keyword
MENU ▼
Read by QxMD icon Read
search

hepatitis B non hodgkin lymphoma

keyword
https://www.readbyqxmd.com/read/27822455/burden-of-cancers-attributable-to-infectious-agents-in-nigeria-2012-2014
#1
Michael Odutola, Elima E Jedy-Agba, Eileen O Dareng, Emmanuel Aja Oga, Festus Igbinoba, Theresa Otu, Emmanuel Ezeome, Ramatu Hassan, Clement A Adebamowo
INTRODUCTION: Infections by certain viruses, bacteria, and parasites have been identified as risk factors for some cancers. In Nigeria, like many other developing countries, infections remain a leading cause of morbidity and mortality. While there are data on the incidence of different cancers in Nigeria, there has been no study of cancers attributable to infections. This study was carried out to determine the burden of cancers attributable to infections using data from two population-based cancer registries (PBCRs) in Nigeria...
2016: Frontiers in Oncology
https://www.readbyqxmd.com/read/27821099/chronic-hepatitis-infection-is-associated-with-extrahepatic-cancer-development-a-nationwide-population-based-study-in-taiwan
#2
Abram Bunya Kamiza, Fu-Hsiung Su, Wen-Chang Wang, Fung-Chang Sung, Shih-Ni Chang, Chih-Ching Yeh
BACKGROUND: Hepatitis B virus (HBV) and hepatitis C virus (HCV) are the major causes of chronic hepatitis infection (CHI). This longitudinal cohort study investigated the association of CHI with hepatic and extrahepatic cancer development in Taiwan. METHODS: Patients with HBV infection and HCV infection were identified from the Taiwan National Health Insurance Research Database. A Cox proportional hazard model was used to calculate hazard ratios (HRs) and 95 % confidence intervals (CIs) for determining the association between CHI and cancer development...
November 8, 2016: BMC Cancer
https://www.readbyqxmd.com/read/27784957/antiviral-therapy-of-hepatitis-c-as-curative-treatment-of-indolent-b-cell-lymphoma
#3
REVIEW
Michele Merli, Giuseppe Carli, Luca Arcaini, Carlo Visco
The association of hepatitis C virus (HCV) and B-cell non-Hodgkin lymphomas (NHL) has been highlighted by several epidemiological and biological insights; however the most convincing evidence is represented by interventional studies demonstrating the capability of antiviral treatment (AT) with interferon (IFN) with or without ribavirin to induce the regression of indolent lymphomas, especially of marginal-zone origin. In the largest published retrospective study (100 patients) the overall response rate (ORR) after first-line IFN-based AT was 77% (44% complete responses) and responses were sustainable (median duration of response 33 mo)...
October 14, 2016: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/27750294/chronic-hepatitis-b-and-c-virus-infection-and-risk-for-non-hodgkin-lymphoma-in-hiv-infected-patients-a-cohort-study
#4
Qing Wang, Andrea De Luca, Colette Smith, Robert Zangerle, Helen Sambatakou, Fabrice Bonnet, Colette Smit, Philipp Schommers, Alicia Thornton, Juan Berenguer, Lars Peters, Vincenzo Spagnuolo, Adriana Ammassari, Andrea Antinori, Eugenia Quiros Roldan, Cristina Mussini, Jose M Miro, Deborah Konopnicki, Jan Fehr, Maria A Campbell, Monique Termote, Heiner C Bucher
Background: Non-Hodgkin lymphoma (NHL) is the most common AIDS-defining condition in the era of antiretroviral therapy (ART). Whether chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infection promote NHL in HIV-infected patients is unclear. Objective: To investigate whether chronic HBV and HCV infection are associated with increased incidence of NHL in HIV-infected patients. Design: Cohort study. Setting: 18 of 33 cohorts from the Collaboration of Observational HIV Epidemiological Research Europe (COHERE)...
October 18, 2016: Annals of Internal Medicine
https://www.readbyqxmd.com/read/27749916/antiviral-treatment-of-hcv-infected-patients-with-b-cell-non-hodgkin-lymphoma-anrs-hc-13-lympho-c-study
#5
Laurent Alric, Caroline Besson, Nathanael Lapidus, Juliette Jeannel, Jean-Marie Michot, Patrice Cacoub, Danielle Canioni, Stanislas Pol, Frédéric Davi, Pascaline Rabiega, Loic Ysebaert, Delphine Bonnet, Olivier Hermine
: Hepatitis C virus (HCV) infection is associated with lymphoproliferative disorders and B-cell non-Hodgkin lymphomas (B-NHLs). Evaluation of the efficacy and safety profiles of different antiviral therapies in HCV patients with B-NHL is warranted. METHODS: First, we evaluated the sustained virologic response (SVR) and safety of Peg-interferon-alpha (Peg-IFN) + ribavirin +/- first protease inhibitors (PI1s) therapy in 61 HCV patients with B-NHL enrolled in a nationwide observational survey compared with 94 matched HCV-infected controls without B-NHL...
2016: PloS One
https://www.readbyqxmd.com/read/27742008/hepatitis-b-and-risk-of-non-hepatocellular-carcinoma-malignancy
#6
Ryan M Kwok, Tram T Tran
Chronic hepatitis B infection (CHB) is a known risk factor for malignancy. Unlike hepatocellular carcinoma (HCC), less is known about the risk of non-HCC malignancy. However, epidemiology and pathologic evidence suggests a strong association between non-Hodgkin lymphoma and CHB. Data regarding the risk of other malignancies, such as pancreatic adenocarcinoma and intrahepatic cholangiocarcinoma, are mixed. Surveillance and appropriate treatment of infection and malignancy in these patients is essential. Further study of these associations is needed and may bring new insights in the pathogenesis and treatment of these diseases...
November 2016: Clinics in Liver Disease
https://www.readbyqxmd.com/read/27698858/differential-expression-of-viral-agents-in-lymphoma-tissues-of-patients-with-abc-diffuse-large-b-cell-lymphoma-from-high-and-low-endemic-infectious-disease-regions
#7
Therese Högfeldt, Crystal Jaing, Kevin Mc Loughlin, James Thissen, Shea Gardner, Abeer A Bahnassy, Baback Gharizadeh, Joachim Lundahl, Anders Österborg, Anna Porwit, Abdel-Rahman N Zekri, Hussein M Khaled, Håkan Mellstedt, Ali Moshfegh
Diffuse large B-cell lymphoma (DLBCL), the most common type of non-Hodgkin's lymphoma (NHL) in adults, accounts for approximately 30-40% of newly diagnosed lymphomas worldwide. Environmental factors, such as viruses and bacteria, may contribute to cancer development through chronic inflammation and the integration of oncogenes, and have previously been indicated in cervical cancer, hepatocellular carcinoma, gastric cancer and lymphoproliferative disorders. In the present study, the presence of microbial agents was analyzed in the lymphoma tissue of patients with activated B-cell like (ABC) DLBCL...
October 2016: Oncology Letters
https://www.readbyqxmd.com/read/27688607/plasma-epstein-barr-virus-and-hepatitis-b-virus-in-non-hodgkin-lymphomas-two-lymphotropic-potentially-oncogenic-latently-occurring-dna-viruses
#8
Mahua Sinha, Clementina Rama Rao, C S Premalata, Mohammed Shafiulla, K C Lakshmaiah, Linu Abraham Jacob, Govind K Babu, B K Viveka, L Appaji, Jayshree R Subramanyam
CONTEXT: There is a need to study potential infective etiologies in lymphomas. Lymphocyte-transforming viruses can directly infect lymphocytes, disrupt normal cell functions, and promote cell division. Epstein-Barr virus (EBV) is known to be associated with several lymphomas, especially Hodgkin lymphomas (HLs). And recently, the lymphocyte-transforming role of hepatitis B virus (HBV) has been emphasized. AIMS: The aim of this study was to elucidate the association of two potentially oncogenic, widely prevalent latent DNA viruses, EBV and HBV, in non-HL (NHL)...
July 2016: Indian Journal of Medical and Paediatric Oncology
https://www.readbyqxmd.com/read/27641990/hepatitis-c-virus-infection-and-chronic-kidney-disease-time-for-reappraisal
#9
REVIEW
Patrice Cacoub, Anne Claire Desbois, Corinne Isnard-Bagnis, Dario Rocatello, Clodoveo Ferri
Hepatitis C virus (HCV) infection is associated with tremendous morbidity and mortality due to liver complications. HCV infection is also associated with many extrahepatic manifestations including cardiovascular diseases, glucose metabolism impairment, cryoglobulinemia vasculitis, B cell non-Hodgkin lymphoma and chronic kidney disease (CKD). Many studies have shown a strong association between HCV and CKD, by reporting (i) an increased prevalence of HCV infection in patients on haemodialysis, (ii) an increased incidence of CKD and proteinuria in HCV-infected patients, and (iii) the development of membranoproliferative glomerulonephritis secondary to HCV-induced cryoglobulinemia vasculitis...
October 2016: Journal of Hepatology
https://www.readbyqxmd.com/read/27626495/nationwide-population-based-study-reveals-increased-malignancy-risk-in-taiwanese-liver-transplant-recipients
#10
Yung Fong Tsai, Hsiu Pin Chen, Fu Chao Liu, Shih Hao Liu, Chun Yu Chen, Chih Wen Cheng, Jr Rung Lin
Post-transplant malignancy is a major cause of late mortality for liver transplant recipients (LTRs). This nationwide population-based cohort study investigated the cancer type, incidence, and risk factors associated with post-transplant malignancies in 2938 Taiwanese LTRs who underwent transplantation between 1998 and 2012. Data from the National Health Insurance Research Database were extracted on the basis of the International Classification of Disease, Ninth Revision, Clinical Modification codes. Among these patients, 284 post-transplant malignancies were diagnosed...
September 10, 2016: Oncotarget
https://www.readbyqxmd.com/read/27605512/interferon-free-antiviral-treatment-in-b-cell-lymphoproliferative-disorders-associated-with-hepatitis-c-virus-infection
#11
Luca Arcaini, Caroline Besson, Marco Frigeni, Helene Fontaine, Maria Goldaniga, Milvia Casato, Marcella Visentini, Harrys A Torres, Veronique Loustaud-Ratti, Jan Peveling-Oberhag, Paolo Fabris, Roberto Rossotti, Francesco Zaja, Luigi Rigacci, Sara Rattotti, Raffaele Bruno, Michele Merli, Céline Dorival, Laurent Alric, Arnaud Jaccard, Stanislas Pol, Fabrice Carrat, Virginia Valeria Ferretti, Carlo Visco, Olivier Hermine
Regression of hepatitis C virus (HCV)-associated lymphoma with interferon-based antiviral treatment supports an etiological link between lymphoma and HCV infection. In addition, a favorable impact of antiviral treatment on overall survival of patients with HCV-related lymphoma has been reported. Data on IFN-free regimens combining direct-acting antivirals (DAAs) in HCV-associated lymphoproliferative disorders are scanty. We analyzed virological and lymphoproliferative disease response (LDR) of 46 patients with indolent B-cell non-Hodgkin lymphomas (NHL) or chronic lymphocytic leukemia (CLL) and chronic HCV infection treated with DAAs...
September 7, 2016: Blood
https://www.readbyqxmd.com/read/27590841/high-rate-of-hepatitis-b-viral-breakthrough-in-elderly-non-hodgkin-lymphomas-patients-treated-with-rituximab-based-chemotherapy
#12
Roberto Castelli, Laurenzia Ferraris, Giuseppe Pantaleo, Giorgio Lambertenghi Deliliers, Marco Cicardi
BACKGROUND: Rituximab-containing chemotherapies are offered to elderlies for treatment of non-Hodgkin lymphomas (NHL). From 0.7 to 27% of patients with "resolved" HBV infection develop HBV reactivation and related hepatitis during Rituximab-containing chemotherapies. Currently, several antiviral drugs are available for the prophylaxis of patients at risk for HBV reactivation, which include lamivudine, tenofovir, entecavir, and adefovir. Viral breakthrough may occur during therapy, which is defined as an abrupt increase in serum HBV DNA levels after a period of persistent suppression...
August 20, 2016: Digestive and Liver Disease
https://www.readbyqxmd.com/read/27581334/splenic-diffuse-red-pulp-small-b-cell-lymphoma-associated-with-hepatitis-b-virus-a-report-of-two-cases
#13
Mariana Nassif Kerbauy, Carolina Melo Fernandes, Evandro Dantas Bezerra, Luis Alberto de Padua Covas Lage, Sheila Aparecida Coelho Siqueira, Juliana Pereira
CONTEXT: Splenic diffuse red-pulp small B-cell lymphoma is a rare disease, representing less than 1% of all non-Hodgkin lymphomas (NHL). This entity is characterized by involvement of bone marrow sinusoids and peripheral blood. The majority of cases are at an advanced stage when diagnosed. Its pathogenesis is still poorly understood. CASE REPORTS: We report on two patients with chronic non-replicating hepatitis B virus (HBV) who developed splenic diffuse red-pulp small B-cell lymphoma...
July 2016: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/27501007/antiviral-therapy-improves-overall-survival-in-hepatitis-c-virus-infected-patients-who-develop-diffuse-large-b-cell-lymphoma
#14
Jeff Hosry, Parag Mahale, Francesco Turturro, Roberto N Miranda, Minas P Economides, Bruno P Granwehr, Harrys A Torres
Chronic Hepatitis C virus (HCV) infection is associated with increased incidence of non-Hodgkin lymphoma. Several studies have demonstrated regression of indolent lymphoma with antiviral therapy (AVT) alone. However, the role of AVT in HCV-infected patients with diffuse large B-cell lymphoma (DLBCL) is unclear. We therefore analyzed AVT's impact on oncologic outcomes of HCV-infected patients (cases) who developed DLBCL. Cases seen at our institution (June 2004-May 2014) were matched with uninfected counterparts (controls) and then divided according to prior AVT consisting of interferon-based regimens...
December 1, 2016: International Journal of Cancer. Journal International du Cancer
https://www.readbyqxmd.com/read/27468211/hepatitis-c-virus-associated-b-cell-non-hodgkin-s-lymphoma
#15
REVIEW
Romeo-Gabriel Mihăilă
The hepatitis C virus (HCV) infected patients are prone to develop bone marrow or various tissue infiltrates with monoclonal B cells, monoclonal B lymphocytosis or different types of B cell non-Hodgkin's lymphoma (BCNHL), of which the most common are splenic marginal zone BCNHL, diffuse large BCNHL and follicular lymphoma. The association between chronic HCV infection and non Hodgkin's lymphoma has been observed especially in areas with high prevalence of this viral infection. Outside the limitations of some studies that have been conducted, there are also geographic, environmental, and genetic factors that contribute to the epidemiological differences...
July 21, 2016: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/27438406/splenic-diffuse-red-pulp-small-b-cell-lymphoma-associated-with-hepatitis-b-virus-a-report-of-two-cases
#16
Mariana Nassif Kerbauy, Carolina Melo Fernandes, Evandro Dantas Bezerra, Luis Alberto de Padua Covas Lage, Sheila Aparecida Coelho Siqueira, Juliana Pereira
CONTEXT: Splenic diffuse red-pulp small B-cell lymphoma is a rare disease, representing less than 1% of all non-Hodgkin lymphomas (NHL). This entity is characterized by involvement of bone marrow sinusoids and peripheral blood. The majority of cases are at an advanced stage when diagnosed. Its pathogenesis is still poorly understood. CASE REPORTS: We report on two patients with chronic non-replicating hepatitis B virus (HBV) who developed splenic diffuse red-pulp small B-cell lymphoma...
July 18, 2016: São Paulo Medical Journal, Revista Paulista de Medicina
https://www.readbyqxmd.com/read/27416534/anti-hepatitis-c-virus-serology-in-immune-thrombocytopenia-a-retrospective-analysis-in-101-patients
#17
F Fabris, F Salvan, R Silla, A R Lazzaro, I Cordiano, A Girolami A, P Marson
Hepatitis C virus (HCV), an RNA virus, is known to be the major cause of post-transfusion non-A, non-B hepatitis. HCV can induce several expressions of autoimmunity, including both serological abnormalities and clinical disorders. The relationship between the HCV infection and anti-platelet autoimmunity has been occasionally described, but is still far from well-defined. We retrospectively analysed 101 serum specimens, collected between 1988 and 1994, from patients with immune thrombocytopenia (ITP) for the presence of anti-HCV antibodies...
1998: Hematology (Amsterdam, Netherlands)
https://www.readbyqxmd.com/read/27350944/hepatitis-b-reactivation-with-novel-agents-in-non-hodgkin-s-lymphoma-and-prevention-strategies
#18
REVIEW
Oluwatobi O Ozoya, Lubomir Sokol, Samir Dalia
Hepatitis B virus (HBV) infection remains an endemic disease in most parts of the world despite available prophylactic vaccines. Non-Hodgkin's lymphoma is the most common hematological malignancy, and certain patients undergoing therapy are at increased risk of HBV reactivation. Rituximab, a monoclonal antibody, is well studied in HBV reactivation, but newer agents have been implicated as well. Here, we review novel agents suspected in HBV reactivation and effective strategies to prevent HBV reactivation. Fifteen years of literature were reviewed in order to better understand the reactivation rates of hepatitis B in patients with non-Hodgkin's lymphoma...
June 28, 2016: Journal of Clinical and Translational Hepatology
https://www.readbyqxmd.com/read/27340429/hepatitis-b-and-c-viruses-and-risk-of-non-hodgkin-lymphoma-a-case-control-study-in-italy
#19
Martina Taborelli, Jerry Polesel, Maurizio Montella, Massimo Libra, Rosamaria Tedeschi, Monica Battiston, Michele Spina, Francesco Di Raimondo, Antonio Pinto, Anna Crispo, Maria Grimaldi, Silvia Franceschi, Luigino Dal Maso, Diego Serraino
BACKGROUND: Hepatitis C virus (HCV) has been consistently associated to non-Hodgkin lymphoma (NHL); conversely, few studies have evaluated a comprehensive serological panel of hepatitis B virus (HBV) in NHL etiology. METHODS: We conducted a case-control study in Italy in 1999-2014, enrolling 571 incident, histologically confirmed NHLs and 1004 cancer-free matched controls. Study subjects provided serum for HCV and HBV testing and for HCV RNA. Odds ratios (ORs) and corresponding 95 % confidence intervals (CIs) were estimated by logistic regression, adjusting for potential confounders...
2016: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/27265663/hepatitis-b-c-virus-infection-in-cases-of-non-hodgkin-s-lymphoma-in-saudi-arabia
#20
Syed Riaz Mehdi, Abdul Rahman Al Ajlan
We followed 565 male patients with non-Hodgkin's lymphoma (NHL) in two hospitals of Saudi Arabia. We investigated these cases for presence of hepatitis B virus (HBV) and hepatitis C virus (HCV) by determining the HBsAg and anti-HCV. Anti-HCV positive cases were confirmed by PCR. The NHL cases were classified on the basis of working formulation. The results of HBV and HCV in cases of NHL were compared with the prevalence of these viruses in healthy male blood donors. We found 11.2% of cases of NHL were positive for HBV and 16...
December 5, 2006: Turkish Journal of Haematology: Official Journal of Turkish Society of Haematology
keyword
keyword
113503
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"