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Kim SJ, Yoon SY, Chua S, Byun H, Kim J, Ng J. Delphi consensus recommendations on treatment for advanced-stage marginal zone lymphoma in South Korea. Ann Hematol 2024; 103:3615-3625. [PMID: 39103723 DOI: 10.1007/s00277-024-05907-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Accepted: 07/19/2024] [Indexed: 08/07/2024]
Abstract
Due to the lack of treatment guidelines for the management of advanced-stage marginal zone lymphoma (MZL), only one chemoimmunotherapy-cyclophosphamide, vincristine, and prednisone plus rituximab (R-CVP)-is reimbursed in the first-line setting in South Korea. The aim of this study was to develop a consensus-based recommendation for the treatment of patients with advanced-stage MZL. Twelve hematologist oncologists participated in a two-round Delphi process to identify consensus on the management of patients with advanced-stage MZL in South Korea. Physicians rated their level of agreement with each statement on a four-point Likert scale. Statements were divided into two sections: definitions used in clinical practice and clinical management of patients with advanced-stage MZL. Consensus was reached for 23 of 33 (69.7%) and 5 of 13 statements (38.5%) in rounds 1 and 2, respectively. There was strong consensus (91.7%) that advanced-stage MZL subtypes are defined according to the Lugano staging system. First-line systemic treatment should be prescribed for patients with symptomatic advanced-stage MZL. Although there was unanimous agreement that R-CVP is the standard first-line treatment for advanced-stage MZL, physicians also agreed that bendamustine with rituximab (BR) has greater efficacy than R-CVP as first-line treatment (91.7%). For the treatment of relapsed/refractory advanced-stage MZL, BR and R-CVP can be repeated in patients with short (< 24 months) and long remission periods (≥ 24 months), respectively. This study provides insights on the management of patients with advanced-stage MZL in South Korea. This may enhance clinical decision-making, thus improving patient outcomes.
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Affiliation(s)
- Seok Jin Kim
- Division of Hematology-Oncology, Department of Medicine, Sungkyunkwan University School of Medicine, Samsung Medical Center, 81 Irwon-ro Gangnam-gu, Seoul, 06351, South Korea.
| | - Seug Yun Yoon
- Division of Hematology & Medical Oncology, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, South Korea
| | - Sharon Chua
- Real World Solutions, IQVIA Asia Pacific, Anson, Singapore
| | - Hyeran Byun
- Former Employee of Medical Affairs, BeiGene, Seoul, South Korea
| | - Jiyoon Kim
- Medical Affairs, BeiGene, Seoul, South Korea
| | - Junice Ng
- Health Economics and Outcomes Research, BeiGene Global, Singapore, Singapore
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2
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Laoruangroj C, Habermann TM, Wang Y, King RL, Lester SC, Thompson CA, Witzig TE. Should All Patients With Stage IE Gastric Mucosa-Associated Lymphoid Tissue Lymphoma Receive Antibiotic Eradication Therapy for Helicobacter pylori? JCO Oncol Pract 2024; 20:1103-1108. [PMID: 38713887 PMCID: PMC11368162 DOI: 10.1200/op.23.00624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 03/09/2024] [Accepted: 03/28/2024] [Indexed: 05/09/2024] Open
Abstract
PURPOSE H. pylori eradication therapy (HPE) can lead to tumor regression in H. pylori-positive (HPP) gastric mucosa-associated lymphoid tissue (MALT) lymphoma. However, some patients do not have detectable H. pylori (HP) infection (H. pylori-negative [HPN]) and the guidelines differ in their initial approach to HPN patients. The National Comprehensive Cancer Network (NCCN) recommends proceeding to radiation therapy, whereas European Society for Medical Oncology suggests HPE for every patient, even those who are HPN. To address this issue, we evaluated the effectiveness of HPE in limited-stage gastric MALT lymphoma. MATERIALS AND METHODS We retrospectively reviewed patients newly diagnosed with stage IE gastric MALT lymphoma between January 2002 and December 2022. The primary outcome was the complete remission (CR) rate defined as no macroscopic findings of lymphoma and negative gastric biopsy at the follow-up gastric endoscopy. RESULTS Fifty-two patients were reviewed, and HP infection was detected in 19 (36.5%) patients-14 by immunostaining, three by serology, and one each by stool antigen and urea breath test. All 19 HPP and eight of the 33 HPN patients received HPE treatment. The CR rate was 63% (12/19) in HPP patients and 13% (1/8) in HPN patients (P = .033). After a median follow-up of 89.7 months, only two of the 12 HPP patients achieving CR have relapsed; the one HPN patient who received HPE remains in CR at 12+ months. CONCLUSION For limited-stage HPP gastric MALT lymphoma, HPE is an effective and durable first-line treatment and should be used. For HPN patients, the CR rate with HPE is very low in our experience and is thus in support of the NCCN guideline.
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Affiliation(s)
| | | | - Yucai Wang
- Department of Hematology, Mayo Clinic, Rochester, MN
| | - Rebecca L. King
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN
| | - Scott C. Lester
- Department of Radiation Oncology, Mayo Clinic, Rochester, MN
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3
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Werner MT, Cooper DJ, Kaplan SE. Extranodal marginal zone lymphoma of the larynx: A case report and scoping review. Head Neck 2024. [PMID: 39031115 DOI: 10.1002/hed.27863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2024] [Accepted: 06/26/2024] [Indexed: 07/22/2024] Open
Abstract
BACKGROUND This scoping review aims to review cases of extranodal marginal zone lymphoma (MZL) of the larynx to establish best management practices for this rare clinical entity. METHODS In this paper, we report a case of laryngeal MZL, in accordance with CARE guidelines. We then performed a scoping review according to PRISMA-ScR criteria of published cases of MZL involving the larynx. The following data were collected for each case: age, sex, size, location(s) involved, stage, treatment, follow-up, and recurrence duration. RESULTS Sixty-six patients with laryngeal MZL, first reported in 1990, were identified. Characterized by its low-grade histological appearance and indolent course, laryngeal MZL is generally confined to the larynx and has an excellent prognosis with radiation used as first-line therapy. CONCLUSIONS It is imperative for clinicians to consider lymphoma in the differential diagnosis of a laryngeal tumor from any subsite, as certain pathologies may carry high risks of metastasis.
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Affiliation(s)
- Michael T Werner
- Northwell Health, New Hyde Park, New York, USA
- Department of Otolaryngology - Head & Neck Surgery, Lenox Hill Hospital, New York, New York, USA
| | - Dylan J Cooper
- Northwell Health, New Hyde Park, New York, USA
- Department of Otolaryngology - Head & Neck Surgery, Lenox Hill Hospital, New York, New York, USA
| | - Seth E Kaplan
- Northwell Health, New Hyde Park, New York, USA
- Department of Otolaryngology - Head & Neck Surgery, Lenox Hill Hospital, New York, New York, USA
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Nawaratne V, Sondhi AK, Abdel-Wahab O, Taylor J. New Means and Challenges in the Targeting of BTK. Clin Cancer Res 2024; 30:2333-2341. [PMID: 38578606 PMCID: PMC11147694 DOI: 10.1158/1078-0432.ccr-23-0409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2024] [Revised: 02/03/2024] [Accepted: 03/15/2024] [Indexed: 04/06/2024]
Abstract
Bruton's tyrosine kinase (BTK) is central to the survival of malignant and normal B lymphocytes and has been a crucial therapeutic target of several generations of kinase inhibitors and newly developed degraders. These new means for targeting BTK have added additional agents to the armamentarium for battling cancers dependent on B-cell receptor (BCR) signaling, including chronic lymphocytic leukemia and other non-Hodgkin lymphomas. However, the development of acquired resistance mutations to each of these classes of BTK inhibitors has led to new challenges in targeting BTK as well as novel insights into BCR signaling. The first-generation covalent BTK inhibitor ibrutinib is susceptible to mutations affecting the covalent binding site, cysteine 481 (C481). Newer noncovalent BTK inhibitors, such as pirtobrutinib, overcome C481 mutation-mediated resistance but are susceptible to other kinase domain mutations, particularly at residues Threonine 474 and Leucine 528. In addition, these novel BTK inhibitor resistance mutations have been shown biochemically and in patients to cause cross-resistance to some covalent BTK inhibitors. Importantly, newer generation covalent BTK inhibitors zanubrutinib and acalabrutinib are susceptible to the same mutations that confer resistance to noncovalent inhibitors. The BTK L528W mutation is of particular interest as it disrupts the kinase activity of BTK, rendering it kinase dead. This observation suggests that BTK may act independently of its kinase activity as a scaffold. Thus, the timely development of BTK degrading proteolysis targeting drugs has allowed for degradation, rather than just enzymatic inhibition, of BTK in B-cell lymphomas, and early clinical trials to evaluate BTK degraders are underway.
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Affiliation(s)
- Vindhya Nawaratne
- Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine, Miami, FL, USA
| | - Anya K. Sondhi
- Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine, Miami, FL, USA
| | - Omar Abdel-Wahab
- Molecular Pharmacology Program, Sloan Kettering Institute, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Justin Taylor
- Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine, Miami, FL, USA
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Lasica M, Anderson MA, Boussioutas A, Gregory GP, Hamad N, Manos K, McKelvie P, Ng M, Campbell B, Palfreyman E, Salvaris R, Weinkove R, Wight J, Opat S, Tam C. Marginal zone lymphomas: a consensus practice statement from the Australasian Lymphoma Alliance. Intern Med J 2024; 54:1017-1030. [PMID: 38881453 DOI: 10.1111/imj.16390] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 03/17/2024] [Indexed: 06/18/2024]
Abstract
Marginal zone lymphomas (MZLs) are a rare, indolent group of non-Hodgkin lymphomas with different diagnostic, genetic and clinical features and therapeutic implications. The most common is extranodal MZL of mucosa-associated lymphoid tissue, followed by splenic MZL and nodal MZL. Patients with MZL generally have good outcomes with long survival rates but frequently have a relapsing/remitting course requiring several lines of therapy. The heterogeneous presentation and relapsing course present the clinician with several diagnostic and therapeutic challenges. This position statement presents evidence-based recommendations in the setting of Australia and New Zealand.
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Affiliation(s)
- Masa Lasica
- Department of Clinical Haematology, St Vincent's Hospital, Melbourne, Victoria, Australia
- The University of Melbourne, Melbourne, Victoria, Australia
| | - Mary A Anderson
- Department of Clinical Haematology, Royal Melbourne Hospital and The Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Division of Blood Cells and Blood Cancer, Walter and Eliza Hall Institute, Melbourne, Victoria, Australia
| | - Alex Boussioutas
- Department of Gastroenterology, Alfred Health, Melbourne, Victoria, Australia
- Monash University, Melbourne, Victoria, Australia
- The Alfred, Melbourne, Victoria, Australia
- Familial Cancer Clinic, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Gareth P Gregory
- Clinical Sciences at Monash Health, Monash University, Melbourne, Victoria, Australia
- Monash Haematology, Monash Health, Melbourne, Victoria, Australia
| | - Nada Hamad
- Department of Haematology, St Vincent's Hospital, Sydney, New South Wales, Australia
| | - Kate Manos
- Department of Haematology, Flinders Medical Centre, Adelaide, South Australia, Australia
| | - Penny McKelvie
- Department of Anatomical Pathology, St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Michael Ng
- GenesisCare St Vincent's Hospital, Melbourne, Victoria, Australia
| | - Belinda Campbell
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia
- Department of Clinical Pathology, University of Melbourne, Melbourne, Victoria, Australia
| | - Emma Palfreyman
- Department of Haematology, Royal Darwin Hospital, Darwin, Northern Territory, Australia
| | - Ross Salvaris
- Department of Haematology, Sir Charles Gairdner Hospital, Perth, Western Australia, Australia
- School of Medicine, University of Western Australia, Perth, Western Australia, Australia
| | - Robert Weinkove
- Te Rerenga Ora Blood & Cancer Centre, Te Whatu Ora Health New Zealand Capital, Coast & Hutt Valley, Wellington, New Zealand
- Cancer Immunotherapy Programme, Malaghan Institute of Medical Research, Wellington, New Zealand
- Department of Pathology and Molecular Medicine, University of Otago Wellington, Wellington, New Zealand
| | - Joel Wight
- Department of Haematology and Bone Marrow Transplantation, Townsville University Hospital, Townsville, Queensland, Australia
- School of Medicine, James Cook University, Townsville, Queensland, Australia
| | - Stephen Opat
- Monash Haematology, Monash Health, Melbourne, Victoria, Australia
- School of Clinical Sciences at Monash Health, Monash University, Melbourne, Victoria, Australia
| | - Constantine Tam
- Haematology Department, Alfred Hospital, Melbourne, Victoria, Australia
- Central Clinical School, Monash University, Melbourne, Victoria, Australia
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Tan J, Zhong J, Hu W, Wu G, Zeng C, Xiong D. Brentuximab vedotin therapy followed by autologous peripheral stem cell transplantation as a viable treatment option for an older adult with transformed lymphoma: a case report and literature review. J Int Med Res 2024; 52:3000605241258597. [PMID: 38869106 PMCID: PMC11179474 DOI: 10.1177/03000605241258597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Accepted: 05/15/2024] [Indexed: 06/14/2024] Open
Abstract
This report presents a case involving a woman aged >65 years who had been diagnosed with marginal zone lymphoma 3 years prior. The patient was hospitalized with enlarged inguinal lymph nodes, and pathological examination revealed that the lymphoma had transformed into diffuse large B-cell lymphoma. After two cycles of brentuximab vedotin in combination with rituximab, cyclophosphamide, doxorubicin, and prednisone (BV-R-CHP) chemotherapy, the patient achieved complete remission. This treatment was followed by autologous hematopoietic stem cell transplantation and lenalidomide maintenance therapy. At the last follow-up, the patient had been in continuous remission for 24 months. This case study suggests that the utilization of BV and R-CHP in conjunction can result in rapid remission, and it can be followed by autologous hematopoietic stem cell transplantation and maintenance therapy with lenalidomide. This treatment approach exhibits potential as a viable option for older individuals with transformed lymphoma.
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MESH Headings
- Humans
- Female
- Brentuximab Vedotin/therapeutic use
- Aged
- Transplantation, Autologous
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Lymphoma, Large B-Cell, Diffuse/therapy
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Doxorubicin/therapeutic use
- Doxorubicin/administration & dosage
- Peripheral Blood Stem Cell Transplantation/methods
- Rituximab/therapeutic use
- Rituximab/administration & dosage
- Prednisone/therapeutic use
- Prednisone/administration & dosage
- Cyclophosphamide/therapeutic use
- Cyclophosphamide/administration & dosage
- Lenalidomide/therapeutic use
- Lenalidomide/administration & dosage
- Lymphoma, B-Cell, Marginal Zone/drug therapy
- Lymphoma, B-Cell, Marginal Zone/therapy
- Lymphoma, B-Cell, Marginal Zone/pathology
- Lymphoma, B-Cell, Marginal Zone/surgery
- Combined Modality Therapy
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Affiliation(s)
- Jiewen Tan
- Department of Hematology, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Jinman Zhong
- Department of Hematology, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Wanzhen Hu
- Department of Hematology, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Guobiao Wu
- Department of Pathology, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Chong Zeng
- Medical Research Center, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Dan Xiong
- Department of Hematology, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
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Mascio AA, Reid DM, Noel BO, Smith D, Giangreco M. Diagnosis and Treatment of Low-Grade Marginal Zone B-cell Lymphoma With Psychiatric Overlap. Cureus 2024; 16:e59735. [PMID: 38841029 PMCID: PMC11151212 DOI: 10.7759/cureus.59735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 05/06/2024] [Indexed: 06/07/2024] Open
Abstract
This case report delineates the intricate interplay between psychiatric and oncological pathology in a 72-year-old male diagnosed with low-grade marginal zone B-cell lymphoma and severe psychiatric disturbances, including catatonia. The presentation of severe psychiatric symptoms initially obscured the underlying lymphoma, delaying diagnosis and complicating clinical management. Notably, the lymphoma itself may have precipitated or exacerbated the psychiatric condition, underscoring the potential for oncological diseases to manifest with rapidly progressive dementia and catatonia. A multidisciplinary approach was employed, utilizing electroconvulsive therapy (ECT) for rapid resolution of catatonia, which facilitated significant mental health improvements and clearer delineation of the oncological underpinnings. Concurrently, the patient was treated with rituximab, targeting the lymphoma. This case highlights the critical need for a comprehensive evaluation in patients presenting with psychiatric symptoms, particularly in the elderly, to uncover potential medical causes and illustrates the efficacy of ECT in managing psychiatric conditions that may overshadow or complicate concurrent medical issues.
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Affiliation(s)
- Abraham A Mascio
- Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, USA
| | - Devaun M Reid
- Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, USA
| | - Britannia O Noel
- College of Medicine, University of South Florida Morsani College of Medicine, Tampa, USA
| | - Dwight Smith
- Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, USA
| | - Martin Giangreco
- Internal Medicine, University of South Florida Morsani College of Medicine, Tampa, USA
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Barone DG, Kendziora RW, Broski SM, Schembri Wismayer DJ, Spinner RJ. The paraneurium and the tumefactive appearance of peripheral nerve neurolymphomatosis: illustrative case. JOURNAL OF NEUROSURGERY. CASE LESSONS 2024; 7:CASE24125. [PMID: 38648674 DOI: 10.3171/case24125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Accepted: 03/15/2024] [Indexed: 04/25/2024]
Abstract
BACKGROUND Peripheral neurolymphomatosis (NL) is an often-misdiagnosed condition characterized by lymphomatous infiltration within the peripheral nerves. Its rarity and complexity frequently result in delayed diagnosis and suboptimal patient outcomes. This study aims to elucidate the role of the paraneurium (circumneurium) in NL, emphasizing its diagnostic and therapeutic significance. OBSERVATIONS A 72-year-old man presented with lesions on his right lower eyelid. Initial diagnostics were inconclusive until an excisional biopsy confirmed extranodal marginal zone lymphoma. Following a complete metabolic response to rituximab treatment, the patient relapsed 14 months later with progressive lymphoma and bilateral sciatic nerve involvement, as confirmed by positron emission tomography-computed tomography and magnetic resonance imaging. LESSONS This paper underscores the critical role of the paraneurium in NL, enhancing understanding of its pathophysiology. Integrating advanced imaging techniques have proved essential in accurately identifying neurolymphomatous involvement within the paraneurium. This study paves the way for more effective management strategies in NL and similar conditions, focusing on improving patient care and outcomes.
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Kosmala A, Duell J, Schneid S, Serfling SE, Higuchi T, Weich A, Lapa C, Hartrampf PE, Raderer M, Einsele H, Buck AK, Topp MS, Schlötelburg W, Werner RA. Chemokine receptor-targeted PET/CT provides superior diagnostic performance in newly diagnosed marginal zone lymphoma patients: a head-to-head comparison with [ 18F]FDG. Eur J Nucl Med Mol Imaging 2024; 51:749-755. [PMID: 37943339 PMCID: PMC10796439 DOI: 10.1007/s00259-023-06489-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 10/21/2023] [Indexed: 11/10/2023]
Abstract
BACKGROUND In patients with marginal zone lymphoma (MZL), [18F]FDG PET/CT provided inconsistent diagnostic accuracy. C-X-C motif chemokine receptor 4 (CXCR4) is overexpressed in MZL and thus, may emerge as novel theranostic target. We aimed to evaluate the diagnostic performance of CXCR4-targeting [68Ga]Ga-PentixaFor when compared to [18F]FDG PET/CT in MZL. METHODS Thirty-two untreated MZL patients (nodal, n = 17; extranodal, n = 13; splenic, n = 2) received [68Ga]Ga-PentixaFor and [18F]FDG PET/CT within median 2 days. We performed a visual and quantitative analysis of the total lymphoma volume by measuring maximum/peak standardized uptake values (SUVmax/peak), and calculating target-to-background ratios (TBR, defined as lesion-based SUVpeak divided by SUVmean from blood pool). Visual comparisons for both radiotracers were carried out for all target lesions (TL), and quantitative analysis of concordant TL evident on both scans. Last, MZL subtype analyses were also conducted. RESULTS On a patient-based level, [68Ga]Ga-PentixaFor identified MZL manifestations in 32 (100%) subjects (vs. [18F]FDG, 25/32 [78.1%]). Of the 256 identified TL, 127/256 (49.6%) manifestations were evident only on CXCR4-directed imaging, while only 7/256 (2.7%) were identified on [18F]FDG but missed by [68Ga]Ga-PentixaFor. In the remaining 122/256 (47.7%) concordant TL, [68Ga]Ga-PentixaFor consistently provided increased metrics when compared to [18F]FDG: SUVmax, 10.3 (range, 2.53-37.2) vs. 5.72 (2.32-37.0); SUVpeak, 6.23 (1.58-25.7) vs. 3.87 (1.54-27.7); P < 0.01, respectively. Concordant TL TBR on [68Ga]Ga-PentixaFor (median, 3.85; range, 1.05-16.0) was also approximately 1.8-fold higher relative to [18F]FDG (median, 2.08; range, 0.81-28.8; P < 0.01). Those findings on image contrast, however, were driven by nodal MZL (P < 0.01), and just missed significance for extranodal MZL (P = 0.06). CONCLUSIONS In newly diagnosed MZL patients, [68Ga]Ga-PentixaFor identified more sites of disease when compared to [18F]FDG, irrespective of MZL subtype. Quantitative PET parameters including TBR were also higher on [68Ga]Ga-PentixaFor PET/CT, suggesting improved diagnostic read-out using chemokine receptor-targeted imaging.
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Affiliation(s)
- Aleksander Kosmala
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany.
| | - Johannes Duell
- Department of Internal Medicine II, University Hospital Würzburg, Wurzburg, Germany
| | - Simone Schneid
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
| | - Sebastian E Serfling
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
| | - Takahiro Higuchi
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
- Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University, Okayama, Japan
| | - Alexander Weich
- Department of Internal Medicine II, University Hospital Würzburg, Wurzburg, Germany
| | - Constantin Lapa
- Nuclear Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Philipp E Hartrampf
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
| | - Markus Raderer
- Department of Internal Medicine I, Medical University Vienna, Vienna, Austria
| | - Hermann Einsele
- Department of Internal Medicine II, University Hospital Würzburg, Wurzburg, Germany
| | - Andreas K Buck
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
| | - Max S Topp
- Department of Internal Medicine II, University Hospital Würzburg, Wurzburg, Germany
| | - Wiebke Schlötelburg
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
| | - Rudolf A Werner
- Department of Nuclear Medicine, University Hospital Würzburg, Oberdürrbacher Strasse 6, 97080, Wurzburg, Germany
- Department of Radiology and Radiological Sciences, Johns Hopkins School of Medicine, Baltimore, MD, USA
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10
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Shah PS, Jacobson CA. Chimeric Antigen Receptor T-Cells in Indolent Lymphoma, Mantle Cell Lymphoma, Chronic Lymphocytic Leukemia. Hematol Oncol Clin North Am 2023; 37:1077-1088. [PMID: 37659889 DOI: 10.1016/j.hoc.2023.07.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2023]
Abstract
The advent of chimeric antigen receptor (CAR)-T cell therapy has revolutionized the treatment of several hematological malignancies. Although the initial benefit was mainly observed in aggressive leukemias and lymphomas, recent data have resulted in the approval of multiple CAR-T therapies in indolent lymphomas, with ongoing research showing great promise for further improvements and therapeutic optimizations. In this article, we review the published data and approved therapies for CAR-T cell therapy for indolent lymphomas focusing on mantle cell lymphoma and follicular lymphoma while describing the work in chronic lymphocytic leukemia and future strategies.
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Affiliation(s)
- Parth S Shah
- Dartmouth Cancer Center, 1 Medical Center Drive, Lebanon, NH 03750, USA
| | - Caron A Jacobson
- Dana-Farber Cancer Institute, 450 Brookline Avenue, Boston, MA 02215-5450, USA.
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11
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Duell J, Buck AK, Hartrampf PE, Schlötelburg W, Schneid S, Weich A, Dreher N, Lapa C, Kircher M, Higuchi T, Samnick S, Serfling SE, Raderer M, Rasche L, Einsele H, Topp MS, Kosmala A, Werner RA. Chemokine Receptor PET/CT Provides Relevant Staging and Management Changes in Marginal Zone Lymphoma. J Nucl Med 2023; 64:1889-1894. [PMID: 37797975 DOI: 10.2967/jnumed.123.266074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 09/07/2023] [Indexed: 10/07/2023] Open
Abstract
Because of gastral and extranodal manifestations, guideline-compatible diagnostic work-up of marginal zone lymphoma is challenging. We aimed to determine the diagnostic performance of C-X-C motif chemokine receptor 4 (CXCR4)-directed PET/CT compared with routine diagnostics, along with PET/CT-based retrospective changes in therapeutic management. The predictive potential of the PET signal was also investigated, and the number of patients eligible for CXCR4-directed radioligand therapy in a theranostic setting was determined. Methods: For this study, 100 marginal zone lymphoma patients underwent CXCR4-directed PET/CT. We compared staging results and treatment decisions from molecular imaging with respective results from guideline-compatible work-up (CT, esophagogastroduodenoscopy, and bone marrow-derived biopsy). Prognostic performance of the in vivo CXCR4 PET signal for progression-free survival (PFS) was evaluated (using log-rank test and Kaplan-Meier curves). Results: Relative to CT, CXCR4-directed imaging led to Ann Arbor (AA) staging changes for 27 of 100 patients (27.0%). Among those, clinically relevant upstaging from AA I or AA II to AA III or AA IV was observed for 23 patients (85.2%), along with respective changes in therapeutic management (escalation, 6/23 [26.1%]; deescalation, 17/23 [73.9%]). CXCR4 PET/CT yielded diagnostic accuracy of 94.0% relative to esophagogastroduodenoscopy and 76.8% relative to bone marrow-derived biopsy. An increased CXCR4 PET signal was linked to shorter PFS (707 d vs. median PFS not reached; hazard ratio, 3.18; 95% CI, 1.37-7.35; P = 0.01). CXCR4-directed radioligand therapy would have been feasible for 18 of 100 patients (18.0%). Conclusion: Relative to CT, CXCR4-directed PET/CT led to AA changes for 27 of 100 patients. Chemokine receptor PET/CT may improve current diagnostic algorithms and influence management relative to CT alone, potentially obviating some biopsies.
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Affiliation(s)
- Johannes Duell
- Medical Department II, University Hospital Würzburg, Würzburg, Germany
| | - Andreas K Buck
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Philipp E Hartrampf
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Wiebke Schlötelburg
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Simone Schneid
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Alexander Weich
- Medical Department II, University Hospital Würzburg, Würzburg, Germany
| | - Niklas Dreher
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Constantin Lapa
- Nuclear Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Malte Kircher
- Nuclear Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Takahiro Higuchi
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | - Samuel Samnick
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
| | | | - Markus Raderer
- Department of Internal Medicine I, Medical University Vienna, Vienna, Austria
| | - Leo Rasche
- Medical Department II, University Hospital Würzburg, Würzburg, Germany
- Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany; and
| | - Hermann Einsele
- Medical Department II, University Hospital Würzburg, Würzburg, Germany
- Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany; and
| | - Max S Topp
- Medical Department II, University Hospital Würzburg, Würzburg, Germany
- Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany; and
| | - Aleksander Kosmala
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany;
| | - Rudolf A Werner
- Department of Nuclear Medicine, University Hospital Würzburg, Würzburg, Germany
- Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins School of Medicine, Baltimore, Maryland
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12
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Opat S, Tedeschi A, Hu B, Linton KM, McKay P, Leitch S, Coleman M, Zinzani PL, Jin J, Sun M, Sobieraj-Teague M, Browett P, Ke X, Thieblemont C, Ardeshna K, Bijou F, Walker P, Hawkes EA, Ho SJ, Zhou K, Liang Z, Xu J, Tankersley C, Delarue R, Co M, Trotman J. Safety and efficacy of zanubrutinib in relapsed/refractory marginal zone lymphoma: final analysis of the MAGNOLIA study. Blood Adv 2023; 7:6801-6811. [PMID: 37682792 PMCID: PMC10679804 DOI: 10.1182/bloodadvances.2023010668] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 07/07/2023] [Accepted: 07/24/2023] [Indexed: 09/10/2023] Open
Abstract
The primary analysis of MAGNOLIA, an open-label, single-arm, multicenter, phase 2 study, demonstrated that the next-generation Bruton tyrosine kinase (BTK) inhibitor zanubrutinib provided a high overall response rate (ORR) in patients with relapsed/refractory marginal zone lymphoma (R/R MZL), with a favorable safety/tolerability profile. Presented here, is the final analysis of MAGNOLIA, performed to characterize the durability of response and longer-term safety and tolerability. Zanubrutinib (160 mg twice daily) was evaluated in 68 patients with R/R MZL who had received at least 1 anti-CD20-directed regimen. The primary end point was independent review committee (IRC)-assessed ORR. Secondary end points included investigator-assessed ORR, duration of response (DOR), progression-free survival (PFS), overall survival (OS), health-related quality of life, safety, and tolerability. With a median follow-up of 27.4 months, the IRC-assessed ORR was 68.2% (95% confidence interval [CI], 55.6-79.1), with a 24-month DOR event-free rate of 72.9% (95% CI, 54.4-84.9). PFS and OS at 24 months were 70.9% (95% CI, 57.2-81.0) and 85.9% (95% CI, 74.7-92.4), respectively. The zanubrutinib safety profile was consistent with the primary analysis, with no new safety signals observed. Atrial fibrillation/flutter (n = 2 [2.9%]) and hypertension (n = 3 [4.4%]) were uncommon. Neutropenia (n = 8 [11.8%]) was the most common grade ≥3 adverse event. In this final analysis of MAGNOLIA, zanubrutinib demonstrated sustained clinical responses beyond 2 years, with 73% of responders alive and progression free. Zanubrutinib continued to demonstrate a favorable safety/tolerability profile with the additional time on treatment. This trial was registered at www.clinicaltrials.gov as #NCT03846427.
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Affiliation(s)
- Stephen Opat
- Monash Health and Monash University, Clayton, VIC, Australia
| | | | - Bei Hu
- Levine Cancer Institute/Atrium Health, Charlotte, NC
| | - Kim M. Linton
- Division of Cancer Sciences, Manchester Cancer Research Centre, Manchester, United Kingdom
| | - Pamela McKay
- Beatson West of Scotland Cancer Centre, Glasgow, United Kingdom
| | | | | | - Pier Luigi Zinzani
- IRCCS Azienda Ospedaliero-Universitaria di Bologna Istituto di Ematologia “Seràgnoli,” and Dipartimento di Medicina Specialistica, Diagnostica e Sperimentale Università di Bologna, Bologna, Italy
| | - Jie Jin
- The First Affiliated Hospital, Zhejiang University College of Medicine, Hangzhou, China
| | - Mingyuan Sun
- Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, China
| | | | | | - Xiaoyan Ke
- Peking University Third Hospital, Beijing, China
| | - Catherine Thieblemont
- Assistance Publique–Hôpitaux de Paris, Hôpital Saint-Louis, Hemato-oncology, Paris University Diderot, Paris, France
| | - Kirit Ardeshna
- University College London Hospitals/University College London Biomedical Research Centre, London, UK
| | | | - Patricia Walker
- Peninsula Private Hospital, Ramsay Health Care, Frankston, VIC, Australia
| | - Eliza A. Hawkes
- Olivia Newton-John Cancer Research Centre, Austin Health, Heidelberg, VIC, Australia
| | | | | | | | | | | | | | | | - Judith Trotman
- Concord Repatriation General Hospital and University of Sydney, Concord, NSW, Australia
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13
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Vageli DP, Doukas PG, Batrakouli O, Tsangari V, Zacharouli K, Pouliou E, Tzika S, Ioannou M. Head and neck follicular lymphoma with marginal zone differentiation and BCL2 translocation t(14;18) in both nodular and extranodular sites: a case report with mini-review. Oral Surg Oral Med Oral Pathol Oral Radiol 2023; 136:e139-e148. [PMID: 37516620 DOI: 10.1016/j.oooo.2023.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 04/26/2023] [Accepted: 05/10/2023] [Indexed: 07/31/2023]
Abstract
OBJECTIVE Head and neck follicular lymphoma (FL) with marginal zone (MZ) differentiation is a rare high-risk B-cell composite variant that has been reported in nodular but not extranodular sites in the parotid glands. Here we summarize the literature on FL with MZ differentiation in head and neck nodular sites and describe a rare case of extranodular FL with MZ differentiation in the parotid gland. STUDY DESIGN We examined both the germinal center and MZ components of the parotid and bone-marrow biopsies of a 65-year-old female histologically, immunohistochemically, and molecularly to identify B-cell, germinal center, and follicular dendritic cell markers. RESULTS The immunohistochemical and molecular analysis provided evidence that the FL and the MZ components derived from the same B-cell clone with a similar BCL2/IGH t(14;18) translocation site. The differentiated cells in the MZ did not express germinal center markers BCL6 and CD10. Both the parotid and bone-marrow proliferative B cells showed BCL6, CD2O, and CD79a positivity. CONCLUSIONS Head and neck FL with MZ differentiation can develop in both nodular and extranodular sites and is characterized by BCL2 translocation t(14;18). Although the mechanism of MZ differentiation is unclear, the characterization of this rare histopathologic phenomenon might be clinically important.
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Affiliation(s)
- Dimitra P Vageli
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Greece; Yale Larynx Laboratory, Department of Surgery (Otolaryngology), Yale School of Medicine, USA.
| | - Panagiotis G Doukas
- Yale Larynx Laboratory, Department of Surgery (Otolaryngology), Yale School of Medicine, USA.
| | - Olga Batrakouli
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Greece
| | - Vaya Tsangari
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Greece
| | | | - Evi Pouliou
- Department of Haematopathology, Evangelismos Athens General Hospital, Athens, Greece
| | - Stella Tzika
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Greece
| | - Maria Ioannou
- Department of Pathology, School of Medicine, University of Thessaly, Larissa, Greece
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14
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Bult JAA, Huisman F, Zhong Y, Veltmaat N, Kluiver J, Tonino SH, Vermaat JSP, Chamuleau MED, Diepstra A, van den Berg A, Plattel WJ, Brink M, Nijland M. A population-based study of transformed marginal zone lymphoma: identifying outcome-related characteristics. Blood Cancer J 2023; 13:130. [PMID: 37658062 PMCID: PMC10474107 DOI: 10.1038/s41408-023-00903-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 08/03/2023] [Accepted: 08/15/2023] [Indexed: 09/03/2023] Open
Abstract
Histological transformation of marginal zone lymphoma (tMZL) into diffuse large B-cell lymphoma is associated with poor outcomes. Clinical characteristics associated with transformation risk and outcome after transformation are largely unknown due to scarcity of data. In this population-based study, competing risk analyses were performed to elucidate clinical characteristics associated with developing transformation among 1793 MZL patients using the Netherlands Cancer Registry. Cox regression analyses were performed to elucidate clinical characteristics associated with risk of relapse and mortality after transformation. Transformation occurred in 75 (4%) out of 1793 MZL patients. Elevated LDH and nodal MZL subtype at MZL diagnosis were associated with an increased risk, and radiotherapy with a reduced risk of developing tMZL. Most tMZL patients received R-(mini)CHOP (n = 53, 71%). Age >60 years and (immuno)chemotherapy before transformation were associated with an increased risk of relapse and mortality after transformation. Two-year progression-free survival (PFS) and overall survival (OS) were 66% (95% CI 52-77%) and 75% (95% CI 62-85%) for R-(mini)CHOP-treated tMZL patients, as compared to a PFS and OS both of 41% (95% CI 19-63%) for patients treated otherwise. Our study offers comprehensive insights into characteristics associated with transformation and survival after transformation, thereby optimizing guidelines and patient counseling.
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Affiliation(s)
- Johanna A A Bult
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands
| | - Francien Huisman
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands
| | - Yujie Zhong
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands
- Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands
| | - Nick Veltmaat
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands
| | - Joost Kluiver
- Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands
| | - Sanne H Tonino
- Department of Hematology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Joost S P Vermaat
- Department of Hematology, Leiden University Medical Center, Leiden, the Netherlands
| | - Martine E D Chamuleau
- Department of Hematology, Amsterdam University Medical Center, Amsterdam, the Netherlands
| | - Arjan Diepstra
- Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands
| | - Anke van den Berg
- Department of Pathology and Medical Biology, University Medical Center Groningen, Groningen, the Netherlands
| | - Wouter J Plattel
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands
| | - Mirian Brink
- Department of Research and Development, Netherlands Comprehensive Cancer Organization (IKNL), Utrecht, the Netherlands
| | - Marcel Nijland
- Department of Hematology, University Medical Center Groningen, Groningen, the Netherlands.
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15
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Muntañola A, Villalobos MT, González-Villambrosia S, Rodríguez-Salazar MJ, Jiménez-Ubieto A, Bastidas-Mora G, Córdoba R, Infante M, Vidal MJ, Díaz FJ, Baile M, Bastos-Oreiro M, Panizo C, Sancho JM, Navarro B, García T, Escoda L, Abrisqueta P, Terol MJ, de Campo R, Mozas P, López-Guillermo A, Salar A, Montalbán C. Low-risk HPLLs/ABC score patients with splenic marginal zone lymphoma can be safely managed without treatment: Results from a prospective Spanish study. Br J Haematol 2023; 202:776-784. [PMID: 37386877 DOI: 10.1111/bjh.18912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Revised: 05/09/2023] [Accepted: 05/29/2023] [Indexed: 07/01/2023]
Abstract
The aims of our study were to analyse compliance with the 2014 GELTAMO SMZL Guidelines, in patients with splenic marginal zone lymphoma (SMZL), and to evaluate the outcome according to the HPLLs/ABC-adapted therapeutic strategy. Observational prospective multicenter study of 181 SMZL patients diagnosed between 2014 and 2020. Lymphoma-specific survival (LSS), composite event-free survival (CEFS) and response rates were assessed. 57% of the 168 patients included in the analysis followed the Guidelines. The overall response rate was higher in the rituximab chemotherapy and in the rituximab arms compared with the splenectomy arm (p < 0.001). The 5-year overall survival was 77% and the 5-year LSS of 93%. There were no differences in the 5-year LSS according to the treatment received (p = 0.68). The 5-year CEFS in the overall series was 45%, and there were significant differences between scores A and B (p = 0.036). There were no significant differences when comparing LSS and progression-free survival in patients treated with rituximab or rituximab chemotherapy at diagnosis or after observation. Our data support HPLLs/ABC score as a practical tool for the management of SMZL, observation as the best approach for patients in group A and rituximab as the best treatment for group B.
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Affiliation(s)
- Ana Muntañola
- Hospital Universitari Mútua Terrassa, Terrassa, Spain
| | | | | | | | | | | | - Raúl Córdoba
- Hospital Universitario Fundación Jiménez Díaz, Instituto de Investigación Sanitaria IIS-FDJ, Madrid, Spain
| | | | | | | | - Mónica Baile
- Complejo Asistencial Universitario de Salamanca/IBSAL, Salamanca, Spain
| | - Mariana Bastos-Oreiro
- Hospital Universitario Gregorio Marañón/Gregorio Marañón Health Institute (IiSGM), Madrid, Spain
| | | | - Juan Manuel Sancho
- ICO-Hospital Germans Trias i Pujol-ICO Badalona, Badalona, Barcelona, Spain
| | | | - Tomás García
- Hospital Universitario Arnau de Vilanova de Lleida, Lleida, Spain
| | | | | | | | | | - Pablo Mozas
- Hospital Clinic de Barcelona, Barcelona, Spain
| | | | | | - Carlos Montalbán
- Departamento de Patología e Investigación Traslacional, Fundación MD Anderson, Madrid, Spain
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16
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Bontoux C, Marcovich A, Goffinet S, Pesce F, Tanga V, Bohly D, Salah M, Washetine K, Messaoudi Z, Felix JM, Bonnetaud C, Wang L, Menon G, Berthet JP, Cohen C, Benzaquen J, Marquette CH, Lassalle S, Long-Mira E, Hofman V, Xerri L, Ilié M, Hofman P. The Need to Set up a Biobank Dedicated to Lymphoid Malignancies: Experience of a Single Center (Laboratory of Clinical and Experimental Pathology, University Côte d'Azur, Nice, France). J Pers Med 2023; 13:1076. [PMID: 37511690 PMCID: PMC10381579 DOI: 10.3390/jpm13071076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Revised: 06/26/2023] [Accepted: 06/27/2023] [Indexed: 07/30/2023] Open
Abstract
Several therapies to improve the management of lymphoma are currently being investigated, necessitating the development of new biomarkers. However, this requires high-quality and clinically annotated biological material. Therefore, we established a lymphoma biobank including all available biological material (tissue specimens and matched biological resources) along with associated clinical data for lymphoma patients diagnosed, according to the WHO classification, between 2005 and 2022 in the Laboratory of Clinical and Experimental Pathology, Nice, France. We retrospectively included selected cases in a new collection at the Côte d'Azur Biobank, which contains 2150 samples from 363 cases (351 patients). The male/female ratio was 1.3, and the median age at diagnosis was 58 years. The most common lymphoma types were classical Hodgkin lymphoma, diffuse large B-cell lymphoma, and extra-nodal marginal zone lymphoma of MALT tissue. The main sites of lymphoma were the mediastinum, lymph node, Waldeyer's ring, and lung. The Côte d'Azur Biobank is ISO 9001 and ISO 20387 certified and aims to provide high quality and diverse biological material to support translational research projects into lymphoma. The clinico-pathological data generated by this collection should aid the development of new biomarkers to enhance the survival of patients with lymphoid malignancies.
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Affiliation(s)
- Christophe Bontoux
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Aubiège Marcovich
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Samantha Goffinet
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Florian Pesce
- Department of Biopathology and Tumor Immunology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, INSERM U1068, Centre National de la Recherche Scientifique UMR 7258, Aix-Marseille University, UM105, CEDEX 9, 13273 Marseille, France
| | - Virginie Tanga
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Doriane Bohly
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Myriam Salah
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Kevin Washetine
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Zeineb Messaoudi
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
| | - Jean-Marc Felix
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Christelle Bonnetaud
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Lihui Wang
- Haemato-Oncology Diagnostic Service, Cheshire & Merseyside Cancer Network, Liverpool University Hospitals NHS Foundation Trust, CSSB Building Level 4, Vernon Street, Liverpool L7 8YE, UK
| | - Geetha Menon
- Haemato-Oncology Diagnostic Service, Cheshire & Merseyside Cancer Network, Liverpool University Hospitals NHS Foundation Trust, CSSB Building Level 4, Vernon Street, Liverpool L7 8YE, UK
| | - Jean-Philippe Berthet
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Department of Thoracic Surgery, FHU OncoAge, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Charlotte Cohen
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Department of Thoracic Surgery, FHU OncoAge, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Jonathan Benzaquen
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Department of Pneumology, FHU OncoAge, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Charles-Hugo Marquette
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Department of Pneumology, FHU OncoAge, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Sandra Lassalle
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Elodie Long-Mira
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Veronique Hofman
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Luc Xerri
- Department of Biopathology and Tumor Immunology, Institut Paoli-Calmettes, Centre de Recherche en Cancérologie de Marseille, INSERM U1068, Centre National de la Recherche Scientifique UMR 7258, Aix-Marseille University, UM105, CEDEX 9, 13273 Marseille, France
| | - Marius Ilié
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
| | - Paul Hofman
- Laboratory of Clinical and Experimental Pathology, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Hospital-Integrated Biobank (BB-0033-00025), Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
- Team 4, Institute of Research on Cancer and Aging of Nice (IRCAN), Inserm U1081, CNRS UMR7284, Université Côte d'Azur, CHU de Nice, CEDEX 2, 06107 Nice, France
- FHU OncoAge, Université Côte d'Azur, CEDEX 1, 06001 Nice, France
- Institut Hospitalo-Universitaire (IHU), RespirERA, Université Côte d'Azur, Hôpital Pasteur, CHU de Nice, CEDEX 1, 06001 Nice, France
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17
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Zucca E, Rossi D, Bertoni F. Marginal zone lymphomas. Hematol Oncol 2023; 41 Suppl 1:88-91. [PMID: 37294969 DOI: 10.1002/hon.3152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 03/28/2023] [Indexed: 06/11/2023]
Abstract
The three main types of marginal zone lymphoma (MZL), recognized by the current lymphoma classifications are the extranodal MZL of mucosa-associated lymphoid tissue, the splenic MZL, and the nodal MZL. They share some karyotype lesions (trisomies of chromosomes 3 and 18, deletions at 6q23), and alterations of the nuclear factor kappa B (NFkB) pathway are also common in all of them. However, they differ in the presence of recurrent translocations, mutations affecting the Notch signaling pathway (NOTCH2 and less commonly NOTCH1), the transcription factors Kruppel-like factor 2 (KLF2) or the receptor-type protein tyrosine phosphatase delta (PTPRD). This review summarizes the most recent and significant advances in our understanding of the epidemiology, genetics, and biology of MZLs and outlines the current principles of the standard management of MZL at different anatomic sites.
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Affiliation(s)
- Emanuele Zucca
- Oncology Institute of Southern Switzerland (IOSI), Ente Ospedaliero Cantonale (EOC), Bellinzona, Switzerland
- Institute of Oncology Research (IOR), Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana (USI), Lugano, Switzerland
| | - Davide Rossi
- Oncology Institute of Southern Switzerland (IOSI), Ente Ospedaliero Cantonale (EOC), Bellinzona, Switzerland
- Institute of Oncology Research (IOR), Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana (USI), Lugano, Switzerland
| | - Francesco Bertoni
- Oncology Institute of Southern Switzerland (IOSI), Ente Ospedaliero Cantonale (EOC), Bellinzona, Switzerland
- Institute of Oncology Research (IOR), Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera Italiana (USI), Lugano, Switzerland
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18
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Cook JR, Amador C, Czader M, Duffield A, Goodlad J, Ott G, Xiao W, Dave S, Thakkar D, Thacker E, Dogan A, Wasik M, Nejati R. Transformations of marginal zone lymphomas and lymphoplasmacytic lymphomas: Report from the 2021 SH/EAHP Workshop. Am J Clin Pathol 2023:7143713. [PMID: 37186259 DOI: 10.1093/ajcp/aqad034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Accepted: 03/10/2023] [Indexed: 05/17/2023] Open
Abstract
OBJECTIVES To summarize the conclusions of the 2021 Society for Hematopathology/European Association for Haematopathology workshop regarding transformations of marginal zone lymphoma (MZL) and lymphoplasmacytic lymphoma (LPL). METHODS Nineteen cases were submitted to this portion of the workshop. Additional studies were performed in cases with sufficient material. RESULTS Cases included splenic MZL (n = 4), splenic diffuse red pulp small B-cell lymphoma (n = 2), nodal MZL (n = 4), extranodal MZL (n = 1), and LPL (n = 8). The most common transformation was to diffuse large B-cell lymphoma (DLBCL), but others included classic Hodgkin lymphoma, high-grade B-cell lymphomas with MYC and BCL6 rearrangements, plasmablastic lymphoma, and plasma cell leukemia. Two splenic MZLs with transformation to DLBCL contained t(14;19)(q32;q13.3) IGH::BCL3 rearrangements in both samples. Paired sequencing studies in 5 MZLs with transformation to clonally related DLBCL identified a variety of mutations and gene fusions at the time of transformation, including CARD11, IGH::MYC, NOTCH2, P2RY8, TBLX1X1, and IGH::CD274. CONCLUSIONS Marginal zone lymphoma and LPL may undergo a variety of transformation events, most commonly to DLBCL, which is usually, although not always, directly clonally related to the underlying low-grade lymphoma. Multiparameter analysis including broad-based sequencing studies can assist in the diagnosis and classification of these uncommon cases.
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Affiliation(s)
- James R Cook
- Department of Laboratory Medicine, Robert J. Tomisch Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH, US
| | - Catalina Amador
- Department of Pathology and Laboratory Medicine, University of Miami Miller School of Medicine, Miami, FL, US
| | - Magdalena Czader
- Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, US
| | - Amy Duffield
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Medical Center, New York, NY, US
| | - John Goodlad
- Department of Pathology, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - German Ott
- Department of Clinical Pathology, Robert-Borsch-Krankenhaus, and Dr. Margarete Fischer-Bosch Institute for Clinical Pharmacology, Stuttgart, Germany
| | - Wenbin Xiao
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Medical Center, New York, NY, US
| | - Sandeep Dave
- Duke University School of Medicine, Durham, NC, US
| | | | | | - Ahmet Dogan
- Department of Pathology and Laboratory Medicine, Memorial Sloan Kettering Medical Center, New York, NY, US
| | - Mariusz Wasik
- Department of Pathology, Fox Chase Cancer Center, Philadelphia, PA, US
| | - Reza Nejati
- Department of Pathology, Fox Chase Cancer Center, Philadelphia, PA, US
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19
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Kalashnikov I, Tanskanen T, Viisanen L, Malila N, Jyrkkiö S, Leppä S. Transformation and survival in marginal zone lymphoma: a Finnish nationwide population-based study. Blood Cancer J 2023; 13:62. [PMID: 37185610 PMCID: PMC10130148 DOI: 10.1038/s41408-023-00831-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Accepted: 04/04/2023] [Indexed: 05/17/2023] Open
Abstract
Marginal zone lymphoma (MZL) is an indolent B-cell malignancy with heterogeneous anatomical and clinical presentation. While MZLs are generally associated with long survival, some patients experience histological transformation to aggressive large B-cell lymphoma. Population-based long-term data on the transformation of MZL is limited. We conducted a nationwide population-based study to estimate the risk of transformation and relative survival in patients diagnosed with MZL in Finland from 1995-2018. We identified a total of 1454 patients with MZL from the Finnish Cancer Registry (FCR). The cumulative incidence of transformation was 4.7% (95% CI, 3.6-6.2) at 10 years. The highest incidence of transformation was observed in the patients with splenic MZL (14.0%; 95% CI, 8.6-22.7). The transformation was associated with a substantially increased risk of death (HR, 5.18; 95% CI, 3.58-7.50). Ten-year relative survival was 79% (95% CI, 73‒83%). Transformation, nodal MZL subtype, and older age at diagnosis were associated with increased excess mortality, whereas patients diagnosed at a later calendar period had a lower excess risk of death. We conclude that transformation resulted in a substantially increased mortality irrespective of MZL subtype compared with the patients without transformation. Our results also suggest a reduction in excess mortality in recent years.
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Affiliation(s)
- Ilja Kalashnikov
- Research Program Unit, Applied Tumor Genomics Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Oncology, Helsinki University Hospital Comprehensive Cancer Centre, Helsinki, Finland
- iCAN Digital Precision Cancer Medicine Flagship, Helsinki, Finland
| | - Tomas Tanskanen
- Finnish Cancer Registry, Cancer Society of Finland, Helsinki, Finland
| | - Leevi Viisanen
- Research Program Unit, Applied Tumor Genomics Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Department of Oncology, Helsinki University Hospital Comprehensive Cancer Centre, Helsinki, Finland
- iCAN Digital Precision Cancer Medicine Flagship, Helsinki, Finland
| | - Nea Malila
- Finnish Cancer Registry, Cancer Society of Finland, Helsinki, Finland
| | - Sirkku Jyrkkiö
- Department of Oncology and Radiotherapy, Turku University Hospital, University of Turku, Turku, Finland
| | - Sirpa Leppä
- Research Program Unit, Applied Tumor Genomics Research Program, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
- Department of Oncology, Helsinki University Hospital Comprehensive Cancer Centre, Helsinki, Finland.
- iCAN Digital Precision Cancer Medicine Flagship, Helsinki, Finland.
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20
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Incidence of second primary malignancies in relapsed/refractory B-cell non-Hodgkin's lymphoma patients in England. Leuk Res 2023; 127:107042. [PMID: 36812661 DOI: 10.1016/j.leukres.2023.107042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/20/2023] [Accepted: 02/13/2023] [Indexed: 02/16/2023]
Abstract
BACKGROUND Treatments for relapsed/refractory (r/r) B-cell non-Hodgkin's lymphoma (NHL) may be associated with an increased risk of second primary malignancies (SPMs). Currently available SPM incidence benchmarks are unreliable due to small sample sizes. METHODS The Cancer Analysis System (CAS), a population-level cancer database in England, was used to identify patients with incident B-cell NHL diagnosed during 2013-2018 with evidence of r/r disease. Incidence rates (IRs) of SPMs after r/r disease diagnosis were calculated per 1000 person-years (PYs) and stratified by age, sex, and SPM type. RESULTS We identified 9444 patients with r/r B-cell NHL disease. Of those who were eligible for SPM analysis, nearly 6.0% (470/7807) developed at least one SPM after r/r disease diagnosis (IR: 44.7; 95% confidence interval [CI]: 40.9-48.9). Of note, 205 (2.6%) had a non-melanoma skin cancer (NMSC) SPM. IR of SPMs was the highest for patients with r/r chronic lymphocytic leukemia/small lymphocytic leukemia (80.0) and lowest for diffuse large B-cell lymphoma (DLBCL) (30.9). Patients with DLBCL had the shortest overall survival after r/r disease diagnosis. CONCLUSIONS This real-world data study suggests that the IR of SPM among patients with r/r B-cell NHL is 44.7 per 1000 PY and that most SPMs diagnosed after r/r disease diagnosis are NMSCs, establishing a basis for the comparison of safety outcomes for new treatments being developed for r/r B-cell NHL.
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21
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Peters A, Keating MM, Nikonova A, Doucette S, Prica A. Management of Marginal Zone Lymphoma: A Canadian Perspective. Curr Oncol 2023; 30:1745-1759. [PMID: 36826096 PMCID: PMC9955247 DOI: 10.3390/curroncol30020135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Revised: 01/25/2023] [Accepted: 01/30/2023] [Indexed: 02/05/2023] Open
Abstract
Marginal zone lymphomas (MZL) are a rare, heterogenous group of lymphomas, accounting for 5-17% of indolent non-Hodgkin lymphomas in the western world. They can be further divided into three subtypes: extranodal MZL, splenic MZL, and nodal MZL. These subtypes differ in clinical presentation and behavior, which influences how they are managed. There is currently no standard of care for the treatment of MZL, owing to the difficulty in conducting phase 3 randomized trials in MZL, and the fact that there are limited data on the efficacy of therapy in individual subtypes. Treatment practices are thus largely borrowed from other indolent lymphomas and are based on patient and disease characteristics, as well as access to therapy. This review summarizes the Canadian treatment landscape for MZL and how these therapies may be sequenced in practice.
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Affiliation(s)
- Anthea Peters
- Department of Oncology, Cross Cancer Institute, University of Alberta, Edmonton, AB T6G 1Z2, Canada
- Correspondence:
| | - Mary-Margaret Keating
- Division of Hematology, Queen Elizabeth II Health Sciences Centre, Dalhousie University, Halifax, NS B3H 2Y9, Canada
| | - Anna Nikonova
- Division of Hematology, McGill University Health Centre, Montreal, QC H4A 3J1, Canada
| | | | - Anca Prica
- Division of Medical Oncology and Hematology, Princess Margaret Cancer Centre, Toronto, ON M5G 2C1, Canada
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22
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Tannoury M, Garnier D, Susin SA, Bauvois B. Current Status of Novel Agents for the Treatment of B Cell Malignancies: What's Coming Next? Cancers (Basel) 2022; 14:6026. [PMID: 36551511 PMCID: PMC9775488 DOI: 10.3390/cancers14246026] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/29/2022] [Accepted: 12/03/2022] [Indexed: 12/13/2022] Open
Abstract
Resistance to death is one of the hallmarks of human B cell malignancies and often contributes to the lack of a lasting response to today's commonly used treatments. Drug discovery approaches designed to activate the death machinery have generated a large number of inhibitors of anti-apoptotic proteins from the B-cell lymphoma/leukemia 2 family and the B-cell receptor (BCR) signaling pathway. Orally administered small-molecule inhibitors of Bcl-2 protein and BCR partners (e.g., Bruton's tyrosine kinase and phosphatidylinositol-3 kinase) have already been included (as monotherapies or combination therapies) in the standard of care for selected B cell malignancies. Agonistic monoclonal antibodies and their derivatives (antibody-drug conjugates, antibody-radioisotope conjugates, bispecific T cell engagers, and chimeric antigen receptor-modified T cells) targeting tumor-associated antigens (TAAs, such as CD19, CD20, CD22, and CD38) are indicated for treatment (as monotherapies or combination therapies) of patients with B cell tumors. However, given that some patients are either refractory to current therapies or relapse after treatment, novel therapeutic strategies are needed. Here, we review current strategies for managing B cell malignancies, with a focus on the ongoing clinical development of more effective, selective drugs targeting these molecules, as well as other TAAs and signaling proteins. The observed impact of metabolic reprogramming on B cell pathophysiology highlights the promise of targeting metabolic checkpoints in the treatment of these disorders.
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Affiliation(s)
| | | | | | - Brigitte Bauvois
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Inserm, Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, F-75006 Paris, France
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23
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Veeraballi S, Mirza N, Khawar Z, Shaaban H. Splenic Marginal Zone Lymphoma With Histological Transformation to Hodgkin’s Lymphoma. Cureus 2022; 14:e26738. [PMID: 35967131 PMCID: PMC9363686 DOI: 10.7759/cureus.26738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/11/2022] [Indexed: 11/15/2022] Open
Abstract
Marginal zone lymphoma (MZL) is a rare, slow-growing/indolent B cell lymphoid neoplasm accounting for 10.5% to 11.8% of all B cell lymphomas. MZL originates from the mature B lymphocytes, which are usually present in the marginal zone of the lymphoid follicle. Histological transformation (HT) is defined as sheets of large cells arising in an indolent lymphoma with morphological and immunophenotypic changes suggestive of a high-grade lymphoma such as Hodgkin's lymphoma, diffuse large B cell lymphoma (DLBCL), or Burkitt lymphoma. The median time of transformation ranges from one year to 15 years following the initial diagnosis of MZL. Studies reported that the deletion of TP53 and 7q and mutations in NOTCH2 are commonly associated with HT in MZL. This case report outlines the rare happening of an MZL transformation into a nodular subtype of Hodgkin's lymphoma in a 56-year-old female, which prompted further investigations and a different therapeutic approach. By reporting this case, we emphasize that HT changes the natural history and significantly affects the overall survival of patients with MZL. Hence, it is necessary to get a core needle or excisional biopsy whenever there is a clinical suspicion of HT in MZL for early diagnosis and a better therapeutic approach.
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24
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Di Rocco A, Petrucci L, Assanto GM, Martelli M, Pulsoni A. Extranodal Marginal Zone Lymphoma: Pathogenesis, Diagnosis and Treatment. Cancers (Basel) 2022; 14:cancers14071742. [PMID: 35406516 PMCID: PMC8997163 DOI: 10.3390/cancers14071742] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 03/25/2022] [Accepted: 03/25/2022] [Indexed: 12/22/2022] Open
Abstract
Simple Summary Extranodal marginal zone lymphoma (EMZL) is an indolent lymphoproliferative disease morphologically composed of small heterogeneous B lymphocytes. It generally occurs with a localized stage and can arise in various organs, the most frequent being the stomach, lung, and ocular adnexa. Depending on the presentation and the possible association with infectious agents, different therapeutic approaches are to be undertaken. The purpose of this review is to describe the biology underlying this pathology, the diagnostic, and therapeutic approach. Abstract Extranodal Marginal Zone Lymphoma (EMZL lymphoma) is an indolent B-cell lymphoma with a median age at diagnosis of about 60 years. It accounts for 7–8% of all B-cell lymphomas. It can occur in various extranodal sites, including stomach, lung, ocular adnexa, and skin; furthermore, the disseminated disease can be found in 25–50% of cases. Several infectious agents, such as Helicobacter pylori (H. Pylori) in the case of gastric Mucosa Associated Lymphoid Tissue (MALT) Lymphoma, can drive the pathogenesis of this cancer, through the autoantigenic stimulation of T cells, but there may also be other factors participating such autoimmune diseases. Initial staging should include total body computed tomography, bone marrow aspirate, and endoscopic investigation if indicated. Fluorescence in situ hybridization (FISH), should be performed to detect the presence of specific chromosomal translocations involving the MALT1 and BCL10 genes, which leads to the activation of the NF-κB signaling pathway. Depending on the location and dissemination of the disease, different therapeutic choices may include targeted therapy against the etiopathogenetic agent, radiotherapy, immunochemotherapy, and biological drugs. The purpose of this review is to illustrate the complex biology and the diagnosis of this disease and to better define new treatment strategies.
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25
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Smith SM, Salles G. Indolent lymphomas: introduction to a series highlighting progress and ongoing challenges. Haematologica 2022; 107:4-6. [PMID: 34985229 PMCID: PMC8719072 DOI: 10.3324/haematol.2021.280218] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Accepted: 10/19/2021] [Indexed: 12/11/2022] Open
Affiliation(s)
- Sonali M Smith
- Section of Hematology/Oncology, The University of Chicago, Chicago, IL.
| | - Gilles Salles
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
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26
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Conconi A, Franceschetti S, Lobetti-Bodoni C, Stathis A, Margiotta-Casaluci G, Ramponi A, Mazzucchelli L, Bertoni F, Ghielmini M, Gaidano G, Cavalli F, Zucca E. Risk factors of central nervous system relapse in mantle cell lymphoma. Leuk Lymphoma 2013; 54:1908-14. [DOI: 10.3109/10428194.2013.767454] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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