMC10628811 DOI: 10.1182/bloodadvances.2023011041] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/22/2023] [Accepted: 08/22/2023] [Indexed: 09/01/2023] Open
Abstract
Despite increasing availability of therapies, patients with Sezary syndrome (SS) commonly endure multi-line treatment journeys, mostly with partial responses of short duration. Measuring clinical benefit is challenging; time-to-next-treatment (TTNT) provides a robust, objective measurement of efficacy. This international observational study examines patterns of clinical care and therapeutic benefit as measured by TTNT. TTNT was calculated for monotherapies and combination therapies, with consideration to treatment line. 178 patients with SS (73% de novo, 27% secondary) were included, receiving 721 lines of systemic therapy, with median follow-up of 56.9 months. Across all lines, 58 different therapeutic regimens were prescribed (54 were systemic therapies) and classified into 17 treatment groups. The most common first-line treatments were extracorporeal photopheresis (ECP)-containing combination therapy (20%) and retinoid monotherapy (19%). Median TTNT for all first-line therapies was short (5.4 months). First-line, combination therapies had longer median TTNT than monotherapies, 10.0 vs 5.0 months (P = .004), respectively. Later delivery of combination therapies was associated with shorter clinical benefit, with median TTNT reduced to 6.2 and 2.2 months for mid-line (2nd-4th line) and late-line (≥5th line), respectively (P < .001). First-line ECP-containing treatments were associated with longer median TTNT than non-ECP-containing treatments, 9.0 vs 4.9 months (P = .007). For both ECP-monotherapy and ECP-containing combination therapy, significant reductions in TTNT were seen in later lines. These data suggest therapeutic benefit from first-line delivery of combination therapy for SS and favor early inclusion of ECP in the treatment algorithm for those who can access it.
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Affiliation(s)
- Belinda A. Campbell
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia
- Department of Clinical Pathology, The University of Melbourne, Parkville, Australia
| | - Gabor Dobos
- Department of Dermatology, Hôpital Saint Louis, Université Paris Cité, Paris, France
- Department of Dermatology and Allergy, Charité – Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Zahra Haider
- Department of Dermatology, Queen Elizabeth Hospital, Birmingham, United Kingdom
| | - H. Miles Prince
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia
- Department of Haematology, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Melbourne Australia
| | - Martine Bagot
- Department of Dermatology, Hôpital Saint Louis, Université Paris Cité, Paris, France
| | - Felicity Evison
- Health Data Science Team, Research Development and Innovation, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
| | - Carrie van der Weyden
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Parkville, Australia
- Department of Haematology, Peter MacCallum Cancer Centre and Royal Melbourne Hospital, Melbourne Australia
| | - Chris McCormack
- Department of Surgical Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
- Department of Surgery, The University of Melbourne, Parkville, Australia
| | - Caroline Ram-Wolff
- Department of Dermatology, Hôpital Saint Louis, Université Paris Cité, Paris, France
| | - Maryam Miladi
- Department of Dermatology, Hôpital Saint Louis, Université Paris Cité, Paris, France
| | - Julia J Scarisbrick
- Department of Dermatology, University Hospital Birmingham, Birmingham, United Kingdom
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16
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D’Onghia M, Cartocci A, Calabrese L, Maio D, Sirchio A, Erasti M, Tognetti L, Rubegni P, Bocchia M, Cencini E, Fabbri A, Cinotti E. Characteristics of Primary Cutaneous Lymphoma in Italy: A Tertiary Care, Single-Center Study. Curr Oncol 2023; 30:9813-9823. [PMID: 37999132 PMCID: PMC10670225 DOI: 10.3390/curroncol30110712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 10/30/2023] [Accepted: 11/02/2023] [Indexed: 11/25/2023] Open
Abstract
Data on primary cutaneous lymphomas (PCLs) patients in the Italian population are limited, and, despite the existence of several treatment options, the management of those patients remains challenging. Our study aimed to investigate the clinical and therapeutic features of PCL patients in a referral center in Italy. We conducted a retrospective study on 100 consecutive PCL patients between January 2017 and December 2022. The mean (SD) age of our cohort was 70.33 (14.14) years. Cutaneous T-cell lymphomas (CTCLs) represented 65% of all cases; the majority were mycosis fungoides (42%), followed by cases of Sezary syndrome (10%) and primary cutaneous anaplastic large cell lymphoma (4%). Cutaneous B-cell lymphomas (CBCLs) accounted for 35 % of PCLs, with 15 cases of primary cutaneous follicle center lymphoma, 10 cases of primary cutaneous diffuse large B-cell lymphoma leg type, and 9 cases of marginal zone B-cell lymphoma. A higher frequency of pruritus (p = 0.008) and higher peripheral blood levels of beta-2 microglobulin (p ≤ 0.001) and lactate dehydrogenase (p = 0.025) were found in CTCLs compared to those of CBCLs. Considering all therapeutic lines performed, treatments were extremely heterogeneous and skin-directed therapies represented the most frequently used approach. Our study confirms the distribution of PCL subtypes formerly reported in the literature and highlights the utility of real-life data in treatments to improve the current management of PCL patients.
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Affiliation(s)
- Martina D’Onghia
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Alessandra Cartocci
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Laura Calabrese
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Daniele Maio
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Azzurra Sirchio
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Maria Erasti
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Linda Tognetti
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Pietro Rubegni
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
| | - Monica Bocchia
- Department of Medical, Surgical and Neurological Sciences, Hematology Section, University of Siena, 53100 Siena, Italy; (M.B.); (E.C.); (A.F.)
| | - Emanuele Cencini
- Department of Medical, Surgical and Neurological Sciences, Hematology Section, University of Siena, 53100 Siena, Italy; (M.B.); (E.C.); (A.F.)
| | - Alberto Fabbri
- Department of Medical, Surgical and Neurological Sciences, Hematology Section, University of Siena, 53100 Siena, Italy; (M.B.); (E.C.); (A.F.)
| | - Elisa Cinotti
- Department of Medical, Surgical and Neurological Sciences, Dermatology Section, University of Siena, 53100 Siena, Italy; (A.C.); (L.C.); (D.M.); (A.S.); (M.E.); (L.T.); (P.R.); (E.C.)
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17
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Gosmann J, Stadler R, Quint KD, Gutzmer R, Vermeer MH. Use of Pegylated Interferon Alpha-2a in Cutaneous T-cell Lymphoma: A Retrospective Case Collection. Acta Derm Venereol 2023; 103:adv10306. [PMID: 37902466 PMCID: PMC10622159 DOI: 10.2340/actadv.v103.10306] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Accepted: 09/19/2023] [Indexed: 10/31/2023] Open
Abstract
Mycosis fungoides and Sézary syndrome are rare and largely incurable types of cutaneous T-cell lymphoma with limited therapeutic options. In 1984 Bunn et al. reported that interferon alpha is an efficient monotherapy in cutaneous T-cell lymphoma and 14 years later it was shown in a prospective, randomized trial that a combination of interferon alpha and psoralen plus ultraviolet A therapy (PUVA) is most efficient in the treatment of cutaneous T-cell lymphoma. Since then interferon alpha as single agent or, most often, in combination with phototherapy and/or retinoids has been integrated as standard of care in cutaneous T-cell lymphoma guidelines worldwide. However, production of interferon alpha was discontinued recently worldwide and pegylated interferon alpha-2a (PEG-IFNα) has been used as an alternative therapy. In contrast to numerous interferon alpha studies, only a few studies focusing on PEG-IFNα are available. Therefore, the aim of this study was to conduct a retrospective data collection to report on the efficacy, adverse events and therapy regimens of PEG-IFNα in cutaneous T-cell lymphoma. In 28 patients with cutaneous T-cell lymphoma treated in Germany and in the Netherlands, 36% of patients achieved complete remission, 36% partial remission and 29% stable disease. Eighteen percent of patients developed adverse events during therapy, which led to the discontinuation of PEG-IFNα therapy in 2 patients. The most common concomittant therapies were oral PUVA phototherapy and local radiotherapy. In conclusion, PEG-IFNα, especially in combination with skin-directed therapies, is an effective treatment option for cutaneous T-cell lymphoma in clinical practice.
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Affiliation(s)
- Janika Gosmann
- University Department for Dermatology, Venereology, Allergology and Phlebology Skin Cancer Center, Johannes Wesling Medical Center Minden, Ruhr University Bochum, Minden, Germany
| | - Rudolf Stadler
- University Department for Dermatology, Venereology, Allergology and Phlebology, Skin Cancer Center, Johannes Wesling Medical Center Minden, Ruhr University Bochum, Minden, Germany.
| | - Koen D Quint
- Department of Dermatology of the Leiden University medical Center (LUMC), Leiden, the Netherlands
| | - Ralf Gutzmer
- University Department for Dermatology, Venereology, Allergology and Phlebology Skin Cancer Center, Johannes Wesling Medical Center Minden, Ruhr University Bochum, Minden, Germany
| | - Maarten H Vermeer
- Department of Dermatology of the Leiden University medical Center (LUMC), Leiden, the Netherlands
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18
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Tsai YC, Schlaepfer T, Ignatova D, Chang YT, Valaperti A, Amarov B, Blanchard G, Pehr K, Vonow-Eisenring M, Urosevic-Maiwald M, Hoetzenecker W, Pascolo S, Iselin C, Fassnacht C, Dimitriou F, Bobrowicz M, Guenova E. Boost of innate immunity cytokines as biomarkers of response to extracorporeal photopheresis in patients with leukaemic cutaneous T-cell lymphoma. Br J Dermatol 2023; 189:603-611. [PMID: 37409661 DOI: 10.1093/bjd/ljad220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/28/2023] [Accepted: 06/30/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND Extracorporeal photopheresis (ECP) has emerged as a systemic first-line immunomodulatory therapy in leukaemic cutaneous T-cell lymphoma (L-CTCL) and is now beginning to be utilized in other T-cell-mediated diseases. Although ECP has been used for nearly 30 years, its mechanisms of action are not sufficiently understood, and biomarkers for response are scarce. OBJECTIVES We aimed to investigate the immunomodulatory effects of ECP on cytokine secretion patterns in patients with L-CTCL, to help elucidate its mechanism of action. METHODS A total of 25 patients with L-CTCL and 15 healthy donors (HDs) were enrolled in this retrospective cohort study. Concentrations of 22 cytokines were simultaneously quantified by using multiplex bead-based immunoassays. Neoplastic cells in patients' blood were evaluated by flow cytometry. RESULTS Firstly, we observed a distinct cytokine profile pattern difference between L-CTCLs and HDs. There was a significant loss of tumour necrosis factor (TNF)-α, and significant increase of interleukins (IL)-9, IL-12 and IL-13 in the sera of patients with L-CTCL compared with HDs. Secondly, patients with L-CTCL who received ECP were classified as treatment responders and nonresponders according to the quantitative reduction of malignant burden in their blood. We evaluated cytokine levels in culture supernatants from patients' peripheral blood mononuclear cells (PBMCs) at baseline and 27 weeks after ECP initiation. Strikingly, PBMCs purified from ECP responders released statistically higher concentrations of innate immune cytokines IL-1α, IL-1β, granulocyte-macrophage colony-stimulating factor (GM-CSF) and TNF-α in comparison with ECP nonresponders. In parallel, responders showed clearance of erythema, reduction of malignant clonal T cells in the blood, and a potent boost of relevant innate immune cytokines in individual patients with L-CTCL. CONCLUSIONS Taken together, our results demonstrate that ECP stimulates the innate immune network, and facilitates redirection of the tumour-biased immunosuppressive microenvironment towards proactive antitumour immune responses. The alterations of IL-1α, IL-1β, GM-CSF and TNF-α can be used as biomarkers of response to ECP in patients with L-CTCL.
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Affiliation(s)
- Yi-Chien Tsai
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | | | - Yun-Tsan Chang
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | - Boyko Amarov
- Institute of Statistics and Econometrics, Faculty of Economics and Business Administration, Sofia University 'St Kliment Ohridski', Sofia, Bulgaria
| | - Gabriela Blanchard
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Kevin Pehr
- Division of Dermatology, McGill University, Jewish General Hospital, and Lady Davis Institute for Medical Research, Montreal, Canada
| | | | | | | | | | - Christoph Iselin
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | | | | | - Emmanuella Guenova
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
- Departments of Dermatology
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19
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Hawkins N, Muszbek N, Evans R, McNamara L, Jones T. Overall survival in the UK in mycosis fungoides or Sézary syndrome cutaneous T-cell lymphoma: comparative effectiveness of mogamulizumab versus current standard of care. J Comp Eff Res 2023; 12:e230017. [PMID: 37642410 PMCID: PMC10690402 DOI: 10.57264/cer-2023-0017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 08/02/2023] [Indexed: 08/31/2023] Open
Abstract
Aim: Due to extensive treatment switching in the MAVORIC trial, lack of UK regulatory licence for the comparator, overall survival (OS) with mogamulizumab was compared with patients with previously treated advanced mycosis fungoides/Sézary syndrome (MF/SS) in real-world setting. Design, setting & participants: Data were from the Hospital Episode Statistics database (all patients in NHS secondary care system in 2009-2019). Patients were selected according to trial inclusion criteria, then trial and HES samples were matched on selected variables with significant imbalance. Outcomes: The analysis indicated significant improvement in OS for mogamulizumab treatment compared with UK clinical practice (hazard ratio: 0.36, 95% CI: 0.24, 0.53). Conclusion: Results suggest an OS advantage for patients with advanced MF/SS treated with mogamulizumab in MAVORIC trial compared with UK clinical practice.
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Affiliation(s)
| | | | | | - Linda McNamara
- Kyowa Kirin, Payor Value and Patient Access, Marlow, SL7 1HZ, UK
| | - Trefor Jones
- Kyowa Kirin, Payor Value and Patient Access, Marlow, SL7 1HZ, UK
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20
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Guenova E, Ortiz-Romero PL, Poligone B, Querfeld C. Mechanism of action of chlormethine gel in mycosis fungoides. J Eur Acad Dermatol Venereol 2023; 37:1739-1748. [PMID: 37262305 DOI: 10.1111/jdv.19237] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Accepted: 05/11/2023] [Indexed: 06/03/2023]
Abstract
Mycosis fungoides (MF), the most common type of cutaneous T-cell lymphoma, is characterized by proliferation of malignant skin-tropic T cells. Progression from early-stage disease (skin patches and/or plaques) to more advanced stages (cutaneous tumours, erythroderma or extracutaneous involvement) occurs slowly and can be discontinuous. Prognosis is poor for the ~25% of patients who progress to advanced disease. Patients at any stage of MF may experience reduced health-related quality of life (QoL) via a spectrum of physically and psychologically debilitating symptoms that can impact many aspects of daily life. Allogeneic stem-cell transplantation is a curative treatment option for some patients with advanced disease, but otherwise there is currently no cure for MF; patients are often refractory to several treatments and require lifelong management. The goals of therapy are symptom control, prevention of disease progression, avoidance of treatment-related toxicity and maintenance/improvement of QoL. Although treatment regimens exist it can be difficult to know how to prioritize them, hence therapies are tailored according to patient needs and drug availabilities, following clinical recommendations. International consensus guidelines recommend skin-directed therapies (SDTs) as first-line treatment for early-stage disease, and SDTs combined with systemic therapy for advanced stages. Chlormethine (CL), also known as mechlorethamine, chlorethazine, mustine, HN2, caryolysine and embichin, is a synthetic deoxyribonucleic acid-alkylating agent that was used as a chemical weapon (mustard gas) during the First World War. Subsequent investigation revealed that survivors of mustard gas exposure had lymphocytopenia, and that CL could inhibit rapidly proliferating malignant T cells. CL has since been developed as a topical treatment for MF and prescribed as such for over 70 years. This review aims to summarize the current knowledge regarding the mechanism of action of CL in the cutaneous micro-environment, in the specific context of MF treatment.
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Affiliation(s)
- E Guenova
- University Hospital Lausanne (CHUV), Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - P L Ortiz-Romero
- Department of Dermatology, Institute i+12, CIBERONC, Medical School, Hospital 12 de Octubre, University Complutense, Madrid, Spain
| | - B Poligone
- Rochester Skin Lymphoma Medical Group, Fairport, New York, USA
| | - C Querfeld
- Division of Dermatology, Department of Pathology, City of Hope National Medical Center, Beckman Research Institute, Duarte, California, USA
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21
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McCusker S, Ngu I. Primary cutaneous lymphomas: exploration of 10-year data from supraregional mutlidisciplinary team meetings in Glasgow, UK. Clin Exp Dermatol 2023; 48:1036-1039. [PMID: 37140442 DOI: 10.1093/ced/llad169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 04/25/2023] [Accepted: 04/28/2023] [Indexed: 05/05/2023]
Abstract
Primary cutaneous lymphomas (PCLs) are non-Hodgkin lymphomas, presenting in the skin. They are classified into cutaneous B-cell lymphomas (CBCLs) or cutaneous T-cell lymphomas (CTCLs). The most common CTCL subtypes are mycosis fungoides (MF) and Sézary syndrome (SS). All patient's cases should be discussed at a specialist multidisciplinary team (MDT) meeting. This is the first published review, to our knowledge, of PCL MDT case discussion in the UK. Patient cases between 2008 and 2019 were reviewed to assess: frequency of PCL subtype, documentation of CTCL staging and management of MF/SS. Of 356, 103 (29%) were CBCLs and the majority (n = 200, 56%) were CTCLs. MF/SS was the diagnosis in 120 (34%). Staging was documented in 44% (n = 53) of patients with MF/SS. Management largely followed guidelines for MF/SS, topical corticosteroids were the most common treatment (n = 93, 78%). Frequency of PCL subtype is largely comparable with previously published data. Documentation of CTCL staging is low, but higher than other reports. Our work begins to address the gap in real-world data on CTCLs. A standardized approach to data collection would inform clinical practice.
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Affiliation(s)
- Sarah McCusker
- Department of Dermatology, West Glasgow Ambulatory Care Hospital, NHS Greater Glasgow & Clyde, Glasgow, UK
| | - Ivy Ngu
- Department of Dermatology, Glasgow Royal Infirmary, NHS Greater Glasgow & Clyde Glasgow, UK
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22
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Muszbek N, Remak E, Xin Q, McNamara L, Jones T. Cost-utility analysis of mogamulizumab in advanced mycosis fungoides and Sézary syndrome cutaneous T-cell lymphoma. J Comp Eff Res 2023; 12:CER. [PMID: 37338181 PMCID: PMC10508303 DOI: 10.57264/cer-2023-0028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Accepted: 05/22/2023] [Indexed: 06/21/2023] Open
Abstract
Aim: This study assessed the cost-utility of mogamulizumab, a novel monoclonal antibody, versus established clinical management (ECM) in UK patients in previously treated advanced mycosis fungoides (MF)/Sézary syndrome (SS). Materials & methods: Lifetime partitioned survival model based on overall survival, next treatment-free survival and the use of allogeneic stem cell transplant was developed. Inputs were from the pivotal MAVORIC trial, real-world evidence and published literature. Extensive sensitivity analyses were conducted. Results: Discounted incremental quality-adjusted life years (QALYs), costs and incremental cost-effectiveness ratio were 3.08, £86,998 and £28,233. Results were most sensitive to the survival extrapolations, utilities and costs after loss of disease control. Conclusion: Mogamulizumab is a cost-effective alternative to ECM in UK patients with previously treated advanced MF/SS.
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23
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Beltraminelli H. Cutaneous T-cell lymphoma-Focus on some problems, and some solutions. Hematol Oncol 2023; 41 Suppl 1:20-24. [PMID: 37294972 DOI: 10.1002/hon.3147] [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: 03/28/2023] [Accepted: 03/28/2023] [Indexed: 06/11/2023]
Abstract
Cutaneous lymphomas are a heterogeneous group of several distinct entities of lymphoproliferative diseases. The diagnosis of a cutaneous lymphoma is a challenge, and it is always the result of a careful analysis of several information's consisting of clinical history, clinical picture, histological and molecular analyses. For this reason, experts taking care of patients with a skin lymphoma need to know all the peculiar diagnostic elements very well, in order not to run into mistakes. In this article, we will focus the discussion on some issues as the skin biopsy (when and where). In addition, we will discuss the approach to the erythrodermic patient, whose differential diagnoses include mycosis fungoides, and Sézary syndrome, beside more frequent inflammatory conditions. Finally, we will address the issue of quality of life and the possible support of the suffering patient with a cutaneous lymphoma, well knowing that the current therapeutic possibilities are unfortunately limited.
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Affiliation(s)
- Helmut Beltraminelli
- Head of Dermatology, Responsible of Dermatopathology at Ente Ospedaliero Cantonale (EOC), Bellinzona, Switzerland
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24
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Lavender V, Duarte J, Lusted C. Comprehensive evaluation of a cutaneous T-cell lymphoma education webinar. BRITISH JOURNAL OF NURSING (MARK ALLEN PUBLISHING) 2023; 32:S10-S16. [PMID: 37219985 DOI: 10.12968/bjon.2023.32.10.s10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
BACKGROUND Effective and timely referral, treatment and care of people with cutaneous T-cell lymphoma (CTCL) depend on clinical staff possessing highly specialised knowledge and skills. Because of the fragmented nature of the CTCL workforce, specialist education was delivered via a webinar. AIM The study aimed to comprehensively evaluate the webinar and test the validity of using an evaluation model for a one-off education event. METHODS The webinar was evaluated using Moore et al's conceptual model for evaluation of education. Data were collected using polling questions and post-webinar questionnaires and analysed using descriptive summaries and content analysis. FINDINGS Respondents agreed or strongly agreed that the webinar was an effective way to learn, enjoyable, relevant to their role and interesting. Learners also reported improvements in awareness, knowledge and understanding of CTCL, its referral and treatment. CONCLUSION Evaluating one-off education events using a conceptual model of evaluation for continuous medical education is recommended, with some adaptations to overcome limitations.
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Affiliation(s)
- Verna Lavender
- Head of Nursing for Research and Education, Cancer and Surgery Clinical Group, and Head of Guy's Cancer Academy, Guy's and St Thomas' NHS Foundation Trust
| | - Joao Duarte
- Clinical Nurse Specialist in Acute Oncology, Guy's Cancer Centre, Guy's and St Thomas' NHS Foundation Trust
| | - Claire Lusted
- Lymphoma/Melanoma Advanced Nurse Practitioner, St John's Institute of Dermatology, Guy's and St Thomas' NHS Foundation Trust
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25
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Liu WT, Wang HT, Yeh YH, Wong TW. An Update on Recent Advances of Photodynamic Therapy for Primary Cutaneous Lymphomas. Pharmaceutics 2023; 15:pharmaceutics15051328. [PMID: 37242570 DOI: 10.3390/pharmaceutics15051328] [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: 02/25/2023] [Revised: 04/16/2023] [Accepted: 04/22/2023] [Indexed: 05/28/2023] Open
Abstract
Primary cutaneous lymphomas are rare non-Hodgkin lymphomas consisting of heterogeneous disease entities. Photodynamic therapy (PDT) utilizing photosensitizers irradiated with a specific wavelength of light in the presence of oxygen exerts promising anti-tumor effects on non-melanoma skin cancer, yet its application in primary cutaneous lymphomas remains less recognized. Despite many in vitro data showing PDT could effectively kill lymphoma cells, clinical evidence of PDT against primary cutaneous lymphomas is limited. Recently, a phase 3 "FLASH" randomized clinical trial demonstrated the efficacy of topical hypericin PDT for early-stage cutaneous T-cell lymphoma. An update on recent advances of photodynamic therapy in primary cutaneous lymphomas is provided.
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Affiliation(s)
- Wei-Ting Liu
- Department of Dermatology, Cancer Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan
| | - Han-Tang Wang
- Department of Dermatology, Cancer Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan
| | - Yi-Hsuan Yeh
- School of Medicine, National Cheng Kung University, Tainan 701, Taiwan
| | - Tak-Wah Wong
- Department of Dermatology, Cancer Center, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan 704, Taiwan
- Department of Biochemistry and Molecular Biology, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan
- Center of Applied Nanomedicine, National Cheng Kung University, Tainan 701, Taiwan
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26
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Kalliara E, Belfrage E, Gullberg U, Drott K, Ek S. Spatially Guided and Single Cell Tools to Map the Microenvironment in Cutaneous T-Cell Lymphoma. Cancers (Basel) 2023; 15:cancers15082362. [PMID: 37190290 DOI: 10.3390/cancers15082362] [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: 03/16/2023] [Revised: 04/12/2023] [Accepted: 04/15/2023] [Indexed: 05/17/2023] Open
Abstract
Mycosis fungoides (MF) and Sézary syndrome (SS) are two closely related clinical variants of cutaneous T-cell lymphomas (CTCL). Previously demonstrated large patient-to-patient and intra-patient disease heterogeneity underpins the importance of personalized medicine in CTCL. Advanced stages of CTCL are characterized by dismal prognosis, and the early identification of patients who will progress remains a clinical unmet need. While the exact molecular events underlying disease progression are poorly resolved, the tumor microenvironment (TME) has emerged as an important driver. In particular, the Th1-to-Th2 shift in the immune response is now commonly identified across advanced-stage CTCL patients. Herein, we summarize the role of the TME in CTCL evolution and the latest studies in deciphering inter- and intra-patient heterogeneity. We introduce spatially resolved omics as a promising technology to advance immune-oncology efforts in CTCL. We propose the combined implementation of spatially guided and single-cell omics technologies in paired skin and blood samples. Such an approach will mediate in-depth profiling of phenotypic and molecular changes in reactive immune subpopulations and malignant T cells preceding the Th1-to-Th2 shift and reveal mechanisms underlying disease progression from skin-limited to systemic disease that collectively will lead to the discovery of novel biomarkers to improve patient prognostication and the design of personalized treatment strategies.
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Affiliation(s)
- Eirini Kalliara
- Department of Immunotechnology, Faculty of Engineering (LTH), University of Lund, 223 63 Lund, Sweden
| | - Emma Belfrage
- Department of Dermatology and Venereology, Skane University Hospital (SUS), 205 02 Lund, Sweden
| | - Urban Gullberg
- Department of Hematology and Transfusion Medicine, Skane University Hospital (SUS), 205 02 Lund, Sweden
| | - Kristina Drott
- Department of Hematology and Transfusion Medicine, Skane University Hospital (SUS), 205 02 Lund, Sweden
| | - Sara Ek
- Department of Immunotechnology, Faculty of Engineering (LTH), University of Lund, 223 63 Lund, Sweden
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27
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Quaglino P, Scarisbrick J, Roccuzzo G, Abeldano A, Battistella M, McCormack C, Cowan R, Cozzio A, Cury-Martins J, Enz P, Geskin L, Guenova E, Kim YH, Knobler R, Litvinov IV, Miyagaki T, Molgo M, Nicolay J, Papadavid E, Pinter-Brown L, Pujol Vallverdu R, Querfeld C, Ortiz-Romero P, Stadler R, Vermeer MH, Bagot M, Hodak E. Identifying unmet needs and challenges in the definition of a plaque in mycosis fungoides: An EORTC-CLTG/ISCL survey. J Eur Acad Dermatol Venereol 2023; 37:680-688. [PMID: 36606565 DOI: 10.1111/jdv.18852] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 12/13/2022] [Indexed: 01/07/2023]
Abstract
BACKGROUND Consensus about the definition and classification of 'plaque' in mycosis fungoides is lacking. OBJECTIVES To delineate a comprehensive view on how the 'plaque' entity is defined and managed in clinical practice; to evaluate whether the current positioning of plaques in the TNMB classification is adequate. METHODS A 12-item survey was circulated within a selected panel of 22 experts (pathologists, dermatologists, haematologists and oncologists), members of the EORTC and International Society for Cutaneous Lymphoma. The questionnaire discussed clinical and histopathological definitions of plaques and its relationship with staging and treatment. RESULTS Total consensus and very high agreement rates were reached in 33.3% of questions, as all panellists regularly check for the presence of plaques, agree to evaluate the presence of plaques as a potential separate T class, and concur on the important distinction between plaque and patch for the management of early-stage MF. High agreement was reached in 41.7% of questions, since more than 50% of the responders use Olsen's definition of plaque, recommend the distinction between thin/thick plaques, and agree on performing a biopsy on the most infiltrated/indurated lesion. High divergence rates (25%) were reported regarding the possibility of a clinically based distinction between thin and thick plaques and the role of histopathology to plaque definition. CONCLUSIONS The definition of 'plaque' is commonly perceived as a clinical entity and its integration with histopathological features is generally reserved to specific cases. To date, no consensus is achieved as for the exact definition of thin and thick plaques and current positioning of plaques within the TNMB system is considered clinically inadequate. Prospective studies evaluating the role of histopathological parameters and other biomarkers, as well as promising diagnostic tools, such as US/RM imaging and high-throughput blood sequencing, are much needed to fully integrate current clinical definitions with more objective parameters.
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Affiliation(s)
- Pietro Quaglino
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | | | - Gabriele Roccuzzo
- Dermatologic Clinic, Department of Medical Sciences, University of Torino, Torino, Italy
| | - Alejandra Abeldano
- Hospital Gral. de Agudos Dr. C. Argerich, Ciudad de Buenos Aires, Buenos Aires, Argentina
| | - Maxime Battistella
- Université Paris Cité, INSERM U976 HIPI, Paris, France.,Department of Pathology, AP-HP Saint-Louis Hospital, Paris, France
| | - Chris McCormack
- Surgical Oncology Department, Peter MacCallum Cancer Centre, Parkvile, Victoria, Australia
| | - Richard Cowan
- Department of Clinical Oncology, The Christie Hospital, Manchester, UK
| | - Antonio Cozzio
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Jade Cury-Martins
- Department of Dermatology, University of São Paulo Medical School, São Paulo, Brazil
| | - Paula Enz
- Hospital Italiano de Buenos Aires, Ciudad de Buenos Aires, Buenos Aires, Argentina
| | - Larisa Geskin
- Columbia University Medical Center, New York, New York, USA
| | | | - Youn H Kim
- Stanford Cancer Institute, Stanford, California, USA
| | - Robert Knobler
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - Ivan V Litvinov
- Division of Dermatology, University of Ottawa, Ottawa, Ontario, Canada
| | - Tomomitsu Miyagaki
- Department of Dermatology, St. Marianna University School of Medicine, Kawasaki, Japan
| | - Montserrat Molgo
- Department of Dermatology, Faculty of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Jan Nicolay
- Department of Dermatology, University Medical Center Mannheim, Mannheim, Germany
| | - Evangelina Papadavid
- 2nd Department of Dermatology and Venereology, ATTIKON University Hospital, Athens, Greece
| | | | | | | | - Pablo Ortiz-Romero
- Hospital 12 de Octubre, Institute I+12, CIBERONC, Medical School, Universidad Complutense, Madrid, Spain
| | - Rudolf Stadler
- University Hospitals of the Ruhr-University of Bochum, Minden, Germany
| | - Maarten H Vermeer
- Department of Dermatology, Leiden University Medical Center, RC Leiden, The Netherlands
| | | | - Emmilia Hodak
- Rabin Medical Center, Beilinson Hospital, Petah Tiqva, Israel
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28
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Total Skin Treatment with Helical Arc Radiotherapy. Int J Mol Sci 2023; 24:ijms24054492. [PMID: 36901922 PMCID: PMC10002962 DOI: 10.3390/ijms24054492] [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: 01/14/2023] [Revised: 02/19/2023] [Accepted: 02/20/2023] [Indexed: 03/02/2023] Open
Abstract
For widespread cutaneous lymphoma, such as mycosis fungoides or leukemia cutis, in patients with acute myeloid leukemia (AML) and for chronic myeloproliferative diseases, total skin irradiation is an efficient treatment modality for disease control. Total skin irradiation aims to homogeneously irradiate the skin of the entire body. However, the natural geometric shape and skin folding of the human body pose challenges to treatment. This article introduces treatment techniques and the evolution of total skin irradiation. Articles on total skin irradiation by helical tomotherapy and the advantages of total skin irradiation by helical tomotherapy are reviewed. Differences among each treatment technique and treatment advantages are compared. Adverse treatment effects and clinical care during irradiation and possible dose regimens are mentioned for future prospects of total skin irradiation.
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29
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Suggested Guidelines for the Treatment of Mycosis Fungoides in Countries with Limited Resources. Dermatol Res Pract 2023; 2023:1360740. [PMID: 36762366 PMCID: PMC9904957 DOI: 10.1155/2023/1360740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 01/13/2023] [Accepted: 01/17/2023] [Indexed: 02/04/2023] Open
Abstract
The treatment options for mycosis fungoides (MF) have been expanding but unfortunately many of the currently used treatment modalities are unavailable in Egypt and other African/Arab countries. In addition, there is a lack of consensus on the treatment of hypopigmented MF (HMF), which is a frequently encountered variant in our population. We aimed to develop regional treatment guidelines based on the international guidelines but modified to encompass the restricted treatment availability and our institutional experience. Special attention was also given to studies conducted on patients with skin phototype (III-IV). Treatment algorithm was formulated at Ain-Shams cutaneous lymphoma clinic through the collaboration of dermatologists, haematologists, and oncologists. Level of evidence is specified for each treatment option. For HMF, phototherapy is recommended as a first line treatment, while low-dose methotrexate is considered a second line. For early classical MF, we recommend Psoralen-ultraviolet A (PUVA), which is a well-tolerated treatment option in dark phenotype. Addition of either retinoic acid receptor (RAR) agonist and/or methotrexate is recommended as a second line. Total skin electron beam (TSEB) is considered a third-line option. For advanced stage, PUVA plus RAR agonist and/or methotrexate is recommended as first line, TSEB or monochemotherapy is considered a second line option. Polychemotherapy is regarded as a final option. All patients with complete response (CR) enter a maintenance and follow-up schedule. We suggest a practical algorithm for the treatment of MF for patients with dark phenotype living in countries with limited resources.
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Cutaneous lymphomas—fast facts about an orphan disease—a short review. MEMO - MAGAZINE OF EUROPEAN MEDICAL ONCOLOGY 2023. [DOI: 10.1007/s12254-022-00863-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
SummaryCutaneous lymphomas are a rare group of primary skin lymphoproliferative disorders, divided into T and B cell lymphomas. They differ substantially in clinical course and therapy. The two main subtypes of primary cutaneous T‑cell lymphomas include mycosis fungoides, which is the most common, and Sézary syndrome, the rare leukemic variant. Skin lesions seen in mycosis fungoides patients are erythematous patches, plaques, or tumors. Most patients remain at patch/plaque (early) stage, while some progress to tumor (advanced) stage during their clinical course. Sézary syndrome is characterized by erythroderma and involvement of lymph nodes and the peripheral blood. Treatment is dependent on the disease stage. Therapeutic options include skin-directed and systemic therapies. In localized, early stage mycosis fungoides, prognosis is usually good which changes in advanced stages. Significant progress has been made in recent years in the clinical management of progressive or relapsed cutaneous T‑cell lymphomas by the approval of new targeted therapies. Although there are no curative treatment options apart from allogeneic transplantation, response rates are often encouraging, in particular when using combination therapies. Primary cutaneous B cell lymphomas are rare and three main subtypes are recognized: primary cutaneous marginal zone lymphoma, primary cutaneous follicle center lymphoma, and primary cutaneous diffuse large B‑cell lymphoma, leg type. An accurate diagnosis of the subtype is important for therapeutic management. The most common clinical presentations are red-to-violaceous cutaneous nodules and papules. Primary cutaneous marginal and follicle center lymphoma have excellent 5‑year survival rates of 95–99%.
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Miyashiro D, Sanches JA. Mycosis fungoides and Sézary syndrome: clinical presentation, diagnosis, staging, and therapeutic management. Front Oncol 2023; 13:1141108. [PMID: 37124514 PMCID: PMC10140754 DOI: 10.3389/fonc.2023.1141108] [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: 01/10/2023] [Accepted: 03/27/2023] [Indexed: 05/02/2023] Open
Abstract
Mycosis fungoides (MF) and Sézary syndrome (SS) are cutaneous T-cell lymphomas. MF is the most common cutaneous lymphoma, and it is classified into classic Alibert-Bazin MF, folliculotropic MF, pagetoid reticulosis, and granulomatous slack skin, each with characteristic clinical presentation, histopathological findings, and distinct clinical behaviors. SS is an aggressive leukemic variant of cutaneous lymphoma, and it is characterized by erythroderma, lymphadenopathy, and peripheral blood involvement by malignant cells. There is a wide range of dermatological manifestations of MF/SS, and prompt recognition is essential for early diagnosis. Skin biopsy for histopathology and immunohistochemical analysis is imperative to confirm the diagnosis of MF/SS. Histopathology may also provide information that may influence prognosis and treatment. Staging follows the TNMB system. Besides advanced stage, other factors associated with poorer prognosis are advanced age, male gender, folliculotropism in histopathology of patients with infiltrated plaques and tumors in the head and neck region, large cell transformation, and elevated lactate dehydrogenase. Treatment is divided into skin-directed therapies (topical treatments, phototherapy, radiotherapy), and systemic therapies (biological response modifiers, targeted therapies, chemotherapy). Allogeneic bone marrow transplantation and extracorporeal photopheresis are other treatment modalities used in selected cases. This review discusses the main clinical characteristics, the histopathological/immunohistochemical findings, the staging system, and the therapeutic management of MF/SS.
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Youn SH, Lee SY. Advanced stage cutaneous T-cell lymphoma treated with high-dose external beam radiation therapy: A case report. Medicine (Baltimore) 2022; 101:e32239. [PMID: 36595796 PMCID: PMC9794289 DOI: 10.1097/md.0000000000032239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
INTRODUCTION The treatment for advanced-stage or refractory cutaneous T-cell lymphoma (CTCL) is largely palliative. Due to the rarity of the disease, there are few randomized controlled trials and large-scale prospective studies. Therefore, the treatment of advanced-stage CTCL remains challenging. PATIENT CONCERNS AND DIAGNOSIS A 64-years-old man who had received narrowband UVB phototherapy for several years presented with a generalized rash with widespread polycyclic erosions and painful ulcers on his hands and feet. We restaged him as stage III CTCL. INTERVENTIONS AND OUTCOMES He was treated with high-dose radiation for curative purposes and 3-dimensional conformal radiation therapy to both hands and feet. At the 2-year follow-up after the end of radiotherapy, the irradiated skin had recovered to normal soft, smooth skin with localized fibrosis and hypopigmented skin. He reported an excellent quality of life, and his hands and feet were free to move. CONCLUSION CTCL at an advanced stage could require dose escalation with local radiotherapy for curative purposes. High-dose 3-dementional conformal radiation therapy could be effective and has tolerable toxicities.
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Affiliation(s)
- Sang Hee Youn
- Departments of Radiation Oncology, Jeonbuk National University Hospital-Jeonbuk National University Medical School, Jeonju, Republic of Korea
- Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
| | - Sun Young Lee
- Departments of Radiation Oncology, Jeonbuk National University Hospital-Jeonbuk National University Medical School, Jeonju, Republic of Korea
- Research Institute of Clinical Medicine of Jeonbuk National University-Biomedical Research Institute of Jeonbuk National University Hospital, Jeonju, Republic of Korea
- * Correspondence: Sun Young Lee, Department of Radiation Oncology, Jeonbuk National University Hospital, 634-18 Keuman-dong, Dukjin-gu, Jeonju, 54907, Republic of Korea (e-mail: )
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Some New Aspects of Genetic Variability in Patients with Cutaneous T-Cell Lymphoma. Genes (Basel) 2022; 13:genes13122401. [PMID: 36553668 PMCID: PMC9778129 DOI: 10.3390/genes13122401] [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: 11/10/2022] [Revised: 12/10/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
AIM Cutaneous T-cell lymphoma (CTCL) is a group of T-cell malignancies that develop in the skin. Though studied intensively, the etiology and pathogenesis of CTCL remain elusive. This study evaluated the survival of CTCL patients in the 1st Department of Dermatovenereology of St. Anne's University Hospital Brno. It included analysis of 19 polymorphic gene variants based on their expected involvement in CTCL severity. MATERIAL AND METHODS 75 patients with CTCL, evaluated and treated at the 1st Department of Dermatovenereology of St. Anne´s University Hospital Brno, Faculty of Medicine, Masaryk University, were recruited for the study over the last 28 years (44 men and 31 women, average age 58 years, range 20-82 years). All patients were genotyped for 19 chosen gene polymorphisms by the conventional PCR method with restriction analysis. A multivariate Cox regression model was calculated to reveal genetic polymorphisms and other risk factors for survival. RESULTS The model identified MDR Ex21 2677 (rs2032582) as a significant genetic factor influencing the survival of the patients, with the T-allele playing a protective role. A multivariate stepwise Cox regression model confirmed the following as significant independent risk factors for overall survival: increased age at admission, clinical staging of the tumor, and male sex. CONCLUSION We showed that the TT genotype at position 2677 of the MDR1 gene exhibited statistically significant longer survival in CTCL patients. As such, the TT genotype of MDR1 confers a significant advantage for the CTCL patients who respond to treatment.
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Bakr FS, Whittaker SJ. Advances in the understanding and treatment of Cutaneous T-cell Lymphoma. Front Oncol 2022; 12:1043254. [PMID: 36505788 PMCID: PMC9729763 DOI: 10.3389/fonc.2022.1043254] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 10/19/2022] [Indexed: 11/25/2022] Open
Abstract
Cutaneous T-cell lymphomas (CTCL) are a heterogeneous group of non-Hodgkin's lymphomas (NHL) characterised by the clonal proliferation of malignant, skin homing T-cells. Recent advances have been made in understanding the molecular pathogenesis of CTCL. Multiple deep sequencing studies have revealed a complex genomic landscape with large numbers of novel single nucleotide variants (SNVs) and copy number variations (CNVs). Commonly perturbed genes include those involved in T-cell receptor signalling, T-cell proliferation, differentiation and survival, epigenetic regulators as well as genes involved in genome maintenance and DNA repair. In addition, studies in CTCL have identified a dominant UV mutational signature in contrast to systemic T-cell lymphomas and this likely contributes to the high tumour mutational burden. As current treatment options for advanced stages of CTCL are associated with short-lived responses, targeting these deregulated pathways could provide novel therapeutic approaches for patients. In this review article we summarise the key pathways disrupted in CTCL and discuss the potential therapeutic implications of these findings.
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Wojewoda K, Gillstedt M, Englund H, Ali S, Lewerin C, Osmancevic A. Diagnostic Outcomes and Treatment Modalities in Patients with Mycosis Fungoides in West Sweden—A Retrospective Register-Based Study. Cancers (Basel) 2022; 14:cancers14194661. [PMID: 36230583 PMCID: PMC9563600 DOI: 10.3390/cancers14194661] [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: 08/16/2022] [Revised: 09/12/2022] [Accepted: 09/20/2022] [Indexed: 11/21/2022] Open
Abstract
Simple Summary Mycosis fungoides (MF) is a rare and incurable disease, but there are a wide variety of treatment options. Since the condition is rare, only a few studies have been performed on this topic in Sweden. This study contributes to the knowledge of the epidemiological and clinical features and diagnostic findings in addition to the treatment modalities and responses in patients with diagnosed MF and/or followed up for a long period of time in Sweden. The results of this study can be used to improve clinical practice and stimulate future research. Abstract (1) Background: Mycosis fungoides (MF) is a variant of primary cutaneous T-cell lymphoma. The aim of this study was to describe the clinical features and epidemiological and diagnostic findings in addition to the treatment modalities and responses in patients with MF. Furthermore, comparisons between patients in the early stage and the advanced stage were evaluated. (2) Methods: A retrospective register-based study based on data collected from the primary cutaneous lymphoma register and medical records was performed at the Department of Dermatology and Venerology at Sahlgrenska University Hospital, Gothenburg, Sweden. (3) Results: Eighty-four patients with a median age of 55 years with MF were included. Most of the patients (n = 73) were diagnosed at the early stage of the disease (IA–IIA). Overall disease progression was seen in 12.5% (n = 9) of the patients. Nine (10.7%) patients were deceased, out of which four (4.8%) deaths were associated with MF-related causes. (4) Conclusions: This study contributes to the knowledge of the epidemiological and clinical features in addition to the diagnostic findings and treatment responses in patients with MF in Sweden.
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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
- Department of Dermatology and Venereology, Sahlgrenska University Hospital, Region Västra Götaland, 413 46 Gothenburg, Sweden
- Correspondence:
| | - Martin Gillstedt
- Department of Dermatology and Venereology, Sahlgrenska University Hospital, Region Västra Götaland, 413 46 Gothenburg, Sweden
| | - Hanna Englund
- Department of Dermatology and Venereology, Sahlgrenska University Hospital, Region Västra Götaland, 413 46 Gothenburg, Sweden
| | - Shada Ali
- Department of Dermatology and Venereology, Sahlgrenska University Hospital, Region Västra Götaland, 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
- Department of Dermatology and Venereology, Sahlgrenska University Hospital, Region Västra Götaland, 413 46 Gothenburg, Sweden
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Wehkamp U, Ardigò M, Papadavid E, Querfeld C, Nikbakht N. Chlormethine Gel for Patients with Mycosis Fungoides Cutaneous T Cell Lymphoma: A Review of Efficacy and Safety in Clinical Trial and Real-World Settings. Adv Ther 2022; 39:3979-4002. [PMID: 35852707 PMCID: PMC9294809 DOI: 10.1007/s12325-022-02219-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 06/08/2022] [Indexed: 01/21/2023]
Abstract
Mycosis fungoides (MF) is a rare disease and is the most common form of cutaneous T cell lymphoma. Topical chlormethine (CL) gel is the first cytotoxic chemotherapy gel that was specifically developed for treatment of MF. In this review, we provide an overview of all available data on the use of CL gel for treatment of patients with MF. On the basis of the current data collected, CL gel is highly effective, with good response rates observed both in clinical trial and real-world settings. While the gel is approved for monotherapy, it is also used in combination with concomitant skin-directed or systemic therapies in clinical practice. Responses to CL gel treatment can be rapid, but they also frequently occur with a delayed onset of up to 6 months. This indicates that continued treatment with CL gel is important. CL gel has a manageable safety profile, with most adverse events being mild and skin related. Contact dermatitis is one of the more common skin-related adverse events to occur with CL gel treatment that can potentially lead to treatment discontinuation. The data from the literature indicate that patients being treated with CL gel should be monitored carefully, and that dermatitis must be managed effectively to allow patients to continue treatment and achieve the best possible response to treatment.
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Affiliation(s)
- Ulrike Wehkamp
- Department of Dermatology, Venereology and Allergology, University Hospital Schleswig-Holstein, Campus Kiel, Arnold-Heller-Str. 3, 24105 Kiel, Germany
| | - Marco Ardigò
- San Gallicano Dermatologica Institute IRCCS, Rome, Italy
| | - Evangelia Papadavid
- National and Kapodistrian University of Athens, Athens, Greece
- 2nd Department of Dermatology and Venereology, National Center of Excellence for Rare Disease, Attikon University General Hospital, Athens, Greece
| | - Christiane Querfeld
- Division of Dermatology, Department of Pathology, City of Hope Comprehensive Cancer Center, Beckman Institute, Duarte, CA USA
| | - Neda Nikbakht
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, PA USA
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Hawkins N, Muszbek N, Evans R, Dequen-O'Byrne P, Jones T, McNamara L. Adjusting for treatment crossover in the MAVORIC trial: survival in advanced mycosis fungoides and Sézary syndrome. J Comp Eff Res 2022; 11:805-813. [PMID: 35678206 DOI: 10.2217/cer-2022-0070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Background: Relative overall survival (OS) estimates reported in the MAVORIC trial are potentially confounded by a high proportion of patients randomized to vorinostat switching to mogamulizumab; furthermore, vorinostat is not used in clinical practice in the UK. Methods: Three methods were considered for crossover adjustment. Survival post-crossover adjustment was compared with data from the Hospital Episode Statistics (HES) to contextualize estimates. Results: Following adjustment, the OS hazard ratio for mogamulizumab versus vorinostat was 0.42 (95% CI: 0.18, 0.98) using the method considered most appropriate based on an assessment of assumptions and comparison with HES. Conclusions: OS of mogamulizumab relative to vorinostat may be underestimated in MAVORIC due to the presence of crossover. The HES database was used to validate this adjustment.
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Affiliation(s)
| | | | | | | | - Trefor Jones
- Payer Value and Patient Access, Kyowa Kirin, Marlow, SL7 1HZ, UK
| | - Linda McNamara
- Payer Value and Patient Access, Kyowa Kirin, Marlow, SL7 1HZ, UK
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Polgárová K, Polívka J, Kodet O, Klener P, Trněný M. Retrospective Analysis of 118 Patients With Cutaneous T-Cell Lymphomas: A Single-Center Experience. Front Oncol 2022; 12:884091. [PMID: 35747818 PMCID: PMC9210166 DOI: 10.3389/fonc.2022.884091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Accepted: 05/18/2022] [Indexed: 11/18/2022] Open
Abstract
Cutaneous T-cell lymphomas (CTCL) represent rare non-Hodgkin lymphomas (NHL) with an incidence less than 1 per 100,000 inhabitants. The most common type of CTCL is mycosis fungoides (MF), which represents approximately 60% of all CTCL, followed by Sézary syndrome (SS), approximately 5%. We retrospectively analyzed the outcome of 118 patients with MF (n=96) and SS (n=22) treated between the years 1998 and 2021 at the Charles University General Hospital in Prague, Czech Republic. The ratio between men and women was 1.2:1 (62 men, and 56 women). The median age at diagnosis was 62 years (23 to 92 years). From the MF cohort 48 patients (50% out of MF cohort) presented with advanced stage disease. Ninety patients (77%) received a systemic treatment at any time from the diagnosis; the median number of therapy lines was two. At the time of database lock, the overall survival (OS) of 96 patients with MF reached 17.7 years with the median follow-up 4.0 years. With the median follow-up 2.6 years, the median OS of 22 patients with SS was 3.5 years. The most common type of systemic therapy for MF included low-dose methotrexate (61%), interferon-alpha (58%), bexarotene (28%), and chlorambucil (25%). The most common type of therapy for SS included bexarotene (64%), extracorporeal photopheresis (50%), and interferon-alpha (45%). Only the minority of patients received innovative targeted agents including brentuximab vedotin, mogamulizumab, or pembrolizumab. Besides the retrospective analysis of the CTCL cohort, current standards and future perspectives of selected innovative agents are summarized and discussed. The analyzed cohort represents the largest cohort of CTCL patients in the Czech Republic. Overall, the survival parameters of our CTCL cohort are comparable to those previously published by other groups. In conclusion, our analysis of 118 real world cohort of consecutive CTCL patients treated at the single center confirmed the efficacy of immune response modifiers and underlines the urgent need for ample implementation of innovative agents and their combinations into earlier lines of therapy.
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Affiliation(s)
- Kamila Polgárová
- First Dept. of Internal Medicine - Hematology, University General Hospital in Prague and First Faculty of Medicine, Charles University, Prague, Czechia
| | | | - Ondřej Kodet
- Department of Dermatovenerology, University General Hospital in Prague and First Faculty of Medicine, Charles University, Prague, Czechia
| | - Pavel Klener
- First Dept. of Internal Medicine - Hematology, University General Hospital in Prague and First Faculty of Medicine, Charles University, Prague, Czechia
- Institute of Pathological Physiology, First Faculty of Medicine, Charles University, Prague, Czechia
- *Correspondence: Pavel Klener,
| | - Marek Trněný
- First Dept. of Internal Medicine - Hematology, University General Hospital in Prague and First Faculty of Medicine, Charles University, Prague, Czechia
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Future role of topical pimecrolimus in early stage mycosis fungoides? THE LANCET HAEMATOLOGY 2022; 9:e389-e391. [DOI: 10.1016/s2352-3026(22)00133-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Accepted: 04/18/2022] [Indexed: 11/21/2022]
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40
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SICA A, VITIELLO P, SAGNELLI C, SAGNELLI E, ARGENZIANO G, TROIANI T, CASALE B, MOTTOLA M. Extracorporeal photopheresis in elderly patient with refractory mycosis fungoides. GAZZETTA MEDICA ITALIANA ARCHIVIO PER LE SCIENZE MEDICHE 2022. [DOI: 10.23736/s0393-3660.20.04383-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Toquica A, Enciso-Olivera L, Rueda-Lozada X. Extracorporeal Photopheresis as a Treatment for Patients with Cutaneous T-Cell Lymphoma: Real-World Data at a Reference Cancer Center in Colombia. J Eur Acad Dermatol Venereol 2022; 36:e780-e781. [PMID: 35596720 DOI: 10.1111/jdv.18243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 05/03/2022] [Indexed: 11/28/2022]
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Canu D, Pham-Ledard A, Ouhabrache N, Beylot-Barry M. Changes in total skin electron beam therapy modalities for mycosis fungoides: A single-centre study. Ann Dermatol Venereol 2022; 149:180-184. [PMID: 35595588 DOI: 10.1016/j.annder.2022.02.006] [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: 09/04/2021] [Revised: 10/20/2021] [Accepted: 02/16/2022] [Indexed: 11/25/2022]
Abstract
BACKGROUND Mycosis fungoides (MF) is a highly radiosensitive disease. Total skin electron beam therapy (TSEBT) is an effective option that may allow prolonged response for several months. Recently, a low-dose regimen (12 Gy) has been reported more frequently, with less complete response than for standard doses (36 Gy) but better safety. Our aim was to compare patients treated with 12-Gy and 36-40-Gy TSEBT regimens at our centre for efficacy and safety. METHODS This retrospective, monocentric study in Bordeaux University Hospital included all MF patients treated with 12-Gy or 36-40-Gy TSEBT between 2011 and 2020. RESULTS Patients presented with MF at the following stages: 15 T2, including 9 folliculotropic MF; 2 T3, including 1 folliculotropic; 8 T4, including 2 Sézary syndromes. The mean follow-up time after TSEBT was 43.5 months [range: 2-128] for the 36-40-Gy group and 25.2 months [range: 4-45] for the 12-Gy group. The 3-month overall response rate (ORR) was similar for both groups (84.6% for 36-40 Gy and 91.7% for 12 Gy), but there was a tendency to more complete response in the 36-40-Gy group (30.8% vs 8.3%, P=0.35). Progression-free survival (PFS) tended to be better in the 36-40-Gy group than in the low-dose group (15.7 months vs 5.3 months; P=0.28). Patients treated with low-dose TSEBT had a lower incidence of radiation dermatitis (16.7% vs 38.4%, P=0.42). CONCLUSION We confirm that TSEBT is an effective option, including at lower doses. Differences between low- and standard-dose regimens were not significant in our series. Although a low-dose regimen seemed to result in lower complete response and long-term efficacy rates in comparison with a standard dose, treatment at lower doses presents the advantage of repeatability, with fewer and weaker side effects, in the event of disease recurrence. Second-line treatments were mostly skin-directed in this group.
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Affiliation(s)
- D Canu
- Department of Dermatology, Hôpital Saint-André, CHU de Bordeaux, 33000 Bordeaux, France
| | - A Pham-Ledard
- Department of Dermatology, Hôpital Saint-André, CHU de Bordeaux, 33000 Bordeaux, France; Inserm, U 1312, Translational Research on Oncodermatology and Orphean skin diseases, BRIC, University of Bordeaux, RIC - UMR, 33000 Bordeaux, France
| | - N Ouhabrache
- Department of Radiotherapy, Hôpital Haut-Lévêque, CHU de Bordeaux, 33600 Pessac, France
| | - M Beylot-Barry
- Department of Dermatology, Hôpital Saint-André, CHU de Bordeaux, 33000 Bordeaux, France; Inserm, U 1312, Translational Research on Oncodermatology and Orphean skin diseases, BRIC, University of Bordeaux, RIC - UMR, 33000 Bordeaux, France.
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Querfeld C, Scarisbrick JJ, Assaf C, Kim YH, Guitart J, Quaglino P, Hodak E. Chlormethine Gel Versus Chlormethine Ointment for Treatment of Patients with Mycosis Fungoides: A Post-Hoc Analysis of Clinical Trial Data. Am J Clin Dermatol 2022; 23:561-570. [PMID: 35536441 PMCID: PMC9334402 DOI: 10.1007/s40257-022-00687-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/17/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Chlormethine gel was approved for treatment of mycosis fungoides, the most common cutaneous T-cell lymphoma, on the basis of results from study 201 and study 202. A post-hoc analysis of study 201 found interesting trends regarding improved efficacy of chlormethine gel vs ointment and noted a potential association between dermatitis and clinical response. OBJECTIVE To expand these results by performing a post-hoc analysis of study 202. PATIENTS AND METHODS Patients received chlormethine gel or ointment during study 201 (12 months) and higher-concentration chlormethine gel during study 202 (7-month extension). Response was assessed using Composite Assessment of Index Lesion Severity (CAILS). Associations between treatment frequency, response, and skin-related adverse events (AEs) were assessed using multivariate time-to-event analyses. Time-to-response and repeated measures analyses were compared between patients who only used chlormethine gel and those who switched from ointment to gel. RESULTS No associations were seen between treatment frequency and improved skin response (CAILS) or AE occurrence within the 201/202 study populations. However, an association was observed specifically between contact dermatitis and improved CAILS response at the next visit (p < 0.0001). Patients who used chlormethine gel during both studies had a significantly (p < 0.05) shorter time to response and higher overall response rates than patients who initiated treatment with ointment. CONCLUSIONS This post-hoc analysis shows that patients who initiated treatment using chlormethine gel had faster and higher responses compared with patients who initially used chlormethine ointment for 12 months. The development of contact dermatitis may be a potential prognostic factor for response. TRIAL REGISTRATION NUMBERS AND DATES OF REGISTRATION Study 201: NCT00168064, September 14, 2002; Study 202: NCT00535470, September 26, 2007.
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Affiliation(s)
- Christiane Querfeld
- City of Hope Cancer Center and Beckman Research Institute, 1500 East Duarte Rd, Duarte, CA, 91010, USA.
| | | | - Chalid Assaf
- Department of Dermatology and Venerology, Helios Klinikum Krefeld, Krefeld, Germany
- Academic Teaching Hospital of the University of Aachen, Aachen, Germany
| | - Youn H Kim
- Department of Dermatology, Stanford Cancer Center, Stanford, CA, USA
| | - Joan Guitart
- Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Pietro Quaglino
- Department of Medical Sciences, Dermatology Clinic, University of Turin, Turin, Italy
| | - Emmilia Hodak
- Division of Dermatology, Rabin Medical Center, Beilinson Hospital, Petah Tikvah, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Papadavid E, Koumourtzis M, Nikolaou V, Lampadaki K, Marinos L, Patsatsi A, Georgiou E, Dalamaga M, Stratigos A. Chlormethine gel is effective for the treatment of skin lesions in patients with early- and late-stage mycosis fungoides in clinical practice. J Eur Acad Dermatol Venereol 2022; 36:1751-1757. [PMID: 35470483 DOI: 10.1111/jdv.18183] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 04/19/2022] [Indexed: 11/26/2022]
Abstract
BACKGROUND Chlormethine gel is a skin-directed therapy used for patients with mycosis fungoides (MF) that showed a favorable risk/benefit profile in a randomized clinical trial. Currently, data on chlormethine gel use in real-world settings are limited. OBJECTIVES To assess safety and efficacy of chlormethine gel treatment in patients treated during daily clinical practice, and investigate associations between response and disease stage, lesion type, mono- or combination therapy, and occurrence of dermatitis. METHODS Clinical data from patients using chlormethine gel from three sites in Greece were analyzed. Efficacy was assessed through modified Severity-Weighted Assessment Tool (mSWAT) scores. Safety assessments included analysis of the occurrence and severity of dermatitis. The Skindex-29 questionnaire was used for quality-of-life assessments. RESULTS Fifty-eight patients were included. The overall response rate (ORR) increased from 37.9% at month 1 to 80.8% at month 9. For 64.2% of patients, response was maintained for at least 4 months (ORR4). At month 3, a higher ORR was seen for patients with patches (69.7%) than patients with plaques/tumors (both 15.2%). A higher ORR4 was observed for patients with early- vs late-stage disease (71.4% vs 36.4%) and patients on mono- vs combination therapy (75% vs 47.6%). Dermatitis was observed in the majority of patients (72.4%), but the presence or severity of dermatitis was not directly correlated with treatment response. Both mSWAT and Skindex-29 scores decreased significantly during treatment, and changes in these scores from baseline to month 6 showed a positive correlation (r = 0.55, P = 0.026). CONCLUSIONS Chlormethine gel was effective for treatment of skin lesions in patients with early- and late-stage MF in clinical practice. Response rates increased over time, indicating that continued treatment with the gel is important. Dermatitis may be managed by reducing the treatment frequency; the occurrence of dermatitis did not affect the response to treatment.
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Affiliation(s)
- E Papadavid
- 2nd Department of Dermatology and Venereology, National and Kapodistrian University of Athens, "Attikon" University General Hospital, Athens, Greece
| | - M Koumourtzis
- 2nd Department of Dermatology and Venereology, National and Kapodistrian University of Athens, "Attikon" University General Hospital, Athens, Greece
| | - V Nikolaou
- 1st Department of Dermatology and Venereology, National and Kapodistrian University of Athens, University of Athens Medical School, "Andreas Sygros" Hospital for Skin Diseases, Athens, Greece
| | - K Lampadaki
- 2nd Department of Dermatology and Venereology, National and Kapodistrian University of Athens, "Attikon" University General Hospital, Athens, Greece
| | - L Marinos
- Department of Hematopathology, Evangelismos General Hospital, Athens, Greece
| | - A Patsatsi
- 2nd Dermatology Department, Aristotle University, School of Medicine, Papageorgiou General Hospital, Thessaloniki, Greece
| | - E Georgiou
- 2nd Dermatology Department, Aristotle University, School of Medicine, Papageorgiou General Hospital, Thessaloniki, Greece
| | - M Dalamaga
- Department of Biological Chemistry, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - A Stratigos
- 1st Department of Dermatology and Venereology, National and Kapodistrian University of Athens, University of Athens Medical School, "Andreas Sygros" Hospital for Skin Diseases, Athens, Greece
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45
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Hague C, Farquharson N, Menasce L, Parry E, Cowan R. Cutaneous T-cell lymphoma: diagnosing subtypes and the challenges. Br J Hosp Med (Lond) 2022; 83:1-7. [DOI: 10.12968/hmed.2021.0149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Cutaneous T-cell lymphoma is a rare type of extranodal non-Hodgkin's lymphoma that primarily affects the skin. The uncertain pathogenesis and variable clinical presentation make the diagnosis and management of cutaneous T-cell lymphoma a challenge. Cutaneous T-cell lymphoma is a chronic, relapsing illness with treatment aimed at symptomatic relief and improving patient related quality of life. Early-stage cutaneous T-cell lymphoma typically follows an indolent course, often being mistaken for benign dermatological conditions which can lead to a diagnostic delay. Advanced stage cutaneous T-cell lymphoma has a poor prognosis with significant morbidity. Accurate diagnosis and early involvement of a specialist team is paramount to ensure correct management and improved patient outcomes. Promising advances are being made to develop novel agents which could improve prognosis and quality of life. This article provides an overview of the two main subtypes of cutaneous T-cell lymphoma: mycosis fungoides and Sézary syndrome. Clinical presentation, histopathological correlation and diagnostic challenges are reviewed alongside example case studies.
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Affiliation(s)
- Christina Hague
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester, UK
| | - Nina Farquharson
- Department of Dermatology, Salford Royal NHS Foundation Trust, Salford, UK
| | - Lia Menasce
- Department of Histopathology, The Christie NHS Foundation Trust, Manchester, UK
| | - Eileen Parry
- Department of Dermatology, Tameside and Glossop Integrated Care NHS Foundation Trust, Manchester, UK
| | - Richard Cowan
- Department of Clinical Oncology, The Christie NHS Foundation Trust, Manchester, UK
- The University of Manchester, Manchester, UK
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46
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Chen C, Liu Z, Liu J, Zhang W, Zhou D, Zhang Y. Case Report: Outcome and Adverse Events of Anti-PD-1 Antibody Plus Chidamide for Relapsed/Refractory Sézary Syndrome: Case Series and A Literature Review. Front Oncol 2022; 12:842123. [PMID: 35387123 PMCID: PMC8977601 DOI: 10.3389/fonc.2022.842123] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Accepted: 02/22/2022] [Indexed: 11/13/2022] Open
Abstract
Sézary syndrome (SS) is an aggressive leukemic variant of cutaneous T-cell lymphoma with a poor prognosis and survival rate. Existing therapies for relapsed/refractory (R/R) SS have a low response rate with a short duration time. Herein, we presented three cases of R/R SS treated with the anti-PD-1 antibody and chidamide. Case 1 and case 2 showed the potential efficacy of this combination therapy with a long duration time. Case 2 and case 3 both showed that the patients developed acute and transient worsening of erythroderma and pruritus after anti-PD-1 antibody infusion, and this flare reaction was associated with transient decreased leukocytes and lymphocytes in peripheral blood. To the best of our knowledge, this is the first report of the anti-PD-1 antibody combined with chidamide for treatment of R/R SS. This report suggests that the combination therapy may be a new and effective treatment and that further clinical trials are needed to prove it and elucidate the mechanism of this combination therapy and its flare reaction.
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Affiliation(s)
- Chao Chen
- Department of Hematology, Peking Union Medical College Hospital, Beijing, China
| | - Zhaorui Liu
- Department of Dermatology, Peking Union Medical College Hospital, Beijing, China
| | - Jie Liu
- Department of Dermatology, Peking Union Medical College Hospital, Beijing, China
| | - Wei Zhang
- Department of Hematology, Peking Union Medical College Hospital, Beijing, China
| | - Daobin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Beijing, China
| | - Yan Zhang
- Department of Hematology, Peking Union Medical College Hospital, Beijing, China
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47
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Salant JA, Khan N, Nelson JE, Norton-Westbrook M, Desai AV. Top Ten Tips Palliative Care Clinicians Should Know About Caring for Patients with Cutaneous T Cell Lymphoma. J Palliat Med 2021; 25:958-963. [PMID: 34978848 DOI: 10.1089/jpm.2021.0610] [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] [Indexed: 11/12/2022] Open
Abstract
Cutaneous T cell lymphoma and its subtypes, mycosis fungoides (MF) and Sézary syndrome (SS), comprise a spectrum of chronic lymphoproliferative disorders in which neoplastic T cells accumulate within the skin and visceral organs. This process is frequently characterized by severe pain, nonpain symptoms, and physical disfigurement. Significant emotional, spiritual, and existential distress is also felt by many of these patients as they experience a chronic, often incurable disease. Patients suffering from these diseases, though not commonly encountered, can benefit greatly from palliative care support. In this article, a team of palliative care clinicians, critical care physicians, and an oncologist specializing in lymphoma offer 10 tips to help palliative care teams to support these vulnerable and often-distressed patients and their caregivers.
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Affiliation(s)
- Jennifer A Salant
- Pediatric Advanced Care Team, Department of Pediatrics, Weill Cornell Medical College, New York, New York, USA
| | - Niloufer Khan
- Lymphoma Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
| | - Judith E Nelson
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
- Supportive Care Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
- Critical Care Service, Department of Anesthesia and Critical Care, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Moe Norton-Westbrook
- Supportive Care Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Anjali V Desai
- Department of Medicine, Weill Cornell Medical College, New York, New York, USA
- Supportive Care Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York, USA
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48
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Podkonjak T, Cranmer H, Scarisbrick J, McCarthy G, Lilley C, Cheng LI. Cost-effectiveness of brentuximab vedotin for the treatment of cutaneous T-cell lymphoma. J Comp Eff Res 2021; 11:193-202. [PMID: 34879742 DOI: 10.2217/cer-2021-0201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Aim: To assess the cost-effectiveness of brentuximab vedotin (BV) versus physician's choice (methotrexate or bexarotene) for treating advanced cutaneous T-cell lymphoma. Materials & methods: A partitioned-survival model was developed from the National Health Service perspective in England and Wales. Model inputs were informed by the ALCANZA trial, real-world UK data, published literature or clinical experts. Results: Over the modeled lifetime, BV dominated physician's choice and provided an additional 1.58 life-years and 1.09 higher quality-adjusted life years with a net cost saving of £119,565. The net monetary benefit was £152,326 using a willingness-to-pay threshold of £30,000/quality-adjusted life year. Results were robust in sensitivity and scenario analyses. Conclusion: BV is a highly cost-effective treatment for advanced cutaneous T-cell lymphoma.
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Affiliation(s)
| | - Holly Cranmer
- Takeda Pharmaceuticals International Co., London, UK
| | - Julia Scarisbrick
- Department of Dermatology, University Hospital Birmingham, Birmingham B15 2TH, UK
| | | | | | - Lung-I Cheng
- Global Value & Access Oncology, Takeda Pharmaceutical America, Inc., Lexington, MA 02421, USA
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49
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Hamada T, Morita A, Suga H, Boki H, Fujimura T, Hirai Y, Shimauchi T, Tateishi C, Kiyohara E, Muto I, Nakajima H, Abe R, Fujii K, Nishigori C, Nakano E, Yonekura K, Funakoshi T, Amano M, Miyagaki T, Makita N, Manaka K, Shimoyama Y, Sugaya M. Safety and efficacy of bexarotene for Japanese patients with cutaneous T-cell lymphoma: Real-world experience from post-marketing surveillance. J Dermatol 2021; 49:253-262. [PMID: 34658060 DOI: 10.1111/1346-8138.16201] [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: 08/05/2021] [Revised: 09/30/2021] [Accepted: 10/04/2021] [Indexed: 12/01/2022]
Abstract
To establish real-world evidence about the safety and efficacy of bexarotene for Japanese patients with cutaneous T-cell lymphoma, we conducted a nationwide cohort study using data from post-marketing surveillance for bexarotene treatment. In total, 294 patients with cutaneous T-cell lymphoma were identified between June 2016 and June 2018. Of these, 267 patients were included as the safety analysis set. Of the 267 patients, 175 were included in the efficacy analysis set. Of these, 139 patients had mycosis fungoides, including 46 with early stage disease and 93 with advanced stage disease. Among the 139 patients with mycosis fungoides, the objective response rate was 46.8%. A significant difference in objective response rate was detected between patients who started with bexarotene at 300 mg/m2 (61.6%) and patients who started with bexarotene at less than 300 mg/m2 (22.6%, p < 0.001). Of the 139 patients with mycosis fungoides, 92 were treated with a combination of bexarotene plus photo(chemo)therapy. A significant difference in objective response rate was seen between bexarotene with a combination of photo(chemo)therapy (57.6%) and bexarotene without a combination of photo(chemo)therapy (25.5%, p < 0.001). Starting bexarotene at 300 mg/m2 and combination with photo(chemo)therapy were detected as independent factors influencing response. Common treatment-related adverse events included hypothyroidism (85.8%), hypertriglyceridemia (68.5%), hypercholesterolemia (43.8%), and neutropenia (21.3%). Hypertriglyceridemia, hypercholesterolemia, and neutropenia occurred more frequently in patients who started with bexarotene at 300 mg/m2 than patients who started with bexarotene at less than 300 mg/m2 (hypertriglyceridemia, 76.4% vs. 57.0%, p = 0.001; hypercholesterolemia, 49.0% vs. 36.4%, p = 0.045; neutropenia, 28.0% vs. 12.1%, p = 0.002; respectively). The present study indicates that starting bexarotene at 300 mg/m2 and combination of photo(chemo)therapy offer a promising efficacy for the treatment of patients with mycosis fungoides. Efficacy of low-dose bexarotene plus photo(chemo)therapy should be evaluated in future.
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Affiliation(s)
- Toshihisa Hamada
- Department of Dermatology, Takamatsu Red Cross Hospital, Takamatsu, Japan
| | - Akimichi Morita
- Department of Geriatric and Environmental Dermatology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan
| | - Hiraku Suga
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Hikari Boki
- Department of Dermatology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Taku Fujimura
- Department of Dermatology, Tohoku University Graduate School of Medicine, Sendai, Japan
| | - Yoji Hirai
- Department of Dermatology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Takatoshi Shimauchi
- Department of Dermatology, Hamamatsu University School of Medicine, Shizuoka, Japan
| | - Chiharu Tateishi
- Department of Dermatology, Osaka City University Graduate School of Medicine, Osaka, Japan
| | - Eiji Kiyohara
- Department of Dermatology, Course of Integrated Medicine, Graduate School of Medicine, Osaka University, Suita, Japan
| | - Ikko Muto
- Department of Dermatology, Kurume University School of Medicine, Kurume, Japan
| | - Hideki Nakajima
- Department of Dermatology, Kochi Medical School, Kochi University, Nankoku, Japan
| | - Riichiro Abe
- Division of Dermatology, Niigata University Graduate School of Medical and Dental Sciences, Niigata, Japan
| | - Kazuyasu Fujii
- Department of Dermatology, Kagoshima University Graduate School of Medical and Dental Sciences, Kagoshima, Japan
| | - Chikako Nishigori
- Division of Dermatology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Eiji Nakano
- Division of Dermatology, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Kentaro Yonekura
- Department of Dermatology, Imamura General Hospital, Kagoshima, Japan
| | - Takeru Funakoshi
- Department of Dermatology, Keio University School of Medicine, Tokyo, Japan
| | - Masahiro Amano
- Department of Dermatology, Faculty of Medicine, University of Miyazaki, Miyazaki, Japan
| | - Tomomitsu Miyagaki
- Department of Dermatology, St. Marianna University School of Medicine, Kanagawa, Japan
| | - Noriko Makita
- Department of Nephrology and Endocrinology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | - Katsunori Manaka
- Department of Nephrology and Endocrinology, The University of Tokyo Graduate School of Medicine, Tokyo, Japan
| | | | - Makoto Sugaya
- Department of Dermatology, International University of Health and Welfare, Chiba, Japan
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50
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Sugaya M. Clinical Guidelines and New Molecular Targets for Cutaneous Lymphomas. Int J Mol Sci 2021; 22:ijms222011079. [PMID: 34681738 PMCID: PMC8537763 DOI: 10.3390/ijms222011079] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 10/11/2021] [Accepted: 10/13/2021] [Indexed: 12/14/2022] Open
Abstract
Primary cutaneous lymphomas are heterogenous lymphoproliferative disorders. Some patients show rapid progression and the need for treatment of advanced disease is still unmet. The frequency of each subtype of cutaneous lymphoma varies among different ethnic groups, as do the medical systems found in different countries. It is important to know the differences in clinical guidelines in different areas of the world. Although current monochemotherapy with gemcitabine or pegylated liposomal doxorubicin is temporarily effective for mycosis funogides (MF) and Sézary syndrome (SS)-representative types of cutaneous lymphomas-the duration of response is usually limited. Therefore, treatment strategies targeting tumor-specific molecules have been developed. Molecular targets for MS/SS are currently CD30, CCR4, CD25, CD52, and histone deacetylases, most of which are surface molecules specifically expressed on tumor cells. As a result of advances in research techniques, different kinds of genomic alterations in MF/SS have been revealed. Molecular targets for MS/SS in the near future would be CD158k, JAK, PIK3, the mammalian target of rapamycin, and microRNAs, most of which mediate intracellular signaling pathways. Personalized therapy based on the detection of the genetic signatures of tumors and inhibition of the most suitable target molecules constitutes a future treatment strategy for MF/SS.
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Affiliation(s)
- Makoto Sugaya
- Department of Dermatology, International University of Health and Welfare, Chiba 286-8520, Japan
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