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Jin J, Chen Z, Cao Z, Zhou S, Zhang X, Yao H. Epstein-Barr virus-associated leiomyosarcoma of the larynx in an adult patient with human immunodeficiency virus infection: Case report and review of the literature. Head Neck 2022; 44:2886-2903. [PMID: 36069494 PMCID: PMC9826281 DOI: 10.1002/hed.27184] [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: 06/22/2022] [Revised: 08/07/2022] [Accepted: 08/18/2022] [Indexed: 01/11/2023] Open
Abstract
We investigated the clinical features, treatment, and prognosis of laryngeal leiomyosarcoma (LLMS) and Epstein-Barr virus-associated (EBV-associated) LMS. We report a case of EBV-associated LLMS in an adult patient with HIV infection. We also conducted a review of the English-language literature on LLMS and EBV-associated leiomyosarcoma. To the best of our knowledge, 62 cases of LLMS and EBV-associated leiomyosarcoma have been reported to date. Of patients with LLS, 18.9% had distant metastases and 17.0% had local recurrence. The overall 5-year survival rate was 64.0%. Distant metastases affected the survival of patients with LLMS (p = 0.04). EBV-positive patients had a low survival rate (p = 0.01). Among patients with EBV-associated LMS, 8.2% had distant metastases and recurrence and the overall 5-year survival rate was 50.0%. EBV-associated LLMS is rare. The EBV infection might be a poor prognostic factor of LLMS.
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Affiliation(s)
- Jian‐Di Jin
- Department of Infection, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
| | - Zhe Chen
- Department of Otolaryngology, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
| | - Zai‐Zai Cao
- Department of Otolaryngology, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
| | - Shui‐Hong Zhou
- Department of Otolaryngology, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
| | - Xiu‐Ming Zhang
- Department of Pathology, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
| | - Hong‐Tian Yao
- Department of Pathology, The First Affiliated HospitalZhejiang University School of MedicineHangzhou CityP.R. China
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2
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Hansen BT, Bacher P, Eiz-Vesper B, Heckl SM, Klapper W, Koch K, Maecker-Kolhoff B, Baldus CD, Fransecky L. Adoptive Cell Transfer of Allogeneic Epstein–Barr Virus-Specific T Lymphocytes for Treatment of Refractory EBV-Associated Posttransplant Smooth Muscle Tumors: A Case Report. Front Immunol 2021; 12:727814. [PMID: 34925312 PMCID: PMC8677671 DOI: 10.3389/fimmu.2021.727814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2021] [Accepted: 11/01/2021] [Indexed: 11/13/2022] Open
Abstract
Posttransplant smooth muscle tumors (PTSMTs) are rare Epstein–Barr virus (EBV)-associated neoplasms, mostly occurring after solid organ transplantation. Current therapeutic strategies include surgery and reduction of immunosuppressive medication. We describe for the first time a novel treatment approach for PTSMT by adoptive cell transfer (ACT) of EBV-specific T cells to a 20-year-old patient with a medical history of cardiac transplantation, posttransplant lymphoproliferative disease, and multilocular PTSMT. During ACT, mild cytokine release syndrome occurred, while no unexpected safety signals were recorded. We observed in vivo expansion of EBV-specific T cells and reduction of EBV viremia. Best response was stable disease after 4 months with reduction of EBV viremia and normalization of lactate dehydrogenase levels. ACT with EBV-specific T cells may be a safe and efficacious therapeutic option for PTSMT that warrants further exploration.
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Affiliation(s)
- Bjoern-Thore Hansen
- Medical Department II – Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Petra Bacher
- Institute of Immunology, Christian-Albrechts-University of Kiel, Kiel, Germany
- Institute of Clinical Molecular Biology, Christian-Albrechts-University of Kiel, Kiel, Germany
| | - Britta Eiz-Vesper
- Institute of Transfusion Medicine and Transplant Engineering, Hannover Medical School, Hannover, Germany
| | - Steffen M. Heckl
- Medical Department II – Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Wolfram Klapper
- Section for Hematopathology and Lymph Node Registry, Department of Pathology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Karoline Koch
- Section for Hematopathology and Lymph Node Registry, Department of Pathology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Britta Maecker-Kolhoff
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany
| | - Claudia D. Baldus
- Medical Department II – Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Lars Fransecky
- Medical Department II – Hematology and Oncology, University Hospital Schleswig-Holstein, Kiel, Germany
- *Correspondence: Lars Fransecky,
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3
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Aida N, Ito T, Maruyama M, Saigo K, Akutsu N, Aoyama H, Kitamura H, Kenmochi T. A Case of Epstein-Barr Virus-Associated Leiomyosarcoma Concurrently With Posttransplant Lymphoproliferative Disorders After Renal Transplantation. CLINICAL MEDICINE INSIGHTS-CASE REPORTS 2019; 12:1179547619867330. [PMID: 31391783 PMCID: PMC6669837 DOI: 10.1177/1179547619867330] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Accepted: 07/11/2019] [Indexed: 12/28/2022]
Abstract
Epstein-Barr virus (EBV) infection might induce not only posttransplantation lymphoproliferative disorder (PTLD) but also leiomyosarcoma. We report a case of EBV-associated leiomyosarcoma concurrently with PTLD after renal transplantation. The patient was a 30-year-old woman who underwent living donor kidney transplantation at 27 years of age. Preoperative EBV viral capsid antibody immunoglobulin M, immunoglobulin G (IgG), and EBV nuclear antigen IgG were negative. Multiple lung and liver tumors were detected 1.5 years after transplantation. She was diagnosed with PTLD after tumor biopsy. Her EBV DNA was 110 copies/mL detected by real-time polymerase chain reaction when PTLD was diagnosed. She received dose reduction of immunosuppressive therapy and several chemotherapies. Because her hepatic lesion was still progressive while pulmonary lesion was reduced, a liver tumor biopsy was performed, but the biopsy specimens were necrotic. A left lateral segmentectomy was performed as a third biopsy for treatment-resistant hepatic lesion 2.5 years after her first PTLD diagnosis. Pathologically, she was diagnosed with EBV-associated leiomyosarcoma. She was treated with sirolimus, but died 7 months after the operation. This is the first case of the coincidence of leiomyosarcoma associated with EBV and PTLD. This case was exceedingly rare; however, we must consider the coincidence of leiomyosarcoma associated with EBV and PTLD when encountering treatment-resistant PTLD.
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Affiliation(s)
- Naohiro Aida
- Department of Transplantation and Regenerative Medicine, Graduate School of Medicine, Fujita Health University, Toyoake, Japan
- Naohiro Aida, Department of Transplantation and Regenerative Medicine, Graduate School of Medicine, Fujita Health University, 1-98 Dengakugakubo, Kutsukake, Toyoake 470-1192, Aichi, Japan.
| | - Taihei Ito
- Department of Transplantation and Regenerative Medicine, Graduate School of Medicine, Fujita Health University, Toyoake, Japan
| | - Michihiro Maruyama
- Department of Frontier Surgery, Graduate School of Medicine, Chiba University, Chiba, Japan
| | - Kenichi Saigo
- Department of Surgery, National Hospital Organization Chiba-East Hospital, Chiba, Japan
| | - Naotake Akutsu
- Department of Surgery, National Hospital Organization Chiba-East Hospital, Chiba, Japan
| | - Hiromichi Aoyama
- Department of Surgery, National Hospital Organization Chiba-East Hospital, Chiba, Japan
| | - Hiroshi Kitamura
- Department of Pathology, National Hospital Organization Chiba-East Hospital, Chiba, Japan
| | - Takashi Kenmochi
- Department of Transplantation and Regenerative Medicine, Graduate School of Medicine, Fujita Health University, Toyoake, Japan
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Penney SW, Bishop BN, Howell DL. Treatment response with sirolimus for a pediatric patient with an EBV-associated smooth-muscle tumor after bone marrow transplantation. Pediatr Blood Cancer 2019; 66:e27585. [PMID: 30614215 DOI: 10.1002/pbc.27585] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Revised: 11/13/2018] [Accepted: 11/26/2018] [Indexed: 11/08/2022]
Abstract
Epstein-Barr virus-associated smooth-muscle tumors (EBV-SMTs) are unique and rare neoplasms described in immunocompromised patients. The case describes a nine-year-old female with a history of acute lymphoblastic leukemia with relapse and subsequent allogeneic bone marrow transplantation who presented with multiple EBV-SMTs of the liver. EBV utilizes the mammalian target of rapamycin (mTOR) pathway for tumor growth, and sirolimus, a mTOR inhibitor, has shown to result in a short-term response. We now report an extended treatment response with sirolimus in a pediatric patient with an EBV-SMT.
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Affiliation(s)
- Scott W Penney
- San Antonio Uniformed Services Health Education Consortium, Joint Base San Antonio-Fort Sam, Houston, Texas
| | - Bradie N Bishop
- San Antonio Uniformed Services Health Education Consortium, Joint Base San Antonio-Fort Sam, Houston, Texas
| | - Della L Howell
- San Antonio Uniformed Services Health Education Consortium, Joint Base San Antonio-Fort Sam, Houston, Texas
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Stubbins RJ, Alami Laroussi N, Peters AC, Urschel S, Dicke F, Lai RL, Zhu J, Mabilangan C, Preiksaitis JK. Epstein-Barr virus associated smooth muscle tumors in solid organ transplant recipients: Incidence over 31 years at a single institution and review of the literature. Transpl Infect Dis 2018; 21:e13010. [PMID: 30298678 DOI: 10.1111/tid.13010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2018] [Revised: 09/13/2018] [Accepted: 09/23/2018] [Indexed: 12/17/2022]
Abstract
INTRODUCTION Epstein-Barr virus (EBV) associated smooth muscle tumors (EBV-SMT) are a rare complication of solid organ transplantation (SOT). Incidence data related to this EBV-SMT are limited. EBV DNA is universally present in these tumors. How these cells get infected with EBV, whether this is a result of primary EBV infection vs reactivation, and how persistent active EBV infection post-transplant influences EBV-SMT pathogenesis remains unknown. METHODS Among 5006 SOT recipients (474 pediatric, 4532 adult) receiving SOT at our center between Jan 1984 and Dec 2015, three cases of post-transplant EBV-SMT were identified. RESULTS All cases were pediatric heart transplants who were EBV seronegative prior to transplant, and experienced primary EBV infection with persistently elevated EBV viral loads, despite antiviral therapy. Two are deceased at 3.2 and 0.9 years post-diagnosis, while one remains alive 6.2 years post diagnosis. The overall local incidence of post-transplant EBV-SMT at our institution was 0.7 (95% CI, 0.2-1.7) per 1000 patient years, and 2.6 (95% CI, 0.6-6.7) per 1000 patient years in pediatric heart transplants. A literature review identified 36 pediatric and 51 adult cases of post-transplant EBV-SMT. CONCLUSIONS We hypothesize that pre-transplant EBV seronegativity, followed by primary EBV infection and persistently high EBV viral loads, represents a unique risk factor for post-transplant EBV-SMT. Pediatric heart transplant recipients were found to be disproportionately affected by post-transplant EBV-SMT at our institution.
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Affiliation(s)
- Ryan J Stubbins
- Division of Hematology, Department of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Nassiba Alami Laroussi
- Division of Cardiology, Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Anthea C Peters
- Division of Hematology, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Simon Urschel
- Division of Cardiology, Department of Pediatrics, University of Alberta, Edmonton, Alberta, Canada
| | - Frank Dicke
- Section of Cardiology, Department of Pediatrics, Cumming School of Medicine, Calgary, Alberta, Canada
| | - Raymond L Lai
- Department of Pathology and Laboratory Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - James Zhu
- Department of Pathology and Laboratory Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Curtis Mabilangan
- Division of Infectious Diseases, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Jutta K Preiksaitis
- Division of Infectious Diseases, Department of Medicine, University of Alberta, Edmonton, Alberta, Canada
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6
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El Hennawy HM, Habhab W, Almutawa A, Shinawi S, Al Ayad A, Fahmy A. Long-term follow-up of post renal transplantation Epstein-Barr virus-associated smooth muscle tumors: Report of two cases and review of the literature. Transpl Infect Dis 2018; 20:e12841. [DOI: 10.1111/tid.12841] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2017] [Revised: 08/30/2017] [Accepted: 09/02/2017] [Indexed: 12/28/2022]
Affiliation(s)
- Hany M. El Hennawy
- Department of Surgery; Section of Transplantation; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
| | - Wael Habhab
- Department of Nephrology; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
| | - Abdulmonem Almutawa
- Department of Pathology; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
| | - Sumaih Shinawi
- Department of Pathology; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
| | - Abdulrahman Al Ayad
- Department of Surgery; Section of Transplantation; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
| | - Ahmed Fahmy
- Department of Surgery; Section of Transplantation; King Faisal Specialist Hospital and Research Center (KFSH&RC); Jeddah Saudi Arabia
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7
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Pircher C, Schneeberger S, Boesmueller C, Agaimy A, Zoller H, Bale R, Henninger B, Mayer G, Neuwirt H. A rare case of Epstein-Barr virus-associated hepatosplenic smooth muscle tumors after kidney transplantation. Transpl Infect Dis 2018; 20:e12860. [PMID: 29427352 DOI: 10.1111/tid.12860] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 10/04/2017] [Accepted: 11/20/2017] [Indexed: 12/28/2022]
Abstract
A 27-year old caucasian male was diagnosed 2.7 years after kidney transplantation with Epstein-Barr virus (EBV)-associated smooth muscle tumors in liver and spleen. The reduction in immunosuppression and conversion from tacrolimus to sirolimus did not lead to a regression of the tumors. Additionally, the patient developed a cellular rejection of his renal allograft, which was successfully treated. A combined approach with stereotactic radiofrequency ablation (SRFA) and surgical resection was effective in the treatment of the tumors.
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Affiliation(s)
- C Pircher
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University of Innsbruck, Innsbruck, Austria
| | - S Schneeberger
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - C Boesmueller
- Department of Visceral, Transplant and Thoracic Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - A Agaimy
- Institute of Pathology, Friedrich-Alexander University of Erlangen-Nuremberg, University Hospital of Erlangen, Erlangen, Germany
| | - H Zoller
- Department of Internal Medicine I, Gastroenterology, Hepatology and Endocrinology, Medical University of Innsbruck, Innsbruck, Austria
| | - R Bale
- Department of Radiology, Medical University of Innsbruck, Innsbruck, Austria
| | - B Henninger
- Department of Radiology, Medical University of Innsbruck, Innsbruck, Austria
| | - G Mayer
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University of Innsbruck, Innsbruck, Austria
| | - H Neuwirt
- Department of Internal Medicine IV, Nephrology and Hypertension, Medical University of Innsbruck, Innsbruck, Austria
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8
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Liu Y, Chintalapati S, Dietz R, Raza AS, Wang J, Raza AS. EBV-associated hepatic smooth muscle tumor of uncertain biologic behavior after heart transplantation in a pediatric patient: case report. J Gastrointest Oncol 2017; 8:E21-E25. [PMID: 28280632 DOI: 10.21037/jgo.2016.12.05] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Epstein-Barr virus-associated smooth muscle tumor (EBV-SMT) is a rare neoplasm recognized in immunocompromised patients. There are less than 30 cases of EBV-SMT reported in pediatric population following solid organ transplantation. Herein, we report a case of an 8-year-old female who was incidentally noted to have multiple lesions in the liver 8 years after heart transplantation. The tumor was composed of a cellular proliferation of spindle-shaped cells with low mitotic activity. The diagnosis of EBV-SMT was confirmed by in situ hybridization for EBV-encoded small RNA (EBER) transcripts. Multiple additional lesions were detected by whole body positron emission tomography-computed tomography (PET-CT) scan 4 months after the initial finding of the hepatic lesions. Immunosuppression was switched to a mechanistic target of rapamycin (mTOR) inhibitor. We conclude that EBV-SMT should be included in the differential diagnoses in post-transplantation patients and further investigations should be performed to evaluate additional lesions.
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Affiliation(s)
- Yan Liu
- Department of Pathology and Human Anatomy, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Suneetha Chintalapati
- Department of Pathology and Human Anatomy, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Robin Dietz
- Department of Pathology and Human Anatomy, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Adnan S Raza
- Department of Internal Medicine, Methodist Hospital, Brooklyn, NY, USA
| | - Jun Wang
- Department of Pathology and Human Anatomy, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Anwar Sultana Raza
- Department of Pathology and Human Anatomy, Loma Linda University Medical Center, Loma Linda, CA, USA
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9
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Pascual J, Royuela A, Fernández AM, Herrero I, Delgado JF, Solé A, Guirado L, Serrano T, de la Torre-Cisneros J, Moreno A, Cordero E, Gallego R, Lumbreras C, Aguado JM. Role of mTOR inhibitors for the control of viral infection in solid organ transplant recipients. Transpl Infect Dis 2016; 18:819-831. [PMID: 27600985 DOI: 10.1111/tid.12601] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Revised: 05/25/2016] [Accepted: 06/24/2016] [Indexed: 12/11/2022]
Abstract
Appropriate post-transplant immunosuppressive regimens that avoid acute rejection, while reducing risk of viral reactivation, have been sought, but remain a chimera. Recent evidence suggesting potential regulatory and antiviral effects of mammalian target of rapamycin inhibitors (mTORi) is of great interest. Although the concept of an immunosuppressive drug with antiviral properties is not new, little effort has been made to put the evidence together to assess the management of immunosuppressive therapy in the presence of a viral infection. This review was developed to gather the evidence on antiviral activity of the mTORi against the viruses that most commonly reactivate in adult solid organ recipients: cytomegalovirus (CMV), polyomavirus, Epstein-Barr virus (EBV), human herpesvirus 8 (HHV8), and hepatitis C virus (HCV). A rapid review methodology and evaluation of quality and consistency of evidence based on the GRADE system was used. The existing literature was variable in nature, although indicating a potential advantage of mTORi in CMV, polyomavirus, and HHV8 infection, and a most doubtful relation with EBV and HCV infection. Several recommendations about the management of these infections are presented that can change certain current patterns of immunosuppression and help to improve the prognosis of the direct and indirect effects of viral infection in solid organ recipients.
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Affiliation(s)
- Julio Pascual
- Department of Nephrology, Hospital del Mar, Barcelona, Spain.,Institut Mar for Medical Research, Barcelona, Spain.,REDINREN Spanish Network for Renal Research RD12/0021, Barcelona, Spain
| | - Ana Royuela
- Clinical Biostatistics Unit, Puerta de Hierro University Hospital, Instituto de Investigacion Puerta de Hierro (IDIPHIM), Madrid, Spain
| | - Ana M Fernández
- REDINREN Spanish Network for Renal Research RD12/0021, Barcelona, Spain.,Department of Nephrology, Hospital Ramón y Cajal, IRICYS, Madrid, Spain
| | - Ignacio Herrero
- Liver Unit, Clínica Universidad de Navarra, CIBERehd, IdiSNA, Pamplona, Spain
| | - Juan F Delgado
- Department of Cardiology, Institute of Investigation 1+12, Universidad Complutense de Madrid, University Hospital 12 de Octubre, Madrid, Spain
| | - Amparo Solé
- Lung Transplant Unit, Hospital Universitario y Politecnico la FE, Universidad de Valencia, Valencia, Spain
| | - Lluis Guirado
- REDINREN Spanish Network for Renal Research RD12/0021, Barcelona, Spain.,Department of Nephrology, Fundació Puigvert, Barcelona, Spain
| | - Trinidad Serrano
- Liver Unit, University Hospital Lozano Blesa, Zaragoza, IIS Aragon, Spain
| | | | - Asunción Moreno
- Infectious Diseases Service, Hospital Clinic-IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Elisa Cordero
- Department of Infectious Diseases, Microbiology and Preventive Medicine, Institute of Biomedicine of Seville (IBiS), Hospital Universitario Virgen del Rocío, CSIC, University of Seville, Seville, Spain
| | - Roberto Gallego
- Department of Nephrology, Hospital Universitario de Gran Canaria Dr Negrin, Gran Canaria, Spain
| | - Carlos Lumbreras
- Unit of Infectious Diseases, Institute of Investigation 1+12, Universidad Complutense de Madrid, University Hospital 12 de Octubre, Madrid, Spain
| | - José M Aguado
- Unit of Infectious Diseases, Institute of Investigation 1+12, Universidad Complutense de Madrid, University Hospital 12 de Octubre, Madrid, Spain
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Abstract
UNLABELLED Although Hodgkin's lymphoma (HL) was one of the first human cancers to be cured by chemotherapy, no new agents other than brentuximab vedotin (Adcetris®, CD 30 directed antibody drug conjugate) have received US Food and Drug Administration (FDA) approval for HL since 1977. Subsets of young adult patients with HL continue to relapse, even after stem cell transplantation, warranting new approaches. Against this background, we report a dramatic response in a young patient with advanced HL refractory to the standard treatment who responded to the combination of a pan-histone deacetylase inhibitor (vorinostat, suberoylanilide hydroxamic acid, SAHA) and mammalian target of rapamycin (mTOR) inhibitor therapy (sirolimus,rapamume). In-depth immunohistochemical and morphoproteomic analyses of this exceptional responder to targeted therapy have yielded potential insights into the biology of advanced HL. The PI3K/AKT/mTOR pathway is a commonly activated pathway in multiple tumor types including HL. The patient was treated using therapy based on mechanistic in vitro data demonstrating that combined histone deacetylase (HDAC) and mTOR inhibition act together on this pathway, resulting in inhibition of reciprocal feedback networks, leading to better anti-proliferative activity. The in vivo response signature from this patient's tissue sample sheds light on immune dysregulation in HL. We describe the response signature achieved from targeting immune dysregulation in addition to targeting the key oncogenic PI3K/AKT/mTOR pathway. We also expand on the role of rapamycin analogs in oncology. This study supports a role for an immune-type pathogenesis that is amenable to immune modulating targeted therapy in refractory HL. SIGNIFICANCE We report an exceptional responder to molecularly targeted and immune modulator therapy in advanced Hodgkin's lymphoma. The morphoproteomic/morphometric findings in this "unusual responder" patient's relapsed HL that correlate best, as a response signature with the subsequent clinical remission following rapamycin (sirolimus) and vorinostat (SAHA) therapies, center on an immune dysregulation involving an imbalance between effector and functional T regulatory cells in addition to targeting the mTOR pathway. This underscores the need for an approach illustrated in our study--namely of focusing on pathogenetic mechanisms and combinatorial therapies that target both the pathogenesis and adaptive responses to contemplated therapies.
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Conrad A, Brunet AS, Hervieu V, Chauvet C, Buron F, Collardeau-Frachon S, Rivet C, Cassier P, Testelin S, Lachaux A, Morelon E, Thaunat O. Epstein-Barr virus-associated smooth muscle tumors in a composite tissue allograft and a pediatric liver transplant recipient. Transpl Infect Dis 2013; 15:E182-6. [PMID: 24034213 DOI: 10.1111/tid.12126] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2012] [Revised: 03/03/2013] [Accepted: 04/21/2013] [Indexed: 12/28/2022]
Abstract
Epstein-Barr virus (EBV) is known to establish latent infections in B-lymphocytes that can cause lymphoproliferative disorders particularly in immunocompromised patients. More recently, the development of rare EBV-associated smooth muscle tumors has been reported in transplant recipients. We herein describe 2 new cases of EBV-associated post-transplant smooth muscle tumors (EBV-PTSMT), including the first in a facial composite tissue graft recipient. Among the striking features shared by these 2 patients were their young ages, the fact that they were naïve for EBV before the transplantation, that they developed a post-transplant lymphoproliferative disorder before the diagnosis of EBV-PTSMT, and that they responded favorably to reduction of immunosuppression. Radiological and histologic features of EBV-PTSMT are shown. Finally, pathophysiology and therapeutic management of EBV-PTSMT are discussed based on a comprehensive review of the literature.
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Affiliation(s)
- A Conrad
- Service de Transplantation, Néphrologie et Immunologie Clinique, Hospices Civils de Lyon, Hôpital Edouard Herriot, Lyon, France
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12
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Brennan DC, Aguado JM, Potena L, Jardine AG, Legendre C, Säemann MD, Mueller NJ, Merville P, Emery V, Nashan B. Effect of maintenance immunosuppressive drugs on virus pathobiology: evidence and potential mechanisms. Rev Med Virol 2012; 23:97-125. [PMID: 23165654 DOI: 10.1002/rmv.1733] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2012] [Revised: 09/07/2012] [Accepted: 09/20/2012] [Indexed: 12/11/2022]
Abstract
Recent evidence suggesting a potential anti-CMV effect of mTORis is of great interest to the transplant community. However, the concept of an immunosuppressant with antiviral properties is not new, with many accounts of the antiviral properties of several agents over the years. Despite these reports, to date, there has been little effort to collate the evidence into a fuller picture. This manuscript was developed to gather the evidence of antiviral activity of the agents that comprise a typical immunosuppressive regimen against viruses that commonly reactivate following transplant (HHV1 and 2, VZV, EBV, CMV and HHV6, 7, and 8, HCV, HBV, BKV, HIV, HPV, and parvovirus). Appropriate immunosuppressive regimens posttransplant that avoid acute rejection while reducing risk of viral reactivation are also reviewed. The existing literature was disparate in nature, although indicating a possible stimulatory effect of tacrolimus on BKV, potentiation of viral reactivation by steroids, and a potential advantage of mammalian target of rapamycin (mTOR) inhibition in several viral infections, including BKV, HPV, and several herpesviruses.
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13
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Sarcomas other than Kaposi sarcoma occurring in immunodeficiency: interpretations from a systematic literature review. Curr Opin Oncol 2012; 24:537-46. [PMID: 22729152 DOI: 10.1097/cco.0b013e328355e115] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
PURPOSE OF REVIEW In immunodeficiency, an increased sarcoma risk is confirmed for Kaposi's sarcoma. Whether rates of other sarcoma subtypes are elevated in the setting of immunodeficiency is not known. We therefore reviewed published case reports on HIV and AIDS patients and organ transplant recipients with sarcomas. For comparison, we assessed sarcomas in the U.S. general population using Surveillance Epidemiology End Results (SEER) data. RECENT FINDINGS A total of 176 non-Kaposi sarcoma were identified, 75 in people with HIV and AIDS and 101 in transplant recipients. Leiomyosarcomas (n = 101) were the most frequently reported sarcomas, followed by angiosarcomas (n = 23) and fibrohistiocytic tumors (n = 17). Leiomyosarcomas were reported with two age peaks, in children and young adults. Epstein-Barr virus (EBV) was detected in the tumor cells in 85 and 88% of leiomyosarcomas in HIV-infected people and transplant recipients, respectively. Angiosarcomas and fibrohistiocytic tumors were most frequently reported in men. Among kidney transplant recipients, 20% of sarcomas arose at the site of an arteriovenous fistula. In comparison, leiomyoscarcomas, angiosarcomas, and fibrohistiocytic tumors comprised 16.9, 3.8, and 18.7% of sarcomas in the U.S. general population. SUMMARY Leiomyosarcoma and angiosarcoma may occur disproportionately in immunodeficiency. Leiomyosarcomas appear causatively linked to EBV, whereas angiosarcomas might be correlated with an arteriovenous fistula. Additional studies are necessary to understand the contribution of immunodeficiency to the cause of these sarcomas.
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Jonigk D, Laenger F, Maegel L, Izykowski N, Rische J, Tiede C, Klein C, Maecker-Kolhoff B, Kreipe H, Hussein K. Molecular and clinicopathological analysis of Epstein-Barr virus-associated posttransplant smooth muscle tumors. Am J Transplant 2012; 12:1908-17. [PMID: 22420456 DOI: 10.1111/j.1600-6143.2012.04011.x] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Epstein-Barr virus (EBV)-associated posttransplant smooth muscle tumors (PTSMT) are very rare complications. We aimed to provide a clinicopathological characterization which is based on our own case series (n = 5) as well as previously reported PTSMT cases (n = 63). Meta-analysis of PTSMT and molecular analysis of tumor cells from our cohort was performed. Most PTSMT developed in kidney-transplanted patients (n = 41/68, 60%). Liver/transplant liver was the main site of manifestation (n = 38/68, 56%). Tumors occurred after a median interval of 48 months (range 5-348) and developed earlier in children than in adults. Most tumors showed no marked cellular atypia, low mitosis rate and no tumor necrosis. Gene expression analysis of 20 EBV-related genes, including two microRNAs, revealed overexpression of MYC (p = 0.0357). Therapy was mainly based on surgical resection or reduced immunosuppression but no significant differences in overall survival were evident. Lower overall survival was associated with multiorgan involvement (n = 33/68, 48.5%) and particularly with intracranial PTSMT manifestation (n = 7/68, 10%; p < 0.02), but not transplant involvement (n = 11/68, 16%). In summary, PTSMT differ from conventional leiomyosarcomas by their lack of marked atypia, unusual sites of involvement and defining EBV association. Surgery and reduced immunosuppression show comparable clinical results and prognosis is associated with intracranial manifestation.
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Affiliation(s)
- D Jonigk
- Institute of Pathology, Hannover Medical School (MHH), Hanover, Germany.
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15
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Suzuki K, Urushihara N, Fukumoto K, Watanabe K, Wada N, Takaba E. A case of Epstein-Barr virus-associated pulmonary leiomyosarcoma arising five yr after a pediatric renal transplant. Pediatr Transplant 2011; 15:E145-8. [PMID: 20456653 DOI: 10.1111/j.1399-3046.2010.01329.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
EBV-associated SMTs in immuno-compromised patients have recently been reported. We report on a case of EBV-associated pulmonary leiomyosarcoma arising five yr after renal transplantation. The patient was an eight-yr-old girl, who received a living related kidney transplant from her mother. She had had bilateral giant Wilm's tumors as an infant and underwent bilateral nephrectomy at one and two yr of age. At the age of seven, she suffered from bronchitis several times, and a year later, two nodules were detected in her left lung by X-ray and computed tomography. We suspected a recurrence of Wilm's tumor and performed surgical resection. The pathological finding was SMT with moderate mitosis and no evidence of Wilm's tumor. The fact that the tumors were positive for EBER suggested an association with the EBV. Six months later, there was a recurrence in her left lung. Surgical resection was performed, and immunosuppressive agents were reduced. Two yr after the second operation, she is well with no recurrence. We report the first case of EBV-associated pulmonary leiomyosarcoma in a pediatric patient after renal transplantation owing to a malignant tumor.
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Affiliation(s)
- Komei Suzuki
- Department of Pediatric Surgery, Shizuoka Children's Hospital, Shizuoka, Japan.
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16
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Ponziani F, Ojetti V, Tortora A, Di Maurizio L, Purchiaroni F, Gasbarrini A. The metabolic and toxicological considerations for mTOR inhibitors in the treatment of hepatocarcinoma. Expert Opin Drug Metab Toxicol 2011; 7:1535-46. [PMID: 22032293 DOI: 10.1517/17425255.2011.631911] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Hepatocellular carcinoma (HCC) is a major health problem worldwide. Several molecular pathways involved in HCC growth and progression have recently been identified. Rapamycin analogs are able to inhibit one of the most active oncogenic molecular pathways in HCC cells: the mammalian target of rapamycin (mTOR) pathway. AREAS COVERED In this review, the authors analyze the principal molecular features of the mTOR pathway and the use of rapamycin analogs in the treatment of hepatocarcinoma. The article also looks at the reoccurrence of HCC following liver transplantation as well as after the treatment of de novo neoplasms. Finally, the authors discuss the advantage of using a combined HCC pharmacological therapy to obtain a synergistic effect on tumor mass. EXPERT OPINION Among the available options for the treatment of advanced-stage HCC, mTOR pathway inhibitors show great promise. Once these agents have their safety and efficacy confirmed, in the treatment of liver disease, their use should be considered in patients affected by HCC. This should especially be the case for those who have had liver transplants or suffered with de novo tumors. Moreover, the authors believe that mTOR inhibitors could be used in a combined pharmacological approach to improve HCC molecular-targeted therapy by producing a multiple-level block of tumor intracellular signaling.
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Affiliation(s)
- Francesca Ponziani
- Catholic University of Sacred Heart, Gemelli Hospital, Largo A. Gemelli, 8 Rome 00168, Italy
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17
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Long-Term Maintenance Therapy for Post–Cardiac Transplant Monoclonal Lymphoproliferative Disorder: Caveat Mammalian Target of Rapamycin. Transplant Proc 2011; 43:1893-9. [DOI: 10.1016/j.transproceed.2011.03.033] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2010] [Revised: 02/25/2011] [Accepted: 03/09/2011] [Indexed: 11/22/2022]
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18
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Petrilli G, Lorenzi L, Paracchini R, Ubiali A, Schumacher RF, Cabassa P, Facchetti F. Epstein-Barr virus-associated adrenal smooth muscle tumors and disseminated diffuse large B-cell lymphoma in a child with common variable immunodeficiency: a case report and review of the literature. Int J Surg Pathol 2011; 22:712-21. [PMID: 21454372 DOI: 10.1177/1066896911399901] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
This article reports the clinical and the histological features in a 7-year-old girl affected by common variable immunodeficiency (CVID) who developed multiple Epstein-Barr virus-associated tumors, represented by bilateral adrenal smooth muscle tumors (EBV-SMT) and multifocal diffuse large B-cell lymphoma. The EBV-SMTs showed features compatible with a benign or at least a low-malignant potential neoplasm. A peculiar feature observed in both EBV-SMTs was the occurrence of numerous lymphocytes intermingled with the spindle cells, which consisted of CD3+ CD5+ T-cells, with a predominant cytotoxic CD8+ component. Interestingly, EBV status differed in the neoplasms, since the EBV-SMTs were negative for LMP1 and positive for EBER, whereas the B-cell lymphoma expressed both EBV markers. Furthermore, EBV-LMP1 deletion was positive only in the EBV-SMTs, thus indicating that these tumors were the consequence of 2 distinct, EBV-dependent transformations. Similarly, lymphocyte clonality assay also showed different clonal bands in different sites (skin and nasal cavity), suggesting the development of intratumoral mutations. Finally, the authors review all 127 previously reported EBV-SMT, with discussion of their clinical and pathological features.
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19
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Al Hussain T, Haleem A, Alsaad KO. Synchronous hepatic, mesenteric and pulmonary Epstein-Barr virus-associated smooth muscle tumors in a renal transplant recipient. Clin Transplant 2011; 24:579-84. [PMID: 20156224 DOI: 10.1111/j.1399-0012.2009.01206.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Epstein-Barr virus-associated smooth muscle tumors (EBV-SMT) are distinct lesions that occur in immunocompromised patients. EBV-SMT following solid organ transplantation are rare and generally have an indolent biological behavior. Post-transplant EBV-SMT have been reported in various anatomical locations. This report describes a synchronous and multicentric development of EBV-SMT in liver, mesentery, and lung of a 33-yr-old male patient, 10 yr after a deceased allograft renal transplantation. The hepatic and mesenteric tumors were available for study. These tumors were composed of bland looking, desmin-positive, spindle-shaped cells which showed a strong nuclear staining for EBV with in situ hybridization technique. A literature review of post solid organ transplant EBV-SMT in the liver and lung, particularly regarding their pathogenesis, synchronicity and biological behavior would be provided.
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Affiliation(s)
- T Al Hussain
- Department of Pathology, Riyadh Military Hospital Department of Pathology and Laboratory Medicine, King Abdulaziz Medical City, and King Abdullah International Research Center, College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
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20
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Albright JB, Bonatti H, Stauffer J, Dickson RC, Nguyen J, Harnois D, Jeanpierre C, Hinder R, Steers J, Chua H, Aranda-Michel J. Colorectal and anal neoplasms following liver transplantation. Colorectal Dis 2010; 12:657-66. [PMID: 19508543 DOI: 10.1111/j.1463-1318.2009.01840.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE Liver transplantation (LT) is the treatment of choice for end-stage liver disease. The required immunosuppression increases the risk for developing malignancies. Some viruses play a crucial role. Data on neoplasms of the colon, rectum and anus in LT are limited. METHOD A retrospective evaluation of the incidence and clinical course of colorectal and anal malignancies and colonic polyps in a series of 467 consecutive LTs in 402 individuals between 1998 and 2001 was performed. Standard immunosuppression included Tacrolimus, Mycophenolic acid and steroids. RESULTS During a median follow up of 5.2 years, three colon adenocarcinomas, one EBV associated cecal posttransplant lymphoproliferative tumour and two HPV associated anal tumours were identified. Pre-LT colonoscopy was performed in 161 patients (40%), and of 153 evaluable individuals, 53 (34.9%) had polyps. Colonoscopy was performed in 186 patients (46.3%) median 14.8 (range 0.2-77.8) months post-LT and 55 (29.3%) had polyps. Post-LT adenomatous polyps were detected in 47.3% of patients with pre-LT polyps vs 6.7% of patients without pre-LT polyps (P < 0.001). Patients with alcoholic liver disease had a significantly higher rate of adenoma formation (50.0% vs 11.1%, P < 0.001). No patient died from colorectal/anal malignancy. CONCLUSION The incidence of metachronous and new polyp formation in our study is similar to people who are not immunocompromised, but subgroups are at increased risk. Viral-associated malignancies, including post-transplant lymphoproliferative disorders and anal cancer, are important entities in the LT population suggesting that complete screening of the colon, rectum and anus including pre-LT and post-LT colonoscopy should be utilized.
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Affiliation(s)
- J B Albright
- Department of Surgery, South Bay Medical Center, Harbor City, California, USA
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21
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Yin X, Wu T, Yan Y, Zhang H, Bu H. Treatment for leiomyosarcoma and leiomyoma in children with HIV infection. Cochrane Database Syst Rev 2010:CD007665. [PMID: 20464756 DOI: 10.1002/14651858.cd007665.pub2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
BACKGROUND Smooth muscle tumour (SMT) composed of leiomyoma and leiomyosarcoma recently has been described in many HIV-infected children. Leiomyosarcoma has become the second most frequent malignancy in children with HIV infection or other immunodeficiency diseases in the United States. Although leiomyosarcoma accounts for only 2% to 4% of childhood soft tissue sarcomas, the prognosis is poor in HIV-infected compared with non-infected patients. The development of Epstein-Barr virus (EBV)-associated SMT in children with acquired immunodeficiency virus (AIDS) decreases health, reduces quality of life, and often results in death. Some researchers, therefore, ascribe cause of death to SMT in the majority of these cases, not to AIDS. Currently, the optimal therapeutic strategy is controversial and there is a need to identify the efficacy and safety of different interventions for AIDS-associated SMT on overall survival and disease-free survival in children. OBJECTIVES To assess the effectiveness of current therapeutic interventions for previously untreated children with AIDS-associated leiomyoma and leiomyosarcoma SEARCH STRATEGY We searched the following electronic databases by subject headings and text words:Cochrane HIV/AIDS Group trials register (November 2009); Cochrane Central Register of Controlled Trials on Cochrane Library (Issue 4, 2009); MEDLINE (January 1966 to November 2009); EMBASE (January 1985 to November 2009); NLMGateway database and AEGIS; Chinese Biomedical Disc (CBMDisc 1978 to November 2009); VIP (1989 to present); and China National Knowledge Infrastructure (CNKI 1994 to 2009). We also searched physicians data query protocols, proceedings, and abstracts from AIDS and cancer conferences, and the reference lists from identified trials for unidentified trials to discover any unpublished or currently on-going relevant trials. All the trials were searched by comprehensive electronic databases or hand searching. The search was not limited by language. SELECTION CRITERIA We searched for published or unpublished randomised controlled trials (RCTs) or controlled clinical trials (CCTs) of therapy for leiomyosarcoma and leiomyoma in children with AIDS. DATA COLLECTION AND ANALYSIS Two authors screened the results of the search independently to select relevant studies. The full text of all potentially relevant studies was retrieved and the qualities were assessed by the two authors using predetermined criteria. No eligible RCTs or CCTs were identified. MAIN RESULTS We were unable to find any RCTs or CCTs of interventions for treating AIDS-associated SMT in children. IMPLICATIONS FOR CLINICAL PRACTICE We could not find any RCTs or CCTs of intervention for treating AIDS-associated SMT in children with HIV infection, and currently, the clinical practice of treating SMT in HIV-infected children is based on descriptive studies and simply situational analyses. Thus there is insufficient evidence to establish the efficacy and acceptability of these interventions, and we recommend a case-by-case treatment of patients until evidence becomes available. IMPLICATIONS FOR RESEARCH In future, high-quality RCTs are urgently needed before any final conclusion can be drawn. Rigorously designed, multicenter, randomised, double-blind controlled trials are required to evaluate these interventions as a way of improving the survival and decreasing mortality in that population. Policy makers and researchers should prioritise funding for these trials to increase the quantity and quality of such studies and provide strong evidence for the effectiveness of therapies for AIDS-associated SMTs. Meanwhile, safety and adverse events should be critically assessed by standardized monitoring or an effective self-report system, and attention should be paid to long-term adverse effects in children with HIV infection.
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Affiliation(s)
- Xiangli Yin
- Department of Pathology, West China Hospital, Sichuan University, Chengdu, Sichuan, China
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23
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Abstract
Organ transplant recipients given mammalian target of rapamycin inhibitor (mTORi) have reduced incidence of de novo posttransplant malignancies (dNPTMs). Posttransplant Kaposi's sarcoma and nonmelanotic skin malignancies (NMSC) frequently undergo remission/regression after conversion to mTORi immunosuppression (IS), especially early, small, and low-grade lesions, whereas larger, aggressive, and metastatic skin tumors are less likely to respond. mTORi-based IS is effective and well tolerated in orthotopic liver transplant patients with hepatocellular carcinoma (HCC) achieving excellent survival and disease-free intervals, particularly with extended criteria tumors, although the evidence that mTORi prevents HCC recurrence after orthotopic liver transplantation is only suggestive. Regression of metastatic HCC and other tumors and various forms of posttransplant lymphoproliferative disease have occurred after mTOR conversion. Documentation of regression/remission of other solid-organ dNPTM (colon, stomach, breast, etc.) after mTORi conversion is essentially absent with only anecdotal reports lacking follow-up data. Unfortunately, there is not a single reported prospective clinical trial powered for looking at the effect of mTORi IS in transplant recipients. Nevertheless, reduced incidence of all of dNPTMs and remission/regression of the commonest posttransplant tumors with mTOR therapy are strong reasons to expand the use of mTORi.
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25
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EBV-Associated Smooth Muscle Neoplasms: Solid Tumors Arising in the Presence of Immunosuppression and Autoimmune Diseases. Sarcoma 2008; 2008:859407. [PMID: 19079588 PMCID: PMC2590677 DOI: 10.1155/2008/859407] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2008] [Revised: 08/19/2008] [Accepted: 10/11/2008] [Indexed: 12/28/2022] Open
Abstract
Background. Epstein-Barr virus (EBV)-related smooth muscle neoplasms (SMNs) have been associated with immune dysregulation, most notably in patients who have undergone solid organ transplantation or in patients with HIV/AIDS. Objective. to report our experience with EBV-related neoplasms as well as describing the first EBV-related SMN in the setting of administration of glucocorticoids and the tumor necrosis factor inhibitor etanercept. Design. We have case reports, of minimum 3-year follow-up, 2002–2005. Setting. It was held in an academic and tertiary referral cancer center. Patients. Patients are with dysregulated immunity after solid organ transplantation, HIV/AIDS, or with psoriasis after treatment with etanercept. Interventions. There were discontinuation of etanercept, right hepatic trisegmentectomy, and chemotherapy. Measurements. We use survival as a measurement here. Results. Patients who were able to withstand reduction in immunosuppression survived. Surgical resection or chemotherapy was successful in delaying progression of disease. Limitations. There was a relatively short follow-up for these slow-growing neoplasms. Conclusion. EBV-related SMNs have variable aggressiveness. While chemotherapy may slow disease progression, resection and improving the host immune status provide the best opportunity for primary tumor control.
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Deyrup AT. Epstein-Barr virus-associated epithelial and mesenchymal neoplasms. Hum Pathol 2008; 39:473-83. [PMID: 18342658 DOI: 10.1016/j.humpath.2007.10.030] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2007] [Revised: 10/29/2007] [Accepted: 10/30/2007] [Indexed: 01/22/2023]
Abstract
Epstein-Barr virus (EBV) is a ubiquitous human pathogen that usually maintains a harmonious relationship with its host. Rarely, this host-virus balance is perturbed, causing a diverse group of malignancies in both immunocompetent and immunosuppressed patients. In addition to its role in hematologic malignancies (Burkitt lymphoma, subsets of Hodgkin and T-cell lymphomas, posttransplant lymphomas), EBV has been implicated in both epithelial (undifferentiated nasopharyngeal carcinoma, a subset of gastric adenocarcinomas) and mesenchymal (EBV-associated smooth muscle tumor, inflammatory pseudotumor-like follicular dendritic cell tumor) neoplasms. This review will focus on EBV-associated epithelial and mesenchymal neoplasms.
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Affiliation(s)
- Andrea T Deyrup
- Department of Pathology, Emory University Atlanta, GA 30322, USA.
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27
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Sprangers B, Smets S, Sagaert X, Wozniak A, Wollants E, Van Ranst M, Debiec-Rychter M, Sciot R, Vanrenterghem Y, Kuypers DR. Posttransplant Epstein-Barr virus-associated myogenic tumors: case report and review of the literature. Am J Transplant 2008; 8:253-8. [PMID: 18184312 DOI: 10.1111/j.1600-6143.2007.02054.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Epstein-Barr virus (EBV) has been implicated in the pathogenesis of different types of malignancies. While nonmelanoma skin cancers, lymphomas and Kaposi sarcomas are the most frequently reported malignancies after solid organ transplantation, EBV-associated smooth muscle tumors (EBV-SMT) after transplantation are rare and thus far only 18 cases in kidney recipients have been reported. A case of a 51-year-old kidney transplant recipient diagnosed with EBV-SMT is reported together with a review of the literature.
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Affiliation(s)
- B Sprangers
- Department of Nephrology, University Hospital Gasthuisberg, Leuven, Belgium
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28
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Chaves NJ, Kotsimbos TC, Warren MA, McLean CA, Spelman DW, Williams TJ, Snell GI, Westall GP. Cranial leiomyosarcoma in an Epstein-Barr virus (EBV)-mismatched lung transplant recipient. J Heart Lung Transplant 2007; 26:753-5. [PMID: 17613410 DOI: 10.1016/j.healun.2007.05.007] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2007] [Revised: 04/18/2007] [Accepted: 05/08/2007] [Indexed: 12/28/2022] Open
Abstract
Leiomyosarcoma is a rare Epstein-Barr virus (EBV)-related complication of solid-organ transplantation. We report the case of a 19-year-old woman with cystic fibrosis who presented with protracted headaches 15 months after an EBV-mismatched bilateral sequential lung transplant. A parasagittal lesion was found on cranial magnetic resonance imaging; surgical resection revealed a leiomyosarcoma. We discuss treatment options of what is, to our knowledge, the first described case of a cranial leiomyosarcoma in a lung transplant recipient.
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Affiliation(s)
- Nadia J Chaves
- Heart and Lung Transplant Unit, Department of Allergy, Immunology and Respiratory Medicine, Alfred Hospital, Melbourne, Victoria, Australia
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Toh HC, Teo M, Ong KW, Lee V, Chan E, Lee ASG, Vathsala A. Use of sirolimus for Epstein-Barr virus-positive smooth-muscle tumour. Lancet Oncol 2006; 7:955-7. [PMID: 17081922 DOI: 10.1016/s1470-2045(06)70943-3] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Han Chong Toh
- Department of Medical Oncology, National Cancer Centre, Singapore
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