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Silveira TMBD, Mendonça E Silva DR, Fernandes GA, Lucio da Silva T, Curado MP. Hodgkin lymphoma in Brazil: trends in incidence and mortality over 4 decades. Eur J Cancer Prev 2023; 32:322-327. [PMID: 37038979 DOI: 10.1097/cej.0000000000000778] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
Abstract
BACKGROUND In Brazil, there is lack of studies on the incidence and mortality of this malignancy. The aim of this study was to describe the profile of HL in Brazil for incidence, mortality and trends. METHODS Data on incidence in Brazil were collected from Population-Based Cancer Registries (1988-2017) and mortality for 1979-2019. Age-standardized incidence and mortality rates were calculated. Average annual percent change was estimated and analyzed in two calendar periods for mortality (1979-1999 and 2000-2019). RESULTS Trends in the incidence of HL for males in Brazil declined in two state capitals - Belo Horizonte, -3.7% (95% CI, -7.1 to -0.3); and Salvador, -8.5% (95% CI, -13.0 to -3.8) - and remained stable in other cities. For females, two capitals showed a decrease in incidence: Salvador, -9.5% (95% CI, -15.3 to -3.2) and Porto Alegre, -3.9% (95% CI, -7.0 to -0.8). Mortality rates in males were higher than those in females. However, the decrease in mortality was greater in males, -2.2% (95% CI, -2.5 to -1.8). Age incidence distribution across Brazilian capitals showed a higher incidence among younger (15-30 years) individuals yet no clear incidence among older adults (>60 years). CONCLUSION The incidence trend of HL in Brazil has remained stable. While the mortality rates have decreased for both sexes. Age distribution for mortality at a young age and older ages follows the bimodal pattern for Brazil as a whole. Finally, further studies are necessary to understand age incidence distribution of HL in Brazil.
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Affiliation(s)
| | - Diego Rodrigues Mendonça E Silva
- Hospital Cancer Registry, A.C.Camargo Cancer Center
- Postgraduate Program in Epidemiology, School of Public Health, University of São Paulo
| | | | - Thaina Lucio da Silva
- Epidemiology and Statistics on Cancer Group, A.C.Camargo Cancer Center, Sao Paulo, Brazil
| | - Maria Paula Curado
- Post-Doctorate Program in Oncology, A.C.Camargo Cancer Center
- Postgraduate Program in Epidemiology, School of Public Health, University of São Paulo
- Epidemiology and Statistics on Cancer Group, A.C.Camargo Cancer Center, Sao Paulo, Brazil
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Siddika A, Chowdhury S, Hasan MR, Moniruzzaman M, Been Sayeed SKJ, Tabassum T, Chowduary M, Tabassum T, Islam A, Rahman MM. Clinicopathological Patterns of Malignant Solid Tumors in Adult Patients: A Hospital-Based Study From Bangladesh. Cureus 2023; 15:e34925. [PMID: 36938225 PMCID: PMC10016023 DOI: 10.7759/cureus.34925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/13/2023] [Indexed: 02/17/2023] Open
Abstract
BACKGROUND Solid malignant tumors are abnormal masses of tissue that usually do not contain any cysts or liquid areas. The causation of these tumors is multifactorial, and the disease process differs at different sites. AIM This study aims to determine the clinicopathological patterns of malignant solid tumors in adult patients admitted into the department of internal medicine of a tertiary care hospital in Bangladesh. METHOD This cross-sectional study was conducted between January 2018 and June 2018 at the Department of Medicine, Dhaka Medical College Hospital, Bangladesh. We recorded the complete socio-demographic characteristics, clinical patterns, and pathological characteristics of malignant solid tumors in adult patients. RESULTS A total of 100 patients with confirmed malignant solid tumors were included in our study. The mean age of the patients was 47.5 years (SD: ±4.20); most of them (27%) were between 58 and 67 years of age. Male patients constitute 59% of the total study sample. Most of the patients were of the middle socio-economic class (59%) and most of them (61%) were nonsmokers. Among the patient diagnoses, 19% had lung cancer, 29.27% had breast cancer, and in 14%, lymphoma (tumor arising from the lymphatic system) was the common solid tumor. Lung cancer was found to be the most common form of cancer in males. Additionally, the majority of those diagnosed with lung cancer smoked. Breast cancer was found to be the most common type of cancer in females. CONCLUSION This study reflects that solid malignant tumors can affect any socio-economic class of people. Based on findings in our study as well as others, prevention efforts should focus on the reduction in tobacco use and the incorporation of other lifestyle changes, such as diet modification and exercise. Additionally, the incorporation of economic factors and how they affect cancer presentation in different contexts is crucial.
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Affiliation(s)
- Ayesha Siddika
- Cardiology, National Heart Foundation Hospital & Research Institute, Dhaka, BGD
| | - Sawrab Chowdhury
- Computer Science and Electrical Engineering, Chandpur Polytechnic Institute, Chandpur, BGD
| | - Md Rockyb Hasan
- Internal Medicine, Texas Tech University Health Sciences Center, Amarillo, USA
| | - Md Moniruzzaman
- Clinical Neurology, National Institute of Neurosciences & Hospital, Dhaka, BGD
| | | | - Tahsin Tabassum
- School of Community Health and Policy, Morgan State University, Baltimore, USA
| | | | | | - Azizul Islam
- Internal Medicine, Bangladesh Armed Forces, Directorate General of Medical Service (DGMS), Dhaka, BGD
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Arakelyan J, Movsisyan A, Sargsyan L, Chopikyan A, Andreasyan D, Torosyan A, Papyan R, Vardevanyan H, Bardakhchyan S, Tadevosyan A, Tamamyan G, Tananyan A, Danielyan S, Kazandjian D. Incidence patterns and review of Hodgkin lymphoma in the Republic of Armenia. Ecancermedicalscience 2022; 15:1319. [PMID: 35047070 PMCID: PMC8723743 DOI: 10.3332/ecancer.2021.1319] [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: 01/17/2021] [Indexed: 12/24/2022] Open
Abstract
Hodgkin lymphoma (HL) accounts for roughly 10% of all lymphomas and 0.6% of all malignant tumours analysed worldwide yearly. Data regarding HL in developing world are exceptionally constrained. The main objective of this research is to investigate the incidence patterns of HL within the Republic of Armenia and to portray disease distribution according to age and sex. There is a very strict evidence on the frequency of HL in Armenia. The results of our research find out that the frequency of HL in Armenia has not changed altogether over the past 15 years and is comparable to that detailed from the USA and Europe.
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Affiliation(s)
- Jemma Arakelyan
- Department of Oncology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Department of Adult Oncology and Hematology, Hematology Center after Prof. R.H.Yeolyan, 7 Nersisyan St, 0014 Yerevan, Armenia.,Pediatric Cancer and Blood Disorders Center of Armenia, Hematology Center after Prof. R.H. Yeolyan, 7 Nersisyan St., 0014 Yerevan, Armenia.,Drug Discovery Lab, Department of Chemistry, City University of Hong Kong, 83 Tat Chee Avenue, Hong Kong 999077, China
| | - Alisa Movsisyan
- Department of Adult Oncology and Hematology, Hematology Center after Prof. R.H.Yeolyan, 7 Nersisyan St, 0014 Yerevan, Armenia
| | - Lilit Sargsyan
- Pediatric Cancer and Blood Disorders Center of Armenia, Hematology Center after Prof. R.H. Yeolyan, 7 Nersisyan St., 0014 Yerevan, Armenia.,Department of Pediatric Oncology and Hematology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Armenian Pediatric Hematology and Oncology Group, 7 Nersisyan St., 0014 Yerevan, Armenia
| | - Armine Chopikyan
- Department of Public Health, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia
| | - Diana Andreasyan
- National Health Information Analytic Center, National Institute of Health, Ministry of Health of the Republic of Armenia, 49/4, Komitas ave, Yerevan, 375051, Armenia
| | - Arevik Torosyan
- National Health Information Analytic Center, National Institute of Health, Ministry of Health of the Republic of Armenia, 49/4, Komitas ave, Yerevan, 375051, Armenia
| | - Ruzanna Papyan
- Pediatric Cancer and Blood Disorders Center of Armenia, Hematology Center after Prof. R.H. Yeolyan, 7 Nersisyan St., 0014 Yerevan, Armenia.,Department of Pediatric Oncology and Hematology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Armenian Pediatric Hematology and Oncology Group, 7 Nersisyan St., 0014 Yerevan, Armenia
| | - Hovhannes Vardevanyan
- Armenian Pediatric Hematology and Oncology Group, 7 Nersisyan St., 0014 Yerevan, Armenia.,Department of Radiology, Armenian-American Wellness Center, 5 Heratsu Street, Yerevan 0025, Armenia
| | - Samvel Bardakhchyan
- Department of Oncology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Department of Adult Oncology and Hematology, Hematology Center after Prof. R.H.Yeolyan, 7 Nersisyan St, 0014 Yerevan, Armenia
| | - Artashes Tadevosyan
- Department of Public Health, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia
| | - Gevorg Tamamyan
- Pediatric Cancer and Blood Disorders Center of Armenia, Hematology Center after Prof. R.H. Yeolyan, 7 Nersisyan St., 0014 Yerevan, Armenia.,Department of Pediatric Oncology and Hematology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Armenian Pediatric Hematology and Oncology Group, 7 Nersisyan St., 0014 Yerevan, Armenia
| | - Armen Tananyan
- Department of Oncology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia
| | - Samvel Danielyan
- Department of Adult Oncology and Hematology, Hematology Center after Prof. R.H.Yeolyan, 7 Nersisyan St, 0014 Yerevan, Armenia.,Armenian Pediatric Hematology and Oncology Group, 7 Nersisyan St., 0014 Yerevan, Armenia
| | - Dickran Kazandjian
- Department of Oncology, Yerevan State Medical University, 2 Koryun St, 0025 Yerevan, Armenia.,Multiple Myeloma Program, National Cancer Institute, National Institutes of Health, 9000 Rockville Pike, Bethesda, MD 20892, USA
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Samiee F, Mohammadi R, Shirian S, Alijani MR, Aledavood A, Negahban S, Ghaemi A, Daneshbod K, Daneshbod Y. Spectrum of lymphoma subtypes based on the latest World Health Organization classification in southern Iran from 2000 to 2011. Future Oncol 2021; 17:4733-4744. [PMID: 34756105 DOI: 10.2217/fon-2020-0534] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Background: Lymphoma, both Hodgkin and non-Hodgkin, is one of the most common malignancies, with a distinct subtype distribution throughout the world. Methods: A total of 453 lymphoma cases, identified retrospectively from January 2000 to October 2011, were studied to identify the subtype distribution of lymphoma in our center, located in southern Iran, according to the latest WHO classification. Results: The most common sites of involvement of all lymphomas were extranodal (59.16%). The highest frequency of extranodal sites in all lymphoid neoplasms were associated with diffuse large B-cell lymphoma (22.95%) and classical Hodgkin lymphoma (10.15%). Of 453 cases, 23 (5.32%) were T and natural killer cell neoplasms, of which the most common subtypes were T-cell large granular lymphocytic leukemia and anaplastic large cell lymphoma. Conclusion: This study indicated that the subtype distribution of lymphoma (except for the higher prevalence of diffuse large B-cell lymphoma, chronic lymphocytic leukemia/small lymphocytic lymphoma and lower rate of follicular lymphoma) in this part of Iran is similar to that in the Middle Eastern countries. Mature B-cell neoplasms are less frequent compared with both western and far east Asian countries.
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Affiliation(s)
- Fatemeh Samiee
- Department of Pathology, Qazvin Metabolic Disease Research Center, Qazvin University of Medical Sciences, Qazvin, Iran, Bahonar St, Qazvin, Iran
| | - Reza Mohammadi
- Department of Medical Genetics, Shiraz Infertility Treatment Center, Shiraz, Iran, Zand St, Shiraz 7134777108, Iran
| | - Sadegh Shirian
- Department of Pathology, School of Veterinary Medicine, Shahrekord University, Shahrekord, Iran, Rahbar St, Shahrekord 8818634141, Iran.,Shiraz Molecular Pathology Research Center, Dr Daneshbod Pathology Laboratory, Shiraz, Iran, Eastern Ordibehesht, Zand St, Shiraz 7134777118, Iran.,Shefa Neuroscience Research Center, Khatam Alanbia Hospital, Tehran, Iran
| | - Mohammad-Reza Alijani
- Department of Pathology, School of Veterinary Medicine, Shahrekord University, Shahrekord, Iran, Rahbar St, Shahrekord 8818634141, Iran
| | - Azita Aledavood
- Shiraz Molecular Pathology Research Center, Dr Daneshbod Pathology Laboratory, Shiraz, Iran, Eastern Ordibehesht, Zand St, Shiraz 7134777118, Iran
| | - Shahrzad Negahban
- Shiraz Molecular Pathology Research Center, Dr Daneshbod Pathology Laboratory, Shiraz, Iran, Eastern Ordibehesht, Zand St, Shiraz 7134777118, Iran
| | - Amir Ghaemi
- Department of Virology, Pasteur Institute of Iran, Farvardin St, Tehran 1316943551, Iran
| | - Khosrow Daneshbod
- Shiraz Molecular Pathology Research Center, Dr Daneshbod Pathology Laboratory, Shiraz, Iran, Eastern Ordibehesht, Zand St, Shiraz 7134777118, Iran
| | - Yahya Daneshbod
- Shiraz Molecular Pathology Research Center, Dr Daneshbod Pathology Laboratory, Shiraz, Iran, Eastern Ordibehesht, Zand St, Shiraz 7134777118, Iran.,Department of Pathology & Laboratory Medicine, Loma Linda University Medical Center, Loma Linda, CA 92354, USA
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Garrido D, Granja M, Rojas J. Mortality Trend of Hodgkin Lymphoma in Ecuador from 2000 to 2019. ELECTRONIC JOURNAL OF GENERAL MEDICINE 2021. [DOI: 10.29333/ejgm/9359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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6
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Feller A, Matthes KL, Bordoni A, Bouchardy C, Bulliard JL, Herrmann C, Konzelmann I, Maspoli M, Mousavi M, Rohrmann S, Staehelin K, Arndt V. The relative risk of second primary cancers in Switzerland: a population-based retrospective cohort study. BMC Cancer 2020; 20:51. [PMID: 31964352 PMCID: PMC6974968 DOI: 10.1186/s12885-019-6452-0] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 12/11/2019] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND More people than ever before are currently living with a diagnosis of cancer and the number of people concerned is likely to continue to rise. Cancer survivors are at risk of developing a second primary cancer (SPC). This study aims to investigate the risk of SPC in Switzerland. METHODS The study cohort included all patients with a first primary cancer recorded in 9 Swiss population-based cancer registries 1981-2009 who had a minimum survival of 6 months, and a potential follow-up until the end of 2014. We calculated standardized incidence ratios (SIR) to estimate relative risks (RR) of SPC in cancer survivors compared with the cancer risk of the general population. SIR were stratified by type of first cancer, sex, age and period of first diagnosis, survival period and site of SPC. RESULTS A total of 33,793 SPC were observed in 310,113 cancer patients. Both male (SIR 1.18, 95%CI 1.16-1.19) and female (SIR 1.20, 95%CI 1.18-1.22) cancer survivors had an elevated risk of developing a SPC. Risk estimates varied substantially according to type of first cancer and were highest in patients initially diagnosed with cancer of the oral cavity and pharynx, Hodgkin lymphoma, laryngeal, oesophageal, or lung cancer. Age-stratified analyses revealed a tendency towards higher RR in patients first diagnosed at younger ages. Stratified by survival period, risk estimates showed a rising trend with increasing time from the initial diagnosis. We observed strong associations between particular types of first and SPC, i.e. cancer types sharing common risk factors such as smoking or alcohol consumption (e.g. repeated cancer of the oral cavity and pharynx (SIRmales 20.12, 95%CI 17.91-22.33; SIRfemales 37.87, 95%CI 30.27-45.48). CONCLUSION Swiss cancer survivors have an increased risk of developing a SPC compared to the general population, particularly patients first diagnosed before age 50 and those surviving more than 10 years. Cancer patients should remain under continued surveillance not only for recurrent cancers but also for new cancers. Some first and SPCs share lifestyle associated risk factors making it important to promote healthier lifestyles in both the general population and cancer survivors.
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Affiliation(s)
- Anita Feller
- Foundation National Institute for Cancer Epidemiology and Registration (NICER), University of Zurich, Zurich, Switzerland.
| | - Katarina L Matthes
- Cancer Registry Zurich and Zug, University Hospital Zurich, Zurich, Switzerland
| | - Andrea Bordoni
- Ticino Cancer Registry, Instituto cantonale di patologia, Locarno, Switzerland
| | - Christine Bouchardy
- Geneva Cancer Registry, Institute of Global Health, University of Geneva, Geneva, Switzerland
| | - Jean-Luc Bulliard
- Vaud Cancer Registry, Centre for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
- Neuchâtel and Jura Cancer Registry, Neuchâtel, Switzerland
| | - Christian Herrmann
- Cancer Registry East Switzerland, St. Gallen, Switzerland
- Cancer Registry Grison & Glarus, Chur, Switzerland
| | | | | | - Mohsen Mousavi
- Cancer Registry East Switzerland, St. Gallen, Switzerland
- Cancer Registry Grison & Glarus, Chur, Switzerland
| | - Sabine Rohrmann
- Cancer Registry Zurich and Zug, University Hospital Zurich, Zurich, Switzerland
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | | | - Volker Arndt
- Foundation National Institute for Cancer Epidemiology and Registration (NICER), University of Zurich, Zurich, Switzerland
- Unit of Cancer Survivorship, Division of Clinical Epidemiology and Aging Research, German Cancer Research Center (DKFZ), Heidelberg, Germany
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Lorenzetti MA, Mosna MJ, De Matteo EN, García Lombardi M, Colli SL, Preciado MV. Overexpression of survivin in pediatric Hodgkin lymphoma tumor cells: Characterization of protein expression and splice-variants transcription profile. Exp Mol Pathol 2019; 108:24-31. [PMID: 30876863 DOI: 10.1016/j.yexmp.2019.03.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2018] [Revised: 03/07/2019] [Accepted: 03/11/2019] [Indexed: 01/30/2023]
Abstract
Survivin is abundantly expressed during fetal development but absent in most differentiated adult tissues; an exception being components of the immune system, such as B and T lymphocytes. Beyond acting as a master regulator of the cell cycle, survivin acts as an inhibitor of apoptosis and is overexpressed in almost all carcinoma types; however, its expression in lymphomas is lesser-explored. Survivin's role in carcinogenesis was subjected to its sub-cellular localization and splice transcripts expression, namely wild-type survivin, survivin-∆Ex3 and survivin-2B. To assess survivin's expression and sub-cellular localization in Epstein Barr virus positive and negative biopsies from treatment naïve pediatric patients with Hodgkin lymphoma (HL), samples were stained for survivin protein by immunofluorescence. The proportion of survivin+ cells was calculated, survivin sub-cellular localization assessed and its fluorescence intensity quantified. Transcription profile of survivin mRNA variants was studied by RT-qPCR. Survivin was overexpressed in the nucleus of tumor cells, and also in a greater proportion of tumor cells, in comparison with the non-tumoral infiltrating cells. Although a higher expression of survivin was observed in advanced clinical stages, no correlation was found between the expression level of survivin and a proliferation marker, or event-free survival. Instead, survivin was related to apoptosis inhibition in tumor cells. Additionally, survivin's transcriptional variants displayed similar expression levels. Present results suggest that although survivin is overexpressed in Hodgkin's tumor cells, it may not play a central role in the progression of classic HL, or act as a suitable progression biomarker, as suggested for most carcinomas.
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Affiliation(s)
- Mario Alejandro Lorenzetti
- Instituto Multidisciplinario de Investigaciones en Patologías Pediátricas (IMIPP), CONICET-GCBA, División Patología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina.
| | - María Jimena Mosna
- Instituto Multidisciplinario de Investigaciones en Patologías Pediátricas (IMIPP), CONICET-GCBA, División Patología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - Elena Noemí De Matteo
- Instituto Multidisciplinario de Investigaciones en Patologías Pediátricas (IMIPP), CONICET-GCBA, División Patología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | | | - Sandra Lorena Colli
- División Patología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
| | - María Victoria Preciado
- Instituto Multidisciplinario de Investigaciones en Patologías Pediátricas (IMIPP), CONICET-GCBA, División Patología, Hospital de Niños Ricardo Gutiérrez, Buenos Aires, Argentina
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Frequency of EBV associated classical Hodgkin lymphoma decreases over a 54-year period in a Brazilian population. Sci Rep 2018; 8:1849. [PMID: 29382865 PMCID: PMC5789833 DOI: 10.1038/s41598-018-20133-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 01/11/2018] [Indexed: 01/28/2023] Open
Abstract
The epidemiology of classical Hodgkin lymphoma varies significantly in populations with different socioeconomic conditions. Among other changes, improvement in such conditions leads to a reduction in the association with EBV infection and predominance of the nodular sclerosis subtype. This study provides an overview of the epidemiology of 817 cases of classical Hodgkin lymphoma diagnosed in five reference hospitals of the State of Sao Paulo, Brazil, over 54 years (1954–2008). The cases were distributed in 3 periods (1954–1979; 1980–1999; and 2000–2008). EBV-positive cases decreased from 87% to 46%. In children and adolescents (<15 years) and in young adults (15–45 years), EBV-positive cases decreased respectively from 96% to 64%, and from 85% to 32%. The percentage of male patients declined from 80% to 58%. In older patients (>45 years), the decrease in EBV infection was not significant. Nodular Sclerosis was the most common subtype in all periods. These results support the hypothesis that, in the Brazilian State of Sao Paulo, classical Hodgkin lymphoma has changed and now shows characteristics consistent with Pattern III observed in populations that experienced a similar socioeconomic transition.
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Phillips AA, Smith DA. Health Disparities and the Global Landscape of Lymphoma Care Today. Am Soc Clin Oncol Educ Book 2017; 37:526-534. [PMID: 28561692 DOI: 10.1200/edbk_175444] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Lymphoma encompass a wide variety of distinct disease entities, including, but not limited to, subtypes of non-Hodgkin lymphoma (NHL) and Hodgkin lymphoma (HL). In the last 3 decades, therapeutic advancements have resulted in substantial improvements in lymphoma outcome. In most high-income regions, HL is a largely curable disease and for patients with two frequent subtypes of NHL, diffuse large B-cell lymphoma (DLBCL) and follicular lymphoma (FL), survival has dramatically improved with the incorporation of rituximab as a standard treatment approach. Despite these advances, outcomes vary between and across populations. This review will provide updated information about health disparities in lymphoma in the United States and across the globe.
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Affiliation(s)
- Adrienne A Phillips
- From the Division of Hematology/Oncology, Weill Cornell Medical College, New York, NY; Department of Medicine, Morristown Medical Center, Morristown, NJ
| | - Dominic A Smith
- From the Division of Hematology/Oncology, Weill Cornell Medical College, New York, NY; Department of Medicine, Morristown Medical Center, Morristown, NJ
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