1
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Yan Z, Yao S, Wang Z, Zhou W, Yao Z, Liu Y. Treatment of extranodal NK/T-cell lymphoma: From past to future. Front Immunol 2023; 14:1088685. [PMID: 36825002 PMCID: PMC9941192 DOI: 10.3389/fimmu.2023.1088685] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Accepted: 01/27/2023] [Indexed: 02/10/2023] Open
Abstract
Extranodal NK/T-cell lymphoma (ENKTCL) is the most common subtype of T/NK-cell lymphoma in Asia and Latin America, but very rare in North American and Europe. Patient survival has improved significantly over the past two decades. However, standard treatment has not yet been established, although dozens of prospective trials have been conducted. To help understand how the treatment of ENKTCL has evolved in the past and what trends lie ahead, we have comprehensively reviewed the treatment of this aggressive malignancy, with a particular focus on neglected or unanswered issues, such as the optimal staging method, the best partner of asparaginase (Asp), the individualized administration of Asp, the preferred sequence of CT and RT and so on. Overall, the 5-year overall survival (OS) of patients with Ann Arbor stage I/II disease increased from < 50% in the early 20th century to > 80% in recent years, and the median OS of patients with Ann Arbor stage III/IV disease increased from < 1 year to more than 3 years. The improvement in patient survival is largely attributable to advances in radiation technology and the introduction of Asp and anti-PD-1/PD-L1 immunotherapy into practice. Radiotherapy is essential for patients with early-stage disease, while Asp-based chemotherapy (CT) and PD-1/PD-L1 inhibitors significantly improved the prognosis of patients with advanced-stage disease. ENKTCL management is trending toward simpler regimens, less toxicity, and higher efficacy. Novel drugs, such as manufactured T cells, monoclonal antibodies, and small molecule inhibitors, are being intensively investigated. Based on the fact that ENKTCL is highly resistant to cytotoxic drugs except Asp, and aggressive CT leads to higher toxicity rather than better outcomes, we recommend it is unnecessary to expend additional resources to compare different combinations of Asp with cytotoxic agents. Instead, more efforts should be made to optimize the use of Asp and immunotherapy to maximize efficacy and minimize toxicity, explore ways to overcome resistance to Asp and immunotherapy, identify novel treatment targets, and define subpopulations who may benefit more from specific treatments.
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Affiliation(s)
- Zheng Yan
- Department of Internal Medicine, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Shuna Yao
- Department of Internal Medicine, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Zhizhong Wang
- Department of Molecular Pathology, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Wenping Zhou
- Department of Internal Medicine, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Zhihua Yao
- Department of Internal Medicine, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
| | - Yanyan Liu
- Department of Internal Medicine, Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, Henan, China
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2
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Bennani NN, Tun AM, Carson KR, Geiger JL, Maeda LS, Savage KJ, Rose J, Pinter-Brown L, Lunning MA, Abramson JS, Bartlett NL, Vose JM, Evens AM, Smith SM, Horwitz SM, Ansell SM, Advani RH. Characteristics and Outcome of Extranodal NK/T-cell Lymphoma in North America: A Retrospective Multi-Institutional Experience. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2022; 22:e300-e309. [PMID: 34848181 DOI: 10.1016/j.clml.2021.10.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 10/18/2021] [Accepted: 10/28/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Extranodal natural killer/T-cell lymphoma (ENKTL) is rare and clinical data from non-Asian countries are lacking. It is unclear whether outcomes and disease natural history is similar to reported Asian series. We assessed characteristics and outcomes of patients with ENKTL from major North American centers. PATIENTS AND METHODS We retrospectively identified patients with newly-diagnosed CD56 + ENKTL and studied disease characteristics and clinical outcomes. RESULTS One hundred and twenty-one patients with ENKTL diagnosed between June 1990 and November 2012 were identified. Eighty-three patients (69%) had stage I/II disease and were treated with combined modality therapy (CMT) (n = 53), chemotherapy alone (CT) (n = 14) or radiotherapy alone (RT) (n = 16). Thirty-eight patients (31%) had stage III/IV disease and were treated with CMT (n = 12), CT (n = 23), or RT (n = 3). The median follow-up for the entire cohort was 51 months. Patients with stage I/II disease, compared to those with stage III/IV disease, had superior 2-year progression free survival (PFS) 43% vs 19% (P = .03) and overall survival (OS) 59% vs. 29% (P= .004). Outcomes were similar for stage I/II patients who received CMT vs. RT alone with 2-year PFS (53% vs. 47%; P= .91) and OS (67% vs. 67%; P= .58). No significant differences in outcomes were noted based on race/ethnicity. CONCLUSIONS This series represents a large experience of ENKTL treated at several major North American academic centers. Our data are consistent with Asian studies: (1) majority of patients present with early-stage disease; (2) overall poor outcome regardless of race/ethnicity; (3) CMT likely yields favorable outcomes for suitable candidates with early-stage disease.
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Affiliation(s)
| | - Aung M Tun
- Division of Hematology, Mayo Clinic, Rochester, MN; Division of Hematologic Malignancies and Cellular Therapeutics, University of Kansas Cancer Center, Kansas City, KS
| | - Kenneth R Carson
- Research Service, St Louis Veterans Affairs Medical Center, St. Louis, MO; Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | | | | | - Kerry J Savage
- Centre for Lymphoid Cancer and Department of Medical Oncology, BC Cancer, Vancouver, BC
| | - Jim Rose
- Centre for Lymphoid Cancer and Department of Medical Oncology, BC Cancer, Vancouver, BC
| | | | - Matthew A Lunning
- Divisions of Hematology/Oncology, University of Nebraska Medical Center, Omaha, NE
| | - Jeremy S Abramson
- Divisions of Hematology/Oncology, Massachusetts General Hospital Cancer Center, Boston, MA
| | - Nancy L Bartlett
- Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | - Julie M Vose
- Divisions of Hematology/Oncology, University of Nebraska Medical Center, Omaha, NE
| | | | - Sonali M Smith
- Divisions of Hematology/Oncology, University of Chicago, Chicago, IL
| | - Steven M Horwitz
- Division of Medical Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
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3
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Liu C, Ding H, Zhu Q, Liu P, Zhu Y, Wang L, Ma Y, Zhang W, Tian S, Zhang X, Jin L, Liu L, Li Z, Hao S, Tao R. Induction with MEDA regimen and consolidation with Auto-HSCT for stage IV NKTCL patients: a prospective multicenter study. Int J Cancer 2022; 151:752-763. [PMID: 35489026 DOI: 10.1002/ijc.34055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 03/31/2022] [Accepted: 04/13/2022] [Indexed: 11/11/2022]
Abstract
Optimal treatment strategies for natural killer/T-cell lymphoma (NKTCL) patients with stage IV disease have not been well defined. In this prospective phase 2 study, we evaluated the treatment using MEDA (methotrexate, etoposide, dexamethasone, and pegaspargase) as induction chemotherapy and autologous hematopoietic stem cell transplantation (Auto-HSCT) for consolidation. Patients with stage IV disease without prior L-asparaginase-based chemotherapy were eligible. Four cycles of MEDA were administered as induction treatment. Patients with complete response (CR, necessary to have complete metabolic remission of PET/CT, negative plasma EBV-DNA, and negative EBER staining of bone marrow biopsy tissue) were consolidated by Auto-HSCT. A total of 53 patients were enrolled. The overall response (OR) rate and CR rate after four cycles of MEDA chemotherapy were 75.5% and 56.6%, respectively. Among them, 25 patients underwent Auto-HSCT. The 4-year overall survival (OS) rate and progression-free survival (PFS) rate were 58.0% (95%CI, 43.4% to 70.0%) and 43.4% (95% CI, 29.9% to 56.1%), respectively. Patients who underwent Auto-HSCT had a 4-year OS rate of 92.0% (95% CI, 71.6% to 97.9%) and a 4-year PFS rate of 80.0% (95% CI, 58.4% to 91.1%). Grade 3/4 neutropenia and thrombocytopenia occurred in 28.3% and 17.0% of the patients, respectively. MEDA chemotherapy is an effective induction regimen with reduced grade 3/4 hematological toxicities for stage IV NKTCL. Consolidation with Auto-HSCT can be considered as a potential approach to improve the long-term survival of CR patients after induction treatment. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Chuanxu Liu
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hao Ding
- Department of Radiation Oncology, Eye Ear Nose and Throat Hospital, Fudan University, Shanghai, China
| | - Qi Zhu
- Department of Hematology, Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Peng Liu
- Department of Hematology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yang Zhu
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lifeng Wang
- Department of Pathology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yujie Ma
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wenhao Zhang
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Shu Tian
- Department of Radiation Oncology, Eye Ear Nose and Throat Hospital, Fudan University, Shanghai, China
| | - Xiaoyan Zhang
- Department of Hematology, Xin Jiang People's Hospital, Xin Jiang, China
| | - Lina Jin
- Department of Hematology, Dongfang Hospital, Tongji University, Shanghai, China
| | - Ligen Liu
- Department of hematology, Tongren Hospital of Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhichao Li
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Siguo Hao
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Rong Tao
- Department of Hematology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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4
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Bennani NN, Tun AM, Carson KR, Geiger JL, Maeda LS, Savage KJ, Rose J, Pinter-Brown L, Lunning MA, Abramson JS, Bartlett NL, Vose JM, Evens AM, Smith SM, Horwitz SM, Ansell SM, Advani RH. Characteristics and Outcome of Extranodal NK/T-Cell Lymphoma in North America: A Retrospective Multi-Institutional Experience. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2021; 22:e250-e260. [PMID: 34794912 DOI: 10.1016/j.clml.2021.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Accepted: 10/09/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Extranodal natural killer/T-cell lymphoma (ENKTL) is rare and clinicaldata from non-Asian countries are lacking. It is unclear whether outcomes and diseasenatural history is similar to reported Asian series. We assessed characteristics and outcomes of patients with ENKTL from major North American centers. PATIENTS AND METHODS We retrospectively identified patients with newly-diagnosedCD56 + ENKTL and studied disease characteristics and clinical outcomes. RESULTS 121 patients with ENKTL diagnosed between June 1990 and November 2012 were identified. Eighty-three patients (69%) had stage I/II disease and were treatedwith combined modality therapy (CMT) (n=53), chemotherapy alone (CT) (n=14) orradiotherapy alone (RT) (n=16). Thirty-eight patients (31%) had stage III/IV diseaseand were treated with CMT (n=12), CT (n=23), or RT (n=3). The median follow-up forthe entire cohort was 51 months. Patients with stage I/II disease, compared to thosewith stage III/IV disease, had superior 2-year progression free survival (PFS) 43% vs19% (p=0.03) and overall survival (OS) 59% vs 29% (p=0.004). Outcomes were similarfor stage I/II patients who received CMT vs RT alone with 2-year PFS (53% vs 47%;p=0.91) and OS (67% vs 67%; p=0.58). No significant differences in outcomes werenoted based on race/ethnicity. CONCLUSIONS This series represents a large experience of ENKTL treated at several major North American academic centers. OUR DATA ARE CONSISTENT WITH ASIAN STUDIES 1) majority of patients present with early-stage disease; 2) overall poor outcome regardless of race/ethnicity; 3) CMT likely yields favorable outcomes for suitable candidates with early-stage disease.
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Affiliation(s)
| | - Aung M Tun
- Division of Hematology, Mayo Clinic, Rochester, MN; Division of Hematologic Malignancies and Cellular Therapeutics, University of Kansas Cancer Center, Kansas City, KS
| | - Kenneth R Carson
- Research Service, St Louis Veterans Affairs Medical Center, St Louis, MO; Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | | | - Lauren S Maeda
- Division of Oncology, Stanford Cancer Institute, Stanford, CA
| | - Kerry J Savage
- Department of Medical Oncology, Centre for Lymphoid Cancer, Vancouver, BC, Canada
| | - Jim Rose
- Department of Medical Oncology, Centre for Lymphoid Cancer, Vancouver, BC, Canada
| | | | - Matthew A Lunning
- Divisions of Hematology/Oncology, University of Nebraska Medical Center, Omaha, NE
| | - Jeremy S Abramson
- Divisions of Hematology/Oncology, Massachusetts General Hospital Cancer Center, Boston, MA
| | - Nancy L Bartlett
- Division of Oncology, Washington University School of Medicine, St. Louis, MO
| | - Julie M Vose
- Divisions of Hematology/Oncology, University of Nebraska Medical Center, Omaha, NE
| | | | - Sonali M Smith
- Divisions of Hematology/Oncology, University of Chicago, Chicago, IL
| | - Steven M Horwitz
- Division of Medical Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
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5
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Mustafa N, Nee AHF, Chooi JY, Toh SHM, Chung TH, Selvarajan V, Fan S, Ng SB, Poon M, Chan E, Lee J, Chee YL, Jeyasekharan AD, Zhou L, Yang J, Chng WJ. Determinants of response to daratumumab in Epstein-Barr virus-positive natural killer and T-cell lymphoma. J Immunother Cancer 2021; 9:jitc-2020-002123. [PMID: 34215687 PMCID: PMC8256838 DOI: 10.1136/jitc-2020-002123] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2021] [Indexed: 12/22/2022] Open
Abstract
Background The potential therapeutic efficacy of daratumumab in natural killer T-cell lymphoma (NKTL) was highlighted when its off-label usage produced sustained remission in a patient with highly refractory disease. This is corroborated recently by a phase II clinical trial which established that daratumumab monotherapy is well tolerated and displayed encouraging response in relapsed/refractory NKTL patients. However, little is known regarding the molecular factors central to the induction and regulation of the daratumumab-mediated antitumor response in NKTL. Methods CD38 expression was studied via immunohistochemistry, multiplex immunofluorescence and correlated with clinical characteristics of the patient. The therapeutic efficacy of daratumumab was studied in vitro via CellTiter-Glo (CTG) assay, complement-dependent cytotoxicity (CDC), antibody-dependent cell cytotoxicity (ADCC), and in vivo, via a patient-derived xenograft mouse model of NKTL, both as a single agent and in combination with L-asparaginase. Signaling mechanisms were characterized via pharmacologic treatment, RNA silencing, flow cytometry and corroborated with public transcriptomic data of NKTL. Results Epstein-Barr virus-positive NKTL patients significantly express CD38 with half exhibiting high expression. Daratumumab effectively triggers Fc-mediated ADCC and CDC in a CD38-dependent manner. Importantly, daratumumab monotherapy and combination therapy with L-asparaginase significantly suppresses tumor progression in vivo. Ablation of complement inhibitory proteins (CIP) demonstrate that CD55 and CD59, not CD46, are critical for the induction of CDC. Notably, CD55 and CD59 expression were significantly elevated in the late stages of NKTL. Increasing the CD38:CIP ratio through sequential CIP knockdown, followed by CD38 upregulation via All-Trans Retinoic Acid treatment, potently augments complement-mediated lysis in cells previously resistant to daratumumab. The CD38:CIP ratio consistently demonstrates a statistically superior correlation to antitumor efficacy of daratumumab than CD38 or CIP expression alone. Conclusion This study characterizes CD38 as an effective target for a subset of NKTL patients and the utilization of the CD38:CIP ratio as a more robust identifier for patient stratification and personalisation of treatment. Furthermore, elucidation of factors which sensitize the complement-mediated response provides an alternative approach toward optimizing therapeutic efficacy of daratumumab where CDC remains a known limiting factor. Altogether, these results propose a strategic rationale for further evaluation of single or combined daratumumab treatment in the clinic for NKTL.
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Affiliation(s)
- Nurulhuda Mustafa
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore .,Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Adina Huey Fang Nee
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Jing Yuan Chooi
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Sabrina Hui Min Toh
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Tae-Hoon Chung
- Cancer Science Institute of Singapore, National University of Singapore, Singapore
| | - Viknesvaran Selvarajan
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Shuangyi Fan
- Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Siok Bian Ng
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Pathology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Department of Pathology, National University Hospital, National University Health System, Singapore
| | - Michelle Poon
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
| | - Esther Chan
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
| | - Joanne Lee
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
| | - Yen Lin Chee
- Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
| | - Anand D Jeyasekharan
- Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
| | - Longen Zhou
- Discovery Center, Janssen China R&D, Shanghai, China
| | - Jennifer Yang
- Discovery Center, Janssen China R&D, Shanghai, China
| | - Wee Joo Chng
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Cancer Science Institute of Singapore, National University of Singapore, Singapore.,Department of Haematology-Oncology, National University Cancer Institute of Singapore, National University Health System, Singapore
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6
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Philippe Walter L, Couronné L, Jais J, Nguyen P, Blaise D, Pigneux A, Socié G, Thieblemont C, Bachy E, Fegueux N, Chevallier P, Mohty M, Yakoub‐Agha I, Peffault de Latour R, Jaccard A, Hermine O. Outcome after hematopoietic stem cell transplantation in patients with extranodal natural killer/T-Cell lymphoma, nasal type: A French study from the Société Francophone de Greffe de Moelle et de Thérapie Cellulaire (SFGM-TC). Am J Hematol 2021; 96:834-845. [PMID: 33864708 DOI: 10.1002/ajh.26200] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2020] [Revised: 04/12/2021] [Accepted: 04/14/2021] [Indexed: 11/12/2022]
Abstract
We evaluated the outcome of 65 French patients with Extranodal NK/T-cell lymphoma, nasal type (ENKTL) undergoing hematopoietic stem cell transplantation (HSCT) (19 allogeneic and 46 autologous). Fifty-four patients (83%), most of which receiving L-asparaginase (L-aspa) containing regimens (81%), achieved complete or partial response at time of HCST. After a median follow-up of 79.9 months, 4-years progression-free survival (PFS) and overall survival (OS) were similar in both autologous and allogeneic groups (PFS: 34% vs. 26%, p = .12 and OS: 52% vs. 53%, p = .74). Response status at HSCT was the major independent prognostic factor on survival (OS: HR: 4.013 [1.137; 14.16], p = .031 and PFS: HR: 5.231 [1.625; 16.838], p = .006). As compared to control patients receiving chemotherapy and/or radiotherapy containing regimens only, upfront HSCT did not improve the outcome of responder patients, including those treated by L-aspa. However, it tends to provide survival benefit for relapsed patients with initial high-risk clinical features who achieved second remission. Whereas the place of HSCT in upfront therapy has still to be clarified, these data confirm that HSCT should be considered for consolidation in selected patients with relapsed ENKTL. Based on a large non Asian ENKTL cohort since the L-aspa era, this study provides some insight into the survival patterns of ENKTL patients with HSCT in the Western hemisphere and may give future direction for the next clinical trial design.
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Affiliation(s)
| | - Lucile Couronné
- Department of Cytogenetics, Necker Hospital, AP‐HP, Inserm U1163, IMAGINE Institute Paris University Paris France
| | - Jean‐Philippe Jais
- Department of Biostatistics Paris University, Necker Hospital Paris France
| | - Phong‐Dinh Nguyen
- Department of Biostatistics Paris University, Necker Hospital Paris France
| | - Didier Blaise
- Department of Transplantation Inserm UMR 891, Paoli‐Calmettes Institute Marseille France
| | - Arnaud Pigneux
- Department of Hematology CHU Haut‐Lévêque Bordeaux France
| | - Gérard Socié
- Department of Hematology Paris University, Saint‐Louis Hospital Paris France
| | | | - Emmanuel Bachy
- Department of Hematology, Hospices Civils de Lyon University Lyon 1 Lyon France
| | - Nathalie Fegueux
- Department of Hematology and Oncology CHU Lapeyronie Montpellier France
| | | | - Mohamad Mohty
- Department of Hematology Inserm U938, Sorbonne University, Saint Antoine Hospital Paris France
| | | | | | - Arnaud Jaccard
- Department of Hematology Inserm UMR CNRS 7276, CHRU Dupuytren Limoges France
| | - Olivier Hermine
- Department of Hematology Inserm U1163, IMAGINE Institute, Paris University, Necker Hospital Paris France
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7
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Ghione P, Qi S, Imber BS, Seshan V, Moskowitz A, Galasso N, Lunning M, Straus D, Sauter C, Dahi P, Dogan A, Yahalom J, Horwitz S. Modified SMILE (mSMILE) and intensity-modulated radiotherapy (IMRT) for extranodal NK-T lymphoma nasal type in a single-center population. Leuk Lymphoma 2020; 61:3331-3341. [PMID: 32844695 DOI: 10.1080/10428194.2020.1811864] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A modification of the SMILE regimen with dexamethasone, methotrexate, ifosfamide, L-asparaginase, etoposide (mSMILE) followed by Intensity-Modulated Radiotherapy (IMRT) at lower than usual dose, has been adopted as standard of care for extranodal NK-/T-cell lymphoma (ENKL) at our institution. mSMILE is a short course, intensive regimen incorporating pegylated asparaginase. Here, we describe clinical details, outcome and safety of patients receiving mSMILE. Among 28 patients with ENKL treated, response post-mSMILE was 93% (CR 68%), response post IMRT was 95% (CR 87.5%). Among early-stage patients/low PINK-E (n = 13), overall survival (OS) was 100% at the median follow-up of 31 months; progression-free survival (PFS) was 92%. Advanced-stage and intermediate/high PINK-E patients fared similarly (OS 43%, PFS 33.3% at the median follow-up). Thirty-two percent of the patients experienced G3-4 non-hematologic toxicity, all experienced hematologic toxicity. Most localized-stage patients achieved long-term disease control. Despite high response rates, most of the advanced stage patients relapsed quickly.
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Affiliation(s)
- Paola Ghione
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Shunan Qi
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Department of Radiation Oncology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Brandon S Imber
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Venkatraman Seshan
- Department of Epidemiology and Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Alison Moskowitz
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Natasha Galasso
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Matthew Lunning
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - David Straus
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Craig Sauter
- Department of Medicine, Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Parastoo Dahi
- Department of Medicine, Bone Marrow Transplant Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ahmet Dogan
- Hematopathology Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Joachim Yahalom
- Department of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Steven Horwitz
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
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8
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Cabeçadas J, Martinez D, Andreasen S, Mikkelsen LH, Molina-Urra R, Hall D, Strojan P, Hellquist H, Bandello F, Rinaldo A, Cardesa A, Ferlito A. Lymphomas of the head and neck region: an update. Virchows Arch 2019; 474:649-665. [PMID: 30778677 DOI: 10.1007/s00428-019-02543-7] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Revised: 02/06/2019] [Accepted: 02/08/2019] [Indexed: 12/13/2022]
Abstract
The field of haematopathology is rapidly evolving and for the non-specialized pathologist receiving a specimen with the possibility of a lymphoid malignancy may be a daunting experience. The coincidence of the publication, in 2017, of the WHO monographies on head and neck and haematopoietic and lymphoid tumours prompted us to write this review. Although not substantially different from lymphomas elsewhere, lymphomas presenting in this region pose some specific problems and these are central to the review. In addition, differences in subtype frequency and morphological variations within the same entity are discussed. The difficulty in diagnosis related to some specimens led us to briefly mention common subtypes of systemic lymphomas presenting in the head and neck region.
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Affiliation(s)
- José Cabeçadas
- Departamento de Diagnóstico Laboratorial, Instituto Português de Oncologia de Lisboa, Francisco Gentil, Rua Prof. Lima Basto, Lisbon, Portugal.
| | - Daniel Martinez
- Department of Anatomic Pathology, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Simon Andreasen
- Department of Otorhinolaryngology Head & Neck Surgery and Audiology, Department of Pathology, Rigshospitalet, 2100, Copenhagen, Denmark
| | - Lauge Hjorth Mikkelsen
- Department of Pathology, Rigshospitalet, Copenhagen University Hospital, 2100, Copenhagen, Denmark
| | - Ricardo Molina-Urra
- Pathology and Cytopathology Department, Hospital Base Puerto Montt, Puerto Montt, Chile
| | - Diane Hall
- Department and Pathology, Henry Ford Allegiance Health, Jackson, USA
| | - Primož Strojan
- Department of Radiation Oncology, Institute of Oncology, Ljubljana, Slovenia
| | - Henrik Hellquist
- Epigenetics and Human Disease Laboratory, Department of Biomedical Sciences, CBMR, Algarve Biomedical Centre, University of Algarve, Faro, Portugal
| | - Francesco Bandello
- Department of Ophthalmology, University Vita-Salute-IRCCS Ospedale San Raffaele, Milan, Italy
| | | | - Antonio Cardesa
- Department of Anatomic Pathology, Hospital Clinic, University of Barcelona, Barcelona, Spain
| | - Alfio Ferlito
- International Head and Neck Scientific Group, Padua, Italy
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9
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Li X, Cheng Y, Zhang M, Yan J, Li L, Fu X, Zhang X, Chang Y, Sun Z, Yu H, Zhang L, Wang X, Wu J, Li Z, Nan F, Tian L, Li W, Young KH. Activity of pembrolizumab in relapsed/refractory NK/T-cell lymphoma. J Hematol Oncol 2018; 11:15. [PMID: 29386072 PMCID: PMC5793390 DOI: 10.1186/s13045-018-0559-7] [Citation(s) in RCA: 137] [Impact Index Per Article: 22.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2017] [Accepted: 01/24/2018] [Indexed: 12/17/2022] Open
Abstract
Natural killer/T-cell lymphoma (NKTCL) is a rare subtype of non-Hodgkin lymphoma that is associated with a poor outcome. Currently, the treatment needs of NKTCL remain unmet, and efforts to further improve treatment are urgently needed. Herein, seven patients with NKTCL who failed to respond to various types of chemotherapies were treated with the anti-programmed death 1 (anti-PD-1) antibody pembrolizumab at 100 mg every 3 weeks. After a median of four cycles of treatment (range 2-18), four out of seven patients responded (two complete response, two partial response, overall response rate 57%). Expression of PD1-ligand available was 50, 20, 30, 70, and 30% of five patients respectively. It is negative in one patient and not tested in one patient. Adverse events, which mostly ranged from grade I to grade III, were tolerable and could be safely handled, although immune-related pneumonitis was notable. Overall, PD-1 blockade with pembrolizumab represents a favorable strategy for the treatment of refractory/relapsed NKTCL.
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Affiliation(s)
- Xin Li
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Yasong Cheng
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Mingzhi Zhang
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China.
| | - Jiaqin Yan
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Ling Li
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Xiaorui Fu
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Xudong Zhang
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Yu Chang
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Zhenchang Sun
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Hui Yu
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Lei Zhang
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Xinhua Wang
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Jingjing Wu
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Zhaoming Li
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Feifei Nan
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Li Tian
- Department of Oncology, Zhengzhou University First Affiliated Hospital; Lymphoma Diagnosis and Treatment Center of Henan Province, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Wencai Li
- Department of Pathology, Zhengzhou University First Affiliated Hospital, Νo. 1 Jianshe East Road, Zhengzhou, Henan, China
| | - Ken H Young
- Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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10
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Management of Advanced and Relapsed/Refractory Extranodal Natural Killer T-Cell Lymphoma: An Analysis of Stem Cell Transplantation and Chemotherapy Outcomes. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2017; 18:e41-e50. [PMID: 29277360 DOI: 10.1016/j.clml.2017.10.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 09/11/2017] [Accepted: 10/03/2017] [Indexed: 11/22/2022]
Abstract
BACKGROUND Extra-Nodal natural killer/T-cell lymphoma (ENKL) is a rare lymphoma representing approximately 5-10% of T-cell non-Hodgkin lymphomas diagnosed in the United States each year. Patients with advanced stage III/IV ENKL and relapsed refractory ENKL have a poor prognosis even despite aggressive therapy and stem cell transplantation (SCT). We conducted a review of the management of 37 patients with advanced-stage and relapsed/refractory ENKL in a predominantly non-Asian cohort evaluating both chemotherapy and SCT outcomes. PATIENTS AND METHODS We evaluated clinical outcomes in all patients treated for advanced stage III/IV or relapsed/refractory ENKL at MD Anderson cancer center between 2000-2014. Next, we collected stem cell transplant data from four transplant institutions to further evaluate outcomes of both allogeneic (allo-SCT) and autologous (auto-SCT) stem cell transplantation in ENKL. RESULTS OS and PFS were 73% and 45% at one year, and 30% and 19% at 3-years, respectively. SMILE chemotherapy was more effective in maintaining a CR compared to CHOP (83% vs 17%). Only achievement of CR was prognostic for OS (HR 0.245, p=0.002) and PFS (HR 0.072, p) CONCLUSION: Our results suggest that achievement of a CR is imperative in patients with advanced ENKL, and is desirable for any patient for whom auto-SCT is utilized. SMILE-based chemotherapy appeared effective in attaining a CR, and was also an effective salvage regimen. For patients attaining a first CR, auto-SCT should be strongly considered, but should definitely be utilized in patients attaining CR2. For patients with refractory disease, allo-SCT can be considered in a selected group of patients.
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11
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Wang J, Wei L, Ye J, Yang L, Li X, Cong J, Yao N, Cui X, Wu Y, Ding J, Zhang L. Autologous hematopoietic stem cell transplantation may improve long-term outcomes in patients with newly diagnosed extranodal natural killer/T-cell lymphoma, nasal type: a retrospective controlled study in a single center. Int J Hematol 2017; 107:98-104. [PMID: 28856590 DOI: 10.1007/s12185-017-2324-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2016] [Revised: 08/22/2017] [Accepted: 08/23/2017] [Indexed: 12/16/2022]
Abstract
Extranodal natural killer/T-cell lymphoma, nasal type (ENKTL) is a rare disease with a poor prognosis. The long-term effect of autologous hematopoietic stem cell transplantation (auto-HSCT) on ENKTL has been reported occasionally but needs further investigation. In this retrospective study from a single center, 20 ENKTL patients who received induction chemotherapy followed by auto-HSCT ± involved-field radiotherapy (IFRT) ± additional chemotherapy were enrolled as a study group. Another 60 fit ENKTL patients who received induction chemotherapy ± IFRT ± additional chemotherapy were selected as the control group. Baseline characteristics of all patients were well balanced. Our analysis showed that after a median follow-up time of 61.0 months (95% CI 52.3-69.7), the auto-HSCT treated group showed better overall survival (OS) than the control group (p = 0.045). The median OS of the auto-HSCT-treated group was not reached, but that of the control group was 62.0 months. Five-year comparison of OS between the two groups also showed a significant difference (79.3 vs. 52.3%, p = 0.026). We suggest that auto-HSCT treatment, in combination with chemoradiotherapy, may prolong OS and improve the long-term outcomes of fit patients with ENKTL compared to treatment with chemoradiotherapy alone.
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Affiliation(s)
- Jingwen Wang
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China. .,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.
| | - Liqiang Wei
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Jin Ye
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Lei Yang
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Xin Li
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Jia Cong
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Na Yao
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Xueying Cui
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Yiping Wu
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Jing Ding
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
| | - Le Zhang
- Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China.,Beijing Key Laboratory of Head and Neck Molecular Diagnostic Pathology, Dong Jiao Min Xiang Street, No.1, Dong Cheng District, Beijing, 10073, China
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12
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Abstract
Extranodal natural killer (NK)/T-cell lymphoma is an aggressive malignancy of putative NK-cell origin, with a minority deriving from the T-cell lineage. Pathologically, the malignancy occurs in two forms, extranodal NK/T-cell lymphoma, nasal type; and aggressive NK-cell leukaemia. Lymphoma occur most commonly (80%) in the nose and upper aerodigestive tract, less commonly (20%) in non-nasal areas (skin, gastrointestinal tract, testis, salivary gland), and rarely as disseminated disease with a leukemic phase. Genetic analysis showed mutations of genes involved in the JAK/STAT pathway, RNA assembly, epigenetic regulation, and tumor suppression. In initial clinical evaluation, positron emission tomography computed tomography, and quantification of plasma EBV DNA are mandatory as they are useful for response monitoring and prognostication. In stage I/II diseases, combined chemotherapy and radiotherapy (sequentially or concurrently) is the best approach. Conventional anthracycline-containing regimens are ineffective and should be replaced by non-anthracycline-containing regimens, preferably including L-asparaginase. Radiotherapy alone is associated with high systemic relapse rates and should be avoided. In stage III/IV diseases, non-anthracycline-regimens-containing L-asparaginase are the standard. In relapsed/refractory cases, blockade of the programmed death protein 1 has recently shown promising results with high response rates. In the era of effective non-anthracycline-containing regimens, autologous haematopoietic stem cell transplantation (HSCT) has not been shown to be beneficial. However, allogeneic HSCT may be considered for high-risk or advanced-stage patients in remission or relapsed/refractory patients responding to salvage therapy. Prognostic models taking into account presentation, interim, and end-of-treatment parameters are useful in triaging patients to different treatment strategies.
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Affiliation(s)
- Eric Tse
- Department of Medicine, Professorial Block, Queen Mary Hospital, Pokfulam Road, Hong Kong, China
| | - Yok-Lam Kwong
- Department of Medicine, Professorial Block, Queen Mary Hospital, Pokfulam Road, Hong Kong, China
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13
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Tan B, Abdelmalek C, O'Donnell JE, Toltaku T, Chaudhry R, Wang JC, Gotlieb V. A Case Report of Primary Nasal Natural Killer (NK)/T-Cell Lymphoma in an African American Patient Presenting with Hemophagocytic Syndrome. AMERICAN JOURNAL OF CASE REPORTS 2017; 18:160-165. [PMID: 28193996 PMCID: PMC5319307 DOI: 10.12659/ajcr.900995] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Patient: Male, 55 Final Diagnosis: Primary NK-T cell lymphoma • nasal type Symptoms: Fever • nasal bleeding • nasal mass • weight loss Medication: — Clinical Procedure: Chemotherapy×2 cycles • radiation therap Specialty: Oncology
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Affiliation(s)
- Bowei Tan
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - Cherif Abdelmalek
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - James E O'Donnell
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - Thomas Toltaku
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - Rashid Chaudhry
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - Jen C Wang
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
| | - Vladimir Gotlieb
- Department of Medicine, Brookdale University Hospital and Medical Center, Brooklyn, NY, USA
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14
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Yang CWC, Wang CW, Hong RL, Tsai CL, Yao M, Tang JL, Lin CW, Cheng AL, Kuo SH. Treatment outcomes of and prognostic factors for definitive radiotherapy with and without chemotherapy for Stage I/II nasal extranodal NK/T-cell lymphoma. JOURNAL OF RADIATION RESEARCH 2017; 58:114-122. [PMID: 27534792 PMCID: PMC5321187 DOI: 10.1093/jrr/rrw081] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 05/24/2016] [Accepted: 06/19/2016] [Indexed: 06/06/2023]
Abstract
Treatment strategies for nasal extranodal NK/T-cell lymphoma (ENKTL), including sequential chemotherapy followed by radiotherapy (SCRT), concurrent chemoradiotherapy (CCRT), or radiotherapy alone (RT), remain varied. The purpose of this study was to assess the treatment outcome, the toxicity, and the potential prognostic factors for patients with early-stage nasal ENKTL treated using definitive RT (minimum of 50 Gy) with or without chemotherapy. From 1998 to 2014, 37 patients were included in the study. Eight patients were treated with RT alone, 1 with CCRT, and 28 with SCRT. Local regional control (LRC), progression-free survival (PFS), and overall survival (OS) were calculated using the Kaplan-Meier method. RT resulted in an overall response rate of 91.2%, with a complete response rate of 78.4%. After a median follow-up time of 36.8 months, the 3-year LRC, PFS and OS were 87.4%, 64.0% and 76.3%, respectively. Acute severe toxicity (Grade 3) of mucositis was observed in 6 (16.2%) of the 37 patients. In univariate analyses, extensive disease (Stage I/II with local invasiveness) and the presence of B symptoms were significantly associated with a poor PFS, whereas extensive disease was significantly associated with a poor OS. Multivariate analysis identified the presence of extensive disease as an independent predictor of PFS (P < 0.001) and OS (P = 0.015). High-dose RT with or without chemotherapy reported promising locoregional control and a favorable outcome for patients with early-stage nasal ENKTL without local invasiveness. Further investigation of new treatment strategies for patients with local invasiveness is warranted.
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Affiliation(s)
- Claire Wen-Chi Yang
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Wei Wang
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Ruey-Long Hong
- Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chiao-Ling Tsai
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
| | - Ming Yao
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Jih-Luh Tang
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Chung-Wu Lin
- Department of Pathology, National Taiwan University Hospital and National Taiwan University Cancer Center, Taipei, Taiwan
| | - Ann-Lii Cheng
- Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
- Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Sung-Hsin Kuo
- Division of Radiation Oncology, Department of Oncology, National Taiwan University Hospital, Taipei, Taiwan
- Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
- Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
- Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan
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15
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Moon JH, Lee BH, Kim JA, Lee YJ, Chae YS, Yhim HY, Kwak JY, Do YR, Park Y, Song MK, Shin HJ, Kim T, Lee JJ, Yang DH. Clinical impact of induction treatment modalities and optimal timing of radiotherapy for the treatment of limited-stage NK/T cell lymphoma. Leuk Res 2016; 49:80-7. [DOI: 10.1016/j.leukres.2016.08.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 08/28/2016] [Accepted: 08/30/2016] [Indexed: 12/23/2022]
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16
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Abstract
INTRODUCTION Extranodal NK/T-cell lymphoma nasal type is a distinct clinicopathologic entity. The most common initial site of presentation is the nasopharyngeal area, but non-nasals sites including the skin and the gastrointestinal tract may be affected. AREAS COVERED The diagnosis and management of NK/T-cell lymphoma is discussed, based on a literature search on PubMed. NK/T-cell lymphoma are typically positive for CD3 (cytoplasmic), CD56, cytotoxic markers (granzyme B, TIA1) and Epstein Barr virus (EBV). Plasma EBV DNA is an accurate surrogate biomarker for lymphoma load. For stage I/II nasal lymphoma, a combination of chemotherapy and radiotherapy yields the best results. Concomitant chemoradiotherapy and sequential chemotherapy and radiotherapy give similar response rates and survivals. For stage III/IV nasal lymphoma and non-nasal lymphomas, chemotherapy is the mainstay of treatment. Conventional anthracycline-based regimens are ineffective. Recommended chemotherapy protocols are based on the use of L-asparaginase combined with other effective drugs. Durable remission can be expected in at least 60% of patients irrespective of stage. Prognostically models based on clinicopathologic parameters and EBV DNA load are useful in stratification of patients for therapy. Expert commentary: Current treatment leads to long-term survival in a significant proportion of patients. For relapsed patients, novel strategies are needed.
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Affiliation(s)
- Eric Tse
- a Department of Medicine , Queen Mary Hospital , Hong Kong , China
| | - Yok-Lam Kwong
- a Department of Medicine , Queen Mary Hospital , Hong Kong , China
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17
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Retrospective Study of Pegaspargase, Gemicitabine, Oxaliplatin and Dexamethasone (Peg-GemOD) as a First-Line Therapy for Advanced-Stage Extranodal NK/T Cell Lymphoma. Indian J Hematol Blood Transfus 2016; 33:74-81. [PMID: 28194060 DOI: 10.1007/s12288-016-0670-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2015] [Accepted: 03/14/2016] [Indexed: 10/22/2022] Open
Abstract
This study was conducted to retrospectively investigate the efficacy and safety of pegaspargase, gemicitabine, oxaliplatin and dexamethasone (Peg-GemOD) combination chemotherapy as a first-line therapy for advanced-stage extranodal NK/T cell lymphoma (ENKTL). Eighteen patients with newly diagnosed stage III/IV ENKTL were subjected to 3-6 cycles of Peg-GemOD chemotherapy. After 3 cycles of therapy, the overall response rate was 67 % (12/18) with a complete response rate of 28 % (5/18) and a partial response rate of 39 % (7/18). The median overall survival (OS) and progression-free survival (PFS) time were 10 and 8.5 months respectively. For those responders, the median OS and PFS time were significantly better than those of non-responders (median OS, 15 vs. 10 months; P = 0.001 and median PFS, 15 vs. 7 months; P = 0.001). Furthermore, patients with low plasma EBV-DNA levels after induction chemotherapy had a remarkably longer OS and PFS time. The toxicity of Peg-GemOD regimen was acceptable.
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18
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Pillai V, Tallarico M, Bishop MR, Lim MS. Mature T- and NK-cell non-Hodgkin lymphoma in children and young adolescents. Br J Haematol 2016; 173:573-81. [PMID: 26992145 DOI: 10.1111/bjh.14044] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 01/19/2016] [Indexed: 12/16/2022]
Abstract
Mature T/Natural killer (NK)-cell neoplasms of children and the young adolescent population exhibit higher prevalence in Central and South American and Asian populations and many are associated with Epstein-Barr virus (EBV). They are represented in large part by extranodal T/NK cell lymphomas- nasal-type or extra nasal-type, chronic lymphoproliferative disorders of T/NK cells or chronic active EBV disease, systemic EBV-positive lymphoproliferative disorders of childhood, hydroa vacciniforme-like lymphoma, hepatosplenic T-cell lymphoma and primary cutaneous gamma/delta T-cell lymphoma among others. Many T/NK cell neoplasms in this age group are derived from cells of the innate immune system, in contrast to adults where they are predominantly from the adaptive immune system. The genetic basis of T/NK cell lymphomas in children and young adolescents remains largely unknown. Anthracycline-based regimens and haematopoietic stem cell transplants (allogeneic and autologous) are current treatment modalities, however it is anticipated that novel targeted therapeutic agents will be available in the near future.
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Affiliation(s)
- Vinodh Pillai
- Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, University of Pennsylvania, Philadelphia, PA, USA.,Department of Pathology and Laboratory Medicine, The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Michael Tallarico
- Section of Hematology-Oncology, Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Michael R Bishop
- Section of Hematology-Oncology, Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Megan S Lim
- Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, University of Pennsylvania, Philadelphia, PA, USA.,Department of Pathology and Laboratory Medicine, The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
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19
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Batchelor TT, Thye LS, Habermann TM. Current Management Concepts: Primary Central Nervous System Lymphoma, Natural Killer T-Cell Lymphoma Nasal Type, and Post-transplant Lymphoproliferative Disorder. Am Soc Clin Oncol Educ Book 2016; 35:e354-e366. [PMID: 27249742 DOI: 10.1200/edbk_159030] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Primary central nervous system lymphoma, natural killer T-cell lymphoma nasal type, and post-transplant lymphoproliferative disorder are uncommon and complex lymphoproliferative disorders. These disorders present with different risk factors, have complex tumor characteristics, and require unique therapeutic interventions. These diseases require a multidisciplinary complex team approach. This article will update current management approaches and concepts.
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Affiliation(s)
- Tracy T Batchelor
- From the Division of Hematology/Oncology, Departments of Neurology and Radiation Oncology, Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA; Department of Medical Oncology, National Cancer Centre, Duke-National University of Singapore Medical School, Singapore; Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN
| | - Lim Soon Thye
- From the Division of Hematology/Oncology, Departments of Neurology and Radiation Oncology, Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA; Department of Medical Oncology, National Cancer Centre, Duke-National University of Singapore Medical School, Singapore; Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN
| | - Thomas M Habermann
- From the Division of Hematology/Oncology, Departments of Neurology and Radiation Oncology, Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA; Department of Medical Oncology, National Cancer Centre, Duke-National University of Singapore Medical School, Singapore; Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN
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20
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Kumai T, Kobayashi H, Harabuchi Y. Novel targets for natural killer/T-cell lymphoma immunotherapy. Immunotherapy 2015; 8:45-55. [PMID: 26642249 DOI: 10.2217/imt.15.103] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Extranodal natural killer/T-cell lymphoma, nasal type (NKTL) is a rare but highly aggressive Epstein-Barr virus-related malignancy, which mainly occurs in nasopharyngeal and nasal/paranasal areas. In addition to its high prevalence in Asian, Central American and South American populations, its incidence rate has been gradually increasing in Western countries. The current mainstay of treatment is a combination of multiple chemotherapies and irradiation. Although chemoradiotherapy can cure NKTL, it often causes severe and fatal adverse events. Because a growing body of evidence suggests that immunotherapy is effective against hematological malignancies, this treatment could provide an alternative to chemoradiotherapy for treatment of NKTL. In this review, we focus on how recent findings could be used to develop efficient immunotherapies against NKTL.
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Affiliation(s)
- Takumi Kumai
- Department of Otolaryngology, Head & Neck Surgery, Asahikawa Medical University, Midorigaoka-East 2-1-1-1, Asahikawa 078-8510, Japan
| | - Hiroya Kobayashi
- Department of Pathology, Asahikawa Medical University, Midorigaoka-East 2-1-1-1, Asahikawa 078-8510, Japan
| | - Yasuaki Harabuchi
- Department of Otolaryngology, Head & Neck Surgery, Asahikawa Medical University, Midorigaoka-East 2-1-1-1, Asahikawa 078-8510, Japan.,Department of Pathology, Asahikawa Medical University, Midorigaoka-East 2-1-1-1, Asahikawa 078-8510, Japan
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Abstract
Abstract
Although all the peripheral T-cell lymphomas are uncommon, there are some entities that are truly rare. Subtypes, such as enteropathy-associated T-cell lymphoma, hepatosplenic T-cell lymphoma, extranodal NK/T-cell lymphoma, and subcutaneous panniculitis-like T-cell lymphoma, have an approximate annual incidence in United States of <500 each. In these very rare subtypes, there is limited data to guide clinical decision-making. As such, our treatment decisions are often based on extrapolation, case series, personal experience, and biases. We summarize the existing data regarding initial management of these entities and compare how that management follows paradigms established for the more common T-cell lymphomas.
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Yhim HY, Kim JS, Mun YC, Moon JH, Chae YS, Park Y, Jo JC, Kim SJ, Yoon DH, Cheong JW, Kwak JY, Lee JJ, Kim WS, Suh C, Yang DH. Clinical Outcomes and Prognostic Factors of Up-Front Autologous Stem Cell Transplantation in Patients with Extranodal Natural Killer/T Cell Lymphoma. Biol Blood Marrow Transplant 2015; 21:1597-604. [DOI: 10.1016/j.bbmt.2015.05.003] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2015] [Accepted: 05/02/2015] [Indexed: 12/15/2022]
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23
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Fox CP, Boumendil A, Schmitz N, Finel H, Luan JJ, Sucak G, Blaise D, Finke J, Pflüger KH, Veelken H, Gorin NC, Poiré X, Ganser A, Dreger P, Sureda A. High-dose therapy and autologous stem cell transplantation for extra-nodal NK/T lymphoma in patients from the Western hemisphere: a study from the European Society for Blood and Marrow Transplantation. Leuk Lymphoma 2015; 56:3295-300. [PMID: 25899403 DOI: 10.3109/10428194.2015.1037764] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Extra-nodal NK/T lymphoma (ENKTL) is rare and more frequently encountered in East Asia. The role of high-dose therapy and autologous stem cell transplantation (HDT-ASCT) for ENKTL is unclear. Twenty-eight evaluable patients who had undergone HDT-ASCT in Europe from 2000-2009 were studied. The median age was 47 years and patients had received a median of two lines of prior therapy. Some 57% of patients were not in complete remission or beyond first complete remission at HDT-ASCT. The 1-year non-relapse mortality (NRM) was 11%; 2-year progression-free survival (PFS) and overall survival (OS) rates were 41% and 52%, respectively. Notably, the 2-year PFS and OS for those with stage III/IV disease were 33% and 40%, respectively, with no relapses beyond 1-year post-HDT-ASCT. This is the largest analysis of HDT-ASCT for patients with ENKTL reported from the Western hemisphere. Survival is comparable to East Asian cohorts and outcomes are encouraging for patients with advanced disease.
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Affiliation(s)
- Christopher P Fox
- a Clinical Haematology, Nottingham University Hospitals , Nottingham , UK
| | | | - Norbert Schmitz
- b EBMT Lymphoma Working Party , Paris , France.,c Department of Haematology , Asklepios Klinik St. Georg Hamburg , Germany
| | - Herve Finel
- b EBMT Lymphoma Working Party , Paris , France
| | - Jian J Luan
- b EBMT Lymphoma Working Party , Paris , France
| | - Gülsan Sucak
- d Department of Haematology , Gazi University School of Medicine , Ankara , Turkey
| | - Didier Blaise
- e Department of Haematology , Institute Paoli Calmettes , Marseille , France
| | - Jürgen Finke
- f Department of Haematology and Oncology , University Hospital Freiburg , Freiburg , Germany
| | | | - Hendrik Veelken
- h Department of Haematology , Leiden University Medical Centre , Leiden , Netherlands
| | | | - Xavier Poiré
- j Department of Haematology , Cliniques Universitaires Saint-Luc , Brussels , Belgium
| | - Arnold Ganser
- k Department of Haematology , Haemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School , Hannover , Germany
| | - Peter Dreger
- b EBMT Lymphoma Working Party , Paris , France.,l Department Medicine V , University of Heidelberg , Germany
| | - Anna Sureda
- b EBMT Lymphoma Working Party , Paris , France.,m Department of Haematology , Cambridge University Hospitals NHS Trust , Cambridge , UK
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24
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Abstract
NK/T-cell lymphomas are aggressive malignancies, and the outlook is poor when conventional anthracycline-containing regimens designed for B-cell lymphomas are used. With the advent of L-asparaginase-containing regimens, treatment outcome has significantly improved. L-asparaginase-containing regimens are now considered the standard in the management of NK/T-cell lymphomas. In advanced diseases, however, outcome remains unsatisfactory, with durable remission achieved in only about 50% of cases. Stratification of patients with advanced NK/T-cell lymphomas is needed, so that poor-risk patients can be given additional therapy to improve outcome. Conventional presentation parameters are untested and appear inadequate for prognostication when L-asparaginase-containing regimens are used. Recent evidence suggests that dynamic factors during treatment and interim assessment, including Epstein-Barr virus (EBV) DNA quantification and positron emission tomography computed tomography findings, are more useful in patient stratification. The role of high-dose chemotherapy and haematopoietic stem cell transplantation requires evaluation in an overall risk-adapted treatment algorithm.
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Affiliation(s)
- Eric Tse
- Department of Medicine, Queen Mary Hospital, Pokfulam Road, Hong Kong, China
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25
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Management of Extranodal Natural Killer/T-Cell Lymphoma, Nasal Type. CLINICAL LYMPHOMA MYELOMA & LEUKEMIA 2015; 15:245-52. [DOI: 10.1016/j.clml.2014.12.014] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2014] [Revised: 12/23/2014] [Accepted: 12/29/2014] [Indexed: 12/14/2022]
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26
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Induction treatment with SMILE and consolidation with autologous stem cell transplantation for newly diagnosed stage IV extranodal natural killer/T-cell lymphoma patients. Ann Hematol 2014; 94:71-8. [DOI: 10.1007/s00277-014-2171-4] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Accepted: 07/16/2014] [Indexed: 12/11/2022]
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27
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Tse E, Chan TSY, Koh LP, Chng WJ, Kim WS, Tang T, Lim ST, Lie AKW, Kwong YL. Allogeneic haematopoietic SCT for natural killer/T-cell lymphoma: a multicentre analysis from the Asia Lymphoma Study Group. Bone Marrow Transplant 2014; 49:902-6. [DOI: 10.1038/bmt.2014.65] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2013] [Revised: 12/18/2013] [Accepted: 12/19/2013] [Indexed: 02/07/2023]
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28
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Abstract
Natural killer (NK)/T-cell lymphomas and NK-cell leukemias are aggressive malignancies. Occurring worldwide, they show a predilection for Asian and South American populations. Neoplastic cells are surface CD3-, cytoplasmic CD3ε+, CD56+, cytotoxic-molecule positive, Epstein-Barr virus (EBV) positive, with germline T-cell receptor gene. Lymphomas occur commonly in the nasal and upper aerodigestive region. Occasional cases present in the skin, salivary gland, testis, and gastrointestinal tract. Rare cases are disseminated with lymphadenopathy, hepatosplenomegaly, and a leukemic phase. Positron emission tomography computed tomography is useful in staging, as lymphomas are 18-fluorodeoxyglucose avid. Quantification of circulating EBV DNA is an accurate biomarker of tumor load. Nasal NK/T-cell lymphomas present mostly with stage I/II disease. Concomitant/sequential chemotherapy and radiotherapy is standard treatment. Radiotherapy alone is inadequate because of high systemic failure rate. For stage III/IV nasal, nonnasal, and disseminated lymphomas, systemic chemotherapy is indicated. Regimens containing l-asparaginase and drugs unaffected by P-glycoprotein are most effective. Hematopoietic stem cell transplantation (HSCT) is not indicated for early-stage nasal lymphomas. HSCT for lymphomas not in remission has poor results. In advanced-stage nasal, nonnasal, disseminated, or relapsed lymphomas, HSCT may be considered when remission is achieved. Prognostic modeling and EBV DNA monitoring may be useful in risk stratification for HSCT.
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29
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SMILE for natural killer/T-cell lymphoma: analysis of safety and efficacy from the Asia Lymphoma Study Group. Blood 2012; 120:2973-80. [PMID: 22919026 DOI: 10.1182/blood-2012-05-431460] [Citation(s) in RCA: 315] [Impact Index Per Article: 26.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Abstract
Natural killer/T-cell lymphoma is rare and aggressive, with poor outcome. Optimal treatment remains unclear. A novel regimen dexamethasone, methotrexate, ifosfamide, l-asparaginase, and etoposide (SMILE) showed promise in phase 1/2 studies with restrictive recruitment criteria. To define the general applicability of SMILE, 43 newly diagnosed and 44 relapsed/refractory patients (nasal, N = 60, nonnasal, N = 21; disseminated, N = 6; male, N = 59; female, N = 28) at a median age of 51 years (23-83 years) were treated. Poor-risk factors included stage III/IV disease (56%), international prognostic index of 3 to 5 (43%), and Korean prognostic scores of 3 to 4 (41%). A median of 3 (0-6; total = 315) courses of SMILE were administered. Significant toxicities included grade 3/4 neutropenia (N = 57; 5 sepsis-related deaths); grade 3/4 thrombocytopenia (N = 36); and nephrotoxicity (N = 15; 1 acute renal failure and death). Interim analysis after 2 to 3 cycles showed complete remission rate of 56%, partial remission rate of 22%, giving an overall response rate of 78%. On treatment completion, the overall-response rate became 81% (complete remission = 66%, partial remission = 15%). Response rates were similar for newly diagnosed or relapsed/refractory patients. At a median follow-up of 31 months (1-84 months), the 5-year overall survival was 50% and 4-year disease-free-survival was 64%. Multivariate analysis showed that international prognostic index was the most significant factor impacting on outcome and survivals.
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30
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Jiang NG, Jin YM, Niu Q, Zeng TT, Su J, Zhu HL. Flow cytometric immunophenotyping is of great value to diagnosis of natural killer cell neoplasms involving bone marrow and peripheral blood. Ann Hematol 2012; 92:89-96. [PMID: 22992980 DOI: 10.1007/s00277-012-1574-3] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2012] [Accepted: 09/03/2012] [Indexed: 02/05/2023]
Abstract
Natural killer (NK) cell neoplasms are unusual disorders. In this study we compared results of flow cytometric immunophenotype (FCI) with cytomorphology, histopathology and clinical findings in a series of patients with NK cell neoplasms with peripheral blood and/or bone marrow involvement, and the FCI of neoplastic and normal NK cells were compared. Retrospective data and specimens (bone marrow aspiration or peripheral blood) from 71 cases of NK cell neoplasms were obtained. All patients have been demonstrated laboratory and clinical features consistent with NK cell neoplasms, and the subtypes were determined by integrated clinical estimation. Routine 4-color flow cytometry (FCM) using a NK/T cell related antibody panels was performed. NK cell neoplasms were divided into two major subtypes by FCI, namely malignant NK cell lymphoma, including extranodal nasal type NK cell lymphoma (ENKL, 11 cases) and aggressive NK cell lymphoma/leukemia (ANKL, 43 cases), and relative indolent chronic lymphoproliferative disorder of NK cell (CLPD-NK, 17 cases). The former exhibited stronger CD56-expressing, larger forward scatter (FSC) and more usually CD7- and CD16-missing. FCI of CLPD-NK was similar to normal NK cells, but CD56-expressing was abnormal, which was negative in five cases and partially or dimly expressed in eight cases. Cytomorphologic abnormal cells were found on bone marrow slides of 4 cases of ENKL and 30 cases of ANKL. Eight cases of ENKL were positive in bone marrow biopsies, and other three cases were negative. In 32 cases of ANKL which bone marrow biopsies were applied, 21 cases were positive in the first biopsies. Lymphocytosis was found only in six cases of CLPD-NK by cytomorphology, and biopsy pathology was not much useful for diagnosing CLPD-NK. These results suggest that FCM analysis of bone marrow and peripheral blood was superior to cytomorphology, bone marrow biopsy, and immunohistochemistry in sensitivity and early diagnosis for ANKL, stage III/IV ENKL and CLPD-NK. FCI could not only define abnormal NK cells but also determine the malignant classification. It is beneficial for clinical management and further study of NK cell neoplasms.
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Affiliation(s)
- Neng-Gang Jiang
- Department of Laboratory Medicine, West China Hospital of Sichuan University, Chengdu, China, 610041
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31
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Takahashi H, Sakai R, Hattori Y, Ohshima R, Kuwabara H, Hagihara M, Enaka M, Nozawa A, Tomita N, Ishigatsubo Y, Fujisawa S. Successful disease control withl-asparaginase monotherapy for aggressive natural killer cell leukemia with severe hepatic failure. Leuk Lymphoma 2012; 54:662-4. [DOI: 10.3109/10428194.2012.720374] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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33
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Tse E, Kwong YL. Treatment algorithms for mature T-cell and natural killer-cell neoplasms. Future Oncol 2012; 7:1101-12. [PMID: 21919697 DOI: 10.2217/fon.11.84] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Abstract
Mature T-cell and natural killer (NK)-cell lymphomas are rare neoplasms, differing geographically in frequencies. T-cell lymphomas are more common in Asia than in western countries, and NK-cell lymphomas occur almost exclusively in Asia and South America. The rarity of these lymphomas means that treatment algorithms of T-cell and NK-cell lymphomas have not been well established. Angioimmunoblastic T-cell lymphoma, anaplastic large cell lymphoma and peripheral T-cell lymphoma, not otherwise specified, are the more commonly encountered T-cell lymphomas. Treatment with anthracycline-based regimens designed for aggressive B-cell lymphomas gives unsatisfactory results. Cutaneous T-cell lymphomas may remain indolent, but outcome is poor for advanced diseases. Novel therapies, including monoclonal antibodies, nucleoside analogs, histone deacetylase inhibitors and small molecules targeting cellular signaling pathways, are being explored alone or in combination with chemotherapy. High-dose chemotherapy with hematopoietic stem cell transplantation (HSCT) is recommended for high-risk cases. NK-cell lymphomas exhibit the multidrug resistance phenotype due to P-glycoprotein expression, so that anthracycline-based regimens are ineffective. Non-multidrug resistance-dependent regimens and L-asparaginase-based protocols have been shown to be highly active. Autologous HSCT is not routinely performed. The role of allogeneic HSCT is being examined.
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Affiliation(s)
- Eric Tse
- Department of Medicine, Queen Mary Hospital, Hong Kong
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34
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Kwong YL. The diagnosis and management of extranodal NK/T-cell lymphoma, nasal-type and aggressive NK-cell leukemia. J Clin Exp Hematop 2011; 51:21-8. [PMID: 21628857 DOI: 10.3960/jslrt.51.21] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Natural killer (NK) cell lymphomas are rare malignancies. They are classified as extranodal NK/T-cell lymphoma, nasal type, and aggressive NK cell leukemia. NK cell neoplasms are prevalent in Asian and South American populations, but are extremely rare in the West. They can be classified clinically into nasal, non-nasal, and aggressive lymphoma/leukemia subtypes. For nasal NK cell lymphomas, combined chemotherapy and radiotherapy are indicated for stage I/II disease. Chemotherapy is the main treatment for stage III/IV nasal NK cell lymphomas, as well as the non-nasal and aggressive subtypes. Regimens containing drugs not affected by the P-glycoprotein, particularly in combination with L-asparaginase, have resulted in much improvement in treatment outcome for high-risk, refractory or relapsed patients. Autologous or allogeneic hematopoietic stem cell transplantation should be considered for selected patients. Epstein-Barr virus DNA load as a surrogate marker for prognostication, and clinical stratification of patients should be incorporated in clinical management algorithms.
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Affiliation(s)
- Yok-Lam Kwong
- Department of Medicine, Queen Mary Hospital, Hong Kong.
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35
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Yamaguchi M, Kwong YL, Kim WS, Maeda Y, Hashimoto C, Suh C, Izutsu K, Ishida F, Isobe Y, Sueoka E, Suzumiya J, Kodama T, Kimura H, Hyo R, Nakamura S, Oshimi K, Suzuki R. Phase II study of SMILE chemotherapy for newly diagnosed stage IV, relapsed, or refractory extranodal natural killer (NK)/T-cell lymphoma, nasal type: the NK-Cell Tumor Study Group study. J Clin Oncol 2011; 29:4410-6. [PMID: 21990393 DOI: 10.1200/jco.2011.35.6287] [Citation(s) in RCA: 438] [Impact Index Per Article: 33.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
PURPOSE To explore a more effective treatment for newly diagnosed stage IV, relapsed, or refractory extranodal natural killer/T-cell lymphoma, nasal type (ENKL), we conducted a phase II study of the steroid (dexamethasone), methotrexate, ifosfamide, L-asparaginase, and etoposide (SMILE) regimen. PATIENTS AND METHODS Patients with newly diagnosed stage IV, relapsed, or refractory disease and a performance status of 0 to 2 were eligible. Two cycles of SMILE chemotherapy were administered as the protocol treatment. The primary end point was the overall response rate (ORR) after the protocol treatment. RESULTS A total of 38 eligible patients were enrolled. The median age was 47 years (range, 16 to 67 years), and the male:female ratio was 21:17. The disease status was newly diagnosed stage IV in 20 patients, first relapse in 14 patients, and primary refractory in four patients. The eligibility was revised to include lymphocyte counts of 500/μL or more because the first two patients died from infections. No treatment-related deaths were observed after the revision. The ORR and complete response rate after two cycles of SMILE chemotherapy were 79% (90% CI, 65% to 89%) and 45%, respectively. In the 28 patients who completed the protocol treatment, 19 underwent hematopoietic stem-cell transplantation. The 1-year overall survival rate was 55% (95% CI, 38% to 69%). Grade 4 neutropenia was observed in 92% of the patients. The most common grade 3 or 4 nonhematologic complication was infection (61%). CONCLUSION SMILE chemotherapy is an effective treatment for newly diagnosed stage IV, relapsed or refractory ENKL. Myelosuppression and infection during the treatment should be carefully managed.
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36
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Ishida F, Kwong YL. Diagnosis and management of natural killer-cell malignancies. Expert Rev Hematol 2011; 3:593-602. [PMID: 21083476 DOI: 10.1586/ehm.10.51] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Natural killer (NK)-cell malignancies are uncommon neoplasms, which have been referred to as polymorphic reticulosis or angiocentric T-cell lymphomas in the past. In the current WHO classification, they are categorized as extranodal NK/T-cell lymphoma, nasal type and aggressive NK-cell leukemia. NK-cell malignancies show a geographical predilection for Asian and South American populations and are rare in the west. Pathologically, NK-cell lymphomas show a polymorphic neoplastic infiltrate with angioinvasion and angiodestruction. The lymphoma cells are CD2(+), cytoplasmic CD3ε(+) and CD56(+), with germline T-cell receptor gene. There is an almost invariable clonal episomal infection with Epstein-Barr virus. Clinically, NK-cell lymphomas can be classified into nasal, non-nasal and aggressive lymphoma/leukemia subtypes. Most nasal NK-cell lymphomas present with stage I/II disease. The early use of radiotherapy, either alone or concomitantly/sequentially with chemotherapy, is the most important factor in achieving successful treatment. Many stage I/II patients receiving radiotherapy alone fail systemically, so the use of chemotherapy is also considered necessary. Chemotherapy is indicated for stage III/IV nasal NK-cell lymphoma, and the non-nasal and aggressive subtypes. Recent regimens that incorporate the use of L-asparaginase have resulted in substantial improvements in outcome in high-risk, refractory or relapsed patients. High-dose chemotherapy and hematopoietic stem-cell transplantation with autologous or allogeneic hematopoietic stem cells may be beneficial to selected patients. Prognostication of patients with clinical prognostic models and presentation circulating Epstein-Barr DNA load may be useful in the stratification of patients for various treatment modalities.
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Kohrt H, Lee M, Advani R. Risk stratification in extranodal natural killer/T-cell lymphoma. Expert Rev Anticancer Ther 2011; 10:1395-405. [PMID: 20836675 DOI: 10.1586/era.10.130] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Extranodal natural killer/T-cell lymphoma (ENKL), a subtype of natural killer/T-cell malignancies, is a rare subset of lymphomas with significant biological and clinical heterogeneity. The prognosis of ENKL is variable and therapeutic approaches are not well established. The optimal dose, combination, and sequence of radiotherapy and chemotherapy are evolving, as is the role of stem cell transplantation. Radiotherapy is an essential component of therapy for early-stage disease. The clinical course of advanced disease is highly aggressive, with frequent chemotherapy resistance and a poor prognosis. For relapsed disease, asparaginase-based regimens have provided encouraging results and are currently under investigation in the frontline setting. Our article discusses the key aspects of biology, pathogenesis and clinical presentation that contribute to the heterogeneity, and proposes a stratified approach to the treatment of ENKL based on clinical, pathologic and biologic risk factors. Although considerable advances have been made in our understanding of the biology and prognosis of this lymphoma, it remains critical that all patients with a diagnosis of ENKL are enrolled and treated in clinical trials so that optimal therapies can be identified.
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Affiliation(s)
- Holbrook Kohrt
- Stanford Cancer Center, 875 Blake Wilbur Drive, MC5151, Stanford, CA 94305, USA
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38
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Extranodal natural-killer/t-cell lymphoma, nasal type. Adv Hematol 2010; 2010:627401. [PMID: 21234094 PMCID: PMC3018635 DOI: 10.1155/2010/627401] [Citation(s) in RCA: 52] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2010] [Accepted: 12/20/2010] [Indexed: 12/16/2022] Open
Abstract
The World Health Organization (WHO) classification recognizes 2 main categories of natural killer (NK) cell-derived neoplasms, namely, extranodal NK/T-cell lymphoma, nasal type, and aggressive NK-cell leukaemia. Extranodal nasal NK/T-cell lymphoma is more frequent in the Far East and Latin America. Histopathological and immunophenotypical hallmarks include angiocentricity, angiodestruction, expression of cytoplasmic CD3 epsilon (ε), CD56, and cytotoxic molecules and evidence of Epstein-Barr virus (EBV) infection. Early stage disease, in particular for localized lesion in the nasal region, is treated with chemotherapy and involved-field radiotherapy. On the other hand, multiagent chemotherapy is the mainstay of treatment for advanced or disseminated disease. L-asparaginase-containing regimens have shown promise in treating this condition. The role of autologous hematopoietic stem cell transplantation is yet to be clearly defined. Allogeneic hematopoietic stem cell transplantation, with the putative graft-versus-lymphoma effect, offers a potentially curative option in patients with advanced disease.
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Yokoyama H, Yamamoto J, Tohmiya Y, Yamada MF, Ohguchi H, Ohnishi Y, Okitsu Y, Fukuhara N, Ohba-Ohtsuka R, Kohata K, Ishizawa K, Kameoka J, Harigae H. Allogeneic hematopoietic stem cell transplant following chemotherapy containing l-asparaginase as a promising treatment for patients with relapsed or refractory extranodal natural killer/T cell lymphoma, nasal type. Leuk Lymphoma 2010; 51:1509-12. [PMID: 20496989 DOI: 10.3109/10428194.2010.487958] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The prognosis of advanced extranodal NK/T cell lymphoma (ENKTL) is poor. Allogeneic hematopoietic stem cell transplant (allo-HSCT) has been suggested to be a promising treatment for this disease, but its utility has yet to be established. Here we retrospectively analyzed five cases of ENKTL treated with allo-HSCT in our institute. After induction chemotherapy, disease status at allo-HSCT was second CR in three patients and refractory in two patients. All patients received a myeloablative conditioning regimen, and GVHD prophylaxis consisted of tacrolimus or cyclosporine with short-term methotrexate. Only one patient who received conventional induction chemotherapy developed severe complications, which needed long-term treatment, while others who received chemotherapy containing l-asparaginase did not have severe complications. There were no cases of treatment-related mortality, and all patients survived without disease for a median follow-up period of 1911 days. These results suggested that allo-HSCT following l-asparaginase-containing induction chemotherapy might improve the outcome of advanced ENKTL.
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Affiliation(s)
- Hisayuki Yokoyama
- Department of Hematology and Rheumatology, Tohoku University Graduate School of Medicine, Aoba-ku, Sendai, Japan
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Donor lymphocyte infusion for extranodal NK/T cell lymphoma, nasal type, relapsed after allogeneic hematopoietic SCT. Bone Marrow Transplant 2010; 46:1270-1. [PMID: 21057552 DOI: 10.1038/bmt.2010.284] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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41
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Au WY, Kim SJ, Yiu HHY, Ngan RKC, Loong F, Kim WS, Kwong YL. Clinicopathological features and outcome of late relapses of natural killer cell lymphomas 10-29 years after initial remission. Am J Hematol 2010; 85:362-3. [PMID: 20229594 DOI: 10.1002/ajh.21663] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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42
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Kwong YL, Anderson BO, Advani R, Kim WS, Levine AM, Lim ST. Management of T-cell and natural-killer-cell neoplasms in Asia: consensus statement from the Asian Oncology Summit 2009. Lancet Oncol 2009; 10:1093-101. [DOI: 10.1016/s1470-2045(09)70265-7] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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