1
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Ponzo G, Umana GE, Valastro M, Giuffrida M, Tranchina MG, Nicoletti GF, Scalia G. Cervical radiculopathy as first presentation of CD3-positive diffuse large B-cell lymphoma of the cervico-thoracic junction. Br J Neurosurg 2023; 37:1190-1193. [PMID: 33012208 DOI: 10.1080/02688697.2020.1828278] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2020] [Accepted: 09/21/2020] [Indexed: 12/27/2022]
Abstract
BACKGROUND Diffuse large B-cell lymphoma (DLBCL) in rare cases can presents an unusual expression of CD3 T-cell specific antigen. We report the first case of a CD3-positive DLBCL of the cervico-thoracic junction presenting with persistent cervical radiculopathy. CASE PRESENTATION A 74-years-old male patient presented a severe and persistent right C8 radiculopathy associated with right-sided neck pain, progressive numbness and weakness of the right arm. The symptoms prominent during the night interfering with sleep and were resistant to anti-inflammatory drugs and cervical orthosis. Spine MRI showed a solid hypointense lesion on T2-weighted images and hyperintense on STIR sequences involving the epidural space at C7, T1 and T2. The patient underwent a C7-T1 decompressive laminectomy and left T2 hemilaminectomy with resection of the epidural tissue resulting in subtotal removal. Histology showed a DLBCL germinal center B-cell lymphoma with expression of CD3 T-cell specific antigen. Then the patient underwent adjuvant radiotherapy and chemotherapy consisting of R-CHOP protocol. At last follow-up (2 years) the patient is still in good clinical status (KPS = 80) with almost complete recovery of the cervical radiculopathy. CONCLUSIONS To our knowledge this is the first case of DLBLC GCB-like CD3 positive to present with radiculopathy.
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Affiliation(s)
- Giancarlo Ponzo
- Neurosurgery Unit, Highly Specialized Hospital and of National Importance "Garibaldi", Catania, Italy
| | - Giuseppe Emmanuele Umana
- Department of Neurosurgery, Cannizzaro Hospital, Trauma Center, Gamma Knife Center, Catania, Italy
| | - Maurizio Valastro
- Radiodiagnostic Unit, Highly Specialized Hospital of National Importance "Garibaldi", Catania, Italy
| | - Massimiliano Giuffrida
- Neurosurgery Unit, Highly Specialized Hospital and of National Importance "Garibaldi", Catania, Italy
| | | | | | - Gianluca Scalia
- Neurosurgery Unit, Highly Specialized Hospital and of National Importance "Garibaldi", Catania, Italy
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2
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Tsutsumi Y, Kitano S, Yanagita S, Tachibana M. Epstein-Barr virus-positive mucocutaneous ulcer, plasmablastic type, associated with nodal CD4+ angioimmunoblastic T-cell lymphoma and generalised pruritus: a self-limiting lymphoproliferative disorder resembling cutaneous plasmablastic lymphoma. BMJ Case Rep 2022; 15:e247430. [PMID: 35523507 PMCID: PMC9083435 DOI: 10.1136/bcr-2021-247430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2022] [Indexed: 12/16/2022] Open
Abstract
A woman in her 80s reported of generalised pruritus, which was treated with phototherapy and steroid administration. Two months after onset, lymph node biopsy revealed CD4+ angioimmunoblastic T-cell lymphoma with systemic superficial nodal involvement. Intractable prurigo was judged as T-cell lymphoma related. After effective chemotherapy (7 months later), skin nodules appeared multifocally, including on the lip, thumb and lower leg. The biopsied infiltrative lesion on the right lower leg microscopically revealed subcutaneous growth of atypical plasmablasts with nearly 100% Ki-67 labelling and Epstein-Barr virus (EBV)-encoded small nuclear RNA positivity. Plasmablastic lymphoma (CD45/CD19/CD38/CD138/MUM1+, CD20/CD79a/PAX5-) was suspected. Immunoglobulin light-chain restriction and nuclear expression of c-myc protein were undetectable, and the ulcers were spontaneously epithelialised by the cessation of steroid administration. After 10 months, non-progressive prurigos persisted on the extremities, but without regrowth of nodal T-cell lymphoma and cutaneous lymphoproliferative lesion. Reactive nature of the EBV-induced mucocutaneous plasmablastic growth (EBV-positive mucocutaneous ulcer, plasmablastic type) is discussed.
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Affiliation(s)
- Yutaka Tsutsumi
- Division of Diagnostic Pathology, Tsutsumi Byori Shindanka Clinic, Inazawa, Aichi, Japan
- Department of Medical Technology, Yokkaichi Nursing and Medical Care University, Yokkaichi, Mie, Japan
| | - Seiya Kitano
- Department of Dermatology, Shimada General Medical Center, Shimada, Shizuoka, Japan
| | - Soshi Yanagita
- Department of Hematology, Shimada General Medical Center, Shimada, Shizuoka, Japan
| | - Mitsuhiro Tachibana
- Department of Diagnostic Pathology, Shimada General Medical Center, Shimada, Shizuoka, Japan
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3
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Calvani J, Gérard L, Fadlallah J, Poullot E, Galicier L, Robe C, Garzaro M, Bertinchamp R, Boutboul D, Cuccuini W, Cayuela JM, Gaulard P, Oksenhendler É, Meignin V. A Comprehensive Clinicopathologic and Molecular Study of 19 Primary Effusion Lymphomas in HIV-infected Patients. Am J Surg Pathol 2022; 46:353-362. [PMID: 34560683 DOI: 10.1097/pas.0000000000001813] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Primary effusion lymphoma (PEL) is associated with human herpesvirus 8 and frequently with Epstein-Barr virus (EBV). We report here a single-center series of 19 human immunodeficiency virus-associated PELs, including 14 EBV+ and 5 EBV- PELs. The objectives were to describe the clinicopathologic features of PELs, with a focus on programmed cell death protein 1 (PD-1)/programmed death-ligand 1 (PD-L1) expression, to search for genetic alterations by targeted deep sequencing analysis, and to compare the features between EBV+ and EBV- cases. All the patients were male, and the median age at diagnosis was 47 years old (interquartile range: 40 to 56 y). Reflecting the terminal B-cell differentiation, immunophenotypic profiles showed low expression levels of B-cell markers, including CD19 (0/19), CD20 (1/19), CD79a (0/19), PAX5 (1/19), BOB1 (3/19), and OCT2 (4/19), contrasting with a common expression of CD38 (10/19), CD138 (7/19), and IRF4/MUM1 (18/19). We observed a frequent aberrant expression of T-cell markers, especially CD3 (10/19), and less frequently CD2 (2/19), CD4 (3/19), CD5 (1/19), and CD8 (0/19). Only 2 cases were PD-L1 positive on tumor cells and none PD-1 positive. With respect to immune cells, 3 samples tested positive for PD-L1 and 5 for PD-1. Our 36-gene lymphopanel revealed 7 distinct variants in 5/10 PELs, with either a single or 2 mutations per sample: B2M (n=2), CD58 (n=1), EP300 (n=1), TNFAIP3 (n=1), ARID1A (n=1), and TP53 (n=1). Finally, we did not observe any major clinical, pathologic, or immunohistochemical differences between EBV+ and EBV- PELs and the outcome was similar (2-y overall survival probability of 61.9% [95% confidence interval, 31.2-82.1] vs. 60.0% [95% confidence interval, 12.6-88.2], respectively, P=0.62).
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Affiliation(s)
| | | | | | - Elsa Poullot
- Department of Pathology, Henri Mondor Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP)
- INSERM U955, University Paris-Est Créteil, Créteil, France
| | | | - Cyrielle Robe
- Department of Pathology, Henri Mondor Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP)
- INSERM U955, University Paris-Est Créteil, Créteil, France
| | | | | | | | | | - Jean-Michel Cayuela
- Hematology Laboratory, Saint-Louis Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP)
- University of Paris, Paris
| | - Philippe Gaulard
- Department of Pathology, Henri Mondor Hospital, Assistance Publique-Hôpitaux de Paris (AP-HP)
- INSERM U955, University Paris-Est Créteil, Créteil, France
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4
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Yan J, Sakhdari A. Plasmablastic lymphoma with aberrant expression of CD3 and CD4. Int J Lab Hematol 2022; 44:692-693. [DOI: 10.1111/ijlh.13792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/07/2021] [Accepted: 12/23/2021] [Indexed: 11/28/2022]
Affiliation(s)
- Jiong Yan
- Department of Laboratory Medicine and Pathobiology University Health Network Toronto Ontario Canada
| | - Ali Sakhdari
- Department of Laboratory Medicine and Pathobiology University Health Network Toronto Ontario Canada
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5
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Epstein-Barr Virus-Associated T- and NK-Cell Lymphoproliferative Diseases: A Review of Clinical and Pathological Features. Cancers (Basel) 2021; 13:cancers13133315. [PMID: 34282778 PMCID: PMC8268319 DOI: 10.3390/cancers13133315] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 06/23/2021] [Accepted: 06/29/2021] [Indexed: 12/12/2022] Open
Abstract
Simple Summary In most Epstein–Barr virus (EBV)-infected individuals, the virus establishes a lifelong latent infection with no specific clinical manifestation. However, EBV primary infection and secondary reactivation may cause various EBV-associated lymphoproliferative disorders (LPD), including hematologic malignancies. Among them, EBV-positive T/NK LPD are uncommon diseases defined by the proliferation of T- or NK-cells infected by EBV, more commonly encountered in Asians and Latin Americans. They encompass a spectrum of disorders ranging from indolent reactive lesions to malignant and aggressive diseases. Despite novel insights from high-throughput molecular studies, the pathogenesis of these disorders is not well understood, and EBV-positive T/NK LPD diagnoses remain challenging due to their rarity and considerable overlap. Indeed, this article discusses new insights into EBV-positive T/NK LPD and focuses on diagnosis challenges, describing the difficulties to clarify the borders between overlapping LPD subtypes. Abstract Epstein–Barr virus (EBV) is a ubiquitous virus detected in up to 95% of the general population. Most people are asymptomatic, while some may develop a wide range of EBV-associated lymphoproliferative disorders (LPD). Among them, EBV-positive T/NK LPD are uncommon diseases defined by the proliferation of T- or NK-cells infected by EBV. The 2017 World Health Organization (WHO) classification recognizes the following entities characterized by different outcomes: chronic active EBV infection of T- or NK-cell types (cutaneous and systemic forms), systemic EBV-positive T-cell lymphoma of childhood, EBV-positive aggressive NK-cell leukemia, extra nodal NK/T-cell lymphoma nasal type, and the new provisional entity known as primary EBV-positive nodal T/NK-cell lymphoma. In addition, EBV associated-hemophagocytic lymphohistiocytosis is part of EBV-positive T/NK LPD, but has not been included in the WHO classification due to its reactive nature. Despite novel insights from high-throughput molecular studies, EBV-positive NK/T-cell LPD diagnoses remain challenging, especially because of their rarity and overlap. Until now, an accurate EBV-positive NK/T LPD diagnosis has been based on its clinical presentation and course correlated with its histological features. This review aims to summarize clinical, pathological and molecular features of EBV-positive T/NK LPD subtypes and to provide an overview of new understandings regarding these rare disorders.
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6
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Wong YP, Masir N, Chew MX. CD3-positive plasmablastic lymphoma reported in two cases: A potential diagnostic caveat. INDIAN J PATHOL MICR 2021; 64:579-583. [PMID: 34341278 DOI: 10.4103/ijpm.ijpm_616_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Plasmablastic lymphoma (PBL) is a rare aggressive subtype of mature large B cell lymphoma involving almost exclusively the extranodal regions particularly the oral cavity, frequently described in immunocompromised patients. PBL is characterized histologically by diffuse proliferation of large neoplastic cells resembling B immunoblasts or plasmablasts. The diagnosis of PBL can be difficult due to its ambiguous histopathological features mimicking most large cell lymphomas and lacking a distinctive immunophenotypic pattern. They typically lack expression of CD20 and CD79a but may express plasma cell marker, CD138. Aberrant immunoexpression of CD3, a T-cell marker in PBL in the absence of other B-cell markers is exceptionally rare, may potentially lead to incorrect interpretation. Herein, we report a case series of CD3-positive PBL of oral cavity in two individuals, which were initially misdiagnosed as high-grade T-cell lymphomas including extranodal NK/T-cell lymphoma, nasal type. Useful distinguishing clinical settings, histomorphological features, immunohistochemistry and molecular expression profiles of PBL are discussed.
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Affiliation(s)
- Yin Ping Wong
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan, Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Noraidah Masir
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan, Malaysia Medical Centre, Kuala Lumpur, Malaysia
| | - Mian Xin Chew
- Department of Pathology, Faculty of Medicine, Universiti Kebangsaan, Malaysia Medical Centre, Kuala Lumpur, Malaysia
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7
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Yap DRY, Tan GF, Chang EWY, Yang VS, Poon EYL, Somasundaram N, Farid M, Tang T, Tao M, Lim ST, Chan JY. Clinical Features of Plasmablastic Lymphoma: Case Series From an Asian Tertiary Cancer Center and Literature Review. J Hematol 2020; 9:71-78. [PMID: 32855755 PMCID: PMC7430862 DOI: 10.14740/jh672] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Accepted: 06/18/2020] [Indexed: 12/16/2022] Open
Abstract
Background Plasmablastic lymphoma (PBL) is an aggressive subtype of mature B-cell non-Hodgkin lymphoma. Given its rarity, there remains a lack of clinicopathological data to guide its management, particularly on Asian patients. Methods We conducted a retrospective chart review of 10 patients diagnosed with PBL at the National Cancer Centre Singapore and performed a literature review of similar studies on Asian cohorts. Results Most patients were male (n = 9), with median age at diagnosis of 55 years (range, 33 - 91 years). Seven (70%) patients were considered to be immunocompromised. In the overall cohort, the median overall survival (OS) was 19.4 months with 5-year survival estimates given at 60% and 36% for OS and progression-free survival (PFS), respectively. At diagnosis, patients with HIV/AIDS (n = 5) were younger compared to others (median, 43 vs. 61 years; P = 0.0278), had greater number of nodal site involvement (median, 6 vs. 0; P = 0.0333), and higher international prognostic index (IPI) scores (P = 0.034 for trend). Amongst different chemotherapy used, etoposide, prednisone, vincristine, cyclophosphamide and doxorubicin (EPOCH)-based regimens (n = 6) elicited prominent complete response rates (83%) and led to durable responses even in the setting of advanced stage, high-risk IPI score and immunodeficiency. Conclusions In conclusion, our study describes the features of PBL in an Asian cohort and highlights disease features unique to HIV-associated PBL.
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Affiliation(s)
- Daniel Ren Yi Yap
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
| | - Grace Fangmin Tan
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore
| | - Esther Wei Yin Chang
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore
| | - Valerie Shiwen Yang
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore
| | - Eileen Yi Ling Poon
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore
| | - Nagavalli Somasundaram
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore
| | - Mohamad Farid
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Tiffany Tang
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Miriam Tao
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Soon Thye Lim
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,SingHealth Duke-NUS Blood Cancer Centre, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore
| | - Jason Yongsheng Chan
- Division of Medical Oncology, National Cancer Centre Singapore, Singapore, Singapore.,Duke-NUS Medical School, Singapore, Singapore.,Cancer Science Institute of Singapore, National University of Singapore, Singapore, Singapore
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8
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Mwazha A, Nhlonzi GB, Mazengenya P. Gastrointestinal Tract Plasmablastic Lymphoma in HIV-Infected Adults: A Histopathological Review. Int J Surg Pathol 2020; 28:735-748. [PMID: 32552168 DOI: 10.1177/1066896920932272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND. Plasmablastic lymphoma (PBL) is an aggressive B-cell lymphoma that is characterized by the expression of plasma cell antigens and loss of pan B-cell antigens. The neoplasm is extensively reported in the oral cavity and anorectal region but rarely in the gastrointestinal tract, where only isolated case reports and small case series have been reported. In the current study, morphologic, immunohistochemical, and molecular features of 17 cases of gastrointestinal tract PBL were reviewed. METHODS. Ten-year retrospective study that reappraised the histomorphological and immunophenotypical profiles of HIV-associated PBLs in the gastrointestinal tract. RESULTS. The mean age of the study patients was 41 years with a 3:1 ratio of males to females. The most common site of tumor origin was the small intestine (42%), followed by the stomach (29%) and the colon (29%). Majority of the cases showed a predominant diffuse (82%) growth pattern. Immunoblasts and plasmablasts were observed in all cases. Plasmacytic differentiation was seen in 5 (29%) cases. Additional observations not previously described or emphasized in literature includes pseudo-alveolar growth pattern, centroblast-predominance, multinucleated giant cells, and clear cell change. Immunohistochemistry revealed absence of pan B-cell antigens and expression of plasma cell antigens in all cases. Epstein-Barr virus-encoded RNA was expressed in 53% of the cases. CONCLUSIONS. This study highlights the spectrum of histopathological features seen in gastrointestinal tract PBLs. Awareness of this entity and its histopathological features in the gastrointestinal tract is essential for making a timely and accurate diagnosis and improving patient outcomes.
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Affiliation(s)
- Absalom Mwazha
- University of KwaZulu-Natal, Durban, South Africa.,National Health Laboratory Services, Durban, South Africa
| | | | - Pedzisai Mazengenya
- University of the Witwatersrand, Johannesburg, South Africa.,Ajman University, Ajman, United Arab Emirates
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9
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Clinical, pathological and molecular features of plasmablastic lymphoma arising in the gastrointestinal tract: A review and reappraisal. Pathol Res Pract 2020; 216:152973. [PMID: 32370987 DOI: 10.1016/j.prp.2020.152973] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 04/12/2020] [Accepted: 04/13/2020] [Indexed: 02/06/2023]
Abstract
Plasmablastic lymphoma (PBL) is a CD20-negative large B-cell lymphoma with a plasmacytic phenotype and a dismal prognosis, which has been defined as a distinct entity only in the 2008 WHO Classification of Haematopoietic and Lymphoid Tissue and confirmed in the 2017 Edition. Current knowledge of the biological, clinical and prognostic features of PBL is mostly limited, resulting in diagnostic issues, as well as in lack of standard of care and effective therapeutic options. PBL commonly affects the oral cavity of HIV-positive individuals, however the gastrointestinal (GI) tract is the most common extraoral site, and in this location most patients are HIV-negative. In this review, we focus on the clinical, morphological and prognostic features of PBL arising in the GI tract, in order to improve knowledge on this rare, but aggressive disease.
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10
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Lymphoid Neoplasms With Plasmablastic Differentiation: A Comprehensive Review and Diagnostic Approaches. Adv Anat Pathol 2020; 27:61-74. [PMID: 31725418 DOI: 10.1097/pap.0000000000000253] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Plasmablastic neoplasms encompass several entities including plasmablastic lymphoma, plasmablastic plasmacytoma/multiple myeloma, primary effusion lymphoma and its extracavitary variant, anaplastic lymphoma kinase-positive large B-cell lymphoma, and Kaposi sarcoma-associated herpesvirus/human herpesvirus 8 (HHV8)-positive diffuse large B-cell lymphoma, not otherwise specified. Morphologically, the tumor cells are large with eccentrically located nuclei, prominent nucleoli, and basophilic/amphophilic cytoplasm. Immunophenotypically, the tumor cells express plasma cell-related antigens including CD38, CD138, interferon regulatory factor-4 (IRF4)/MUM1, PR domain zinc finger protein-1 (PRDM1), and/or X-box binding protein-1 (XBP1), with frequent loss of CD20. These tumors are diagnostically challenging for general pathologists due to their overlapping morphology and immunophenotype, and due to their rarity, and particularly so when clinical and radiologic information is insufficient. We also discuss HHV8-negative effusion-based lymphoma due to its overlapping features with primary effusion lymphoma. In this review, we focus on the useful diagnostic markers and pertinent molecular findings in these distinct entities and propose a practical diagnostic algorithm using anaplastic lymphoma kinase, HHV8, in situ hybridization for Epstein-Barr virus-encoded small RNA, immunoglobulin M, light chain stains, and clinicoradiologic criteria to avoid misdiagnosis. At the molecular level, MYC protein overexpression with or without MYC rearrangement and PRDM1-inactivating mutations or deletions are noted in a subset of such tumors, especially in plasmablastic lymphoma. Prognosis in these entities is dismal with conventional CHOP (cyclophosphamide, doxorubicin, vincristine, and prednisone) chemotherapy. Therefore, novel target therapies, such as anti-CD30 agents, and/or immune blockade therapy, are potential treatment options in the future.
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11
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Tamura N, Maeda H, Nishikori M, Fujita H, Hishizawa M, Haga H, Takaori-Kondo A. Histologic transformation of t(11;18)-positive MALT lymphoma presented with aberrant T-cell marker expression. Int J Hematol 2020; 111:724-732. [PMID: 31894535 DOI: 10.1007/s12185-019-02810-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 12/12/2019] [Accepted: 12/16/2019] [Indexed: 12/22/2022]
Abstract
Mucosa-associated lymphoid tissue (MALT) lymphoma with t(11;18)(q21;q21), resulting in an API2-MALT1 fusion transcript, is reported to rarely transform into aggressive lymphoma. Here, we report the clinical course of a patient who experienced histologic transformation after 20 years' disease history of t(11;18)-positive MALT lymphoma. The patient suddenly developed a large intrapelvic mass and ascites with a rapid increase in lactate dehydrogenase. Cytology of the ascites detected large abnormal cells, and flow cytometric analysis revealed that the cells were positive for cytoplasmic CD3, CD4, and CD38, and partially positive for CD7, but negative for CD19 and CD20. Antigen receptor gene rearrangement analysis and in situ hybridization of the immunoglobulin light chains confirmed that the tumor cells were of B-cell lineage. Chromosomal analysis showed complex karyotypes with intraclonal variation, and in addition to t(11;18), t(8;14) and heterozygous loss of the TP53 were demonstrated. Although histological and phenotypic features were significantly altered from the original MALT lymphoma, the presence of t(11;18) led us to the diagnosis of histologic transformation of MALT lymphoma. Although transformation of t(11;18)-positive MALT lymphoma into aggressive lymphoma is extremely rare, it may occur, probably with additional genetic abnormalities such as cMYC rearrangement and/or the loss of TP53.
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MESH Headings
- Antigens, CD
- Cell Transformation, Neoplastic/genetics
- Chromosomes, Human, Pair 11/genetics
- Humans
- Lymphoma, B-Cell, Marginal Zone/genetics
- Lymphoma, B-Cell, Marginal Zone/immunology
- Lymphoma, B-Cell, Marginal Zone/pathology
- T-Lymphocytes/immunology
- Translocation, Genetic
- Tumor Suppressor Protein p53/genetics
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Affiliation(s)
- Naoki Tamura
- Department of Haematology and Oncology, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Hirona Maeda
- Department of Diagnostic Pathology, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Momoko Nishikori
- Department of Haematology and Oncology, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan.
| | - Haruyuki Fujita
- Department of Haematology and Oncology, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Masakatsu Hishizawa
- Department of Haematology and Oncology, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Hironori Haga
- Department of Diagnostic Pathology, Kyoto University Hospital, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
| | - Akifumi Takaori-Kondo
- Department of Haematology and Oncology, Graduate School of Medicine, Kyoto University, 54 Shogoin Kawahara-cho, Sakyo-ku, Kyoto, 606-8507, Japan
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12
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Meer S, Perner Y, McAlpine ED, Willem P. Extraoral plasmablastic lymphomas in a high human immunodeficiency virus endemic area. Histopathology 2019; 76:212-221. [PMID: 31361906 DOI: 10.1111/his.13964] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Accepted: 07/29/2019] [Indexed: 11/29/2022]
Abstract
AIMS Plasmablastic lymphoma (PBL) occurs mainly in immunocompromised individuals, usually secondary to human immunodeficiency virus (HIV) infection. It classically occurs intraorally, but has been described in extraoral locations. The aim of this study was to define the immunophenotype and Epstein-Barr virus (EBV) status in a large single-centre cohort of extraoral PBL (EPBL) in South Africa, a high-prevalence HIV setting. METHODS AND RESULTS This retrospective study of 45 EPBLs included patients' age, gender, race, HIV status, and site. Cases were reviewed histologically, and classified morphologically as pure plasmablastic or plasmablastic with plasmacytic differentiation, and assessed immunohistochemically with antibodies against CD45, CD20, CD79a, PAX5, CD138, MUM1/IRF4, BLIMP1, VS38c, Ki67, bcl-6, CD10, cyclin D1, and human herpesvirus-8, by the use of standard automated procedures. EBV was assessed by the use of chromogenic in-situ hybridisation. Tumours were assessed with a fluorescence in-situ hybridisation (FISH) MYC break-apart probe. Twenty-seven PBLs showed pure plasmablastic morphology, and 18 showed plasmacytic differentiation. The male/female ratio was 1.5:1. The anus was the favoured extraoral site (31.1%), followed by lymph nodes (15.6%). All 29 patients with known HIV status were HIV-positive. The immunohistochemical profile recapitulated that reported for oral PBLs and EPBLs in HIV-positive and HIV-negative patients. EBV was positive in 92.5% of PBLs. FISH analysis showed MYC rearrangement in 48% of cases. CONCLUSION This study showed a strong association of EPBLs with HIV and EBV infection, similarly to the previously described oral PBL. The strong EBV association together with other clinicopathological parameters and an immunohistochemical profile that includes CD45, CD20, MUM1/IRF4, CD138 and Ki67 may be used in distinguishing PBL from diffuse large B-cell lymphoma and plasma cell myeloma.
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Affiliation(s)
- Shabnum Meer
- Department of Oral Pathology, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Yvonne Perner
- Department of Anatomical Pathology, National Health Laboratory Service, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Ewen D McAlpine
- Department of Anatomical Pathology, National Health Laboratory Service, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Pascale Willem
- Department of Hematology and Molecular Medicine, Somatic Cell Genetics Unit, National Health Laboratory Service, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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13
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Varricchio S, Pagliuca F, Travaglino A, Gallo L, Villa MR, Mascolo M. Cutaneous localization of plasmablastic multiple myeloma with heterotopic expression of CD3 and CD4: Skin involvement revealing systemic disease. J Cutan Pathol 2019; 46:619-622. [PMID: 31025408 DOI: 10.1111/cup.13486] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2018] [Revised: 04/01/2019] [Accepted: 04/09/2019] [Indexed: 10/26/2022]
Abstract
Plasmablastic multiple myeloma is an uncommon morphological variant of multiple myeloma with aggressive clinical course and poor outcome. Its differential diagnosis includes plasmablastic lymphoma, a variant of diffuse large B-cell lymphoma with frequent extranodal presentation, which usually affects immunosuppressed patients and is virtually indistinguishable from plasmablastic multiple myeloma on the basis of histology solely. Differential diagnosis relies on close clinical-pathological correlation. Herein, the authors report a case of aggressive multiple myeloma occurring in a 48-year-old patient with pure plasmablastic morphology, expression of T-cell markers CD3 and CD4, and cutaneous involvement as first presenting sign. Heterotopic expression of T-cell markers has been described in literature for both plasmablastic multiple myeloma and plasmablastic lymphoma. The causative mechanisms underlying this aberrant phenotype have not yet been elucidated; nevertheless the possibility of this rare finding should be considered to avoid misinterpretations. Remarkably, despite occurring rarely, cutaneous involvement could be observed at an early stage or even be the first manifestation of disease in particularly aggressive forms of myeloma. As a consequence, the presence of cutaneous lesions should not favor a straightforward diagnosis of plasmablastic lymphoma. The importance of a correct differential diagnosis lies in its therapeutical implications.
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Affiliation(s)
- Silvia Varricchio
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples Federico II, Naples, Italy
| | - Francesca Pagliuca
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples Federico II, Naples, Italy
| | - Antonio Travaglino
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples Federico II, Naples, Italy
| | - Lucia Gallo
- Department of Dermatology, University of Naples Federico II, Naples, Italy
| | | | - Massimo Mascolo
- Department of Advanced Biomedical Sciences, Pathology Section, University of Naples Federico II, Naples, Italy
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Yang LH, Ingersoll K, Zhao Y, Luedke C, Sebastian S, Wang E. CD3-positive diffuse large B-cell lymphoma relapses as CD3-negative large B-cell lymphoma: Loss of aberrant antigen expression in B-cell lymphoma after chemotherapy. Pathol Res Pract 2018; 214:1738-1744. [PMID: 30025593 DOI: 10.1016/j.prp.2018.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 06/15/2018] [Accepted: 07/05/2018] [Indexed: 01/26/2023]
Abstract
Aberrant expression of CD3 on diffuse large B-cell lymphoma (DLBCL) is rare, and its mechanism and biological significance are currently unclear. Herein we report a case of Epstein-Barr virus-negative, CD3-positive DLBCL in a 53 year-old male, who had a remote history of renal transplantation. After standard chemotherapy, the patient was in clinical remission. He relapsed three years later, but at this time with apparent loss of CD3 expression. PCR-based IGK gene rearrangement studies demonstrated clonal amplicons with an identical nucleotide size between the primary and secondary DLBCL, confirming the clonal relationship despite their phenotypic differences. To our knowledge, this is the first case of CD3-positive DLBCL that demonstrated a loss of aberrant CD3 on relapse. The chronologic change in phenotype seen in this case suggests that the source of the patient's lymphoma relapse may arise from either a quiescent subclone without CD3 expression, or from an upstream neoplastic precursor cell.
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Affiliation(s)
- Lian-He Yang
- Department of Pathology, First Affiliated Hospital, College of Basic Sciences of China Medical University, Shenyang, 110013, PR China; Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States
| | - Kimberly Ingersoll
- Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States
| | - Yue Zhao
- Department of Pathology, First Affiliated Hospital, College of Basic Sciences of China Medical University, Shenyang, 110013, PR China; Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States
| | - Catherine Luedke
- Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States
| | - Siby Sebastian
- Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States
| | - Endi Wang
- Department of Pathology, Duke University School of Medicine, Durham, NC, 27710, United States.
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15
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Pan Z, Chen M, Zhang Q, Wang E, Yin L, Xu Y, Huang Q, Yuan Y, Zhang X, Zheng G, Yuan J. CD3-positive plasmablastic B-cell neoplasms: a diagnostic pitfall. Mod Pathol 2018; 31:718-731. [PMID: 29327711 DOI: 10.1038/modpathol.2017.177] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 10/16/2017] [Accepted: 10/17/2017] [Indexed: 12/19/2022]
Abstract
Rare B-cell neoplasms with plasmablastic differentiation may aberrantly express CD3 by immunohistochemical staining, which places a great challenge for diagnosis. We here studied 17 cases of CD3+ plasmablastic B-cell neoplasms, including 12 plasmablastic lymphomas and 5 plasmablastic plasma cell myelomas. All 17 cases occurred in the extranodal sites with a male predominance (13/17). Four cases were initially misinterpreted by outside institutions, among which three were diagnosed as 'peripheral T-cell lymphoma, not otherwise specified' and one was classified as 'poorly differentiated neuroendocrine carcinoma'. The plasmablastic cells were present in all 17 cases diffusely or in a subset of tumor cells. CD3 expression was mostly diffuse (12/17) and moderate to strong (11/16) with a cytoplasmic staining pattern (14/16). Other T-cell markers were nearly absent, including CD2 (0/10), CD4 (1/13), CD5 (0/14), CD7 (0/11), and CD8 (0/13). CD138 was positive in all 17 cases and CD79a was variably positive in 8 of 14 cases. Only one case had immunoreactivity to CD20 (1/17) and PAX5 (1/12). CD56 expression and EBV infection were detected in 8/15 and 6/17, respectively. No HHV8 infection was noted in all 11 cases tested. Most cases (11/13) revealed either kappa or lambda light chain restriction. Of the nine cases studied, six had clonal IGH rearrangements but no clonal TRG rearrangements. Our study further emphasizes that the accurate classification of CD3+ plasmablastic neoplasms requires thorough morphologic examination, incorporation of more B-cell and T-cell markers in addition to CD3 and CD20, frequent addition of CD138 staining, and utilization of necessary molecular and genetic studies.
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Affiliation(s)
- Zenggang Pan
- Department of Pathology, University of Colorado Denver, Aurora, CO, USA
| | - Mingyi Chen
- Department of Pathology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Qianyun Zhang
- Department of Pathology, University of New Mexico, Albuquerque, NM, USA
| | - Endi Wang
- Department of Pathology, Duke University Medical Center, Durham, NC, USA
| | - Liqun Yin
- Incyte Diagnostics, Spokane Valley, WA, USA
| | - Youyuan Xu
- Department of Pathology, Woodhull Medical and Mental Health Center, Brooklyn, NY, USA
| | - Qin Huang
- Department of Pathology, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Youzhong Yuan
- Department of Pathology, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Xiaohui Zhang
- Department of Hematopathology and Laboratory Medicine, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL, USA
| | - Gang Zheng
- Department of Pathology, Johns Hopkins University, Baltimore, MD, USA
| | - Ji Yuan
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha, NE, USA
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16
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Tsuyama N, Ennishi D, Yokoyama M, Baba S, Asaka R, Mishima Y, Terui Y, Hatake K, Takeuchi K. Clinical and prognostic significance of aberrant T-cell marker expression in 225 cases of de novo diffuse large B-cell lymphoma and 276 cases of other B-cell lymphomas. Oncotarget 2018; 8:33487-33500. [PMID: 28380441 PMCID: PMC5464884 DOI: 10.18632/oncotarget.16532] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2016] [Accepted: 02/28/2017] [Indexed: 12/24/2022] Open
Abstract
Expression of T-cell markers, generally investigated for immunophenotyping of T-cell lymphomas, is also observed in several types of B-cell lymphomas, including diffuse large B-cell lymphoma (DLBCL). We previously reported that CD5 expression in DLBCL is an inferior prognostic factor in the era of rituximab. However, data regarding the frequencies, histological relevance, and prognostic importance of T-cell markers other than CD5 are currently unavailable. In the present study, we comprehensively evaluated the expression of T-cell markers (CD2, CD3, CD4, CD5, CD7, and CD8) in 501 B-cell lymphomas, including 225 DLBCLs, by flow cytometry and subsequent immunohistochemistry. T-cell markers other than CD5, such as CD2, CD4, CD7, and CD8, were expressed in 27 (5%) patients, and notably, all of these cases were classified as large B-cell lymphoma subtypes: 25 DLBCLs and 2 intravascular large B-cell lymphomas. CD5 and other T-cell markers were expressed in 15% (31/225) and 10% (25/225) of DLBCL cases, respectively. Five of them co-expressed CD5 and other T-cell markers. Retrospectively analyzing the prognostic relevance of T-cell markers in 169 patients with primary DLBCL treated with rituximab-based chemotherapy, we showed that only CD5 was a strong predictor of poor survival. This study provides information about the occurrence of T-cell markers other than CD5 in B-cell lymphomas, their frequent histological subtypes, and their prognostic significance in DLBCL. CD5 was reconfirmed as a negative prognostic marker in DLBCL patients receiving rituximab-inclusive chemotherapy, whereas T-cell markers other than CD5 were found to have no impact on clinicopathological and survival analyses.
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Affiliation(s)
- Naoko Tsuyama
- Division of Pathology, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Daisuke Ennishi
- Department of Hematology, Oncology and Respiratory Medicine, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Masahiro Yokoyama
- Department of Hematology Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Satoko Baba
- Pathology Project for Molecular Targets, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Reimi Asaka
- Division of Pathology, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.,Pathology Project for Molecular Targets, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yuko Mishima
- Department of Hematology Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Yasuhito Terui
- Department of Hematology Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kiyohiko Hatake
- Department of Hematology Oncology, The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Kengo Takeuchi
- Division of Pathology, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan.,Pathology Project for Molecular Targets, The Cancer Institute, Japanese Foundation for Cancer Research, Tokyo, Japan
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17
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Mishra P, Kakri S, Gujral S. Plasmablastic transformation of plasma cell myeloma with heterotropic expression of CD3 and CD4: a case report. Acta Clin Belg 2017; 72:250-253. [PMID: 27374484 DOI: 10.1080/17843286.2016.1201629] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Plasmablastic lymphoma (PBL) can rarely be seen as a transformation from plasma cell myeloma (PCM), especially in late stages of the disease where it portends a poorer prognosis and a different line of management for the patient. When unrelated to PCM, PBL is considered to be a separate aggressive variant of B-cell lymphoma typically seen in the oral cavity of immunocompromised adults. We describe a case of plasmablastic transformation having a pan T-cell phenotype with CD3 and CD4 positivity, in an immunocompetent elderly lady diagnosed with PCM. This 60-year-old lady presented with worsening backache and a 2-cm skin nodule in the left cervical region, while she was on treatment with vincristine, cyclophosphamide, dexamethasone (VCD), and bortezomib. On biopsy, the skin nodule showed an infiltrating lymphoid tumor composed of immunoblastic cells with brisk mitosis and apoptosis. On Immunohistochemistry (IHC), lymphoid cells revealed plasma cell markers CD38, CD138, CD56, and MUM1. Pan-T-cell markers CD3 and CD4 were also diffusely expressed in tumor cells. B-cell markers CD20 and PAX5 were not expressed; c-Myc IHC and EBER by in situ hybridization (ISH) were negative in the tumor. Mitotic index by Ki67 was >95%. Thus, a diagnosis of plasmablastic transformation in a known PCM case was made. This is the first case, to the best of our knowledge, with a heterotropic T-cell phenotype in a plasmablastic transformation from PCM. It is critical to correctly diagnose such cases as they may occasionally be misinterpreted as T-cell neoplasms. Clinically, a more aggressive treatment is indicated for such patients. Further studies in these cases may enhance our understanding of complex underpinnings of lymphoma biology.
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Affiliation(s)
| | - Smriti Kakri
- Department of Pathology, B.P. Koirala Institute of Health Sciences, Dharan, Nepal
| | - Sumeet Gujral
- Department of Pathology, Tata Memorial Centre, Mumbai, India
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18
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Küçükzeybek BB, Calli AO, Uyaroğlu MA, Sarı AA, Vatansever A, Özdemirkıran F, Payzın B. CD3 Positive Gastric Plasmablastic Lymphoma in A HIV Negative Patient: A Case Report. JOURNAL OF CLINICAL AND EXPERIMENTAL INVESTIGATIONS 2017. [DOI: 10.5799/jcei.328751] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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19
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Lin L, Zhang X, Dong M, Li L, Wang X, Zhang L, Fu X, Sun Z, Wu J, Li Z, Chang Y, Wang Y, Zhou Z, Zhang M, Chen Q. Human immunodeficiency virus-negative plasmablastic lymphoma: A case report and literature review. Medicine (Baltimore) 2017; 96:e6171. [PMID: 28207555 PMCID: PMC5319544 DOI: 10.1097/md.0000000000006171] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
RATIONALE Plasmablastic lymphoma (PBL) is a rare subtype of human immunodeficiency virus (HIV)-related non-Hodgkin's lymphoma that predominantly manifests in the oral cavity. PATIENT CONCERNS Three cases of HIV-negative PBL were reported. DIAGNOSES HIV-negative PBL INTERVENTIONS:: The patient had undergone chemotherapy. OUTCOMES Clinical outcomes were very poor in Cases 1 and 3; Case 2, whose diagnosis suggested no bone marrow involvement, is still alive. LESSONS SUBSECTIONS These cases served to broaden the reported clinical spectrum of HIV-negative PBL. Clinicians and pathologists need to be familiar with lymphoma in the identified extra-oral PBL variation and there levant differential diagnosis procedures for this particular disease.
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Affiliation(s)
- Li Lin
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
- Department of Medical Oncology, Fujian Provincial Hospital, Fuzhou, China
| | - Xudong Zhang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Meng Dong
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Ling Li
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Xinhua Wang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Lei Zhang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Xiaorui Fu
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Zhenchang Sun
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Jingjing Wu
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Zhaoming Li
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Yu Chang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Yingjun Wang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Zhiyuan Zhou
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Mingzhi Zhang
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
| | - Qingjiang Chen
- Department of oncology, Institute of Clinical Medicine, the First Affiliated Hospital of Zhengzhou University, Zhengzhou Henan
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20
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Iliadis A, Koletsa T, Kostopoulos I. Aberrant expression of T-cell marker CD7 in HIV negative intestinal plasmablastic lymphoma. Pathology 2016; 48:731-733. [DOI: 10.1016/j.pathol.2016.07.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Accepted: 07/28/2016] [Indexed: 10/20/2022]
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21
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Human immunodeficiency virus-negative plasmablastic lymphoma: a comprehensive analysis of 114 cases. Oncol Rep 2015; 33:1615-20. [PMID: 25695332 PMCID: PMC4358079 DOI: 10.3892/or.2015.3808] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2014] [Accepted: 01/22/2015] [Indexed: 12/29/2022] Open
Abstract
Human immunodeficiency virus-negative plasmablastic lymphoma (PBL) is an extremely rare entity. Its clinicopathological features, optimal treatment strategy and prognostic factors remain obsure. An extensive search was performed in the English language literature within the Pubmed database using the key words: ‘plasmablastic lymphoma and human immunodeficiency virus-negative or immunocompetent’. Data from 114 patients from 52 articles were analyzed. The mean patient age at diagnosis was 58.90 years (range, 2–86). HIV-negative PBL showed a predilection for elderly individuals (patients older than 60 years, 56.14%) and affected more males than females (M:F, 2.29:1). Ann Arbor stage IV patients accounted for 39.22% while bone marrow involvement was less frequent (12.79%). The Ki-67 index was high with a mean expression of 83%. Epstein-Barr virus (EBV) infection was common being positive in 58.70% of the patients while herpesvirus-8 (HHV-8) infection was rare being positive in only 7.55% of the patients. Immunosuppression was noted in 28.16% of patients. The median overall survival (OS) was 19 months. The 1- and 2-year survival rates were 52.3 and 45.3%, respectively. Age, gender and primary site showed no strong relationship with OS while Immunosuppression, Ann Arbor stage IV and EBV negativity were able to predict a poorer OS. Either complete remission (CR) or partial remission (PR) was superior to the refractory group in OS (P<0.0001 and P=0.0066, respectively). For stage I patients, the application of radiotherapy did not improve the OS. In conclusion, HIV-negative PBL is a distinct entity likely occurring in elderly and immunosuppressed individuals. Immunosuppression status, Ann Arbor stage IV, EBV negativity and refractory to treatment are poor prognostic factors of OS in HIV-negative PBL.
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Tavares MDL, Magalhães TC, de Moraes FMB, Piñeiro-Maceira J, Ramos-e-Silva M. Plasmablastic lymphoma: a rare and exuberant cutaneous emergence in an immunocompetent patient. Int J Dermatol 2014; 54:e175-8. [DOI: 10.1111/ijd.12705] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mara D. L. Tavares
- Sector of Dermatology; University Hospital and School of Medicine; Federal University of Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Taíssa C. Magalhães
- Sector of Dermatology; University Hospital and School of Medicine; Federal University of Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Fernando M. B. de Moraes
- Sector of Pathology; University Hospital and School of Medicine; Federal University of Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Juan Piñeiro-Maceira
- Sector of Pathology; University Hospital and School of Medicine; Federal University of Rio de Janeiro; Rio de Janeiro RJ Brazil
| | - Marcia Ramos-e-Silva
- Sector of Dermatology; University Hospital and School of Medicine; Federal University of Rio de Janeiro; Rio de Janeiro RJ Brazil
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23
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Eke U, Pratt G, Muc R, Heagerty A. Cutaneous plasmablastic lymphoma in a nonimmunocompromised patient. J Am Acad Dermatol 2014; 69:e315-7. [PMID: 24238196 DOI: 10.1016/j.jaad.2013.07.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2012] [Revised: 07/08/2013] [Accepted: 07/16/2013] [Indexed: 11/18/2022]
Affiliation(s)
- Ure Eke
- Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham National Health Service (NHS) Trust, United Kingdom.
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24
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Arce J, Broadway K, Somma J, Khader S. A case of plasmablastic lymphoma diagnosed on liquid-based pap test. Diagn Cytopathol 2013; 42:956-8. [PMID: 24273019 DOI: 10.1002/dc.23063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2013] [Revised: 09/05/2013] [Accepted: 10/10/2013] [Indexed: 11/09/2022]
Abstract
Primary gynecological lymphomas are rare and difficult to diagnose with Pap test. Herein, we report an uncommon case of plasmablastic lymphoma in a 61-year-old female with human immunodeficiency virus that presents with vaginal bleeding. The following case report shows the cytological features on liquid-based Pap test, cell block studies with diagnostic immunohistochemistry, discussion of the diagnostic difficulties, and a literature review.
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Affiliation(s)
- Julian Arce
- Department of Pathology, Albert Einstein College of Medicine/Montefiore Medical Center, Bronx, New York
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25
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Friis A, Akerlund B, Christensson B, Gyllensten K, Aleman A, Zou JZ, Ernberg I. Epstein Barr virus DNA analysis in blood predicts disease progression in a rare case of plasmablastic lymphoma with effusion. Infect Agent Cancer 2013; 8:28. [PMID: 23880011 PMCID: PMC3726497 DOI: 10.1186/1750-9378-8-28] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2013] [Accepted: 07/17/2013] [Indexed: 12/12/2022] Open
Abstract
Background In HIV-1-infected patients a long lasting CD4+ cell decline influences the host-EBV balance and thereby increases the risk for EBV related malignancies. In spite of a world-wide access to combination antiretroviral therapy (cART) there are still a considerable number of HIV-1-infected patients who will develop severe immunodeficiency. These undiagnosed HIV-1 infected patients, so called late testers, demonstrate an increased lymphoma risk, compared to patients diagnosed early. Consecutive individual screening for EBV DNA-load in late testers might be a useful predictor of emerging EBV-malignancy. Methods Patient biopsies and ascites were analyzed morphologically, by immuncyto-histochemistry and in-situ hybridization. Viral DNA and RNA load were quantified by PCR. Cell lines from primary tumor and from ascites, were established in vitro and further analyzed. Result We here report on a case of EBV-positive lymphoma in an AIDS patient, first presenting with pleural effusion and ascites and was thus initially considered a primary effusion lymphoma (PEL) but was later diagnosed as a plasmablastic lymphoma (PBL). The patient had responded to cART with undetectable HIV-RNA and increased CD4 cell count one year prior to lymphoma presentation. At the time of lymphoma diagnosis the HIV-RNA values were <50 RNA-copies per mL blood (undetectable) and the CD4-positive cell count 170 ×106/L. The lymphoma was CD45-negative and weakly CD22- and CD30-positive. The patient had a history of Kaposi sarcoma and HHV-8 seropositivity. The lymphoma biopsies, and three cell lines derived on different occasions from the tumor cell effusion, were all EBV-positive but HHV-8 negative. A noticeable EBV-DNA load decline was observed during the remission of the lymphoma following CHOP-therapy. The EBV-DNA load increased dramatically at the time of recurrence. Conclusion EBV DNA load might be useful in monitoring the effect of lymphoma treatment as well as in estimating the risk of EBV-associated lymphoma in HIV-1 infected patients with pronounced immunosuppression.
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Affiliation(s)
- Anna Friis
- Department of Microbiology, Tumor and Cell Biology, Karolinska Institutet, SE-171 77 Stockholm, Sweden.
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26
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Suzuki Y, Yoshida T, Wang G, Aoki T, Katayama T, Miyamoto S, Miyazaki K, Iwabuchi K, Danbara M, Nakayama M, Horie R, Nakamine H, Sato Y, Nakamura N, Niitsu N. Incidence and clinical significance of aberrant T-cell marker expression on diffuse large B-cell lymphoma cells. Acta Haematol 2013; 130:230-7. [PMID: 23816831 DOI: 10.1159/000348550] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2012] [Accepted: 01/29/2013] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Aberrant expression of T-cell markers is occasionally observed in B-cell lymphomas. We conducted a retrospective study to establish its incidence and to determine its relationship with clinical features of patients with diffuse large B-cell lymphoma (DLBCL). PATIENTS AND METHODS We reviewed DLBCL patients diagnosed between January 2002 and April 2009. Patients fulfilled the following criteria: (1) age >18 years, (2) HIV negative, (3) B-cell lymphoma confirmed by restricted expression of surface immunoglobulin light chains by flow cytometry (FCM). Aberrant T-cell marker expression (ATCME) was defined as positivity for CD2, CD3, CD4, CD7, and/or CD8 on DLBCL cells by FCM. Phenotyping was also performed by immunohistochemistry (IHC). Patients were grouped according to positive or negative ATCME and their clinical features including survival were compared. RESULTS Of 150 patients, 11 (7.3%) showed ATCME; CD2 and CD7 were most often expressed. ATCME was less often detected and the signal was weaker using IHC. There were no statistically significant differences in clinical features between the two groups. CONCLUSIONS FCM may be useful to detect ATCME in a small amount of lymphoma cells. The mechanism responsible for ATCME, and whether it contributes in any way to the pathogenesis of B-cell neoplastic transformation, requires clarification.
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Affiliation(s)
- Yuhko Suzuki
- Department of Hematology, Kitasato University School of Medicine, Sagamihara, Japan
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27
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Hashimoto M, Inaguma S, Kasai K, Kuwabara K, Noda N, Hayakawa M, Fujino M, Ito M, Ikeda H. Plasmablastic lymphoma of the stomach in an HIV-negative patient. Pathol Int 2012; 62:763-70. [DOI: 10.1111/pin.12005] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Liu F, Asano N, Tatematsu A, Oyama T, Kitamura K, Suzuki K, Yamamoto K, Sakamoto N, Taniwaki M, Kinoshita T, Nakamura S. Plasmablastic lymphoma of the elderly: a clinicopathological comparison with age-related Epstein-Barr virus-associated B cell lymphoproliferative disorder. Histopathology 2012; 61:1183-97. [PMID: 22958176 DOI: 10.1111/j.1365-2559.2012.04339.x] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
AIMS Plasmablastic lymphoma (PBL) is an aggressive lymphoma with a terminally differentiated B cell phenotype; half of patients with this disease have Epstein-Barr virus (EBV) infection. The majority of PBL cases are associated with human immunodeficiency virus (HIV) infection, while the remaining HIV-negative cases were accompanied by other immunodeficiency conditions or immunosenescence in the elderly. METHODS AND RESULTS To characterize HIV-negative PBL of the elderly (PBL-E), we compared the clinicopathological characteristics of 10 cases of PBL-E and 124 cases with age-related EBV-associated B cell lymphoproliferative disorder (AR-EBVLPD). The 10 PBL-E (eight men, two women; median age: 68 years) were associated with a more indolent clinical behaviour and a better overall survival than AR-EBVLPD. Extranodal involvement was higher in PBL-E (50%) than AR-EBVLPD; notably, the nasal cavity was affected most frequently in PBL-E (60%). Immunoglobulin heavy chain/(IGH)/MYC translocation was detected in half of the PBL-E cases. CONCLUSIONS PBL-E shares some clinical features with AR-EBVLPD, such as HIV negativity, old age, and EBV infection, no known immunosuppressive condition but there are some differences such as a higher ratio of extranodal involvement and better prognosis. PBL-E is a newly recognized condition and should be distinguished from HIV-positive PBL, sharing features with AR-EBVLPD in particular, immunosenescence of the elderly.
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Affiliation(s)
- Fang Liu
- Department of Pathology and Clinical Laboratories, Nagoya University Hospital, Nagoya, Japan
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Plasmablastic lymphoma associated to Crohn's disease and hepatitis C virus chronic infection. J Crohns Colitis 2011; 5:628-32. [PMID: 22115386 DOI: 10.1016/j.crohns.2011.07.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2011] [Revised: 07/05/2011] [Accepted: 07/05/2011] [Indexed: 02/08/2023]
Abstract
Plasmablastic lymphoma is a very rare and recently-described subtype of diffuse large B-cell lymphoma. It has a poor prognosis despite intensive chemotherapy treatment. A 57-year old woman with perianal Crohn's disease receiving azathioprine and infliximab developed this type of lymphoma after a short period of time on the treatment. She also had a hepatitis C virus chronic infection which had not been diagnosed or treated before. There is no solid scientific evidence that either immunomodulators or anti-TNF drugs have a definitive role in the appearance of malignancies, and therefore there are no clear recommendations to limit their use. In these patients, there are some other factors we have to take into account, like the inflammatory bowel disease in itself and its behaviour over time, or the comorbidities of the patient, with special attention to virus infections. In this case report, we will analyse the role of these factors in the development of lymphoproliferative disorders and the recommendations given by experts to avoid their appearance.
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Matsuki E, Miyakawa Y, Asakawa S, Tsukada Y, Yamada T, Yokoyama K, Kudoh J, Ikeda Y, Okamoto S. Identification of Loss of p16 Expression and Upregulation of MDR-1 as Genetic Events Resulting from Two Novel Chromosomal Translocations Found in a Plasmablastic Lymphoma of the Uterus. Clin Cancer Res 2011; 17:2101-9. [DOI: 10.1158/1078-0432.ccr-10-2945] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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