1
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Liang B, Mah J, Sahoo MK, Pinsky BA. Epstein-Barr virus qPCR testing on bronchoalveolar lavage fluid from immunocompromised patients. J Clin Virol 2024; 174:105705. [PMID: 39002309 DOI: 10.1016/j.jcv.2024.105705] [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: 03/24/2024] [Revised: 05/28/2024] [Accepted: 06/05/2024] [Indexed: 07/15/2024]
Abstract
BACKGROUND Epstein-Barr Virus (EBV) is associated with lung disease in immunocompromised patients, particularly transplant recipients. EBV DNA testing of lower respiratory tract specimens may have diagnostic utility. METHODS This was a retrospective, observational study of all patients with bronchoalveolar lavage (BAL) fluids submitted for EBV qPCR testing from February 2016 to June 2022 at the Stanford Clinical Virology Laboratory. RESULTS There were 140 patients that underwent 251 EBV qPCR BAL tests (median 1; range 1 - 10). These patients had a mean age of 15.9 years (standard deviation, 15.1 years) and 50 % were female. Transplant recipients accounted for 67.1 % (94/140) of patients, including 67.0 % (63/94) solid organ transplant (SOT) and 33.0 % (31/94) hematopoietic cell transplant. Diagnostic testing was performed more commonly than surveillance testing [57.0 % (143/251) v. 43.0 % (108/251)]; 96.2 % (104/108) of surveillance samples were from lung transplant recipients. Excluding internal control failures, 34.7 % (83/239) of BAL had detectable EBV DNA, encompassing a wide range of viral loads (median=3.03 log10 IU/mL, range 1.44 to 6.06). Overall agreement of EBV DNA in BAL compared to plasma was 74.1 % [117/158; 95 % confidence interval (CI): 66.5 % to 80.7 %], with a kappa coefficient of 0.44 (95 % CI: 0.30 to 0.57). Only 20.1 % (48/239) of results were discussed in a subsequent clinical note, and one result (0.4 %; 1/239) changed clinical management. CONCLUSIONS EBV qPCR testing on BAL offers limited clinical impact. Additional biomarkers are required to improve the diagnosis of EBV-associated lung diseases.
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Affiliation(s)
- Brooke Liang
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, United States
| | - Jordan Mah
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, United States
| | - Malaya K Sahoo
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, United States
| | - Benjamin A Pinsky
- Department of Pathology, Stanford University School of Medicine, Stanford, CA, United States; Department of Medicine, Division of Infectious Diseases and Geographic Medicine, Stanford University School of Medicine, Stanford, CA, United States.
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2
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Williams JF, Lucas FM, Carrasco RD, Lovitch SB, Fisher DC, Kupper TS, Sadigh S. Primary cutaneous EBV+ extranodal NK/T-cell lymphoma of gamma/delta T-cell lineage in the posttransplantation setting. J Cutan Pathol 2024. [PMID: 38986680 DOI: 10.1111/cup.14677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Revised: 06/10/2024] [Accepted: 06/17/2024] [Indexed: 07/12/2024]
Abstract
Posttransplantation primary cutaneous T-cell lymphomas (PT-CTCL) are a rare complication of sustained immunosuppression in the posttransplant setting. When present, PT-CTCLs are typically EBV- and exhibit features of mycosis fungoides/Sézary syndrome or CD30+ lymphoproliferative disorders. We present a case of a 75-year-old individual who developed skin lesions 30 years after liver transplantation. Pathologic evaluation of the skin biopsy revealed involvement by a clonal, EBV+ T-cell population of gamma/delta lineage with no evidence of systemic disease. Comprehensive genomic profiling was performed, confirming focal one-copy loss of 6q23.3, altogether consistent with the extremely rare and unusual diagnosis of primary cutaneous EBV+ extranodal NK/T-cell lymphoma of gamma/delta T-cell lineage in the posttransplantation setting.
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Affiliation(s)
- Jessica F Williams
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Fabienne M Lucas
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
| | - Ruben D Carrasco
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Scott B Lovitch
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - David C Fisher
- Department of Medical Oncology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
| | - Thomas S Kupper
- Department of Dermatology, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts, USA
| | - Sam Sadigh
- Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
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3
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Müller-Durovic B, Jäger J, Engelmann C, Schuhmachers P, Altermatt S, Schlup Y, Duthaler U, Makowiec C, Unterstab G, Roffeis S, Xhafa E, Assmann N, Trulsson F, Steiner R, Edwards-Hicks J, West J, Turner L, Develioglu L, Ivanek R, Azzi T, Dehio P, Berger C, Kuzmin D, Saboz S, Mautner J, Löliger J, Geigges M, Palianina D, Khanna N, Dirnhofer S, Münz C, Bantug GR, Hess C. A metabolic dependency of EBV can be targeted to hinder B cell transformation. Science 2024; 385:eadk4898. [PMID: 38781354 DOI: 10.1126/science.adk4898] [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: 08/25/2023] [Accepted: 05/03/2024] [Indexed: 05/25/2024]
Abstract
After infection of B cells, Epstein-Barr virus (EBV) engages host pathways that mediate cell proliferation and transformation, contributing to the propensity of the virus to drive immune dysregulation and lymphomagenesis. We found that the EBV protein EBNA2 initiates nicotinamide adenine dinucleotide (NAD) de novo biosynthesis by driving expression of the metabolic enzyme indoleamine 2,3-dioxygenase 1 (IDO1) in infected B cells. Virus-enforced NAD production sustained mitochondrial complex I activity, to match adenosine triphosphate (ATP) production with bioenergetic requirements of proliferation and transformation. In transplant patients, IDO1 expression in EBV-infected B cells, and a serum signature of increased IDO1 activity, preceded development of lymphoma. In humanized mice infected with EBV, IDO1 inhibition reduced both viremia and lymphomagenesis. Virus-orchestrated NAD biosynthesis is therefore a druggable metabolic vulnerability of EBV-driven B cell transformation, opening therapeutic possibilities for EBV-related diseases.
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Affiliation(s)
- Bojana Müller-Durovic
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Jessica Jäger
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Christine Engelmann
- Viral Immunobiology, Institute of Experimental Immunology, University of Zürich, Zürich, Switzerland
| | - Patrick Schuhmachers
- Viral Immunobiology, Institute of Experimental Immunology, University of Zürich, Zürich, Switzerland
| | - Sabine Altermatt
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Yannick Schlup
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Urs Duthaler
- Clinical Pharmacology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Celia Makowiec
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Gunhild Unterstab
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Sarah Roffeis
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Erta Xhafa
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Nadine Assmann
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
- Axolabs GmbH, Kulmbach, Germany
| | - Fredrik Trulsson
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Rebekah Steiner
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Joy Edwards-Hicks
- Cambridge Institute of Therapeutic Immunology and Infectious Disease (CITIID), Department of Medicine, University of Cambridge, Cambridge, UK
| | - James West
- Cambridge Institute of Therapeutic Immunology and Infectious Disease (CITIID), Department of Medicine, University of Cambridge, Cambridge, UK
| | - Lorinda Turner
- Cambridge Institute of Therapeutic Immunology and Infectious Disease (CITIID), Department of Medicine, University of Cambridge, Cambridge, UK
| | - Leyla Develioglu
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Robert Ivanek
- Bioinformatics Facility, Department of Biomedicine, University Basel and University Hospital of Basel, Basel, Switzerland
| | - Tarik Azzi
- Experimental Infectious Diseases and Cancer Research, University Children's Hospital of Zürich, Zürich, Switzerland
- Children's Research Center, University Children's Hospital of Zürich, Zürich, Switzerland
| | - Philippe Dehio
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Christoph Berger
- Experimental Infectious Diseases and Cancer Research, University Children's Hospital of Zürich, Zürich, Switzerland
| | - Dmitry Kuzmin
- Hornet Therapeutics Ltd, London, UK
- Department of Medical Oncology, Yale School of Medicine, New Haven, CT, USA
| | - Sophie Saboz
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Josef Mautner
- Department of Gene Vectors, Helmholtz Centre Munich, Munich, Germany
| | - Jordan Löliger
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Marco Geigges
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Darya Palianina
- Laboratory of Infection Biology, Department of Biomedicine, University Basel and University Hospital of Basel, Basel, Switzerland
| | - Nina Khanna
- Laboratory of Infection Biology, Department of Biomedicine, University Basel and University Hospital of Basel, Basel, Switzerland
| | - Stefan Dirnhofer
- Pathology, Institute of Medical Genetics and Pathology, University Hospital Basel, University of Basel, Basel, Switzerland
| | - Christian Münz
- Viral Immunobiology, Institute of Experimental Immunology, University of Zürich, Zürich, Switzerland
| | - Glenn R Bantug
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
| | - Christoph Hess
- Immunobiology Laboratory, Department of Biomedicine, University of Basel and University Hospital of Basel, Basel, Switzerland
- Cambridge Institute of Therapeutic Immunology and Infectious Disease (CITIID), Department of Medicine, University of Cambridge, Cambridge, UK
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4
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Zhou K, Gong D, Han Y, Huang W. Role of brentuximab vedotin plus sirolimus in the treatment of classical Hodgkin lymphoma type post-transplant lymphoproliferative disorder: a case-based review. Ann Hematol 2024; 103:2207-2213. [PMID: 37749317 DOI: 10.1007/s00277-023-05446-5] [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: 04/01/2023] [Accepted: 09/06/2023] [Indexed: 09/27/2023]
Abstract
Post-transplant lymphoproliferative disorder (PTLD) is a common secondary malignancy after transplantation, which has been recognized as a life-threatening complication. Hodgkin lymphoma (HL)-type PTLD is the rarest of four subtypes of PTLD, which has no treatment guideline due to its rarity. HL-type PTLD includes classical HL-type PTLD (cHL-PTLD) and HL-like PTLD. In our study, we reported the case of successful treatment using brentuximab vedotin (BV) plus sirolimus for a patient with classical HL-type PTLD in detail. Lymph node biopsy showed a picture of classical HL with mixed cellularity subtype, and immunophenotyping suggested CD30 strong positivity. Due to his impaired physical condition, we decided against intensive chemotherapy and started BV treatment with immunosuppressive agents switched to sirolimus. The 66-year-old patient with cHL-PTLD had achieved a durable complete remission for over a 1-year follow-up period. Additionally, we analyzed the clinical profile and outcomes in PTLD patients who used BV monotherapy or combined therapy by literature review. In summary, this case-based review might provide clues that treatment of cHL-PTLD with new modalities such as BV monotherapy or combination therapy, together with improvements in the immunosuppressive regimens like sirolimus, might be a feasible and chemotherapy-free approach, but warrants further evaluation in a larger patient cohort.
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Affiliation(s)
- Kuangguo Zhou
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Duanhao Gong
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yunfeng Han
- Department of Nuclear Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wei Huang
- Department of Hematology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
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5
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Sassine J, Siegrist EA, Shafat TF, Chemaly RF. Advances and prospect in herpesviruses infections after haematopoietic cell transplantation: closer to the finish line? Clin Microbiol Infect 2024:S1198-743X(24)00300-8. [PMID: 38945270 DOI: 10.1016/j.cmi.2024.06.020] [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: 04/20/2024] [Revised: 06/18/2024] [Accepted: 06/23/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND Herpesviruses represent common and significant infectious complications after allogeneic haematopoietic cell transplantation (HCT). In the last decade, major advances in the prevention and treatment of these infections were accomplished. OBJECTIVES The aim of this paper is to review the recent advances in the prophylaxis and treatment of herpesvirus infections after allogeneic HCT, to assess the persisting challenges, and to offer future directions for the prevention and management of these infections. SOURCES We searched PubMed for relevant literature regarding specific herpesviruses complicating allogeneic HCT through March 2024. CONTENT The largest advances in this past decade were witnessed for cytomegalovirus (CMV) with the advent of letermovir for primary prophylaxis and the development of maribavir as an option for refractory and/or resistant CMV infections in transplant recipients. For varicella zoster virus, prevention of reactivation with the recombinant zoster vaccine offers an additional prophylactic intervention. Pritelivir is being explored for the treatment of drug-resistant or refractory Herpes simplex virus infections. Although rituximab is now an established option for preemptive therapy for Epstein-Barr virus, Human Herpesvirus-6 remains the most elusive virus of the herpesvirus family, with a lack of evidence supporting the benefit of any agent for prophylaxis or for optimal preemptive therapy. IMPLICATIONS Although considerable advances have been achieved for the treatment and prevention of herpes virus infections, most notably with CMV, the coming years should hold additional opportunities to tame the beast in these herpesviruses postallogeneic HCT, with the advent of new antivirals, cell-mediated immunity testing, and cytotoxic T lymphocytes infusions.
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Affiliation(s)
- Joseph Sassine
- Infectious Diseases Section, Department of Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
| | | | - Tali Fainguelernt Shafat
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Roy F Chemaly
- Department of Infectious Diseases, Infection Control and Employee Health, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
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6
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Nikiforow S, Whangbo JS, Reshef R, Tsai DE, Bunin N, Abu-Arja R, Mahadeo KM, Weng WK, Van Besien K, Loeb D, Nasta SD, Nemecek ER, Zhao W, Sun Y, Galderisi F, Wahlstrom J, Mehta A, Gamelin L, Dinavahi R, Prockop S. Tabelecleucel for EBV+ PTLD after allogeneic HCT or SOT in a multicenter expanded access protocol. Blood Adv 2024; 8:3001-3012. [PMID: 38625984 PMCID: PMC11215195 DOI: 10.1182/bloodadvances.2023011626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 03/27/2024] [Accepted: 03/31/2024] [Indexed: 04/18/2024] Open
Abstract
ABSTRACT Patients with Epstein-Barr virus (EBV)-positive posttransplant lymphoproliferative disease (EBV+ PTLD) in whom initial treatment fails have few options and historically low median overall survival (OS) of 0.7 months after allogeneic hematopoietic cell transplant (HCT) and 4.1 months after solid organ transplant (SOT). Tabelecleucel is an off-the-shelf, allogeneic EBV-specific cytotoxic T-lymphocyte immunotherapy for EBV+ PTLD. Previous single-center experience showed responses in patients with EBV+ PTLD after HCT or SOT. We now report outcomes from a multicenter expanded access protocol in HCT (n = 14) and SOT (n = 12) recipients treated with tabelecleucel for EBV+ PTLD that was relapsed/refractory (R/R) to rituximab with/without chemotherapy. The investigator-assessed objective response rate was 65.4% overall (including 38.5% with a complete and 26.9% with a partial response), 50.0% in HCT, and 83.3% in SOT. The estimated 1- and 2-year OS rates were both 70.0% (95% confidence interval [CI], 46.5-84.7) overall, both 61.5% (95% CI, 30.8-81.8) in HCT, and both 81.5% (95% CI, 43.5-95.1) in SOT (median follow-up: 8.2, 2.8, and 22.5 months, respectively). Patients responding to tabelecleucel had higher 1- and 2-year OS rates (94.1%) than nonresponders (0%). Treatment was well tolerated, with no reports of tumor flare, cytokine release syndrome, or rejection of marrow and SOT. Results demonstrate clinically meaningful outcomes across a broad population treated with tabelecleucel, indicating a potentially transformative and accessible treatment advance for R/R EBV+ PTLD after HCT or SOT. This trial was registered at www.ClinicalTrials.gov as #NCT02822495.
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Affiliation(s)
- Sarah Nikiforow
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
| | - Jennifer S. Whangbo
- VOR Bio, Cambridge, MA
- Department of Pediatrics, Boston Children’s Hospital, Boston, MA
| | - Ran Reshef
- Blood and Marrow Transplantation and Cell Therapy Program, Columbia University Irving Medical Center, New York, NY
| | - Donald E. Tsai
- Department of Medicine, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Nancy Bunin
- Division of Pediatric Hematology/Oncology and Blood and Marrow Transplant, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Rolla Abu-Arja
- Division of Pediatric Hematology/Oncology and Blood and Marrow Transplant, Nationwide Children’s Hospital, Columbus, OH
| | - Kris Michael Mahadeo
- Division of Pediatric Transplant and Cellular Therapy, Duke University Medical Center, Durham, NC
| | - Wen-Kai Weng
- BMT-Cellular Therapy, Department of Medicine, Stanford University, School of Medicine, Stanford, CA
| | - Koen Van Besien
- Department of Medicine, University Hospitals Seidman Cancer Center, Cleveland, OH
| | - David Loeb
- Lymphoma Program, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Sunita Dwivedy Nasta
- Department of Medicine, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA
| | - Eneida R. Nemecek
- Pediatric Transplant & Cellular Therapy, Oregon Health and Science University, Portland, OR
| | | | - Yan Sun
- Atara Biotherapeutics, Thousand Oaks, CA
| | | | | | | | | | | | - Susan Prockop
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
- VOR Bio, Cambridge, MA
- Department of Pediatrics, Boston Children’s Hospital, Boston, MA
- Dana-Farber Cancer Institute/Boston Children's Hospital Cancer and Blood Disorders Center, Boston, MA
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7
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Ruijter BN, Tushuizen ME, van der Helm D, Hew M, Reeven M, Vossen ACTM, Metselaar HJ, Alwayn IPJ, Dubbeld J, Polak WG, van Hoek B. Primary sclerosing cholangitis and other risk factors for post-transplant lymphoproliferative disease after liver transplantation in adults. Liver Transpl 2024; 30:640-646. [PMID: 37698933 DOI: 10.1097/lvt.0000000000000256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2023] [Accepted: 08/27/2023] [Indexed: 09/14/2023]
Abstract
Post-transplant lymphoproliferative disease (PTLD) is a rare but serious complication of liver transplantation (LT) with morbidity and mortality. The risk factors for PTLD in adults are ill-defined. This study aimed to assess the risk factors for PTLD after LT in adults. All adult LT recipients between 1986 and 2016 from 2 centers in the Netherlands were included, with follow-up until 2020. PTLD was diagnosed according to the World Health Organization (WHO) classification. Potential risk factors for PTLD were assessed using multivariate Cox regression analysis. A total of 1281 patients were included, of whom 29 (2.3%) developed PTLD. Results show that independent risk factors for PTLD after LT in adults were no Epstein-Barr virus load monitoring strategy, primary sclerosing cholangitis as an indication for LT, era (historic era linked to more intense long-term immunosuppression), and Epstein-Barr virus-seronegative recipient. No other independent risk factors were identified in this study. Of the 207 patients with primary sclerosing cholangitis as an indication for LT, 13 (6.3%) developed PTLD versus 16 out of 1074 (1.5%) patients with other underlying liver diseases (log-rank p <0.001). The yearly PTLD incidence was higher in the first year than in the later years after LT (2.4%/y vs. 0.6%/y) for primary sclerosing cholangitis, but not for other indications (0.16%/y). In Epstein-Barr virus-seronegative recipients PTLD occurred earlier after LT, while in 97% of seropositive recipients it could occur very late after LT.
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Affiliation(s)
- Bastian N Ruijter
- Department of Gastroenterology and Hepatology, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Maarten E Tushuizen
- Department of Gastroenterology and Hepatology, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Danny van der Helm
- Department of Gastroenterology and Hepatology, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
- Department of Surgery, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Mitchel Hew
- Department of Gastroenterology and Hepatology, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Marjolein Reeven
- Department of Surgery, Division of HPB and Transplant Surgery, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Gastroenterology and Hepatology, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Ann C T M Vossen
- Department of Infectious Diseases, Leiden University Medical Center, Leiden, The Netherlands
| | - Herold J Metselaar
- Department of Gastroenterology and Hepatology, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Ian P J Alwayn
- Department of Surgery, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Jeroen Dubbeld
- Department of Surgery, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
| | - Wojciech G Polak
- Department of Surgery, Division of HPB and Transplant Surgery, Erasmus MC Transplant Institute, University Medical Center Rotterdam, Rotterdam, The Netherlands
| | - Bart van Hoek
- Department of Gastroenterology and Hepatology, LUMC Transplantation Center, Leiden University Medical Center, Leiden, The Netherlands
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8
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Tajima T, Martinez OM, Bernstein D, Boyd SD, Gratzinger D, Lum G, Sasaki K, Tan B, Twist CJ, Weinberg K, Armstrong B, Desai DM, Mazariegos GV, Chin C, Fishbein TM, Tekin A, Venick RS, Krams SM, Esquivel CO. Epstein-Barr virus-associated post-transplant lymphoproliferative disorders in pediatric transplantation: A prospective multicenter study in the United States. Pediatr Transplant 2024; 28:e14763. [PMID: 38682750 PMCID: PMC11115376 DOI: 10.1111/petr.14763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 03/26/2024] [Accepted: 04/08/2024] [Indexed: 05/01/2024]
Abstract
BACKGROUND Epstein-Barr virus (EBV)-associated post-transplant lymphoproliferative disorders (PTLD) is the most common malignancy in children after transplant; however, difficulties for early detection may worsen the prognosis. METHODS The prospective, multicenter, study enrolled 944 children (≤21 years of age). Of these, 872 received liver, heart, kidney, intestinal, or multivisceral transplants in seven US centers between 2014 and 2019 (NCT02182986). In total, 34 pediatric EBV+ PTLD (3.9%) were identified by biopsy. Variables included sex, age, race, ethnicity, transplanted organ, EBV viral load, pre-transplant EBV serology, immunosuppression, response to chemotherapy and rituximab, and histopathological diagnosis. RESULTS The uni-/multivariable competing risk analyses revealed the combination of EBV-seropositive donor and EBV-naïve recipient (D+R-) was a significant risk factor for PTLD development (sub-hazard ratio: 2.79 [1.34-5.78], p = .006) and EBV DNAemia (2.65 [1.72-4.09], p < .001). Patients with D+R- were significantly more associated with monomorphic/polymorphic PTLD than those with the other combinations (p = .02). Patients with monomorphic/polymorphic PTLD (n = 21) had significantly more EBV DNAemia than non-PTLD patients (p < .001) and an earlier clinical presentation of PTLD than patients with hyperplasias (p < .001), within 6-month post-transplant. Among non-liver transplant recipients, monomorphic/polymorphic PTLD were significantly more frequent than hyperplasias in patients ≥5 years of age at transplant (p = .01). CONCLUSIONS D+R- is a risk factor for PTLD and EBV DNAemia and associated with the incidence of monomorphic/polymorphic PTLD. Intensive follow-up of EBV viral load within 6-month post-transplant, especially for patients with D+R- and/or non-liver transplant recipients ≥5 years of age at transplant, may help detect monomorphic/polymorphic PTLD early in pediatric transplant.
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Affiliation(s)
- Tetsuya Tajima
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Olivia M Martinez
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Daniel Bernstein
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Scott D Boyd
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Dita Gratzinger
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Grant Lum
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Kazunari Sasaki
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Brent Tan
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Clare J Twist
- Department of Pediatric Oncology, Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA
| | - Kenneth Weinberg
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Brian Armstrong
- Rho Federal Systems Division, Rho, Durham, North Carolina, USA
| | - Dev M Desai
- Division of Surgical Transplantation, University of Texas (UT) Southwestern Medical Center, Dallas, Texas, USA
| | - George V Mazariegos
- Department of Pediatrics, University of Pittsburgh Medical Center (UPMC) Children's Hospital, Pittsburgh, Pennsylvania, USA
| | - Clifford Chin
- Department of Pediatrics and Cincinnati Children's Hospital, University of Cincinnati, Cincinnati, Ohio, USA
| | - Thomas M Fishbein
- Department of Surgery and Pediatrics, MedStar Georgetown University Hospital, Washington, DC, USA
| | - Akin Tekin
- Department of Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Robert S Venick
- Department of Pediatric Gastroenterology, David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Sheri M Krams
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
| | - Carlos O Esquivel
- Division of Abdominal Transplantation, Department of Surgery, Stanford University School of Medicine, Stanford, California, USA
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9
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Lionel S, Slonim LB, Hannah G, Potter V, Avenoso D. Very late onset Post-Transplantation Lymphoproliferative Disorder (PTLD) after Haematopoietic Stem Cell Transplant (HCT) - A Clinical Case. Mediterr J Hematol Infect Dis 2024; 16:e2024048. [PMID: 38882458 PMCID: PMC11178060 DOI: 10.4084/mjhid.2024.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Accepted: 04/23/2024] [Indexed: 06/18/2024] Open
Affiliation(s)
- Sharon Lionel
- King's College Hospital NHS Foundation Trust, Department of haematological medicine, Denmark Hill, London
| | - Liron Barnea Slonim
- King's College Hospital NHS Foundation Trust, Department of Histopathology, Denmark Hill, London
| | - Guy Hannah
- King's College Hospital NHS Foundation Trust, Department of haematological medicine, Denmark Hill, London
| | - Victoria Potter
- King's College Hospital NHS Foundation Trust, Department of haematological medicine, Denmark Hill, London
| | - Daniele Avenoso
- King's College Hospital NHS Foundation Trust, Department of haematological medicine, Denmark Hill, London
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10
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Prabhakar N, Chiang H, Munoz Verdugo I, Hakimian A, Bufalino S, Bitran J. T-Cell Lymphoproliferative Disorders Following Allogeneic Bone Marrow Transplant: A Report of Two Cases and a Literature Review. Cureus 2024; 16:e59901. [PMID: 38854253 PMCID: PMC11160960 DOI: 10.7759/cureus.59901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2024] [Indexed: 06/11/2024] Open
Abstract
Post-transplantation lymphoproliferative disorders (PTLD) are a commonly occurring condition following solid organ transplantation (SOT) and, rarely, hematopoietic stem cell transplantation (HSCT). As the name suggests, a PTLD is a condition where there is a clonal proliferation of lymphoid cells that occurs as a complication after transplantation. Though the clonal origin cell is primarily associated with the B-cell lineage, there are existing cases in the literature describing PTLD from the T-cell lineage. Large granulocytic leukemia (LGL) is one rare T-cell lineage subtype that typically progresses with a passive clinical course and is discovered with leukocytosis and peripheral blood smears demonstrating large granules in lymphocytes. In this study, we describe two patients initially diagnosed with acute myeloid leukemia (AML) who were both found to have T-cell PTLD after undergoing allogeneic hematopoietic stem cell transplant. One was found with a clonal expansion of T-cells on flow cytometry and the other with LGL on peripheral blood and flow cytometry. This discovery was made at 16 and 20 months after their transplant respectively. Distinguishing factors for these two patients are demonstrated by the derivation of lymphoproliferative disorder from graft vs. host disease (GVHD) or viral etiology, which is significant as both of which have been shown to be associated with PTLD. Epstein-Barr virus (EBV) and cytomegalovirus (CMV) positivity have been shown to be associated with PTLD, and both our patients were EBV-negative but had harbored prior CMV infections. Additionally, they had a benign course with no development of cytopenias or symptoms since the time of diagnosis. These two cases add to the growing literature that is working to better characterize the rare development of LGL and, in general, T-cell PTLD following allogeneic bone marrow transplantation.
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Affiliation(s)
| | - Harrah Chiang
- Internal Medicine, Advocate Lutheran General Hospital, Park Ridge, USA
| | | | - Ari Hakimian
- Hematology and Oncology, Advocate Lutheran General Hospital, Park Ridge, USA
| | - Shams Bufalino
- Hematology and Oncology, Advocate Lutheran General Hospital, Park Ridge, USA
| | - Jacob Bitran
- Hematology and Oncology, Advocate Lutheran General Hospital, Park Ridge, USA
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11
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Yamamoto R, Hiramoto N, Fujimoto A, Yamazaki H, Mori T, Uchida N, Doki N, Kato J, Nishikubo M, Kako S, Nishida T, Ota S, Onizuka M, Eto T, Onodera K, Ikegame K, Matsuoka KI, Kanda Y, Fukuda T, Atsuta Y, Onishi Y. Impact of antithymocyte globulin usage and risk stratification for posttransplant lymphoproliferative disorders in aplastic anemia patients after allogeneic hematopoietic cell transplantation. Bone Marrow Transplant 2024; 59:688-691. [PMID: 38341498 DOI: 10.1038/s41409-024-02234-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 01/28/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024]
Affiliation(s)
- Ryusuke Yamamoto
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Nobuhiro Hiramoto
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan.
| | - Ayumi Fujimoto
- Department of Hematology, Shimane University Hospital, Izumo, Japan
| | - Hirohito Yamazaki
- Division of Transfusion Medicine, Kanazawa University Hospital, Kanazawa, Japan
| | - Takehiko Mori
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Naoyuki Uchida
- Department of Hematology, Federation of National Public Service Personnel Mutual Aid Associations, Toranomon Hospital, Tokyo, Japan
| | - Noriko Doki
- Hematology Division, Tokyo Metropolitan Cancer and Infectious Diseases Center, Komagome Hospital, Tokyo, Japan
| | - Jun Kato
- Division of Hematology, Department of Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Masashi Nishikubo
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Shinichi Kako
- Division of Hematology, Jichi Medical University Saitama Medical Center, Saitama, Japan
| | - Tetsuya Nishida
- Department of Hematology, Japanese Red Cross Aichi Medical Center Nagoya Daiichi Hospital, Nagoya, Japan
| | - Shuichi Ota
- Department of Hematology, Sapporo Hokuyu Hospital, Sapporo, Japan
| | - Makoto Onizuka
- Department of Hematology and Oncology, Tokai University School of Medicine, Isehara, Japan
| | - Tetsuya Eto
- Department of Hematology, Hamanomachi Hospital, Fukuoka, Japan
| | - Koichi Onodera
- Department of Hematology, Tohoku University Hospital, Sendai, Japan
| | - Kazuhiro Ikegame
- Department of Hematology, Hyogo Medical University Hospital, Hyogo, Japan
| | - Ken-Ichi Matsuoka
- Department of Hematology and Oncology, Okayama University Hospital, Okayama, Japan
| | - Yoshinobu Kanda
- Division of Hematology, Department of Medicine, Jichi Medical University, Tochigi, Japan
| | - Takahiro Fukuda
- Department of Hematopoietic Stem Cell Transplantation, National Cancer Center Hospital, Tokyo, Japan
| | - Yoshiko Atsuta
- Japanese Data Center for Hematopoietic Cell Transplantation, Nagakute, Japan
- Department of Registry Science for Transplant and Cellular Therapy, Aichi Medical University School of Medicine, Nagakute, Japan
| | - Yasushi Onishi
- Department of Hematology, Tohoku University Hospital, Sendai, Japan
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12
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Randhawa MK, Sultana S, Stib MT, Nagpal P, Michel E, Hedgire S. Role of Radiology in Assessment of Postoperative Complications of Heart Transplantation. Radiol Clin North Am 2024; 62:453-471. [PMID: 38553180 DOI: 10.1016/j.rcl.2023.12.002] [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] [Indexed: 04/02/2024]
Abstract
Heart transplantation is a pivotal treatment of end-stage heart failure, and recent advancements have extended median posttransplant life expectancy. However, despite the progress in surgical techniques and medical treatment, heart transplant patients still face complications such as rejection, infections, and drug toxicity. CT is a reliable tool for detecting most of these complications, whereas MR imaging is particularly adept at identifying pericardial pathologies and signs of rejection. Awareness of these nuances by radiologists, cardiologists, and surgeons is desired to optimize care, reduce morbidities, and enhance survival.
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Affiliation(s)
- Mangun K Randhawa
- Division of Cardiovascular Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Sadia Sultana
- Division of Cardiovascular Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA
| | - Matthew T Stib
- Division of Cardiothoracic Imaging, Department of Radiology, Mayo Clinic Hospital, Phoenix, AZ, USA
| | - Prashant Nagpal
- Division of Cardiovascular Imaging, Department of Radiology, University of Wisconsin-Madison, Madison, WI, USA
| | - Eriberto Michel
- Division of Cardiac Surgery, Department of Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Sandeep Hedgire
- Division of Cardiovascular Imaging, Department of Radiology, Massachusetts General Hospital, Boston, MA, USA.
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13
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Zhang TT, Cheng RYH, Ott AR, Dahl NP, Suchland ER, Stoffers CM, Asher GD, Hou D, Thouvenel CD, Hill TF, Rawlings DJ, James RG. BCR signaling is required for posttransplant lymphoproliferative disease in immunodeficient mice receiving human B cells. Sci Transl Med 2024; 16:eadh8846. [PMID: 38598616 DOI: 10.1126/scitranslmed.adh8846] [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: 03/24/2023] [Accepted: 03/14/2024] [Indexed: 04/12/2024]
Abstract
Posttransplant lymphoproliferative disease (PTLD) is a major therapeutic challenge that has been difficult to study using human cells because of a lack of suitable models for mechanistic characterization. Here, we show that ex vivo-differentiated B cells isolated from a subset of healthy donors can elicit pathologies similar to PTLD when transferred into immunodeficient mice. The primary driver of PTLD-like pathologies were IgM-producing plasmablasts with Epstein-Barr virus (EBV) genomes that expressed genes commonly associated with EBV latency. We show that a small subset of EBV+ peripheral blood-derived B cells expressing self-reactive, nonmutated B cell receptors (BCRs) expand rapidly in culture in the absence of BCR stimulation. Furthermore, we found that in vitro and in vivo expansion of EBV+ plasmablasts required BCR signaling. Last, treatment of immunodeficient mice with the BCR pathway inhibitor, ibrutinib, delays onset of PTLD-like pathologies in vivo. These data have implications for the diagnosis and care of transplant recipients who are at risk of developing PTLD.
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Affiliation(s)
- Ting-Ting Zhang
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Rene Yu-Hong Cheng
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Andee R Ott
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Noelle P Dahl
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Emmaline R Suchland
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Claire M Stoffers
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Gregory D Asher
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Deyin Hou
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Christopher D Thouvenel
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
| | - Tyler F Hill
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
- MSTP and MCB Graduate Program, University of Washington, Seattle, WA 98195, USA
| | - David J Rawlings
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
- Department of Pediatrics, University of Washington, Seattle, WA 98195, USA
- Department of Immunology, University of Washington, Seattle, WA 98195, USA
| | - Richard G James
- Center for Immunity and Immunotherapies, Seattle Children's Research Institute, Seattle, WA 98101, USA
- Department of Pediatrics, University of Washington, Seattle, WA 98195, USA
- Department of Pharmacology, University of Washington, Seattle, WA 98195, USA
- Brotman-Baty Institute for Precision Medicine, Seattle, WA 98195, USA
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14
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Kim DS, Yoon YI, Kim BK, Choudhury A, Kulkarni A, Park JY, Kim J, Sinn DH, Joo DJ, Choi Y, Lee JH, Choi HJ, Yoon KT, Yim SY, Park CS, Kim DG, Lee HW, Choi WM, Chon YE, Kang WH, Rhu J, Lee JG, Cho Y, Sung PS, Lee HA, Kim JH, Bae SH, Yang JM, Suh KS, Al Mahtab M, Tan SS, Abbas Z, Shresta A, Alam S, Arora A, Kumar A, Rathi P, Bhavani R, Panackel C, Lee KC, Li J, Yu ML, George J, Tanwandee T, Hsieh SY, Yong CC, Rela M, Lin HC, Omata M, Sarin SK. Asian Pacific Association for the Study of the Liver clinical practice guidelines on liver transplantation. Hepatol Int 2024; 18:299-383. [PMID: 38416312 DOI: 10.1007/s12072-023-10629-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Accepted: 12/18/2023] [Indexed: 02/29/2024]
Abstract
Liver transplantation is a highly complex and challenging field of clinical practice. Although it was originally developed in western countries, it has been further advanced in Asian countries through the use of living donor liver transplantation. This method of transplantation is the only available option in many countries in the Asia-Pacific region due to the lack of deceased organ donation. As a result of this clinical situation, there is a growing need for guidelines that are specific to the Asia-Pacific region. These guidelines provide comprehensive recommendations for evidence-based management throughout the entire process of liver transplantation, covering both deceased and living donor liver transplantation. In addition, the development of these guidelines has been a collaborative effort between medical professionals from various countries in the region. This has allowed for the inclusion of diverse perspectives and experiences, leading to a more comprehensive and effective set of guidelines.
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Affiliation(s)
- Dong-Sik Kim
- Department of Surgery, Korea University College of Medicine, Seoul, Republic of Korea
| | - Young-In Yoon
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Beom Kyung Kim
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | | | | | - Jun Yong Park
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jongman Kim
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Dong Hyun Sinn
- Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Dong Jin Joo
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - YoungRok Choi
- Department of Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Jeong-Hoon Lee
- Department of Internal Medicine and Liver Research Institute, Seoul National University College of Medicine, Seoul, Republic of Korea
| | - Ho Joong Choi
- Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Ki Tae Yoon
- Department of Internal Medicine, Pusan National University College of Medicine, Yangsan, Republic of Korea
| | - Sun Young Yim
- Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea
| | - Cheon-Soo Park
- Department of Surgery, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Deok-Gie Kim
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Hae Won Lee
- Department of Surgery, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea
| | - Won-Mook Choi
- Department of Gastroenterology, Liver Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young Eun Chon
- Department of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Republic of Korea
| | - Woo-Hyoung Kang
- Division of Hepatobiliary Surgery and Liver Transplantation, Department of Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Jinsoo Rhu
- Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Jae Geun Lee
- Department of Surgery, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Yuri Cho
- Center for Liver and Pancreatobiliary Cancer, National Cancer Center, Ilsan, Republic of Korea
| | - Pil Soo Sung
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Han Ah Lee
- Department of Internal Medicine, Ewha Womans University, Seoul, Republic of Korea
| | - Ji Hoon Kim
- Department of Internal Medicine, Korea University College of Medicine, Seoul, Republic of Korea
| | - Si Hyun Bae
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jin Mo Yang
- Department of Internal Medicine, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University Hospital, Seoul National University College of Medicine, Seoul, Republic of Korea.
| | - Mamun Al Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
| | - Soek Siam Tan
- Department of Medicine, Hospital Selayang, Batu Caves, Selangor, Malaysia
| | - Zaigham Abbas
- Sindh Institute of Urology and Transplantation, Karachi, Pakistan
| | - Ananta Shresta
- Department of Hepatology, Alka Hospital, Lalitpur, Nepal
| | - Shahinul Alam
- Crescent Gastroliver and General Hospital, Dhaka, Bangladesh
| | - Anil Arora
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital New Delhi, New Delhi, India
| | - Ashish Kumar
- Department of Gastroenterology and Hepatology, Sir Ganga Ram Hospital New Delhi, New Delhi, India
| | - Pravin Rathi
- TN Medical College and BYL Nair Hospital, Mumbai, India
| | - Ruveena Bhavani
- University of Malaya Medical Centre, Petaling Jaya, Selangor, Malaysia
| | | | - Kuei Chuan Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Jun Li
- College of Medicine, Zhejiang University, Hangzhou, China
| | - Ming-Lung Yu
- Department of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | | | | | | | | | | | - H C Lin
- Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Masao Omata
- Department of Gastroenterology, Yamanashi Central Hospital, Yamanashi, Japan
- University of Tokyo, Bunkyo City, Japan
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15
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Ranawaka R, Dayasiri K, Sandamali E, Gamage M. Management strategies for common viral infections in pediatric renal transplant recipients. World J Transplant 2024; 14:89978. [PMID: 38576764 PMCID: PMC10989477 DOI: 10.5500/wjt.v14.i1.89978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 12/19/2023] [Accepted: 01/04/2024] [Indexed: 03/15/2024] Open
Abstract
Viral infections have been considered as a major cause of morbidity and mortality after kidney transplantation in pediatric cohort. Children are at high risk of acquiring virus-related complications due to immunological immaturity and the enhanced alloreactivity risk that led to maintenance of high immunosuppressive regimes. Hence, prevention, early detection, and prompt treatment of such infe ctions are of paramount importance. Among all viral infections, herpes viruses (herpes simplex virus, varicella zoster virus, Epstein-Barr virus, cytomegalovirus), hepatitis B and C viruses, BK polyomavirus, and respiratory viruses (respiratory syncytial virus, parainfluenza virus, influenza virus and adenovirus) are common in kidney transplant recipients. These viruses can cause systemic disease or allograft dysfunction affecting the clinical outcome. Recent advances in tech nology and antiviral therapy have improved management strategies in screening, monitoring, adoption of prophylactic or preemptive therapy and precise trea tment in the immunocompromised host, with significant impact on the outcome. This review discusses the etiology, screening and monitoring, diagnosis, pre vention, and treatment of common viral infections in pediatric renal transplant recipients.
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Affiliation(s)
- Randula Ranawaka
- Department of Paediatrics, Faculty of Medicine, University of Colombo and Lady Ridgeway Hospital for Children, Colombo 0094, Sri Lanka
| | - Kavinda Dayasiri
- Department of Paediatrics, Facullty of Medicine, University of Kelaniya, Ragama 0094, Sri Lanka
| | - Erandima Sandamali
- Department of Nursing, Faculty of Allied Health Sciences, University of Ruhuna, Galle 0094, Sri Lanka
| | - Manoji Gamage
- Division of Nutrition, Ministry of Health, Colombo 0094, Sri Lanka
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16
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Guy P, Marion O, Oberic L, Darres A, Cointault O, Del Bello A, Kamar N. CAR T-Cell Therapy for Refractory Posttransplantation Lymphoproliferative Disorder in a Kidney Transplant Patient. Transplant Direct 2024; 10:e1584. [PMID: 38414975 PMCID: PMC10898664 DOI: 10.1097/txd.0000000000001584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 10/18/2023] [Accepted: 10/20/2023] [Indexed: 02/29/2024] Open
Affiliation(s)
- Pierre Guy
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
| | - Olivier Marion
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
| | - Lucie Oberic
- Department of Hematology, IUCT, Toulouse University Hospital, Toulouse, France
| | - Amandine Darres
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
| | - Olivier Cointault
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
| | - Arnaud Del Bello
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
| | - Nassim Kamar
- Department of Nephrology and Organ Transplantation, Toulouse University Hospital, Toulouse, France
- INSERM UMR1291, CNRS UMR5051, Université Toulouse III, Toulouse Institute for Infectious and Inflammatory Diseases (Infinity), Toulouse, France
- Université Toulouse III Paul Sabatier, Toulouse, France
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17
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Rawashdeh B, AlRyalat SA, Rawshdeh A, Abuassi M, Al-mansour Z, El-Hinnawi A. Global research productivity of post-transplant lymphoproliferative disorder: a bibliometric study. Ann Med Surg (Lond) 2024; 86:1522-1530. [PMID: 38463089 PMCID: PMC10923329 DOI: 10.1097/ms9.0000000000001771] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 01/02/2024] [Indexed: 03/12/2024] Open
Abstract
Background Post-transplant lymphoproliferative diseases (PTLD) are a heterogeneous collection of neoplasms that occur after solid organ transplants (SOT). In the past 20 years, there has been a rise in PTLD research. This study aims to investigate the global research output and interest regarding PTLD using a bibliometric approach. Material and methods On 28 November 2022, the Web of Science Core Collection documents on PTLD published between 2000 and 2022 were collected and analyzed using bibliometric techniques. The VOSviewer application was utilized to visualize the annual number of publications, authors, organizations, countries, published journals, citations, and most occurring keywords. Results A total of 2814 documents were retrieved, and a screening process included 1809 documents. The total number of citations was 45 239, and the average number per item was 25. Most articles (n = 747) and citations (n = 25 740) were produced in the United States. Based on citations, most of the top 10 institutions that contributed were in the United States of America. The University of Pittsburgh topped the list with 2700 citations and 64 articles. The vast majority of articles were published in Pediatric Transplantation (n = 147), Transplantation (n = 124), and the American Journal of Transplantation (n = 98). Transplantation has received the most citations, 6499, followed by the American Journal of Transplantation with 5958 citations and Blood with 4107 citations. Conclusion With ongoing debates over optimal classification, Epstein-Bar virus involvement, and treatment, this topic has received significant interest from researchers in recent years. Our results can be used as a guide for future research in the field and as a framework for a more in-depth look at the scientific progress of PTLD.
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Affiliation(s)
- Badi Rawashdeh
- Division of Transplant Surgery, Department of General Surgery, Medical College of Wisconsin, Milwaukee, WI
| | | | - Aasem Rawshdeh
- Division of Hematology Oncology, Department of Medicine, Jordanian Royal Medical Services
| | - Mohammad Abuassi
- Department of Anesthesia and Critical Care, Jordan Hospital, Amman, Jordan
| | - Zeina Al-mansour
- Division of Hematology Oncology, Department of Medicine, University of Florida, Gainesville, FL
| | - Ashraf El-Hinnawi
- Division of Hematology Oncology, Department of Medicine, University of Florida, Gainesville, FL
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18
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Carbone A, Chadburn A, Gloghini A, Vaccher E, Bower M. Immune deficiency/dysregulation -associated lymphoproliferative disorders. Revised classification and management. Blood Rev 2024; 64:101167. [PMID: 38195294 DOI: 10.1016/j.blre.2023.101167] [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: 08/02/2023] [Revised: 12/13/2023] [Accepted: 12/30/2023] [Indexed: 01/11/2024]
Abstract
Significant advances in the field of lymphoma have resulted in two recent classification proposals, the International Consensus Classification (ICC) and the 5th edition WHO. A few entities are categorized differently in the ICC compared to the WHO. Nowhere is this more apparent than the immunodeficiency lymphoproliferative disorders. The three previous versions of the WHO classification (3rd, 4th and revised 4th editions) and the ICC focused on four clinical settings in which these lesions arise for primary categorization. In contrast the 2023 WHO 5th edition includes pathologic characteristics including morphology and viral status, in addition to clinical setting, as important information for lesion classification. In addition, the 2023 WHO recognizes a broader number of clinical scenarios in which these lesions arise, including not only traditional types of immune deficiency but also immune dysregulation. With this classification it is hoped that new treatment strategies will be developed leading to better patient outcomes.
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Affiliation(s)
- Antonino Carbone
- Centro di Riferimento Oncologico, Istituto di Ricovero e Cura a Carattere Scientifico, National Cancer Institute, Aviano, Italy.
| | - Amy Chadburn
- Department of Pathology and Laboratory Medicine, Weill Cornell Medicine, New York, NY, United States of America.
| | - Annunziata Gloghini
- Department of Advanced Pathology, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy.
| | - Emanuela Vaccher
- Infectious Diseases and Tumors Unit, Department of Medical Oncology, Centro di Riferimento Oncologico (CRO), IRCCS, National Cancer Institute, Aviano, Italy.
| | - Mark Bower
- Department of Oncology and National Centre for HIV Malignancy, Chelsea & Westminster Hospital, London SW109NH, UK.
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19
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Mahadeo KM, Baiocchi R, Beitinjaneh A, Chaganti S, Choquet S, Dierickx D, Dinavahi R, Duan X, Gamelin L, Ghobadi A, Guzman-Becerra N, Joshi M, Mehta A, Navarro WH, Nikiforow S, O'Reilly RJ, Reshef R, Ruiz F, Spindler T, Prockop S. Tabelecleucel for allogeneic haematopoietic stem-cell or solid organ transplant recipients with Epstein-Barr virus-positive post-transplant lymphoproliferative disease after failure of rituximab or rituximab and chemotherapy (ALLELE): a phase 3, multicentre, open-label trial. Lancet Oncol 2024; 25:376-387. [PMID: 38309282 DOI: 10.1016/s1470-2045(23)00649-6] [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: 08/03/2023] [Revised: 11/20/2023] [Accepted: 12/14/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND Survival in Epstein-Barr virus (EBV)-positive post-transplant lymphoproliferative disease following haematopoietic stem-cell transplant (HSCT) or solid organ transplant (SOT) is poor after failure of initial therapy, indicating an urgent need for therapies for this ultra-rare disease. With recent EU marketing authorisation, tabelecleucel is the first off-the-shelf, allogeneic, EBV-specific T-cell immunotherapy to receive approval for treatment of relapsed or refractory EBV-positive post-transplant lymphoproliferative disease. We aimed to determine the clinical benefit of tabelecleucel in patients with relapsed or refractory EBV-positive post-transplant lymphoproliferative disease following HSCT or SOT. METHODS In this global, multicentre, open-label, phase 3 trial, eligible patients (of any age) had biopsy-proven EBV-positive post-transplant lymphoproliferative disease, disease that was relapsed or refractory to rituximab after HSCT and rituximab with or without chemotherapy after SOT, and partially HLA-matched and appropriately HLA-restricted tabelecleucel available. Patients received tabelecleucel administered intravenously at 2 × 106 cells per kg on days 1, 8, and 15 in 35-day cycles and are assessed for up to 5 years for survival post-treatment initiation. The primary endpoint was objective response rate. All patients who received at least one dose of tabelecleucel were included in safety and efficacy analyses. This trial is registered with ClinicalTrials.gov, NCT03394365, and is ongoing. FINDINGS From June 27, 2018, to Nov 5, 2021, 63 patients were enrolled, of whom 43 (24 [56%] male and 19 [44%] female) were included, 14 had prior HSCT, 29 had SOT. Seven (50%, 95% CI 23-77) of 14 participants in the HSCT group and 15 (52%, 33-71) of 29 participants in the SOT group had an objective response, with a median follow-up of 14·1 months (IQR 5·7-23·9) and 6·0 months (1·8-18·4), respectively. The most common grade 3 or 4 treatment-emergent adverse events were disease progression (in four [29%] of 14 in HSCT and eight [28%] of 29 in SOT) and decreased neutrophil count (in four [29%] of 14 in HSCT and four [14%] of 29 in SOT). Treatment-emergent serious adverse events were reported in 23 (53%) of 43 patients and fatal treatment-emergent adverse events in five (12%); no fatal treatment-emergent adverse event was treatment-related. There were no reports of tumour flare reaction, cytokine release syndrome, immune effector cell-associated neurotoxicity syndrome, transmission of infectious diseases, marrow rejection, or infusion reactions. No events of graft-versus-host disease or SOT rejection were reported as related to tabelecleucel. INTERPRETATION Tabelecleucel provides clinical benefit in patients with relapsed or refractory EBV-positive post-transplant lymphoproliferative disease, for whom there are no other approved therapies, without evidence of safety concerns seen with other adoptive T-cell therapies. These data represent a potentially transformative and accessible treatment advance for patients with relapsed or refractory disease with few treatment options. FUNDING Atara Biotherapeutics.
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Affiliation(s)
| | - Robert Baiocchi
- James Comprehensive Cancer Center, The Ohio State University, Columbus, OH, USA
| | - Amer Beitinjaneh
- Division of Transplantation and Cellular Therapy, University of Miami Hospital and Clinics, Sylvester Comprehensive Cancer Center, Miami, FL, USA
| | - Sridhar Chaganti
- Centre for Clinical Haematology, University Hospital Birmingham, Birmingham, UK
| | - Sylvain Choquet
- Clinical Hematology Unit, Groupe Hospitalier Pitié Salpêtrière, APHP, Sorbonne Université, Paris, France
| | | | | | | | | | - Armin Ghobadi
- Division of Oncology, Washington University, St Louis, MO, USA
| | | | | | - Aditi Mehta
- Atara Biotherapeutics, Thousand Oaks, CA, USA
| | | | - Sarah Nikiforow
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Richard J O'Reilly
- Transplant Service, Department of Pediatrics, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Ran Reshef
- Blood and Marrow Transplantation and Cell Therapy Program, Columbia University Medical Center, New York, NY, USA
| | - Fiona Ruiz
- Atara Biotherapeutics, Thousand Oaks, CA, USA
| | | | - Susan Prockop
- Department of Pediatrics, Boston Children's Hospital-Dana Farber Cancer Institute, Boston, MA, USA.
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20
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Kim IC, Kim SH, Youn JC, Kim D, Lee S, Kim H, Kim JJ, Jung MH, Rossano JW, Cherikh WS, Kobashigawa JA, Stehlik J. Temporal Trends, Risk Factors, and Clinical Outcomes of De Novo Lymphoproliferative Disorders After Heart Transplantation. JACC. HEART FAILURE 2024; 12:395-405. [PMID: 38326002 DOI: 10.1016/j.jchf.2023.10.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 10/02/2023] [Accepted: 10/17/2023] [Indexed: 02/09/2024]
Abstract
BACKGROUND Post-transplant lymphoproliferative disorder (PTLD) is an important cause of morbidity and mortality in heart transplant (HTx) recipients. However, previous studies of PTLD after HTx are limited to single-center analyses or extrapolated from all solid organ transplantations. OBJECTIVES The authors analyzed the temporal trends, risk factors, and clinical outcome of de novo PTLD specifically after HTx. METHODS Using multi-institutional, multinational data from the International Society for Heart and Lung Transplantation Thoracic Organ Transplant Registry, the authors evaluated the real-world data of PTLD after HTx, transplanted between January 2000 and June 2015. Multivariable analysis was done to identify risk factors for PTLD development after HTx. RESULTS Among 28,136 HTx recipients, 1,069 (3.8%) developed PTLD within 10 years of transplantation. PTLD showed a bimodal age pattern with peak incidence in patients of pediatric age and late adulthood at transplantation. The early transplant era (2000-2007 vs 2008-2015), male recipient, and EBV donor-positive-recipient-negative match were independent risk factors of PTLD development within 3 years of transplantation, whereas maintenance therapy with cyclosporine vs tacrolimus at initial discharge was associated with a lower incidence. PTLD development within 3 years of transplantation was significantly associated with mortality (HR: 2.42 [95% CI: 2.01-2.91]; P < 0.001). Survival after PTLD diagnosis was higher in the recent transplant era. CONCLUSIONS PTLD is relatively rare, but potentially fatal, post-transplant malignancy. PTLD incidence and mortality after HTx have decreased in the recent era. Strategies to minimize the risk of PTLD, and ensure early diagnosis and effective treatment are likely to improve outcomes in HTx.
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Affiliation(s)
- In-Cheol Kim
- Division of Cardiology, Department of Internal Medicine, Keimyung University Dongsan Hospital, Daegu, Republic of Korea
| | - Sang Hyun Kim
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Jong-Chan Youn
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
| | - Darae Kim
- Division of Cardiology, Department of Medicine, Heart Vascular Stroke Institute, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Seonhwa Lee
- Division of Cardiology, Department of Internal Medicine, Keimyung University Dongsan Hospital, Daegu, Republic of Korea
| | - Hyungseop Kim
- Division of Cardiology, Department of Internal Medicine, Keimyung University Dongsan Hospital, Daegu, Republic of Korea
| | - Jin-Jin Kim
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Mi-Hyang Jung
- Division of Cardiology, Department of Internal Medicine, Seoul St. Mary's Hospital, Catholic Research Institute for Intractable Cardiovascular Disease, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Joseph W Rossano
- The Cardiac Center, The Children's Hospital of Philadelphia, Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Wida S Cherikh
- United Network for Organ Sharing, Richmond, Virginia, USA; ISHLT Transplant Registry, Dallas, Texas, USA
| | - Jon A Kobashigawa
- Department of Cardiology, Smidt Heart Institute, Cedars-Sinai Medical Center, Los Angeles, California, USA
| | - Josef Stehlik
- Division of Cardiovascular Medicine, University of Utah School of Medicine, Salt Lake City, Utah, USA.
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21
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Dong SW, Blair BM, Alonso CD. Single-Center Outcomes of Epstein-Barr Virus DNAemia in Adult Solid Organ Transplant Recipients. J Transplant 2024; 2024:5598324. [PMID: 38283325 PMCID: PMC10810690 DOI: 10.1155/2024/5598324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 09/24/2023] [Accepted: 12/12/2023] [Indexed: 01/30/2024] Open
Abstract
Background Immunosuppression in solid organ transplantation (SOT) increases the risk of Epstein-Barr virus (EBV) DNAemia, which may herald development of posttransplant lymphoproliferative disease (PTLD). Few studies have characterized the incidence, risk factors, and clinical impact of EBV DNAemia in adult SOT recipients (SOTR). Methods A single-center, retrospective review of adult (≥18 years) SOTR between 01 January 2015 and 31 December 2019 was conducted. Patients were stratified by the primary study endpoint of development of EBV DNAemia (whole blood EBV DNA PCR > 200 copies/mL). Secondary endpoints included development of PTLD, reduction in immunosuppression (RIS), use of pre-emptive therapy, and all-cause mortality. Results Among 442 adult SOTR, the predominant transplant organs were the kidney (258, 58%) and liver (141, 31.9%). EBV serostatus in most subjects (430, 97%) was classified as intermediate risk (R+). Eight subjects (2%) were high risk (donor (D+/R-), and 4 (1%) were low risk (D-/R-). The overall incidence of EBV DNAemia was 4.1% (18/442) with a median time to detection of 14 months (range 3-60). The highest proportion of DNAemia was observed in D+/R- subjects (37.5%; p < 0.001). Development of PTLD was significantly associated with EBV DNAemia and occurred in 3/18 patients with DNAemia (16.7%) vs. 3/424 (0.7%) without DNAemia (p < 0.001). All patients with PTLD were managed with RIS and rituximab. Conclusion We observed that EBV D+/R- serostatus and development of sustained EBV DNAemia were high risk features associated with subsequent development of PTLD in our cohort of adult SOTR.
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Affiliation(s)
- Sara W. Dong
- Division of Infectious Disease, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
- Division of Infectious Disease, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Barbra M. Blair
- Division of Infectious Disease, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
| | - Carolyn D. Alonso
- Division of Infectious Disease, Department of Medicine, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, USA
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22
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Barlev A, Zimmermann H, Guzman-Becerra N, Mehta A, Xing B, Macabeo B, Thivolet M, Brookhart MA. Comparative analysis of tabelecleucel and current treatment in patients with Epstein-Barr virus-positive post-transplant lymphoproliferative disease following hematopoietic cell transplant or solid organ transplant. J Med Econ 2024; 27:789-795. [PMID: 38727527 DOI: 10.1080/13696998.2024.2354150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Accepted: 05/08/2024] [Indexed: 06/04/2024]
Abstract
AIMS With recent European Union marketing authorization, tabelecleucel is the first off-the-shelf, allogeneic Epstein-Barr virus (EBV)-specific T-cell immunotherapy approved for the treatment of relapsed/refractory EBV-positive post-transplant lymphoproliferative disease (EBV+ PTLD). In the absence of a control arm, real-world evidence can provide a comparative benchmark for single-arm studies in ultra-rare populations. This study assessed the treatment effect of tabelecleucel in the single-arm phase 3 ALLELE study (NCT03394365) versus a treatment group from a multinational, multicenter retrospective chart review study (RS002) of patients with EBV+ PTLD. METHODS In ALLELE, patients had disease relapsed/refractory to rituximab ± chemotherapy and received tabelecleucel 2x106 cells/kg on days 1, 8, and 15 in 35-day cycles. Patients in RS002 had disease relapsed/refractory to rituximab ± chemotherapy and received next line of systemic therapy between January 2000 and December 2018. Propensity score-based standardized mortality/morbidity ratio weighting was used to achieve balance between treatment and comparator arms. Kaplan-Meier estimators and Cox regression models were used to compare overall survival (OS) in the re-weighted sample. RESULTS 30 patients (n = 14 hematopoietic cell transplant [HCT], n = 16 solid organ transplant [SOT]) from ALLELE (data cutoff: November 2021) and 84 patients (n = 36 HCT, n = 48 SOT) from RS002 (data lock: January 2021) were included. Median time from diagnosis to first tabelecleucel dose (ALLELE) or start date of next line of systemic therapy (RS002) was 3.6 months. Tabelecleucel was associated with a substantial OS benefit compared with current treatment, with an unadjusted HR of 0.47 (95% confidence interval [CI] 0.25-0.88) and adjusted HR of 0.37 (95% CI 0.20-0.71) when using the start date of the next line of therapy as the index date. Sensitivity analyses yielded consistent results. CONCLUSIONS In this study of real-world data, tabelecleucel was associated with an OS benefit among patients with R/R EBV+ PTLD for whom there is high unmet need.
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Affiliation(s)
- Arie Barlev
- Atara Biotherapeutics, Thousand Oaks, CA, USA
| | | | | | - Aditi Mehta
- Atara Biotherapeutics, Thousand Oaks, CA, USA
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23
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Order KE, Rodig NM. Pediatric Kidney Transplantation: Cancer and Cancer Risk. Semin Nephrol 2024; 44:151501. [PMID: 38580568 DOI: 10.1016/j.semnephrol.2024.151501] [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] [Indexed: 04/07/2024]
Abstract
Children with end-stage kidney disease (ESKD) face a lifetime of complex medical care, alternating between maintenance chronic dialysis and kidney transplantation. Kidney transplantation has emerged as the optimal treatment of ESKD for children and provides important quality of life and survival advantages. Although transplantation is the preferred therapy, lifetime exposure to immunosuppression among children with ESKD is associated with increased morbidity, including an increased risk of cancer. Following pediatric kidney transplantation, cancer events occurring during childhood or young adulthood can be divided into two broad categories: post-transplant lymphoproliferative disorders and non-lymphoproliferative solid tumors. This review provides an overview of cancer incidence, types, outcomes, and preventive strategies in this population.
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Affiliation(s)
- Kaitlyn E Order
- Division of Nephrology, Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Nancy M Rodig
- Division of Nephrology, Department of Pediatrics, Boston Children's Hospital, Boston, MA.
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24
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Socié G, Barba P, Barlev A, Sanz J, García-Cadenas I, Chevallier P, Fagioli F, Guzman-Becerra N, Kumar D, Ljungman P, Pigneux A, Sadetsky N, Yáñez San Segundo L, Shadman M, Storek J, Thirumalai D, Xing B, Mohty M. Outcomes for patients with EBV-positive PTLD post-allogeneic HCT after failure of rituximab-containing therapy. Bone Marrow Transplant 2024; 59:52-58. [PMID: 37865719 PMCID: PMC10781634 DOI: 10.1038/s41409-023-02127-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2023] [Revised: 09/27/2023] [Accepted: 10/11/2023] [Indexed: 10/23/2023]
Abstract
Epstein-Barr virus-positive (EBV+) post-transplant lymphoproliferative disease (PTLD) is an ultra-rare and aggressive condition that may occur following allogeneic hematopoietic cell transplant (HCT) due to immunosuppression. Approximately half of EBV+ PTLD cases are relapsed or refractory (R/R) to initial rituximab-containing therapy. There are limited treatment options and no standard of care for patients with R/R EBV+ PTLD, and little is known about their treatment history and outcomes. We performed a multinational, multicenter, retrospective chart review of patients with R/R EBV+ PTLD following HCT to describe patients' demographic and disease characteristics, treatment history, and overall survival (OS) from rituximab failure. Among 81 patients who received initial treatment with rituximab as monotherapy (84.0%) or in combination with chemotherapy (16.0%), median time from HCT to PTLD diagnosis was 3.0 months and median OS was 0.7 months. Thirty-six patients received a subsequent line of treatment. The most frequent causes of death were PTLD (56.8%), graft-versus-host disease (13.5%) and treatment-related mortality (10.8%). In multivariate analysis, early PTLD onset and lack of response to initial treatment were associated with mortality. This real-world study demonstrates that the prognosis of patients with R/R EBV+ PTLD following HCT remains poor, highlighting the urgent unmet medical need in this population.
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Affiliation(s)
| | - Pere Barba
- Hospital Universitari Vall Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Arie Barlev
- Atara Biotherapeutics, Thousand Oaks, CA, USA.
| | - Jaime Sanz
- Hospital Universitari I Politècnic La Fe, Valencia, Spain
| | | | | | - Franca Fagioli
- Regina Margherita Children's Hospital, AOU Città della Salute e della Scienza, Turin, Italy
- University of Turin, Turin, Italy
| | | | - Deepali Kumar
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, ON, Canada
| | - Per Ljungman
- Karolinska Institutet Huddinge, Stockholm, Sweden
- Karolinska Comprehensive Cancer Center, Karolinska University Hospital, Stockholm, Sweden
| | - Arnaud Pigneux
- CHU Bordeaux, Service d'Hématologie Clinique et de Thérapie Cellulaire, Bordeaux, France
| | | | | | - Mazyar Shadman
- University of Washington, Seattle, WA, USA
- Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Jan Storek
- University of Calgary, Calgary, AB, Canada
| | | | | | - Mohamad Mohty
- Sorbonne University, Saint-Antoine Hospital, Paris, France
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25
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Dharnidharka VR, Ruzinova MB, Marks LJ. Post-Transplant Lymphoproliferative Disorders. Semin Nephrol 2024; 44:151503. [PMID: 38519279 PMCID: PMC11213680 DOI: 10.1016/j.semnephrol.2024.151503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2024]
Abstract
Post-transplant lymphoproliferative disorders (PTLDs) are a heterogenous set of unregulated lymphoid cell proliferations after organ or tissue transplant. A majority of cases are associated with the Epstein-Barr virus and higher intensity of pharmacologic immunosuppression. The clinical presentations are numerous. The diagnosis is ideally by histology, except in cases where the tumor is inaccessible to biopsy. While some pre-emptive therapies and treatment strategies are available have reasonable success are available, they do not eliminate the high morbidity and significant mortality after PTLD.
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Affiliation(s)
- Vikas R Dharnidharka
- Division of Pediatric Nephrology, Hypertension and Apheresis, Department of Pediatrics, Washington University School of Medicine, St. Louis, MO.
| | - Marianna B Ruzinova
- Department of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO
| | - Lianna J Marks
- Division of Pediatric Hematology, Oncology and Stem Cell Transplantation, Stanford University School of Medicine, Palo Alto, CA
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26
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Cho JM, Kim YC, Min S, Kim TM, Lee H. T cell posttransplant lymphoproliferative disorder after kidney transplantation progressing to acute liver failure: a case report. KOREAN JOURNAL OF TRANSPLANTATION 2023; 37:299-305. [PMID: 38057946 PMCID: PMC10772273 DOI: 10.4285/kjt.23.0045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2023] [Revised: 10/17/2023] [Accepted: 11/19/2023] [Indexed: 12/08/2023] Open
Abstract
Posttransplant lymphoproliferative disorder (PTLD) is a rare and serious complication of kidney transplantation (KT), with 85% of cases being of B cell lineage. We present a case of T cell PTLD (T-PTLD) that rapidly progressed to liver failure, septic shock, and death despite various therapeutic interventions. A 50-year-old woman underwent ABO- and human leukocyte antigen-compatible preemptive living donor KT for diabetic endstage kidney disease under basiliximab induction therapy. During routine monitoring, 2 months after KT, her Epstein-Barr (EB) viral load was found to be elevated to 318,443 copies/mL. Despite a reduction in maintenance immunosuppressants and preemptive rituximab treatment, the EB viremia continued to increase. Eight months after KT, abdominopelvic computed tomography revealed multifocal splenic lesions and nonspecific lymph node enlargement. Concurrently, the patient's liver function tests began to deteriorate without evidence of viral hepatitis infection. A liver biopsy confirmed the diagnosis of EB virus-associated T-PTLD with CD3 and CD56 expression. Only 2 months after the PTLD diagnosis, the patient developed acute and severe liver failure. She died 12 days after being hospitalized, despite the administration of rescue cytotoxic chemotherapy. This case exemplifies the challenges of managing refractory EB virus-associated T-PTLD after KT, for which no specific treatment options are currently available. Further research into preventative and therapeutic methods for T-PTLD is warranted.
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Affiliation(s)
- Jeong Min Cho
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Yong Chul Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Organ Transplantation Center, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Sangil Min
- Organ Transplantation Center, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Department of Surgery, Seoul National University College of Medicine, Seoul, Korea
| | - Tae Min Kim
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
| | - Hajeong Lee
- Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
- Organ Transplantation Center, Department of Internal Medicine, Seoul National University Hospital, Seoul, Korea
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27
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Pilkington J, Shalin S, Wong HK. Cutaneous T-Cell Lymphoma (CTCL) Arising Post Kidney Transplant: A Review of Clinical Variants in the Literature. Hematol Rep 2023; 16:11-21. [PMID: 38247992 PMCID: PMC10801468 DOI: 10.3390/hematolrep16010002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 12/07/2023] [Accepted: 12/20/2023] [Indexed: 01/23/2024] Open
Abstract
Post-transplant lymphoproliferative disease is a rare disorder with an annual incidence of 0.5% to 3.7%. Development of this disorder carries with it a poor prognosis. In this report, we describe a rare case of post-transplant primary cutaneous T-cell lymphoma (PT-CTCL) mycosis fungoides stage IIB in a patient following kidney transplantation, as well as a review of PT-CTCL reported in the literature. The treatment following diagnosis included bexarotene, cyclosporine, and prednisone. Currently, the patient is free from disease. This information aims to add to the knowledge of the prevalence and management of PT-CTCL.
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Affiliation(s)
- Jordan Pilkington
- College of Medicine, University of Arkansas for Medical Sciences: 1, Little Rock, AR 72205, USA;
| | - Sara Shalin
- Department of Dermatology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA;
| | - Henry K. Wong
- Department of Dermatology, University of Arkansas for Medical Sciences, Little Rock, AR 72205, USA;
- Central Arkansas Veterans Health System, Little Rock, AR 72205, USA
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28
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Ford M, Orlando E, Amengual JE. EBV Reactivation and Lymphomagenesis: More Questions than Answers. Curr Hematol Malig Rep 2023; 18:226-233. [PMID: 37566338 DOI: 10.1007/s11899-023-00708-5] [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] [Accepted: 07/11/2023] [Indexed: 08/12/2023]
Abstract
PURPOSE OF REVIEW Epstein-Barr Virus (EBV) is a ubiquitous herpesvirus that affects almost all humans and establishes lifelong infections by infecting B-lymphocytes leading to their immortalization. EBV has a discrete life cycle with latency and lytic reactivation phases. EBV can reactivate and cause lymphoproliferation in both immunocompetent and immunocompromised individuals. There is sparse literature on monitoring protocols for EBV reactivation and no standardized treatment protocols to treat EBV-driven lymphoproliferation. RECENT FINDINGS While there are no FDA-approved therapies to treat EBV, there are several strategies to inhibit EBV replication. These include immunosuppression reduction, nucleoside analogs, HDAC inhibitors, EBV-specific cytotoxic T-lymphocytes (CTLs), and monoclonal antibodies, such as rituximab. There is currently an open clinic trial combining the use of a HDAC inhibitor, nanatinostat, and ganciclovir to treat refractory/relapsed EBV lymphomas. Another novel therapy includes tabelecleucel, which is an allogenic EBV-directed T-cell immunotherapy that was approved by the European Medicines Agency, but is currently only available in the US for limited use in relapsed or refractory EBV-positive PTLD. Further research is needed to establish EBV monitoring protocols in high-risk populations, such as those with autoimmune disease, cancer, HIV, or receiving immunosuppressive therapy. Additionally, standardized treatments for both the prevention of EBV reactivation in high-risk populations and treatment of EBV reactivation and lymphoproliferation need to be established.
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Affiliation(s)
- Maegan Ford
- Division of Pediatric Hematology, Oncology, and Stem Cell Transplant, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Evelyn Orlando
- Division of Medicine, Columbia University Irving Medical Center, New York, NY, 10032, USA
| | - Jennifer Effie Amengual
- Division of Hematology and Oncology, Columbia University Irving Medical Center, New York, NY, 10032, USA.
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29
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Patrucco F, Curtoni A, Sidoti F, Zanotto E, Bondi A, Albera C, Boffini M, Cavallo R, Costa C, Solidoro P. Herpes Virus Infection in Lung Transplantation: Diagnosis, Treatment and Prevention Strategies. Viruses 2023; 15:2326. [PMID: 38140567 PMCID: PMC10747259 DOI: 10.3390/v15122326] [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: 09/23/2023] [Revised: 11/12/2023] [Accepted: 11/14/2023] [Indexed: 12/24/2023] Open
Abstract
Lung transplantation is an ultimate treatment option for some end-stage lung diseases; due to the intense immunosuppression needed to reduce the risk of developing acute and chronic allograft failure, infectious complications are highly incident. Viral infections represent nearly 30% of all infectious complications, with herpes viruses playing an important role in the development of acute and chronic diseases. Among them, cytomegalovirus (CMV) is a major cause of morbidity and mortality, being associated with an increased risk of chronic lung allograft failure. Epstein-Barr virus (EBV) is associated with transformation of infected B cells with the development of post-transplantation lymphoproliferative disorders (PTLDs). Similarly, herpes simplex virus (HSV), varicella zoster virus and human herpesviruses 6 and 7 can also be responsible for acute manifestations in lung transplant patients. During these last years, new, highly sensitive and specific diagnostic tests have been developed, and preventive and prophylactic strategies have been studied aiming to reduce and prevent the incidence of these viral infections. In this narrative review, we explore epidemiology, diagnosis and treatment options for more frequent herpes virus infections in lung transplant patients.
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Affiliation(s)
- Filippo Patrucco
- Respiratory Diseases Unit, Medical Department, AOU Maggiore della Carità di Novara, Corso Mazzini 18, 28100 Novara, Italy
| | - Antonio Curtoni
- Division of Virology, Department of Public Health and Pediatrics, University of Turin, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Francesca Sidoti
- Division of Virology, Department of Public Health and Pediatrics, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Elisa Zanotto
- Division of Virology, Department of Public Health and Pediatrics, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Alessandro Bondi
- Division of Virology, Department of Public Health and Pediatrics, University of Turin, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Carlo Albera
- Division of Respiratory Medicine, Cardiovascular and Thoracic Department, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
- Medical Sciences Department, University of Turin, 10126 Turin, Italy
| | - Massimo Boffini
- Cardiac Surgery Division, Surgical Sciences Department, AOU Città della Salute e della Scienza di Torino, University of Turin, 10126 Turin, Italy
| | - Rossana Cavallo
- Division of Virology, Department of Public Health and Pediatrics, University of Turin, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Cristina Costa
- Division of Virology, Department of Public Health and Pediatrics, University of Turin, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
| | - Paolo Solidoro
- Division of Respiratory Medicine, Cardiovascular and Thoracic Department, AOU Città della Salute e della Scienza di Torino, 10126 Turin, Italy
- Medical Sciences Department, University of Turin, 10126 Turin, Italy
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Atamna A, Yahav D, Hirzel C. Prevention of Oncogenic Gammaherpesvirinae (EBV and HHV8) Associated Disease in Solid Organ Transplant Recipients. Transpl Int 2023; 36:11856. [PMID: 38046068 PMCID: PMC10689273 DOI: 10.3389/ti.2023.11856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 11/07/2023] [Indexed: 12/05/2023]
Abstract
Long-term risk for malignancy is higher among solid organ transplant (SOT) recipients compared to the general population. Four non-hepatitis viruses have been recognized as oncogenic in SOT recipients-EBV, cause of EBV-associated lymphoproliferative diseases; human herpes virus 8 (HHV8), cause of Kaposi sarcoma, primary effusion lymphoma and multicentric Castleman disease; human papilloma virus, cause of squamous cell skin cancers, and Merkel cell polyomavirus, cause of Merkel cell carcinoma. Two of these viruses (EBV and HHV8) belong to the human herpes virus family. In this review, we will discuss key aspects regarding the clinical presentation, diagnosis, treatment, and prevention of diseases in SOT recipients associated with the two herpesviruses.
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Affiliation(s)
- Alaa Atamna
- Infectious Diseases Unit, Rabin Medical Center, Beilinson Hospital, Petah-Tikva, Israel
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Dafna Yahav
- Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- Infectious Diseases Unit, Sheba Medical Center, Ramat-Gan, Israel
| | - Cédric Hirzel
- Department of Infectious Diseases, Bern University Hospital, University of Bern, Bern, Switzerland
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Papalexandri A, Gavriilaki E, Vardi A, Kotsiou N, Demosthenous C, Constantinou N, Touloumenidou T, Zerva P, Kika F, Iskas M, Batsis I, Mallouri D, Yannaki E, Anagnostopoulos A, Sakellari I. Pre-Emptive Use of Rituximab in Epstein-Barr Virus Reactivation: Incidence, Predictive Factors, Monitoring, and Outcomes. Int J Mol Sci 2023; 24:16029. [PMID: 38003218 PMCID: PMC10671524 DOI: 10.3390/ijms242216029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/30/2023] [Accepted: 11/03/2023] [Indexed: 11/26/2023] Open
Abstract
Post-transplant lymphoproliferative disease (PTLD) is a fatal complication of hematopoietic cell transplantation (HCT) associated with the Epstein-Barr virus (EBV). Multiple factors such as transplant type, graft-versus-host disease (GVHD), human leukocyte antigens (HLA) mismatch, patient age, and T-lymphocyte-depleting treatments increase the risk of PTLD. EBV reactivation in hematopoietic cell transplant recipients is monitored through periodic quantitative polymerase chain reaction (Q-PCR) tests. However, substantial uncertainty persists regarding the clinically significant EBV levels for these patients. Guidelines recommend initiating EBV monitoring no later than four weeks post-HCT and conducting it weekly. Pre-emptive therapies, such as the reduction of immunosuppressive therapy and the administration of rituximab to treat EBV viral loads are also suggested. In this study, we investigated the occurrence of EBV-PTLD in 546 HCT recipients, focusing on the clinical manifestations and risk factors associated with the disease. We managed to identify 67,150 viral genomic copies/mL as the cutoff point for predicting PTLD, with 80% sensitivity and specificity. Among our cohort, only 1% of the patients presented PTLD. Anti-thymocyte globulin (ATG) and GVHD were independently associated with lower survival rates and higher treatment-related mortality. According to our findings, prophylactic measures including regular monitoring, pre-emptive therapy, and supportive treatment against infections can be effective in preventing EBV-related complications. This study also recommends conducting EBV monitoring at regular intervals, initiating pre-emptive therapy when viral load increases, and identifying factors that increase the risk of PTLD. Our study stresses the importance of frequent and careful follow-ups of post-transplant complications and early intervention in order to improve survival rates and reduce mortality.
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Affiliation(s)
- Apostolia Papalexandri
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Eleni Gavriilaki
- 2nd Propedeutic Department of Internal Medicine, Aristotle University of Thessaloniki, 54642 Thessaloniki, Greece;
| | - Anna Vardi
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Nikolaos Kotsiou
- 2nd Propedeutic Department of Internal Medicine, Aristotle University of Thessaloniki, 54642 Thessaloniki, Greece;
| | - Christos Demosthenous
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Natassa Constantinou
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Tasoula Touloumenidou
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Panagiota Zerva
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Fotini Kika
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Michalis Iskas
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Ioannis Batsis
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Despina Mallouri
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Evangelia Yannaki
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Achilles Anagnostopoulos
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
| | - Ioanna Sakellari
- Hematology Department, BMT Unit, General Hospital “George Papanicolaou”, 57010 Thessaloniki, Greece; (A.P.); (A.V.); (C.D.); (T.T.); (P.Z.); (F.K.); (M.I.); (I.B.); (D.M.); (E.Y.); (A.A.); (I.S.)
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Mehtani R, Saigal S. Long Term Complications of Immunosuppression Post Liver Transplant. J Clin Exp Hepatol 2023; 13:1103-1115. [PMID: 37975039 PMCID: PMC10643541 DOI: 10.1016/j.jceh.2023.06.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Accepted: 06/18/2023] [Indexed: 11/19/2023] Open
Abstract
Improvement in immunosuppression has led to a remarkable improvement in short-term and long-term outcomes post-liver transplant (LT). However, with improvements in long-term survival, complications related to immunosuppressive drugs, either directly or indirectly, have also increased. The adverse events could be drug-specific, class-specific, or generic. Calcineurin inhibitors (cyclosporine and tacrolimus) are the backbone of the immunosuppression after LT and the main culprit associated with most of the complications, including renal failure, post-transplant diabetes mellitus (PTDM), and metabolic syndrome. Steroids are also implicated in the development of diabetes, osteoporosis, and metabolic syndrome post-LT. The development of infections and de novo malignancies (DNMs) is a generic effect linked to the overall cumulative immunosuppression. The development of these complications significantly hampers the quality of life and leads to increased morbidity and mortality post-LT. Thus, it is important to minimize the cumulative immunosuppression dose while simultaneously preventing allograft rejection. This review provides up-to-date, comprehensive knowledge of the complications of long-term immunosuppression post-LT along with associated risk factors and strategies to minimize the risk of complications.
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Affiliation(s)
- Rohit Mehtani
- Department of Hepatology, Amrita Institute of Medical Sciences and Research, Faridabad, Haryana - 121001, India
| | - Sanjiv Saigal
- Transplant Hepatology, Centre for Liver and Biliary Sciences, Max Superspecialty Hospital, Saket, New Delhi, India
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Zaffiri L, Chambers ET. Screening and Management of PTLD. Transplantation 2023; 107:2316-2328. [PMID: 36949032 DOI: 10.1097/tp.0000000000004577] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/24/2023]
Abstract
Posttransplant lymphoproliferative disorder (PTLD) represents a heterogeneous group of lymphoproliferative diseases occurring in the setting of immunosuppression following hematopoietic stem cells transplant and solid organ transplantation. Despite its overall low incidence, PTLD is a serious complication following transplantation, with a mortality rate as high as 50% in transplant recipients. Therefore, it is important to establish for each transplant recipient a personalized risk evaluation for the development of PTLD based on the determination of Epstein-Barr virus serostatus and viral load following the initiation of immunosuppression. Due to the dynamic progression of PTLD, reflected in the diverse pathological features, different therapeutic approaches have been used to treat this disorder. Moreover, new therapeutic strategies based on the administration of virus-specific cytotoxic T cells have been developed. In this review, we summarize the available data on screening and treatment to suggest a strategy to identify transplant recipients at a higher risk for PTLD development and to review the current therapeutic options for PTLD.
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Affiliation(s)
- Lorenzo Zaffiri
- Division of Pulmonary and Critical Care Medicine, Cedars-Sinai Medical Center, Los Angeles, CA
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Amengual JE, Pro B. How I treat posttransplant lymphoproliferative disorder. Blood 2023; 142:1426-1437. [PMID: 37540819 PMCID: PMC10731918 DOI: 10.1182/blood.2023020075] [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: 05/10/2023] [Revised: 07/03/2023] [Accepted: 07/21/2023] [Indexed: 08/06/2023] Open
Abstract
Posttransplant lymphoproliferative disorder (PTLD) is an important and potentially life-threatening complication of solid organ transplant and hematopoietic stem cell transplant (HSCT). Given the heterogeneity of PTLD and the risk of infectious complications in patients with immunosuppression, the treatment of this disease remains challenging. Monomorphic PTLD and lymphoma of B-cell origin account for the majority of cases. Treatment strategies for PTLD consist of response-adapted, risk-stratified methods using immunosuppression reduction, immunotherapy, and/or chemotherapy. With this approach, ∼25% of the patients do not need chemotherapy. Outcomes for patients with high risk or those who do not respond to frontline therapies remain dismal, and novel treatments are needed in this setting. PTLD is associated with Epstein-Barr virus (EBV) infection in 60% to 80% of cases, making EBV-directed therapy an attractive treatment modality. Recently, the introduction of adoptive immunotherapies has become a promising option for refractory cases; hopefully, these treatment strategies can be used as earlier lines of therapy in the future.
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Affiliation(s)
- Jennifer E. Amengual
- Division of Hematology and Oncology, Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY
| | - Barbara Pro
- Division of Hematology and Oncology, Herbert Irving Comprehensive Cancer Center, Columbia University, New York, NY
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Coradine TLC, Guida LDOC, Fraiman P, Santos AJ, Pedroso JL, Barsottini OGP. Post-transplant lymphoproliferative disorder myeloradiculopathy. Pract Neurol 2023; 23:408-410. [PMID: 37147122 DOI: 10.1136/pn-2023-003696] [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] [Accepted: 04/12/2023] [Indexed: 05/07/2023]
Abstract
A 56-year-old woman developed progressive subacute lower limb weakness with sensory and autonomic abnormalities. She had received a living-donor kidney transplantation 21 years before for end-stage chronic kidney disease and took mycophenolate mofetil and prednisolone. MR scan of the spinal cord showed bilateral cauda equina gadolinium enhancement and MR scan of the brain showed enhancing nodular hyperintensities in the internal capsule and globus pallidus. Cerebrospinal fluid (CSF) showed a pleocytosis with extremely low glucose, and positive DNA-PCR for Epstein-Barr virus. Her condition worsened despite empirically guided antimicrobial treatment. CSF immunophenotyping later identified mature, clonal B lymphocytes of large size, expressing CD19, CD20, CD200 antigens, and kappa light chain immunoglobulin, with absent CD5 and CD10 expression. We diagnosed a myeloradiculopathy from a monomorphic post-transplant lymphoproliferative disorder. This condition occurs after kidney transplantation and falls on the lymphoma spectrum. We review its clinical features, diagnosis and management.
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Affiliation(s)
| | | | - Pedro Fraiman
- Departament of Neurology and Neurosurgery, General Neurology Unit, Universidade Federal de São Paulo, Sao Paulo, Brazil
| | - Adrialdo José Santos
- Departament of Neurology and Neurosurgery, Neuro-Oncology Unit, Universidade Federal de São Paulo, São Paulo, Brazil
| | - José Luiz Pedroso
- Departament of Neurology and Neurosurgery, General Neurology Unit, Universidade Federal de São Paulo, Sao Paulo, Brazil
| | - Orlando G P Barsottini
- Departament of Neurology and Neurosurgery, General Neurology Unit, Universidade Federal de São Paulo, Sao Paulo, Brazil
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Amitay-Laish I, Didkovsky E, Davidovici B, Friedland R, Ben Amitai D, Landov H, Greenberger S, Ollech A, Prag Naveh H, Hodak E, Barzilai A. Mycosis Fungoides in Solid-Organ Transplant Recipients: A Multicenter Retrospective Cohort Study. Dermatology 2023; 239:898-905. [PMID: 37751718 DOI: 10.1159/000534224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Accepted: 09/18/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND Mycosis fungoides (MF) in solid-organ transplant recipients (SOTRs) is rare, with limited data on disease characteristics. OBJECTIVE The aim was to study the characteristics of MF in SOTRs with an emphasis on the immunosuppressive therapy. METHODS A retrospective cohort of patients diagnosed with MF, who were also SOTRs, were followed at 3 cutaneous lymphoma outpatient clinics, between January 2010 and February 2022. RESULTS Ten patients were included (7 male; median ages at transplantation and at diagnosis of MF were 33 and 48 years, respectively; 40% were diagnosed before the age of 18 years). Median time from transplantation to diagnosis of MF was 8 years (range 0.5-22). Transplanted organs and immunosuppressive treatments included: liver (n = 5; 4 treated with tacrolimus, 1 with tacrolimus and prednisone), kidney (n = 3), liver and kidney (n = 1), and heart (n = 1), all treated with mycophenolic acid, tacrolimus, and prednisone. Nine had early-stage MF (IA - 4, IB - 5; 40% with early folliculotropic MF), treated with skin-directed therapies, in 2 combined with acitretin, achieving partial/complete response. One patient had advanced-stage MF (IIIA) with folliculotropic erythroderma, treated with ultraviolet A and narrow-band ultraviolet B with acitretin, achieving partial response. Immunosuppression was modified in 3. At last follow-up (median 4 years, range 1-8), no stage progression was observed; 5 had no evidence of disease, 5 had active disease (IA/IB - 4, III - 1). CONCLUSIONS MF in SOTRs is usually diagnosed at an early stage, with overrepresentation of folliculotropic MF, and of children. Immunosuppressive therapy alterations, not conducted in most patients, should be balanced against the risk of organ compromise/rejection. Disease course was similar to MF in immunocompetent patients, during the limited time of follow-up.
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Affiliation(s)
- Iris Amitay-Laish
- Division of Dermatology, Tel Aviv University, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Elena Didkovsky
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Institute of Pathology, Rabin Medical Center Beilinson Hospital, Tel Aviv, Israel
| | - Batya Davidovici
- Division of Dermatology, Tel Aviv University, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Rivka Friedland
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Pediatric Dermatology Unit, Schneider Children's Medical Center, Petach Tikva, Israel
| | - Dan Ben Amitai
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Pediatric Dermatology Unit, Schneider Children's Medical Center, Petach Tikva, Israel
| | - Hagai Landov
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Dermatology, Sheba Medical Center, Tel Hashomer, Israel
| | - Shoshana Greenberger
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Dermatology, Sheba Medical Center, Tel Hashomer, Israel
| | - Ayelet Ollech
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Dermatology, Sheba Medical Center, Tel Hashomer, Israel
| | | | - Emmilia Hodak
- Division of Dermatology, Tel Aviv University, Tel Aviv, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Aviv Barzilai
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Dermatology, Sheba Medical Center, Tel Hashomer, Israel
- Institute of Pathology, Sheba Medical Center, Tel Hashomer, Israel
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Hu J, Yu YW, Han DS, Li XJ, Zhang YQ, Cai HL, Xiao YH, Zheng X. Case Report: Non-negligible Epstein-Barr virus-associated posttransplant lymphoproliferative disorders in a lung transplant recipient. Front Immunol 2023; 14:1244534. [PMID: 37781359 PMCID: PMC10540203 DOI: 10.3389/fimmu.2023.1244534] [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: 06/22/2023] [Accepted: 08/24/2023] [Indexed: 10/03/2023] Open
Abstract
Background Posttransplant lymphoproliferative disorders (PTLDs) are uncommon but serious complications in patients following solid organ transplantation. Primary Epstein-Barr virus (EBV) infection is a risk factor for the development of PTLD, especially early-onset PTLD, in EBV-negative recipients. To date, however, there are no specific guidelines on the threshold of EBV-DNA load for therapeutic intervention, the source for measurement (e.g., blood, bronchoalveolar fluid), or the use of antiviral agents as prophylaxis for early PTLD prevention in EBV-mismatched patients. Methods The present study describes a 56-year-old male lung transplant recipient diagnosed with EBV-associated PTLD. Results This patient had a history of invasive fungal disease and Mucor and Aspergillus fumigatus infections in the early post-transplant period, necessitating antifungal therapy throughout the course of the disease. The patient was EBV-positive 15 days after transplantation, with lung CT showing multiple bilateral nodules of varying sizes beginning 98 days after transplantation. A lung biopsy showed PTLD, and next-generation sequencing (NGS) revealed EBV. This patient, however, did not receive any antiviral therapy for early PTLD prevention or any PTLD-related treatment. He died 204 days after lung transplantation. Conclusion The present study describes a lung transplant recipient who developed EBV-associated PTLD, a non-negligible disease, after solid organ transplantation. Monitoring EBV-DNA load is important, as a sudden increase may be a sensitive indicator of PTLD. An earlier diagnosis may increase the likelihood of successful treatment.
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Affiliation(s)
- Juan Hu
- Intensive Care Unit, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yong-Wei Yu
- Intensive Care Unit, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Dong-Sheng Han
- Centre of Clinical Laboratory, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xue-Jie Li
- Department of Pathology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yi-Qi Zhang
- Intensive Care Unit, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Hong-Liu Cai
- Intensive Care Unit, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yong-Hong Xiao
- State Key Laboratory for Diagnosis and Treatment of Infectious Diseases, National Clinical Research Center for Infectious Diseases, Collaborative Innovation Center for Diagnosis and Treatment of Infectious Diseases, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xia Zheng
- Intensive Care Unit, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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Veltmaat N, Zhong Y, de Jesus FM, Tan GW, Bult JAA, Terpstra MM, Mutsaers PGNJ, Stevens WBC, Mous R, Vermaat JSP, Chamuleau MED, Noordzij W, Verschuuren EAM, Kok K, Kluiver JL, Diepstra A, Plattel WJ, van den Berg A, Nijland M. Genomic profiling of post-transplant lymphoproliferative disorders using cell-free DNA. J Hematol Oncol 2023; 16:104. [PMID: 37705050 PMCID: PMC10500745 DOI: 10.1186/s13045-023-01500-x] [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: 07/26/2023] [Accepted: 09/11/2023] [Indexed: 09/15/2023] Open
Abstract
Diagnosing post-transplant lymphoproliferative disorder (PTLD) is challenging and often requires invasive procedures. Analyses of cell-free DNA (cfDNA) isolated from plasma is minimally invasive and highly effective for genomic profiling of tumors. We studied the feasibility of using cfDNA to profile PTLD and explore its potential to serve as a screening tool. We included seventeen patients with monomorphic PTLD after solid organ transplantation in this multi-center observational cohort study. We used low-coverage whole genome sequencing (lcWGS) to detect copy number variations (CNVs) and targeted next-generation sequencing (NGS) to identify Epstein-Barr virus (EBV) DNA load and somatic single nucleotide variants (SNVs) in cfDNA from plasma. Seven out of seventeen (41%) patients had EBV-positive tumors, and 13/17 (76%) had stage IV disease. Nine out of seventeen (56%) patients showed CNVs in cfDNA, with more CNVs in EBV-negative cases. Recurrent gains were detected for 3q, 11q, and 18q. Recurrent losses were observed at 6q. The fraction of EBV reads in cfDNA from EBV-positive patients was 3-log higher compared to controls and EBV-negative patients. 289 SNVs were identified, with a median of 19 per sample. SNV burden correlated significantly with lactate dehydrogenase levels. Similar SNV burdens were observed in EBV-negative and EBV-positive PTLD. The most commonly mutated genes were TP53 and KMT2D (41%), followed by SPEN, TET2 (35%), and ARID1A, IGLL5, and PIM1 (29%), indicating DNA damage response, epigenetic regulation, and B-cell signaling/NFkB pathways as drivers of PTLD. Overall, CNVs were more prevalent in EBV-negative lymphoma, while no difference was observed in the number of SNVs. Our data indicated the potential of analyzing cfDNA as a tool for PTLD screening and response monitoring.
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Affiliation(s)
- Nick Veltmaat
- Department of Hematology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Yujie Zhong
- Department of Pathology and Medical Biology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Filipe Montes de Jesus
- Medical Imaging Center, Department of Nuclear Medicine and Molecular Imaging, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Geok Wee Tan
- Department of Pathology and Medical Biology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Johanna A A Bult
- Department of Hematology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Martijn M Terpstra
- Department of Genetics, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Pim G N J Mutsaers
- Department of Hematology, Erasmus Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - Wendy B C Stevens
- Department of Hematology, Radboud University Medical Center Nijmegen, Nijmegen, The Netherlands
| | - Rogier Mous
- Department of Hematology, University Medical Center Utrecht, Utrecht, 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
| | - Walter Noordzij
- Medical Imaging Center, Department of Nuclear Medicine and Molecular Imaging, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Erik A M Verschuuren
- Department of Pulmonology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Klaas Kok
- Department of Genetics, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Joost L Kluiver
- Department of Pathology and Medical Biology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Arjan Diepstra
- Department of Pathology and Medical Biology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Wouter J Plattel
- Department of Hematology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Anke van den Berg
- Department of Pathology and Medical Biology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands
| | - Marcel Nijland
- Department of Hematology, University Medical Centre Groningen, University of Groningen, Groningen, The Netherlands.
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Sahu MK, Singh SP, Satsangi A, Gogia A, Hote MP, Seth S. Posttransplant lymphoproliferative disorder in a heart transplant recipient: a case report. Indian J Thorac Cardiovasc Surg 2023; 39:535-538. [PMID: 37609612 PMCID: PMC10441853 DOI: 10.1007/s12055-023-01524-5] [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: 02/01/2023] [Revised: 04/13/2023] [Accepted: 04/17/2023] [Indexed: 08/24/2023] Open
Abstract
Malignancy in heart transplant recipients is a grave complication. Post-transplant lymphoproliferative disorder (PTLD) is the second most common tumour in adults and commonest in children. The incidence varies with the transplanted organ from 1 to 2% following kidney transplantation to as high as 10% following thoracic organ transplantation due to different immunosuppression intensity. PTLD include a wide spectrum of diseases ranging from benign proliferation of lymphoid tissue to frank malignancy with aggressive behaviour (lymphoma). Epstein-Barr virus (EBV) infection and prolonged immunosuppressant therapy are implicated in the pathogenesis of PTLD. The incidence of PTLD varies from 2.6% at 1 year to 28% at 10 years post-transplant. Seronegativity for EBV in recipients with seropositive donors increases the risk of PTLD in recipients. The majority of early-onset PTLDs (85%) are of B-cell origin and associated with EBV. Timely and accurate diagnosis with histological examination of lymphoid tissue is essential for early intervention. Reduction of immunosuppressive therapy (IST) and rituximab usually are effective in remission of PTLD. In resistant cases, chemotherapy is given with or without rituximab. Adoptive T-cell transfer represents a promising therapeutic approach. Early PTLD respond well to lowering immunosuppression and has a favourable prognosis compared to late PTLD. Five-year survival is 30% for high-grade lymphomas. The prognosis of EBV-negative lymphomas is worse. One out of 40 heart transplant recipients followed up in our centre developed PTLD. He was treated to remission and we describe this case here.
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Affiliation(s)
- Manoj Kumar Sahu
- Intensive Care for CTVS, Department of Cardiothoracic and Vascular Surgery, CTVS Office, 7th floor, CN Centre, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Sarvesh Pal Singh
- Intensive Care for CTVS, Department of Cardiothoracic and Vascular Surgery, CTVS Office, 7th floor, CN Centre, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Amitabh Satsangi
- Intensive Care for CTVS, Department of Cardiothoracic and Vascular Surgery, CTVS Office, 7th floor, CN Centre, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Ajay Gogia
- Department of Medical Oncology, IRCH, AIIMS, New Delhi, India
| | - Milind Padmakar Hote
- Intensive Care for CTVS, Department of Cardiothoracic and Vascular Surgery, CTVS Office, 7th floor, CN Centre, All India Institute of Medical Sciences, New Delhi, 110029 India
| | - Sandeep Seth
- Department of Cardiology, AIIMS, New Delhi, India
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Massicotte-Azarniouch D, Detwiler RK, Hu Y, Falk RJ, Saha MK, Hogan SL, Derebail VK. Malignancy risk in kidney transplant recipients exposed to immunosuppression pre-transplant for the treatment of glomerulonephritis. Nephrol Dial Transplant 2023; 38:2009-2018. [PMID: 36549661 PMCID: PMC10468752 DOI: 10.1093/ndt/gfac337] [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: 08/21/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Kidney transplant patients with glomerulonephritis (GN) as their native disease may receive significant amounts of pre-transplant immunosuppression (PTI), which could increase the risk for development of malignancy post-transplant. METHODS We conducted a single-center, retrospective study of kidney transplant recipients from January 2005 until May 2020. Patients with GN as their native kidney disease who received PTI for treatment of GN (n = 184) were compared with a control cohort (n = 579) of non-diabetic, non-PTI-receiving kidney transplant patients. We calculated hazard ratios (HR) with 95% confidence intervals (95% CI) for outcomes of first occurrence of solid or hematologic malignancy, non-melanoma skin cancer (NMSC) and post-transplant lymphoproliferative disorder (PTLD). RESULTS Over a median follow-up of 5.7 years, PTI for GN was associated with significantly increased risk for malignancy compared with controls [13.0% vs 9.7%, respectively; adjusted HR 1.82 (95% CI 1.10-3.00)], but not for NMSC [10.3% vs 11.4%, respectively; adjusted HR 1.09 (95% CI 0.64-1.83)] or PTLD [3.3% vs 3.1%, respectively; adjusted HR 1.02 (95% CI 0.40-2.61)]. The risk for malignancy was significantly increased in those who received cyclophosphamide [HR 2.59 (95% CI 1.48-4.55)] or rituximab [HR 3.82 (95% CI 1.69-8.65)] pre-transplant, and particularly in those who received both cyclophosphamide and rituximab, but not for calcineurin inhibitors or mycophenolate. CONCLUSION The use of PTI for treatment of GN, especially cyclophosphamide or even with rituximab, is associated with increased risk for development of solid or hematologic malignancy post-transplant. These data highlight potential risks with treatment of GN and underscore the importance of post-transplant malignancy surveillance in this patient population.
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Affiliation(s)
- David Massicotte-Azarniouch
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
- Division of Nephrology, Department of Medicine, University of Ottawa, Ottawa, Ontario, Canada
| | - Randal K Detwiler
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Yichun Hu
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Ronald J Falk
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Manish K Saha
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Susan L Hogan
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Vimal K Derebail
- UNC Kidney Center, Division of Nephrology and Hypertension, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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Lee M, Abousaud A, Harkins RA, Marin E, Balasubramani D, Churnetski MC, Peker D, Singh A, Koff JL. Important Considerations in the Diagnosis and Management of Post-transplant Lymphoproliferative Disorder. Curr Oncol Rep 2023; 25:883-895. [PMID: 37162742 PMCID: PMC10390257 DOI: 10.1007/s11912-023-01418-0] [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] [Accepted: 03/20/2023] [Indexed: 05/11/2023]
Abstract
PURPOSE OF REVIEW A relative lack of molecular and clinical studies compared to other lymphoid cancers has historically made it difficult to determine optimal management approaches in post-transplant lymphoproliferative disorder (PTLD). We sought to better define the "state of the science" in PTLD by examining recent advances in risk assessment, genomic profiling, and trials of PTLD-directed therapy. RECENT FINDINGS Several major clinical trials highlight risk-stratified sequential therapy incorporating rituximab with or without chemotherapy as a rational treatment strategy in patients with CD20+ PTLD who do not respond to reduction of immunosuppression alone. Epstein Barr virus (EBV)-targeted cytotoxic lymphocytes are a promising approach in patients with relapsed/refractory EBV+ PTLD, but dedicated clinical trials should determine how autologous chimeric antigen receptor T cell therapy (CAR-T) may be safely administered to PTLD patients. Sequencing studies underscore the important effect of EBV infection on PTLD pathogenesis, but comprehensive genomic and tumor microenvironment profiling are needed to identify biomarkers that predict response to treatment in this clinically heterogeneous disease.
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Affiliation(s)
| | - Aseala Abousaud
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | | | - Ellen Marin
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | | | - Michael C Churnetski
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA, USA
| | - Deniz Peker
- Department of Pathology, Emory University, Atlanta, GA, USA
| | - Ankur Singh
- Georgia Institute of Technology, Atlanta, GA, USA
| | - Jean L Koff
- Department of Hematology and Medical Oncology, Winship Cancer Institute, Emory University, Atlanta, GA, USA.
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Braun A, Liu L, Al Malki MM, Becker PS. Haploidentical hematopoietic cell transplant recipient presents with late-onset Epstein Barr virus-associated posttransplant lymphoproliferative disorder. EJHAEM 2023; 4:848-851. [PMID: 37601848 PMCID: PMC10435678 DOI: 10.1002/jha2.707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/17/2023] [Accepted: 04/29/2023] [Indexed: 08/22/2023]
Abstract
Posttransplant lymphoproliferative disease (PTLD) is a potentially life-threatening complication of hematopoietic cell transplantation. With improvements in Epstein-Barr virus (EBV) monitoring and supportive care, PTLD incidence has decreased throughout the history of bone marrow transplantation. It is rare to develop PTLD after the first year following transplant, across all donor categories. In this case, we hope to elucidate details that may have predisposed to this unusual presentation. We present the case of a 55-year-old gentleman with acute myeloid leukemia who underwent a haploidentical transplant for consolidation and presented with fatigue, lethargy and presumed septic shock nearly 7 years after transplant.
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Affiliation(s)
- Adam Braun
- HematologyCity of Hope Comprehensive Cancer CenterDuarteCaliforniaUSA
| | - Lawrence Liu
- HematologyCity of Hope Comprehensive Cancer CenterDuarteCaliforniaUSA
| | - Monzr M. Al Malki
- HematologyCity of Hope Comprehensive Cancer CenterDuarteCaliforniaUSA
| | - Pamela S Becker
- HematologyCity of Hope Comprehensive Cancer CenterDuarteCaliforniaUSA
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Udomkarnjananun S, Iampenkhae K. Pathological Approach to Kidney Allograft Infection. Biomedicines 2023; 11:1902. [PMID: 37509541 PMCID: PMC10377023 DOI: 10.3390/biomedicines11071902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 06/30/2023] [Accepted: 07/04/2023] [Indexed: 07/30/2023] Open
Abstract
Infectious agents can pose a significant challenge in kidney transplantation, as they have the potential to cause direct infections in the transplanted kidney. These infections can lead to a decline in kidney function and reduce the longevity of the transplanted kidney. Common post-transplant allograft infections include bacterial pyelonephritis and the BK virus infection, while adenovirus, JC virus, and cytomegalovirus are less frequent but can also lead to significant allograft dysfunctions. The histopathological features of these infections are characterized by the infiltration of inflammatory cells in the kidney interstitial area and the presence of viral nuclear inclusions or cytopathic changes in the renal tubular epithelial cells. The confirmation of causative organisms can be achieved by immunohistochemical staining or the visualization of viral particles using electron microscopic examination. However, these methods typically require a longer turnaround time and are not readily available in developing countries, unlike standard hematoxylin-eosin staining. Notably, the differential diagnosis of interstitial inflammation in kidney allografts almost always includes T cell-mediated rejection, which has a different treatment approach than allograft infections. The aim of this review was to prompt clinicians to identify diverse pathological alterations as observed in kidney allograft biopsies, thereby facilitating further investigations and the management of suspected kidney allograft infections.
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Affiliation(s)
- Suwasin Udomkarnjananun
- Division of Nephrology, Department of Medicine, Faculty of Medicine, Chulalongkorn Univeristy and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
- Excellence Center for Organ Transplantation (ECOT), King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
- Renal Immunology and Transplantation Research Unit, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Translational Research in Inflammation and Immunology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Kroonpong Iampenkhae
- Department of Pathology, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok 10330, Thailand
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Warley F, Jauk F, Otero V, Rivello HG. Single-center "Argentine" analysis of post-transplant lymphoproliferative disorders: incidence, histopathological characteristics and EBV status. Hematol Transfus Cell Ther 2023; 45 Suppl 2:S119-S125. [PMID: 36411235 PMCID: PMC10433319 DOI: 10.1016/j.htct.2022.08.005] [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: 01/01/2022] [Revised: 04/17/2022] [Accepted: 08/12/2022] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Post-transplant lymphoproliferative disorders (PTLDs) are a heterogeneous group of lymphoid proliferations occurring after solid organ or bone marrow transplantation. The primary aims of our study were to characterize cumulative incidence of PTLDs, clinical and pathological features according to the Epstein-Barr virus (EBV) status and survival. METHODS This was a retrospective cohort study on adult and pediatric patients, from January 2001 to December 2017. The cumulative incidence of PTLD was calculated by analyzing all the patients transplanted at our hospital, based on the database of the Organ Donation and Ablation Authority of Argentina (INCUCAI). The Kaplan-Meier method was used to plot the survival. RESULTS Fifty-eight cases of biopsy-confirmed PTLD were identified and 12 cases of clinical data were incomplete and these patients were excluded. The median age at the time of the PTLD diagnosis was 17.5 years (interquartile range [IQR] 9 - 57). The median interval between transplant and PTLD diagnosis was 39 months (IQR 9 - 113). The most commonly transplanted organ was the liver (24 cases, 52.2%), followed by kidney (20 cases, 43.5%). The Epstein-Barr encoding region in situ hybridization (EBER ISH) was positive in 29 (69.8%) of the 43 evaluable biopsies. The PTLD cumulative incidence was 1.84% (95%CI 1.77 - 1.91) for solid organ and 0.84% (95%CI 0.48 - 1.2) for bone marrow transplant patients. The overall survival rate at 5 years was 0.77 (95%CI 0.61 - 0.87). Subgroups by the EBV EBER status, transplant type, PTLD subtype and age group (adult vs. pediatric) showed no statistically significant association with the overall survival. CONCLUSION The PTLD incidence was similar to that of previous series and the EBER did not appear as a relevant factor in our patient survival.
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Affiliation(s)
| | - Federico Jauk
- Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Victoria Otero
- Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
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Franco A, Hernandez D, Zarraga S, Fructuoso AS, Crespo M, Mazuecos A, Corte CD, Benot AR, Ruiz JC, Beneyto I. Lymphoproliferative disorders after renal transplantation along 2 decades: a large longitudinal study of 21.546 recipients. Nefrologia 2023; 43:427-434. [PMID: 37813738 DOI: 10.1016/j.nefroe.2023.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 02/17/2022] [Accepted: 02/20/2022] [Indexed: 10/11/2023] Open
Abstract
INTRODUCTION Post transplant lymphoproliferative disorders (PTLD) are heterogeneous lymphoid proliferations in recipients of solid organs which seem to be related to Epstein Barr Virus (EBV). The use of antilymphocyte antibodies, EBV seronegativity in the recipient,acute rejection and CMV infection have been identified as classical risk factors. MATERIAL Y METHODS We have studied in a retrospective observational study, the incidence of PTLD in a period of 22 years, its relationship with EBV, presence of classical risk factors and outcome in 21546 simple adult renal transplant recipients from cadaveric and living donors, transplanted in 21 hospitals from 1990 to 2009. RESULTS A total of 275 recipients developed PTLD (1,2%),195 males (70,9%), 80 females (29,1%) aged 59.2 (p25 44.7 p75 68)years. Two hundred forty-five (89.0%) were 1st transplant recipients and 269 (97,8%) from cadaveric donors. EBV in the tissue was reported in 94 out of the 155 studied recipients (60.6%) and 86.0% of the proliferations were due to B lymphocytes. PTLD median appearance after transplant were 42.months (p25, 75, 12, 77, 5). One hundred eighty-eight recipients out of 275 patients (68.3%) had any classical risk factor and the use of antilymphocyte antibodies was the most frequent. During the follow-up, 172 patients died (62,5%) and 103 (37,5%) had a complete remission. The main cause of death was PTLD progression (n = 91, 52,9%), followed by sepsis (n = 24, 13,9%). The follow-up period post-transplant of the recipients was between 3 and 22 years. The incidence was 0,14% during the first year post-trasplant and 0.98% the cumulative incidence at 10 years. Patient survival after diagnosis was 51%, 44% and 39% after 1, 2 and 5 years, respectively. Finally, overall graft survival was 48%, 39% and 33% at the same periods. CONCLUSION PTLD has a low incidence in renal transplant recipients. Most of the proliferations are due to B lymphocytes and seem to have a close relationship with EBV. PTLD can develop in the absence of classical risk factors. The prognosis is poor, mainly due to PTLD progression, but the survivors can even maintain their grafts.
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Affiliation(s)
- Antonio Franco
- Servicio de Nefrología, Hospital General de Alicante, Alicante, Spain.
| | | | - Sofia Zarraga
- Servicio de Nefrologia, Hospital de Cruces, Baracaldo, Vizcaya, Spain
| | | | - Marta Crespo
- Servicio de Nefrologia, Hospital del Mar, Barcelona, Spain
| | | | | | | | - Juan Carlos Ruiz
- Servicio de Nefrologia, Hospital Marque de Valdecilla, Santander, Cantabria, Spain
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Lückemeier P, Radujkovic A, Holtick U, Kurch L, Monecke A, Platzbecker U, Herling M, Kayser S. Characterization and outcome of post-transplant lymphoproliferative disorders within a collaborative study. Front Oncol 2023; 13:1208028. [PMID: 37427100 PMCID: PMC10326719 DOI: 10.3389/fonc.2023.1208028] [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: 04/18/2023] [Accepted: 06/05/2023] [Indexed: 07/11/2023] Open
Abstract
Background Post-transplant lymphoproliferative disorders (PTLD) are heterogeneous lymphoid disorders ranging from indolent polyclonal proliferations to aggressive lymphomas that can arise after solid organ transplantation (SOT) and allogeneic hematopoietic transplantation (allo-HSCT). Methods In this multi-center retrospective study, we compare patient characteristics, therapies, and outcomes of PTLD after allo-HSCT and SOT. Twenty-five patients (15 after allo-HSCT and 10 after SOT) were identified who developed PTLD between 2008 and 2022. Results Median age (57 years; range, 29-74 years) and baseline characteristics were comparable between the two groups (allo-HSCT vs SOT), but median onset of PTLD was markedly shorter after allo-HSCT (2 months vs. 99 months, P<0.001). Treatment regimens were heterogeneous, with reduction of immunosuppression in combination with rituximab being the most common first-line treatment strategy in both cohorts (allo-HSCT: 66%; SOT: 80%). The overall response rate was lower in the allo-HSCT (67%) as compared to the SOT group (100%). Consequently, the overall survival (OS) trended towards a worse outcome for the allo-HSCT group (1-year OS: 54% vs. 78%; P=0.58). We identified PTLD onset ≤150 days in the allo-HSCT (P=0.046) and ECOG >2 in the SOT group (P=0.03) as prognostic factors for lower OS. Conclusion PTLD cases present heterogeneously and pose unique challenges after both types of allogeneic transplantation.
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Affiliation(s)
- Philipp Lückemeier
- Department of Hematology, Cellular Therapy, and Hemostaseology, University Hospital Leipzig, Leipzig, Germany
| | | | - Udo Holtick
- Department I of Internal Medicine, Medical Faculty and University Hospital of Cologne, University of Cologne, Cologne, Germany
| | - Lars Kurch
- Department of Nuclear Medicine, University Hospital Leipzig, Leipzig, Germany
| | - Astrid Monecke
- Department of Pathology, University Hospital Leipzig, Leipzig, Germany
| | - Uwe Platzbecker
- Department of Hematology, Cellular Therapy, and Hemostaseology, University Hospital Leipzig, Leipzig, Germany
| | - Marco Herling
- Department of Hematology, Cellular Therapy, and Hemostaseology, University Hospital Leipzig, Leipzig, Germany
| | - Sabine Kayser
- Department of Hematology, Cellular Therapy, and Hemostaseology, University Hospital Leipzig, Leipzig, Germany
- NCT Trial Center, National Center of Tumor Diseases, German Cancer Research Center (DKFZ), Heidelberg, Germany
- Institute of Transfusion Medicine and Immunology, Medical Faculty Mannheim, Heidelberg University, Germany
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Bejarano L, Sayagués JM, Alcoceba M, Balanzategui A, Lopez-Corral L, Cañueto J, Santos-Briz A. Primary Cutaneous Marginal Zone Lymphoproliferative Disorder of Donor Origin after Allogeneic Hematopoietic Stem Cell Transplantation. Am J Dermatopathol 2023; 45:378-382. [PMID: 37130208 DOI: 10.1097/dad.0000000000002439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
ABSTRACT Primary cutaneous posttransplant lymphoproliferative disorders (PTLDs) after allogeneic hematopoietic stem cell transplant (allo-HSCT) are exceedingly rare, with only 6 published cases, all of them consisting in T-cell neoplasms. In this report, we present for the first time a donor-derived B-cell PTLD consisting in a primary, cutaneous, B-cell, marginal zone, lymphoproliferative disorder (PCMZLPD). The patient, a 37-year-old woman with a history of Hodgkin lymphoma received an allo-HSCT from her healthy, matched, related father, achieving complete host chimerism in the bone marrow and peripheral blood. However, 8 years after the allo-HSCT, she presented asymptomatic skin lesions consisting in oval, well-defined, slightly raised erythematous plaques, located on the arms, trunk, and legs. Skin biopsies of 2 lesions demonstrated a class-switched IgG+, EBV-, PCMZLPD, showing kappa light chain restriction and monoclonal rearrangement of the IgH gene. Microsatellite genotyping and 2-color fluorescence in situ hybridization (X and Y chromosomes) confirmed that the origin of the neoplastic cells was the donor graft. The lesions showed an indolent behavior, good response to topical corticosteroids, and no need for systemic treatment. Our case broadens the spectrum of PTLD, a diverse group of lymphoid and/or plasmacytic proliferations with variable clinical presentations and histopathological features.
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Affiliation(s)
- Lía Bejarano
- Service of Dermatology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain
| | - Jose María Sayagués
- Department of Pathology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
| | - Miguel Alcoceba
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
- Department of Haematology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain; and
- Cancer Research Centre-IBMCC (USAL-CSIC), Salamanca, Spain
| | - Ana Balanzategui
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
- Department of Haematology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain; and
- Cancer Research Centre-IBMCC (USAL-CSIC), Salamanca, Spain
| | - Lucia Lopez-Corral
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
- Department of Haematology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain; and
- Cancer Research Centre-IBMCC (USAL-CSIC), Salamanca, Spain
| | - Javier Cañueto
- Service of Dermatology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
| | - Angel Santos-Briz
- Department of Pathology, Complejo Asistencial Universitario de Salamanca, Salamanca, Spain
- Institute for Biomedical Research (IBSAL), Salamanca, Spain
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48
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Oloruntoba-Sanders O, Tanna SD. Evaluation and management of post-transplant infections for the hepatologist. Clin Liver Dis (Hoboken) 2023; 21:173-177. [PMID: 37361254 PMCID: PMC10287139 DOI: 10.1097/cld.0000000000000056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 03/25/2023] [Indexed: 06/28/2023] Open
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49
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Gross TG, Rubinstein JD. Post-transplant lymphoproliferative disease in children, adolescents, and young adults. Hematol Oncol 2023; 41 Suppl 1:48-56. [PMID: 37294957 DOI: 10.1002/hon.3139] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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
Post-transplant lymphoproliferative disease (PTLD) remains a major complication of transplantation. PTLD is a rare entity and very heterogenous making consensus on diagnosis and treatment very challenging. The majority are Epstein-Barr virus (EBV) driven, CD20+ B-cell proliferations. PTLD does occur following hematopoietic stem cell transplant (HSCT), but due to the relative short risk period and efficacy of pre-emptive therapy, PTLD following HSCT will not be discussed in this review. This review will focus on the epidemiology, role of EBV, clinical presentation, diagnosis and evaluation and the current and emerging treatment strategies for pediatric PTLD following solid organ transplantation.
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Affiliation(s)
- Thomas G Gross
- Department of Pediatrics, Children's Hospital of Colorado, Aurora, Colorado, USA
| | - Jeremy D Rubinstein
- Department of Pediatric, University of Cincinnati College of Medicine, Cincinnati, Ohio, USA
- Division of Oncology, Cincinnati Children's Hospital, Cincinnati, Ohio, USA
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50
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Martinez OM, Krams SM, Robien MA, Lapasaran MG, Arvedson MP, Reitsma A, Balachandran Y, Harris-Arnold A, Weinberg K, Boyd SD, Armstrong B, Trickey A, Twist CJ, Gratzinger D, Tan B, Brown M, Chin C, Desai DM, Fishbein TM, Mazariegos GV, Tekin A, Venick RS, Bernstein D, Esquivel CO. Mutations in latent membrane protein 1 of Epstein-Barr virus are associated with increased risk of posttransplant lymphoproliferative disorder in children. Am J Transplant 2023; 23:611-618. [PMID: 36796762 PMCID: PMC10159954 DOI: 10.1016/j.ajt.2023.02.014] [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: 01/17/2023] [Accepted: 02/04/2023] [Indexed: 02/17/2023]
Abstract
Epstein-Barr virus (EBV)-positive posttransplant lymphoproliferative disorder (PTLD) results in significant morbidity and mortality in pediatric transplant recipients. Identifying individuals at an increased risk of EBV-positive PTLD could influence clinical management of immunosuppression and other therapies, improving posttransplant outcomes. A 7-center prospective, observational clinical trial of 872 pediatric transplant recipients evaluated the presence of mutations at positions 212 and 366 of EBV latent membrane protein 1 (LMP1) as an indicator of risk of EBV-positive PTLD (clinical trials: NCT02182986). DNA was isolated from peripheral blood of EBV-positive PTLD case patients and matched controls (1:2 nested case:control), and the cytoplasmic tail of LMP1 was sequenced. Thirty-four participants reached the primary endpoint of biopsy-proven EBV-positive PTLD. DNA was sequenced from 32 PTLD case patients and 62 matched controls. Both LMP1 mutations were present in 31 of 32 PTLD cases (96.9%) and in 45 of 62 matched controls (72.6%) (P = .005; OR = 11.7; 95% confidence interval, 1.5, 92.6). The presence of both G212S and S366T carries a nearly 12-fold increased risk of development of EBV-positive PTLD. Conversely, transplant recipients without both LMP1 mutations carry a very low risk of PTLD. Analysis of mutations at positions 212 and 366 of LMP1 can be informative in stratifying patients for risk of EBV-positive PTLD.
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Affiliation(s)
- Olivia M Martinez
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA; Stanford Immunology, Stanford University School of Medicine, Palo Alto, California, USA.
| | - Sheri M Krams
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA; Stanford Immunology, Stanford University School of Medicine, Palo Alto, California, USA
| | - Mark A Robien
- National Institute of Allergy and Infectious Disease, Rockville, Maryland, USA
| | - Mary G Lapasaran
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
| | - Matthew P Arvedson
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
| | - Andrea Reitsma
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
| | - Yarl Balachandran
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
| | - Aleishia Harris-Arnold
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA; Stanford Immunology, Stanford University School of Medicine, Palo Alto, California, USA
| | - Kenneth Weinberg
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Scott D Boyd
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | | | - Amber Trickey
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
| | - Clare J Twist
- Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA
| | - Dita Gratzinger
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Brent Tan
- Department of Pathology, Stanford University School of Medicine, Stanford, California, USA
| | - Merideth Brown
- National Institute of Allergy and Infectious Disease, Rockville, Maryland, USA
| | - Clifford Chin
- Department of Pediatrics and Cincinnati Children's Hospital, University of Cincinnati, Cincinnati, Ohio, USA
| | - Dev M Desai
- University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Thomas M Fishbein
- Departments of Surgery and Pediatrics, MedStar Georgetown University Hospital, Georgetown, Washington, DC, USA
| | - George V Mazariegos
- University of Pittsburgh Medical Center, Children's Hospital Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Akin Tekin
- Miller School of Medicine, University of Medicine, Florida, USA
| | - Robert S Venick
- David Geffen School of Medicine, University of California Los Angeles, Los Angeles, California, USA
| | - Daniel Bernstein
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California, USA
| | - Carlos O Esquivel
- Department of Surgery, Stanford University School of Medicine, Palo Alto, California, USA
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