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Huguet M, Navarro JT, Moltó J, Ribera JM, Tapia G. Diffuse Large B-Cell Lymphoma in the HIV Setting. Cancers (Basel) 2023; 15:3191. [PMID: 37370801 DOI: 10.3390/cancers15123191] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/11/2023] [Accepted: 06/12/2023] [Indexed: 06/29/2023] Open
Abstract
Despite the widespread use of combined antiretroviral therapy (cART) and the subsequent decrease in AIDS-defining cancers, HIV-related lymphomas remain a leading cause of morbidity and mortality in people with HIV (PWH). Diffuse large B-cell lymphoma (DLBCL) is the most common non-Hodgkin lymphoma (NHL) subtype in PWH. This lymphoma is a heterogeneous disease including morphological variants and molecular subtypes according to the cell of origin or the mutation profile. In the pre-cART era, treatment with standard-dose chemotherapy induced high rates of toxicity and outcomes were very poor. The introduction of cART and the incorporation of infection prophylaxis allowed the use of conventional intensive chemotherapy regimens used in the general population, such as R-CHOP or R-EPOCH. The use of cART during chemotherapy treatment was initially controversial due to the potential risk of adverse drug-drug interactions. However, the availability of current cART regimens with less potential to cause drug interactions and evidence that cART improves survival rates in NHL strongly support the use of cART in PWH with DLBCL. Consequently, interdisciplinary collaboration between HIV specialists and hemato-oncologists for the management of potential interactions and overlapping toxicities between antiretroviral and antineoplastic drugs is crucial for the optimal treatment of PWH with NHL.
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Affiliation(s)
- Maria Huguet
- Department of Hematology, Institut Català d'Oncologia, Germans Trias i Pujol University Hospital, Universitat Autònoma de Barcelona, Ctra. de Canyet, S/N, 08916 Badalona, Spain
- Josep Carreras Leukaemia Research Institute, 08916 Badalona, Spain
| | - José-Tomás Navarro
- Department of Hematology, Institut Català d'Oncologia, Germans Trias i Pujol University Hospital, Universitat Autònoma de Barcelona, Ctra. de Canyet, S/N, 08916 Badalona, Spain
- Josep Carreras Leukaemia Research Institute, 08916 Badalona, Spain
| | - José Moltó
- Fundació Lluita Contra les Infeccions, Infectious Diseases Department, Germans Trias i Pujol University Hospital, Ctra. de Canyet, S/N, 08916 Badalona, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), 28029 Madrid, Spain
| | - Josep-Maria Ribera
- Department of Hematology, Institut Català d'Oncologia, Germans Trias i Pujol University Hospital, Universitat Autònoma de Barcelona, Ctra. de Canyet, S/N, 08916 Badalona, Spain
- Josep Carreras Leukaemia Research Institute, 08916 Badalona, Spain
| | - Gustavo Tapia
- Department of Pathology, Germans Trias i Pujol University Hospital, Universitat Autònoma de Barcelona, Ctra. de Canyet, S/N, 08916 Badalona, Spain
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de Carvalho PS, Leal FE, Soares MA. Clinical and Molecular Properties of Human Immunodeficiency Virus-Related Diffuse Large B-Cell Lymphoma. Front Oncol 2021; 11:675353. [PMID: 33996608 PMCID: PMC8117347 DOI: 10.3389/fonc.2021.675353] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Accepted: 04/14/2021] [Indexed: 12/15/2022] Open
Abstract
Non-Hodgkin lymphoma is the most common malignancy affecting people living with HIV (PLWH). Among its several subtypes, diffuse large B-cell lymphoma (DLBCL) is an important manifestation within the HIV-infected compartment of the population. Since HIV is able to modulate B cells and promote lymphomagenesis through direct and indirect mechanisms, HIV-related DLBCL has specific characteristics. In this review, we address the clinical and molecular properties of DLBCL disease in the context of HIV infection, as well as the mechanisms by which HIV is able to modulate B lymphocytes and induce their transformation into lymphoma.
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Affiliation(s)
- Pedro S de Carvalho
- Programa de Oncovirologia, Instituto Nacional do Câncer, Rio de Janeiro, Brazil
| | - Fabio E Leal
- Programa de Oncovirologia, Instituto Nacional do Câncer, Rio de Janeiro, Brazil
| | - Marcelo A Soares
- Programa de Oncovirologia, Instituto Nacional do Câncer, Rio de Janeiro, Brazil.,Departamento de Genética, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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Birlutiu V, Birlutiu RM, Zaharie IS, Sandu M. Burkitt lymphoma associated with human immunodeficiency virus infection and pulmonary tuberculosis: A case report. Medicine (Baltimore) 2020; 99:e23853. [PMID: 33350777 PMCID: PMC7769298 DOI: 10.1097/md.0000000000023853] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 10/28/2020] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION The association of human immunodeficiency virus (HIV) infection with Burkitt lymphoma is related to the presence of Epstein Barr virus infection and the impact of the HIV antigen on the expansion of B-polyclonal cells. In Southeast Europe, the association is rare, and recognizing this is important in the therapeutic decision to increase patient survival rate. The association of HIV with Burkitt lymphoma and tuberculosis is even more rarely described in the literature. PATIENT CONCERNS We present the case of a 40-year-old patient who presented with a 3-week history of fever (max. 38.7 °C), painful axillary swelling on the right side, lumbar pain, gait disorders, headache, and night sweats. Clinical manifestations included marked weight loss (about 30 kg in the last 2 months before his admission). DIAGNOSIS A LyCD4 count of 38/μL and a HIV1 viral load of 384,000/mm3, classified the patient into a C3 stage. A biopsy of the right axillary lymph node was performed for suspected ganglionic tuberculosis due to immunodeficiency. Histopathological examination confirmed the diagnosis of Burkitt lymphoma. Cultures on Löwenstein-Jensen medium from sputum harvested at first admission were positive for Mycobacterium tuberculosis. INTERVENTIONS Highly active antiretroviral therapy, chemotherapeutic agents for Burkitt lymphoma, anti-tuberculous drug therapy, neurosurgical intervention of spinal cord decompression, and antibiotic therapy of the associated bacterial infection. OUTCOME Burkitt lymphoma disseminated rapidly, with central nervous system, spinal cord, osteomuscular, adrenal, and spleen involvement. The evolution under treatment was unfavorable, with patient death occurring 6 months after diagnosis. CONCLUSIONS The association of HIV infection with Burkitt lymphoma and tuberculosis is rare in the highly active antiretroviral therapy (HAART) era, posing prompt and multidisciplinary therapeutic management issues. Similar cases of HIV-TB and Burkitt lymphoma association have been described, but none of the other cases showed the involvement of the central nervous system or of the bilateral adrenal glands.
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Affiliation(s)
- Victoria Birlutiu
- Faculty of Medicine Sibiu, Academic Emergency Hospital Sibiu, Romania - Infectious Diseases Clinic
| | - Rares-Mircea Birlutiu
- Faculty of Medicine, “FOISOR” Clinical Hospital of Orthopedics, Traumatology and Osteoarticular TB Bucharest, Lucian Blaga University of Sibiu
| | | | - Mariana Sandu
- Department of Radiology and Medical Imaging, Academic Emergency Hospital Sibiu, Sibiu, Romania
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Rudresha AH, Khandare PA, Lokanatha D, Linu AJ, Suresh Babu MC, Lokesh KN, Rajeev LK, Smitha CS, Amale VB, Premalata CS, Nikita M. HIV/AIDS-related lymphoma: perspective from a regional cancer center in India. Blood Res 2019; 54:181-188. [PMID: 31730692 PMCID: PMC6779940 DOI: 10.5045/br.2019.54.3.181] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2019] [Revised: 04/18/2019] [Accepted: 05/29/2019] [Indexed: 11/17/2022] Open
Abstract
Background India has the third largest population of people living with HIV/AIDS (PLHA). Lymphoma is the second most common malignancy among PLHA. However, data are lacking regarding HIV/AIDS-related lymphoma (ARL) in India. This study evaluated the epidemiology and clinical outcomes of ARL from a regional cancer center in India. Methods This retrospective analysis included cases of ARL between March 2011 and September 2017. Data were obtained from patient record files for the assessment of epidemiology and clinical outcomes. Statistical analysis was performed using GraphPad Prism 6. Comparisons of subtype-specific survivals were performed using log-rank tests. Results Of 1,226 lymphoma cases, 80 (6.5%) were ARL. Details were available for 70 patients. The median age at diagnosis was 40.5 (9–74) years with a male:female ratio of 2:1. AIDS-defining lymphomas (ADL) constituted 78.6% of cases, while 21.4% had non-AIDS defining lymphoma (NADL). The mean CD4 counts were 193.15±92.85 and 301.93±107.95 cells/µL, respectively (t-test; P=0.0002). Extranodal involvement was present in 55.7%, B symptoms were reported in 60%, and lactate dehydrogenase (LDH) was elevated in 64.3% of patients. The median overall survival times were 6 months for plasmablastic lymphoma (PBL), 23 months for diffuse large B-cell lymphoma (DLBCL), and was not reached for Hodgkin's lymphoma (log-rank test; P=0.0011). Other histological subtype cases were too few to draw meaningful survival outcomes. Conclusion ARL is a heterogeneous disease. Histologic subtype is a major determinant of the clinical outcome. ADL has significantly lower CD4 counts than those of NADL. There is an urgent and unmet need for uniform management guidelines for improving outcomes in this under-represented patient population.
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Affiliation(s)
- A H Rudresha
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | | | - D Lokanatha
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | - Abraham Jacob Linu
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | - M C Suresh Babu
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | - K N Lokesh
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | - L K Rajeev
- Department of Medical Oncology, Kidwai Cancer Institute, Bengaluru, India
| | | | | | - C S Premalata
- Department of Pathology, Kidwai Cancer Institute, Bengaluru, India
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Cajozzo M, Palumbo VD, Buscemi S, Damiano G, Florena AM, Cabibi D, Raffaele F, Anzalone AA, Fatica F, Cocchiara G, Dioguardi S, Bruno A, Caronia FP, Lo Monte AI. Mediastinal syndrome from plasmablastic lymphoma in human immunodeficiency virus and human herpes virus 8 negative patient with polycythemia vera: a case report. J Med Case Rep 2017; 11:75. [PMID: 28320457 PMCID: PMC5360031 DOI: 10.1186/s13256-016-1183-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 12/20/2016] [Indexed: 12/03/2022] Open
Abstract
Background Plasmoblastic lymphoma is a rare and aggressive subtype of diffuse large B cell lymphoma, which occurs usually in the jaw of immunocompromised subjects. Case presentation We describe the occurrence of plasmoblastic lymphoma in the mediastinum and chest wall skin of an human immunodeficiency virus-negative 63-year-old Caucasian man who had had polycytemia vera 7 years before. At admission, the patient showed a superior vena cava syndrome, with persistent dyspnoea, cough, and distension of the jugular veins. Imaging findings showed a 9.7 × 8 × 5.7 cm mediastinal mass. A chest wall neoformation biopsy and ultrasound-guided fine-needle aspiration biopsy of the mediastinal mass allowed diagnosis of plasmoblastic lymphoma and establishment of an immediate chemotherapeutic regimen, with rapid remission of compression symptoms. Conclusions Plasmoblastic lymphoma is a very uncommon, difficult to diagnose, and aggressive disease. The presented case represents the first rare mediastinal plasmoblastic lymphoma in a human immunodeficiency virus-/human herpesvirus-8-negative patient. Pathologists should be aware that this tumor does appear in sites other than the oral cavity. Fine-needle aspiration biopsy is a low-cost, repeatable, easy-to-perform technique, with a high diagnostic accuracy and with very low complication and mortality rates. Fine-needle aspiration biopsy could represent the right alternative to surgery in those patients affected by plasmoblastic lymphoma, being rapid and minimally invasive. It allowed establishment of prompt medical treatment with subsequent considerable reduction of the neoplastic tissue and resolution of the mediastinal syndrome.
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Affiliation(s)
- Massimo Cajozzo
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Vincenzo Davide Palumbo
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy. .,Euro-Mediterranean Institute of Science and Technology (IEMEST), Palermo, Italy.
| | - Salvatore Buscemi
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Giuseppe Damiano
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Ada Maria Florena
- Department of Science for Health Promotion and for Mother and Child "G. D'Alessandro", University of Palermo, Palermo, Italy
| | - Daniela Cabibi
- Department of Science for Health Promotion and for Mother and Child "G. D'Alessandro", University of Palermo, Palermo, Italy
| | - Francesco Raffaele
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Antonino Alessio Anzalone
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Federica Fatica
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Gerlando Cocchiara
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Salvatore Dioguardi
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
| | - Antonio Bruno
- Department of Diagnostic Medicine and Prevention, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | | | - Attilio Ignazio Lo Monte
- Department of Surgical, Oncological and Stomatological Disciplines, University of Palermo, Via Del Vespro 129, 90127, Palermo, Italy
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Abstract
OBJECTIVE To report two cases of laryngeal plasmablastic lymphoma, a rare and relatively recently described form of non-Hodgkin's lymphoma. It has not previously been described in the larynx, nor associated with upper airway obstruction. CASE REPORTS We describe the clinicopathological features of two such cases in human immunodeficiency virus positive patients, and we discuss their unusual presentations and diagnostic features. CONCLUSION When evaluating a laryngeal tumour, plasmablastic lymphoma and other non-Hodgkin's lymphomata should be considered as differential diagnoses, particularly in the setting of a high prevalence of human immunodeficiency virus infection. Biopsy with detailed histopathological and immunohistochemical evaluation is recommended to ensure correct diagnosis and optimal management.
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Sachdeva RK, Sharma A, Wanchu A, Malhotra P, Varma S. Hematological malignancies in human immunodeficiency virus-positive individuals in North India. Leuk Lymphoma 2011; 52:1597-600. [PMID: 21657953 DOI: 10.3109/10428194.2011.574756] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Abstract
Presentation of Hodgkin lymphoma (HL) is distinctive in the infected individual being more advanced, accompanied by B symptoms and the presence of extranodal disease particularly lymphadenopathy of the head and neck. Bone marrow involvement may be found in over 50% of cases. Virtually all co express gamma-herpesvirus. Phenotypically there is prominence of the mixed-cellularity and lymphocyte depleted histopathologic subtypes that define an aggressive clinical course in comparison to other variants. Prior to the induction of cART, median survival was only 1-2 years. Notably the first chemotherapy trial using ABVD (doxorubicin, bleomycin, vinblastine, and dacarbazine) in 21 patients, without treating the viral infection, resulted in a 43% complete remission rate accompanied by severe haematological toxicities but did not extend median survival with this being 1.5 years matching the negative cases. Significant change accompanied concomitant anti-retroviral therapy that could be given safely even with dose intensive regimens exemplified by BEACOPP (bleomycin, etoposide, doxorubicin, cyclophosphamide, vincristine, procarbazine, and prednisone) in 12 patients or the Stanford V regimen (doxorubicin, vinblastine, mechlorethamine, etoposide, vincristine, bleomycin, prednisone) coupled with involved-field radiation for bulky disease studied in 59 patients. BEACOPP extended overall survival (OS) to 83% at 2 years. A similar trend was seen when using the Stanford V regimen with an OS rate of 51% at 3 years, disease-free survival (DFS) of 68% and freedom from progression (FFP) in 60%. Additional benefits accrued from supportive care with stimulatory peptides such as G-CSF and when combined with bacterial prophylaxis results approached that found in the uninfected reference group. Current consensus holds this particular lymphoma as still among the non-AIDS defining cancers being lung, stomach, liver or anal despite these having recently gained more attention as several of these neoplasms may be occurring more commonly in the era of cART. While the relative risk of developing a non-AIDS-defining neoplasm in HIV-infected persons on the average is 2-3 times, the risk for developing HL in HIV-infected cases impressively ranges between 5 and 25 times when compared to the general population. Based on the precedent in which Kaposi sarcoma and the non-Hodgkin lymphomas distinctively alter the course of this retroviral infection in a way indistinguishable from concurrent Hodgkin lymphoma we propose that this entity be similarly regarded and the hypothesis tested in large randomised prospective study.
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Affiliation(s)
- Gerhard Sissolak
- Division of Clinical Haematology, Department of Internal Medicine, Faculty of Health Sciences, Stellenbosch University, Tygerberg Academic Hospital, South Africa
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Abstract
Since the introduction of highly active antiretroviral therapy, the natural history of HIV infection has changed dramatically, and with it the epidemiology of HIV-related lymphoma. HIV-related lymphomas have increased as a percentage of first AIDS-defining illness. The most prevalent of the HIV-related lymphomas is diffuse large B-cell non-Hodgkin’s lymphoma, followed by Burkitt’s lymphoma. Although not considered an AIDS-defining illness, Hodgkin’s lymphoma is increasing in incidence in those with HIV infection. Treatment outcome and prognosis has improved significantly over the last decade. Paradigms of therapy have shifted, with approaches aimed at complete remission rather than palliation. This review discusses the biology and changes in epidemiology of HIV-related lymphoma and also reviews other key developments in the management of this disease.
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Affiliation(s)
- Belinda Lee
- Department of Oncology Chelsea & Westminster Hospital, 369 Fulham Road, London SW10 9NH, UK
| | - Mark Bower
- Department of Oncology Chelsea & Westminster Hospital, 369 Fulham Road, London SW10 9NH, UK
| | - Thomas Newsom-Davis
- Department of Oncology Chelsea & Westminster Hospital, 369 Fulham Road, London SW10 9NH, UK
| | - Mark Nelson
- HIV Medicine, Chelsea & Westminster Hospital, 369 Fulham Road, London SW10 9NH, UK
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Chang CC, Zhou X, Taylor JJ, Huang WT, Ren X, Monzon F, Feng Y, Rao PH, Lu XY, Fabio F, Hilsenbeck S, Creighton CJ, Jaffe ES, Lau CC. Genomic profiling of plasmablastic lymphoma using array comparative genomic hybridization (aCGH): revealing significant overlapping genomic lesions with diffuse large B-cell lymphoma. J Hematol Oncol 2009; 2:47. [PMID: 19909553 PMCID: PMC2789747 DOI: 10.1186/1756-8722-2-47] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2009] [Accepted: 11/12/2009] [Indexed: 12/21/2022] Open
Abstract
Background Plasmablastic lymphoma (PL) is a subtype of diffuse large B-cell lymphoma (DLBCL). Studies have suggested that tumors with PL morphology represent a group of neoplasms with clinopathologic characteristics corresponding to different entities including extramedullary plasmablastic tumors associated with plasma cell myeloma (PCM). The goal of the current study was to evaluate the genetic similarities and differences among PL, DLBCL (AIDS-related and non AIDS-related) and PCM using array-based comparative genomic hybridization. Results Examination of genomic data in PL revealed that the most frequent segmental gain (> 40%) include: 1p36.11-1p36.33, 1p34.1-1p36.13, 1q21.1-1q23.1, 7q11.2-7q11.23, 11q12-11q13.2 and 22q12.2-22q13.3. This correlated with segmental gains occurring in high frequency in DLBCL (AIDS-related and non AIDS-related) cases. There were some segmental gains and some segmental loss that occurred in PL but not in the other types of lymphoma suggesting that these foci may contain genes responsible for the differentiation of this lymphoma. Additionally, some segmental gains and some segmental loss occurred only in PL and AIDS associated DLBCL suggesting that these foci may be associated with HIV infection. Furthermore, some segmental gains and some segmental loss occurred only in PL and PCM suggesting that these lesions may be related to plasmacytic differentiation. Conclusion To the best of our knowledge, the current study represents the first genomic exploration of PL. The genomic aberration pattern of PL appears to be more similar to that of DLBCL (AIDS-related or non AIDS-related) than to PCM. Our findings suggest that PL may remain best classified as a subtype of DLBCL at least at the genome level.
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Affiliation(s)
- Chung-Che Chang
- Department of Pathology, The Methodist Hospital and The Methodist Hospital Research Institute, Houston TX, USA.
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Martí-Carvajal AJ, Cardona AF, Lawrence A. Interventions for previously untreated patients with AIDS-associated non-Hodgkin's lymphoma. Cochrane Database Syst Rev 2009:CD005419. [PMID: 19588373 DOI: 10.1002/14651858.cd005419.pub2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Human immunodeficiency virus (HIV) infection is known to be associated with an increased risk of non-Hodgkin's lymphoma (NHL). The majority of lymphomas (>80%) occurring during immunosuppression are aggressive B-cell in origin and have a high-to-intermediate histology grade. Treatment of NHL is not standardized. OBJECTIVES To assess the clinical effectiveness and safety of single agent or combination chemotherapy with or without immunochemotherapy (rituximab) and with or without highly active antiretroviral therapy (HAART) on overall survival (OS) and disease-free survival (DFS) for previously untreated patients with AIDS-related NHL. SEARCH STRATEGY The Cochrane Central Register of Controlled Trials (The Cochrane Library Issue 1, 2009), MEDLINE (1966-March 6, 2009), EMBASE (1988-March 6, 2009), LlLACS (1982 to February 17, 2009), Gateway (March 6, 2009), and AIDSearch (2006 -February 2008) were used to identify published, potentially eligible trials. Further, we searched several electronic sources. For additional information see the Cochrane HIV/AIDS Group search strategy. SELECTION CRITERIA Randomized controlled trials (RCTs) assessing the effectiveness of systemic treatments for previously untreated AIDS-related NHL. There were no age or language restrictions. DATA COLLECTION AND ANALYSIS Authors independently assessed relevant studies for inclusion; four RCTs were selected. No meta-analysis was attempted due to clinical heterogeneity. MAIN RESULTS Four RCTs that included 857 patients (number range: 30 to 485) met the inclusion criteria. The studies have a high risk of bias; three RCTs were conducted in the United States and one was a multi-national, multi-centre RCT performed in France and Italy. One of the trials included only men. It was impossible to pool data for any of the outcomes due to the differences in the interventions assessed in these RCTs. Overall survival did not differ significantly between treatment groups. Disease free survival (DFS) was reported in two of the four RCTs, but it was not statistically significant between treatment groups. AUTHORS' CONCLUSIONS We found no evidence that the systemic interventions for untreated patients with AIDS-related NHL provide superior clinical effectiveness for improving OS, DSF, and tumour response rate; however, this conclusion is based on four RCTs with limited sample size and variable quality. More adequately powered RCTs that have low risk of bias are necessary to determine the real benefit or harm of interventions to treat this population. Overall survival (OS), DFS, and quality of life should be included as endpoints.
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Immunologic recovery in survivors following chemotherapy for AIDS-related non-Hodgkin lymphoma. Blood 2008; 111:3986-90. [DOI: 10.1182/blood-2007-10-115659] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
The late effects of chemotherapy on immunologic parameters in AIDS-related non-Hodgkin lymphoma (NHL) have not been described. From a cohort of 105 consecutive patients treated with infusional chemotherapy and highly active antiretroviral therapy (HAART), 68 survived more than 3 months following the end of chemotherapy. Their lymphocyte subsets and plasma HIV viral loads were measured at regular intervals for 2 years and values compared with baseline. During chemotherapy, there were statistically significant falls in CD4 (helper T), CD8 (cytotoxic T), and CD19 (B) cell populations but no changes in the CD56 (natural killer [NK]) cell population. Among the 68 survivors, there were statistically significant increases in CD4, CD8, CD19, and CD56 cell populations during the first year of follow up, compared with the values at the start of chemotherapy. During the second year of follow up, there were further statistically significant rises in CD4 and CD19 cell populations, compared with the values at 12 months after chemotherapy. During 244 years of follow-up since chemotherapy in these 68 survivors, 7 second primary tumors and 8 opportunistic infections were diagnosed. Chemotherapy and concomitant HAART for AIDS-related NHL does not cause prolonged suppression of lymphocyte subsets. These data should provide reassurance regarding the long-term consequences of chemotherapy in these individuals.
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Abstract
PURPOSE OF REVIEW Burkitt's lymphoma is a unique hematological malignancy remarkable for its biological characteristics, including aberrant expression of the MYC oncogene, and its requirement for intensive treatment regimens. This review will focus on those features, and discuss recent advances in the molecular biology and advancing treatment options for the disease. RECENT FINDINGS Advances in molecular biology have provided many new insights into the biology and treatment options for Burkitt's lymphoma. Microarray technology has recently been used to define a molecular gene expression signature for Burkitt's lymphoma. This signature allows for the differentiation of Burkitt's lymphoma from other forms of non-Hodgkin's lymphoma such as diffuse large B-cell lymphoma. Recent advances in the use of biological agents, such as rituximab, have also allowed for a reduction in treatment toxicities while still offering comparable survival outcomes for patients. SUMMARY Burkitt's lymphoma is an interesting mature B-cell non-Hodgkin's lymphoma that has numerous distinct features and clinical variants depending on factors such as geographical location, immunological status and patient's age. Although the role of the MYC oncogene has been well studied, we are only now appreciating the defining molecular characteristics of this disease, and using these advances to improve treatment options for patients.
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Affiliation(s)
- Jason T Yustein
- Division of Pediatric Hematology-Oncology, Johns Hopkins University, Baltimore, Maryland 21205, USA.
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Gasser O, Bihl FK, Wolbers M, Loggi E, Steffen I, Hirsch HH, Günthard HF, Walker BD, Brander C, Battegay M, Hess C. HIV patients developing primary CNS lymphoma lack EBV-specific CD4+ T cell function irrespective of absolute CD4+ T cell counts. PLoS Med 2007; 4:e96. [PMID: 17388662 PMCID: PMC1831733 DOI: 10.1371/journal.pmed.0040096] [Citation(s) in RCA: 62] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2006] [Accepted: 01/18/2007] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND In chronic HIV infection, antiretroviral therapy-induced normalization of CD4(+) T cell counts (immune reconstitution [IR]) is associated with a decreased incidence of opportunistic diseases. However, some individuals remain at risk for opportunistic diseases despite prolonged normalization of CD4(+) T cell counts. Deficient Epstein-Barr virus (EBV)-specific CD4(+) T cell function may explain the occurrence of EBV-associated opportunistic malignancy-such as primary central nervous system (PCNS) lymphoma-despite recovery of absolute CD4(+) T cell counts. METHODS AND FINDINGS Absolute CD4(+) T cell counts and EBV-specific CD4(+) T cell-dependent interferon-gamma production were assessed in six HIV-positive individuals prior to development of PCNS lymphoma ("cases"), and these values were compared with those in 16 HIV-infected matched participants with no sign of EBV-associated pathology ("matched controls") and 11 nonmatched HIV-negative blood donors. Half of the PCNS lymphoma patients fulfilled IR criteria (defined here as CD4(+) T cell counts >or=500/microl blood). EBV-specific CD4(+) T cells were assessed 0.5-4.7 y prior to diagnosis of lymphoma. In 0/6 cases versus 13/16 matched controls an EBV-specific CD4(+) T cell response was detected (p = 0.007; confidence interval for odds ratio [0-0.40]). PCNS lymphoma patients also differed with regards to this response significantly from HIV-negative blood donors (p < 0.001, confidence interval for odds ratio [0-0.14]), but there was no evidence for a difference between HIV-negative participants and the HIV-positive matched controls (p = 0.47). CONCLUSIONS Irrespective of absolute CD4(+) T cell counts, HIV-positive patients who subsequently developed PCNS lymphoma lacked EBV-specific CD4(+) T cell function. Larger, ideally prospective studies are needed to confirm these preliminary data, and clarify the impact of pathogen-specific versus surrogate marker-based assessment of IR on clinical outcome.
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Affiliation(s)
- Olivier Gasser
- Immunobiology Laboratory, Department of Research, University Hospital Basel, Basel, Switzerland
| | - Florian K Bihl
- Partners AIDS Research Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America
| | - Marcel Wolbers
- Institute for Clinical Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Elisabetta Loggi
- Partners AIDS Research Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America
| | - Ingrid Steffen
- Institute for Medical Microbiology, University of Basel, Basel, Switzerland
| | - Hans H Hirsch
- Institute for Medical Microbiology, University of Basel, Basel, Switzerland
| | - Huldrych F Günthard
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Zürich, Zürich, Switzerland
| | - Bruce D Walker
- Partners AIDS Research Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America
| | - Christian Brander
- Partners AIDS Research Center, Massachusetts General Hospital, Boston, Massachusetts, United States of America
| | - Manuel Battegay
- Division of Infectious Diseases and Hospital Epidemiology, University Hospital Basel, Basel, Switzerland
| | - Christoph Hess
- Immunobiology Laboratory, Department of Research, University Hospital Basel, Basel, Switzerland
- * To whom correspondence should be addressed. E-mail:
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Jacobsen E, LaCasce A. Update on the therapy of highly aggressive non-Hodgkin’s lymphoma. Expert Opin Biol Ther 2006; 6:699-708. [PMID: 16805709 DOI: 10.1517/14712598.6.7.699] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
This review focuses on the current understanding of the biology of highly aggressive non-Hodgkin's lymphomas, such as Burkitt's lymphoma, lymphoblastic lymphoma and adult T cell lymphoma/leukaemia. Specifically, this review will examine how our increased understanding of the pathophysiology of these diseases can be used to develop new therapies.
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Affiliation(s)
- Eric Jacobsen
- Dana-Farber Cancer Institute, Department of Medical Oncology, Harvard Medical School, Boston, MA, USA.
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Jacomet C, Lesens O, Villemagne B, Darcha C, Tournilhac O, Henquell C, Cormerais L, Gourdon F, Peigue-Lafeuille H, Travade P, Beytout J, Laurichesse H. Lymphomes non hodgkiniens et hodgkiniens et infection VIH : fréquence, pronostic et reconstitution immune sous trithérapie antirétrovirale ; CHU de Clermont-Ferrand, 1991–2003. Med Mal Infect 2006; 36:157-62. [PMID: 16503104 DOI: 10.1016/j.medmal.2005.11.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2005] [Accepted: 11/24/2005] [Indexed: 11/18/2022]
Abstract
OBJECTIVES The authors had for aim to identify cases of non Hodgkin's (NHL) and Hodgkin's (HL) lymphomas in HIV1-infected patients to assess 1) their incidence, before and after 1996, 2) the clinical features and outcome under treatment together with the survival rate of the patients, 3) the immune reconstitution of lymphoma-free patients under HAART. PATIENTS AND METHODS A retrospective study was made of HIV1-infected patients managed at the Clermont-Ferrand University Hospital from 1991 to 2003 for the diagnosis and treatment of HIV1-related lymphomas. RESULTS Forty-one patients were included: 35 NHL and 6 HL giving a cumulative incidence rate estimate from 2.4% between 1991 and 1996 to 3.4% between 1997 and 2003 while other opportunistic diseases were decreasing. A high proportion of aggressive and disseminated disease was observed among NHL cases. Complete remission was achieved in 17 (49%) and 5 (83%) NHL and HL cases respectively. The mean survival was 109+/-54 months and was correlated with CD4 cell count at lymphoma diagnosis (univariate analysis). Among responding patients, 5 died: 3 from opportunistic infections, 1 commited suicide, and 1 from hepatic carcinoma. For responding patients, the mean increase of CD4 cell count under HAART was 58/mm3 over a 2 year-period and 192/mm3 over a 5 year-period of follow-up. CONCLUSIONS The incidence of lymphomas in HIV-infected patients has not decreased since the introduction of HAART. The immune status assessed by CD4 cell count on diagnosis is correlated with survival. Immune restoration in lymphoma-free patients under HAART is poor.
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Affiliation(s)
- C Jacomet
- Service des maladies infectieuses et tropicales, CHU de Clermont-Ferrand, BP 69, 63000 Clermont-Ferrand, France.
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Wilkins K, Turner R, Dolev JC, LeBoit PE, Berger TG, Maurer TA. Cutaneous malignancy and human immunodeficiency virus disease. J Am Acad Dermatol 2006; 54:189-206; quiz 207-10. [PMID: 16443048 DOI: 10.1016/j.jaad.2004.11.060] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2004] [Revised: 11/22/2004] [Accepted: 11/22/2004] [Indexed: 12/21/2022]
Abstract
UNLABELLED Certain skin cancers occur with increased frequency or altered course in patients infected with HIV. Malignant melanoma and squamous cell carcinoma are examples of cutaneous malignancies that have a more aggressive course in patients with HIV. Others, such as basal cell carcinoma, appear more frequently in this population but do not appear to be more aggressive. The incidence of HIV-associated Kapsosi's sarcoma has markedly decreased since the advent of HIV antiretroviral therapy. Our understanding of the pathogenesis of this malignancy and its unique management issues are fully reviewed. Cutaneous T-cell lymphoma (CTCL) is rare in this population. Other types of cutaneous lymphoma and HIV-associated pseudo-CTCL are discussed. This article addresses prevention, treatment, and follow-up strategies for this at-risk population. LEARNING OBJECTIVE At the completion of this learning activity, participants should be familiar with the unique epidemiology, clinical course, and management of cutaneous malignancy in patients infected with HIV.
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MESH Headings
- Algorithms
- Animals
- Anti-Retroviral Agents/administration & dosage
- Anus Neoplasms/epidemiology
- Anus Neoplasms/pathology
- Carcinoma, Basal Cell/epidemiology
- Carcinoma, Squamous Cell/epidemiology
- Carcinoma, Squamous Cell/pathology
- Carcinoma, Squamous Cell/therapy
- HIV Infections/drug therapy
- HIV Infections/epidemiology
- Herpesviridae Infections/epidemiology
- Herpesvirus 8, Human/isolation & purification
- Humans
- Immunity, Cellular
- Immunohistochemistry
- Lymphoma, Large-Cell, Anaplastic/epidemiology
- Lymphoma, T-Cell, Cutaneous/epidemiology
- Lymphoma, T-Cell, Cutaneous/immunology
- Lymphoma, T-Cell, Cutaneous/pathology
- Melanoma/epidemiology
- Melanoma/therapy
- Papillomaviridae
- Papillomavirus Infections/epidemiology
- Risk Factors
- Sarcoma, Kaposi/drug therapy
- Sarcoma, Kaposi/epidemiology
- Seroepidemiologic Studies
- Skin Neoplasms/epidemiology
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Affiliation(s)
- Karl Wilkins
- Department of Dermatology, University of California-San Francisco, California, USA.
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Bräu N, Salvatore M, Ríos-Bedoya CF, Fernández-Carbia A, Paronetto F, Rodríguez-Orengo JF, Rodríguez-Torres M. Slower fibrosis progression in HIV/HCV-coinfected patients with successful HIV suppression using antiretroviral therapy. J Hepatol 2006; 44:47-55. [PMID: 16182404 DOI: 10.1016/j.jhep.2005.07.006] [Citation(s) in RCA: 266] [Impact Index Per Article: 14.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2005] [Revised: 06/27/2005] [Accepted: 07/01/2005] [Indexed: 01/05/2023]
Abstract
BACKGROUND/AIMS HIV/HCV-coinfected patients reportedly have a faster fibrosis progression rate (FPR) than HCV-monoinfected patients. This study examined whether HIV suppression through highly active antiretroviral therapy (HAART) attenuates this accelerated fibrosis progression. METHODS In two hepatitis C centers, a retrospective analysis identified 656 consecutive treatment-naïve HCV-infected patients who had undergone a liver biopsy, had a presumed date of HCV infection, and had been tested for HIV, 274 of them HIV-positive (95.2% on HAART) and 382 HIV-negative. The primary outcome measure was the FPR, defined as Ishak fibrosis score [0-6] over estimated duration of HCV infection. RESULTS Among HIV/HCV-coinfected patients, 51.2% had undetectable HIV RNA (< 400 copies/mL). There was no difference in FPR between HIV/HCV-coinfected and HCV-monoinfected patients (0.136 vs. 0.128 Ishak fibrosis units/year, P=0.29). However, HIV/HCV-coinfected patients with any detectable HIV viral load >400 copies/mL had a faster FPR (0.151) than HCV-monoinfected patients (0.128, P=0.015) and than HIV/HCV-coinfected patients with undetectable plasma HIV RNA (0.122, P=0.013) who in turn had the same FPR as HCV-monoinfected subjects (0.128, P=0.52). An accelerated FPR in HIV viremic patients was seen with CD4+ cells <500/mm(3) (0.162 vs. 0.123, undetectable HIV RNA, P=0.005) but not with CD4+ cells >500/mm(3) (0.118 vs. 0.121, P=0.89). In multivariable linear regression analysis of HIV/HCV-coinfected patients, log(10) HIV RNA level, necroinflammation, and age at HCV infection were independently correlated to FPR, but not alcohol use or CD4+ cell count (r(2)=0.45 for model). CONCLUSIONS HIV/HCV-coinfected patients with undetectable HIV RNA through HAART have a slower FPR than those with any HIV RNA level and an FPR similar to HCV-monoinfected individuals.
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Affiliation(s)
- Norbert Bräu
- Infectious Diseases Section 111F, Bronx Veterans Affairs Medical Center, 130 West Kingsbridge Road, Bronx, NY 10468, USA.
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Bhatti MT, Schmalfuss IM, Eskin TA. Isolated Cranial Nerve III Palsy as the Presenting Manifestation of HIV-related Large B-Cell Lymphoma: Clinical, radiological and Postmortem Observations: Report of a Case and Review of the Literature. Surv Ophthalmol 2005; 50:598-606. [PMID: 16263372 DOI: 10.1016/j.survophthal.2005.08.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Rarely can a neurologically isolated cranial nerve III palsy be the presenting manifestation of central nervous system lymphoma. We detail the clinical, radiological, and pathological features of a previously healthy 45-year-old man presenting with an isolated, pupil-involving, right cranial nerve III palsy due to human immunodefiency virus (HIV) related non-Hodgkin lymphoma. Magnetic resonance imaging demonstrated bilateral peripheral cranial nerve III enhancement with no brain parenchymal or leptomeningeal abnormalities. Cerebrospinal fluid analysis revealed a monocytic pleocytosis with an elevated protein concentration and depressed glucose level. Morphologic and flow cytometric analysis of the cerebrospinal fluid was compatible with a large B-cell lymphoma. Serologic tests for HIV were positive. Postmortem examination of the brain revealed malignant lymphomatous cell infiltration of both cranial nerve III, diffuse leptomeningeal disease and focal superficial subependymal and subpial invasion. Based on our review of the literature, we were able to find only 10 detailed cases of cranial nerve III palsy as the presenting manifestation of central nervous system lymphoma. Furthermore, none of the previously reported cases correlated the magnetic resonance imaging findings with the gross and histopathologic observations.
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Affiliation(s)
- M Tariq Bhatti
- Department of Ophthalmology, University of Florida College of Medicine, Gainesville 32610-0284, USA
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Yarchoan R, Tosato G, Little RF. Therapy insight: AIDS-related malignancies--the influence of antiviral therapy on pathogenesis and management. ACTA ACUST UNITED AC 2005; 2:406-15; quiz 423. [PMID: 16130937 DOI: 10.1038/ncponc0253] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Patients with HIV infection are at an increased risk of a number of malignancies, including Kaposi's sarcoma (KS) and certain B-cell lymphomas. Most of these tumors are caused by oncogenic DNA viruses, including KS-associated herpesvirus and Epstein-Barr virus. HIV contributes to the development of these tumors through several mechanisms, including immunodeficiency, immunodysregulation, and the effects of HIV proteins such as Tat. The development of highly active antiretroviral therapy (HAART) has reduced the incidence of many HIV-associated tumors and has generally improved their responsiveness to therapy. However, the number of people living with AIDS is increasing, and it is possible that the number of AIDS-associated malignancies will rise and the pattern of tumors will change as more people live longer with HIV infection. The goal of KS therapy is long-term tumor control with minimal toxicity. HAART is an important component of this therapy, and some patients do not require other KS-specific therapies. By contrast, the goal of AIDS-related lymphoma therapy in most cases is the attainment of a complete response with curative intent, and the benefits of administering HAART during therapy must be weighed against possible disadvantages. The past decade has seen substantial improvements in the treatment of AIDS-related lymphoma, which is attributed partially to a shift in tumor type and more effective regimens. There is currently an interest in developing new therapies for HIV-associated malignancies, based on viral, vascular or other pathogenesis-based targets.
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Affiliation(s)
- Robert Yarchoan
- HIV and AIDS Malignancy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892-1868, USA.
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Martí-Carvajal AJ, Munoz SR. Interventions for treating AIDS-associated Non-Hodgkin´s Lymphoma (NHL) in treatment-naive adults with AIDS. THE COCHRANE DATABASE OF SYSTEMATIC REVIEWS 2005. [DOI: 10.1002/14651858.cd005419] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Abstract
PURPOSE OF REVIEW This article reviews recent findings on noninfectious pulmonary complications of HIV/AIDS, with a focus on HIV/AIDS-related lung malignancies and pulmonary hypertension, and discusses their incidence in the highly active antiretroviral therapy (HAART) era. RECENT FINDINGS Noninfectious pulmonary complications of HIV/AIDS are now recognized as important contributors to morbidity and mortality in HIV-infected patients. This is especially the case for HIV-related lung cancer and other non-AIDS-defining malignancies, which are now being diagnosed with increased frequency in HIV-infected patients. The incidence of Kaposi sarcoma and AIDS-related lymphoma has decreased in the HAART era, but compared with the general population, the risk of these malignancies and pulmonary hypertension is still very high in HIV-infected patients. Concurrent use of HAART and chemotherapy improves prognosis and survival of patients with AIDS-related lymphoma. For patients with HIV-related pulmonary hypertension, some studies show no beneficial effect of HAART whereas other reports show that HAART improves patient survival and response to antihypertensive treatment. SUMMARY The beneficial effect of HAART and improved immune response on the treatment of Kaposi sarcoma and AIDS-related lymphoma suggests that HIV or viral-induced immunosuppression plays an important role in the development of these malignancies. Evidence from current studies suggests that HAART does not protect against HIV-related lung cancer. The full impact of HAART on HIV pulmonary hypertension remains to be determined.
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Affiliation(s)
- Georgette D Kanmogne
- Department of Pharmacology, University of Nebraska Medical Center, Omaha, Nebraska 68198-5215, USA.
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Girard T, Luquet-Besson I, Baran-Marszak F, Raphaël M, Boué F. HIV+ MALT lymphoma remission induced by highly active antiretroviral therapy alone. Eur J Haematol 2005; 74:70-2. [PMID: 15613110 DOI: 10.1111/j.1600-0609.2004.00339.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
MALT lymphoma is usually described in association with Helicobacter pylori, HCV, HHV8, Campylobacter jejuni or in a setting of overreactive immunity. In HIV(+) patients, MALT lymphoma is most commonly described in children. We describe here an original case of HIV(+) MALT lymphoma with bronchial, conjuctival and laryngeal involvement for which a clinical and histopathological remission has been obtained with HAART alone. We conclude that HIV, as well as H. pylori, C. jejuni and HCV can target lymphogenesis in MALT lymphoma.
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MESH Headings
- Antiretroviral Therapy, Highly Active
- Female
- Gene Rearrangement, B-Lymphocyte
- Humans
- Lymphoma, AIDS-Related/drug therapy
- Lymphoma, AIDS-Related/genetics
- Lymphoma, AIDS-Related/immunology
- Lymphoma, AIDS-Related/pathology
- Lymphoma, B-Cell, Marginal Zone/complications
- Lymphoma, B-Cell, Marginal Zone/drug therapy
- Lymphoma, B-Cell, Marginal Zone/immunology
- Lymphoma, B-Cell, Marginal Zone/pathology
- Middle Aged
- Remission Induction
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Affiliation(s)
- Thomas Girard
- Service de Mèdecine Interne, Hôpital Béclère, Clamart, France.
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Waters L, Stebbing J, Mandalia S, Young AM, Nelson M, Gazzard B, Bower M. Hepatitis C infection is not associated with systemic HIV-associated non-hodgkin's lymphoma: A cohort study. Int J Cancer 2005; 116:161-3. [PMID: 15756687 DOI: 10.1002/ijc.20988] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Immunosuppression induced by the human immunodeficiency virus (HIV) increases the risk of developing non-Hodgkin's lymphoma (NHL). As the hepatitis C virus (HCV) has been implicated in the development of B cell lymphomas, we compared the incidence of systemic NHL during HIV infection compared to HIV and HCV co-infection. Of 5,832 individuals studied during the era of highly active anti-retroviral therapy (HAART), 102 patients were diagnosed with systemic NHL. The incidence of systemic NHL was 6.9 of 10(4) patient years during HIV infection compared to 7.1 of 10(4) patient years during HIV alone (p = 0.9). In this immunocompromised patient population, there was no association between HCV infection and an increased risk of lymphoma.
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Affiliation(s)
- Laura Waters
- Department of HIV Medicine, The Chelsea and Westminster Hospital, London, United Kingdom
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Drago L, Lombardi A, De Vecchi E, Giuliani G, Bartolone R, Gismondo MR. Comparison of nested PCR and real time PCR of Herpesvirus infections of central nervous system in HIV patients. BMC Infect Dis 2004; 4:55. [PMID: 15571633 PMCID: PMC535941 DOI: 10.1186/1471-2334-4-55] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2004] [Accepted: 11/30/2004] [Indexed: 01/08/2023] Open
Abstract
Background Molecular detection of herpesviruses DNA is considered as the reference standard assay for diagnosis of central nervous system infections. In this study nested PCR and real time PCR techniques for detection of Herpes simplex virus type 1 (HSV-1), Cytomegalovirus (CMV) and Epstein-Barr virus (EBV) in cerebrospinal fluid of HIV patients were compared. Methods Forty-six, 85 and 145 samples previously resulted positive for HSV-1, CMV and EBV by nested PCR and 150 randomly chosen negative samples among 1181 collected in the period 1996–2003 were retrospectively reassessed in duplicate by real time PCR and nested PCR. Results Samples giving positive results for CMV, HSV-1 and EBV with nested PCR were positive also with real time PCR. One of the negative samples resulted positive for HSV and one for EBV. Real time PCR showed comparable sensitivity and specificity vs nested PCR. Conclusion Real time PCR proved to be a suitable method for diagnosis of herpesvirus infections in CNS, showing comparable sensitivity and being less time consuming than nested PCR.
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Affiliation(s)
- Lorenzo Drago
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
| | - Alessandra Lombardi
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
| | - Elena De Vecchi
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
| | - Giuseppe Giuliani
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
| | - Rosaria Bartolone
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
| | - Maria Rita Gismondo
- Laboratory of Clinical Microbiology, L. Sacco Teaching Hospital and Department of Clinical Sciences L. Sacco, University of Milan, Via GB Grassi74, 20157 Milan, Italy
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Abstract
PURPOSE OF REVIEW Infection with human immunodeficiency virus (HIV) is associated with an increased risk of non-Hodgkin lymphoma and Hodgkin disease. This review summarizes developments within the past 18 months. RECENT FINDINGS Investigators continue to demonstrate that many standard therapies similar to those used in the non-HIV- infected population may be used in the HAART era for patients infected with HIV. Biologic differences do exist, however, and not all treatments and outcomes are directly translatable. Some treatments, such as rituximab in combination with CHOP, may have unforeseen toxicity. Nonetheless, high-dose therapy does appear feasible and may offer curative therapy for those with refractory and relapsed disease. SUMMARY HIV-infected persons appear to benefit from most, but not all standard treatments for lymphoma.
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Affiliation(s)
- Ariela Noy
- Division of Hematology, Memorial Sloan-Kettering Cancer, Weill Medical College of Cornell University, New York, New York 10021, USA.
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Hartmann P, Rehwald U, Salzberger B, Franzen C, Diehl V. Current treatment strategies for patients with Hodgkin's lymphoma and HIV infection. Expert Rev Anticancer Ther 2004; 4:401-10. [PMID: 15161439 DOI: 10.1586/14737140.4.3.401] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Hodgkin's lymphoma is the most common non-AIDS-defining tumor diagnosed in HIV-infected patients. Although the introduction of highly active antiretroviral therapy (HAART) led to a decreased incidence of several malignancies among HIV-infected patients, the incidence of HIV-associated Hodgkin's lymphoma (HIV-HL) has been persistent in recent years. Its unusually aggressive tumor behavior includes a higher frequency of unfavorable histologic subtypes, high stage and extranodal involvement by the time of presentation and poor therapeutic outcome, in comparison with Hodgkin's lymphoma outside the HIV setting. Treatment of HIV-HL is challenging considering the underlying immunodeficiency caused by HIV itself and may increase the risk of opportunistic infections by inducing further immunosuppression. To address this delicate vulnerability of the HIV-infected host, tailored regimens, which are less aggressive than standard regimens for HIV-negative hosts, have been applied to achieve tumor control. The introduction of HAART has opened a new perspective in the treatment of HIV-associated malignancies. The improved control of HIV infection and the subsequently improved survival rates of HIV-infected patients has changed the goal from tumor control to cure and new treatment approaches with more potent regimens need to be evaluated to improve survival and quality of life in HIV-HL.
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Affiliation(s)
- Pia Hartmann
- University Clinics Regensburg, Department of Internal Medicine I, Division of Infectious Diseases, 93042 Regensburg, Germany.
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Stebbing J, Gazzard B, Mandalia S, Teague A, Waterston A, Marvin V, Nelson M, Bower M. Antiretroviral Treatment Regimens and Immune Parameters in the Prevention of Systemic AIDS-Related Non-Hodgkin's Lymphoma. J Clin Oncol 2004; 22:2177-83. [PMID: 15169806 DOI: 10.1200/jco.2004.11.097] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Purpose Immunosuppression induced by HIV-1 increases the risk of developing non-Hodgkin's lymphoma (NHL). We measured the influence of immunologic factors and highly active antiretroviral therapy (HAART) on this risk. As there are no data demonstrating that specific antiretroviral regimens are effective at protecting from NHL, we compared different HAART regimens. Patients and Methods The protective effect of HAART regimens, containing protease inhibitors (PI) and/or non-nucleoside reverse transcriptase inhibitors (NNRTIs) on the development of NHL was examined in a prospectively recorded cohort of 9,621 HIV-infected individuals. Lymphocyte and natural killer subset data were also entered in univariate and multivariate analyses to establish and stratify the risk of NHL. Results From this cohort of 9,621 patients, 102 have been diagnosed with systemic AIDS-related NHL since 1996, when HAART became freely available here. By univariate analysis, increased age, higher nadir CD4 and CD8 T-cell counts, CD19 B-cell count, CD16/56 natural killer count and exposure to NNRTI or PI containing HAART conferred significant protection against NHL (P < .05). In a multivariate analysis, age, nadir CD4 and CD8 T-cell counts, and exposure to HAART were independent predictors of risk of NHL (P < .02). NNRTI-based HAART (adjusted rate ratio, 0.4; 95% CI, 0.3 to 0.5) was as protective as PI-based HAART, and these were significantly more protective than nucleoside analogues alone (rate ratio, 0.5; 95% CI, 0.4 to 0.7) or no antiretrovirals (P < .001). Conclusion Effective HAART-induced maintenance of CD4 and CD8 counts protects from systemic AIDS-related NHL.
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Affiliation(s)
- Justin Stebbing
- Department of Oncology, The Chelsea and Westminster Hospital, 369 Fulham Rd, London SW10 9NH, United Kingdom
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