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Jankovic M, Knezevic T, Tomic A, Milicevic O, Jovanovic T, Djunic I, Mihaljevic B, Knezevic A, Todorovic-Balint M. Human Cytomegalovirus Oncoprotection across Diverse Populations, Tumor Histologies, and Age Groups: The Relevance for Prospective Vaccinal Therapy. Int J Mol Sci 2024; 25:3741. [PMID: 38612552 PMCID: PMC11012084 DOI: 10.3390/ijms25073741] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/18/2024] [Accepted: 03/22/2024] [Indexed: 04/14/2024] Open
Abstract
The oncogenicity of the human cytomegalovirus (CMV) is currently being widely debated. Most recently, mounting clinical evidence suggests an anti-cancer effect via CMV-induced T cell-mediated tumor destruction. However, the data were mostly obtained from single-center studies and in vitro experiments. Broad geographic coverage is required to offer a global perspective. Our study examined the correlation between country-specific CMV seroprevalence (across 73 countries) and the age-standardized incidence rate (of 34 invasive tumors). The populations studied were stratified according to decadal age periods as the immunologic effects of CMV seropositivity may depend upon age at initial infection. The International Agency for Research on Cancer of the World Health Organization (IARC WHO) database was used. The multivariate linear regression analysis revealed a worldwide inverse correlation between CMV seroprevalence and the incidences of 62.8% tumors. Notably, this inverse link persists for all cancers combined (Spearman's ρ = -0.732, p < 0.001; β = -0.482, p < 0.001, adjusted R2 = 0.737). An antithetical and significant correlation was also observed in particular age groups for the vast majority of tumors. Our results corroborate the conclusions of previous studies and indicate that this oncopreventive phenomenon holds true on a global scale. It applies to a wide spectrum of cancer histologies, additionally supporting the idea of a common underlying mechanism-CMV-stimulated T cell tumor targeting. Although these results further advance the notion of CMV-based therapies, in-depth investigation of host-virus interactions is still warranted.
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Affiliation(s)
- Marko Jankovic
- Department of Virology, Institute of Microbiology and Immunology, 1 Dr Subotica Street, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
| | - Tara Knezevic
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
| | - Ana Tomic
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
| | - Ognjen Milicevic
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
- Institute of Medical Statistics and Informatics, 15 Dr Subotica Street, 11000 Belgrade, Serbia
| | - Tanja Jovanovic
- Institute for Biocides and Medical Ecology, 16 Trebevicka Street, 11000 Belgrade, Serbia;
| | - Irena Djunic
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
- Clinic of Hematology, University Clinical Centre of Serbia, 2 Dr Koste Todorovica Street, 11000 Belgrade, Serbia
| | - Biljana Mihaljevic
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
- Clinic of Hematology, University Clinical Centre of Serbia, 2 Dr Koste Todorovica Street, 11000 Belgrade, Serbia
| | - Aleksandra Knezevic
- Department of Virology, Institute of Microbiology and Immunology, 1 Dr Subotica Street, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
| | - Milena Todorovic-Balint
- Faculty of Medicine, University of Belgrade, 8 Dr Subotica Street, 11000 Belgrade, Serbia; (T.K.); (A.T.); (O.M.); (I.D.); (B.M.); (M.T.-B.)
- Clinic of Hematology, University Clinical Centre of Serbia, 2 Dr Koste Todorovica Street, 11000 Belgrade, Serbia
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Chatzikonstantinou T, Scarfò L, Karakatsoulis G, Minga E, Chamou D, Iacoboni G, Kotaskova J, Demosthenous C, Smolej L, Mulligan S, Alcoceba M, Al-Shemari S, Aurran-Schleinitz T, Bacchiarri F, Bellido M, Bijou F, Calleja A, Medina A, Khan MA, Cassin R, Chatzileontiadou S, Collado R, Christian A, Davis Z, Dimou M, Donaldson D, Santos GD, Dreta B, Efstathopoulou M, El-Ashwah S, Enrico A, Fresa A, Galimberti S, Galitzia A, García-Serra R, Gimeno E, González-Gascón-y-Marín I, Gozzetti A, Guarente V, Guieze R, Gogia A, Gupta R, Harrop S, Hatzimichael E, Herishanu Y, Hernández-Rivas JÁ, Inchiappa L, Jaksic O, Janssen S, Kalicińska E, Kamel L, Karakus V, Kater AP, Kho B, Kislova M, Konstantinou E, Koren-Michowitz M, Kotsianidis I, Kreitman RJ, Labrador J, Lad D, Levin MD, Levy I, Longval T, Lopez-Garcia A, Marquet J, Martin-Rodríguez L, Maynadié M, Maslejova S, Mayor-Bastida C, Mihaljevic B, Milosevic I, Miras F, Moia R, Morawska M, Murru R, Nath UK, Navarro-Bailón A, Oliveira AC, Olivieri J, Oscier D, Panovska-Stavridis I, Papaioannou M, Papajík T, Kubova Z, Phumphukhieo P, Pierie C, Puiggros A, Rani L, Reda G, Rigolin GM, Ruchlemer R, Daniel de Deus Santos M, Schipani M, Schiwitza A, Shen Y, Simkovic M, Smirnova S, Abdelrahman Soliman DS, Spacek M, Tadmor T, Tomic K, Tse E, Vassilakopoulos T, Visentin A, Vitale C, von Tresckow J, Vrachiolias G, Vukovic V, Walewska R, Wasik-Szczepanek E, Xu Z, Yagci M, Yañez L, Yassin M, Zuchnicka J, Angelopoulou M, Antic D, Biderman B, Catherwood M, Claus R, Coscia M, Cuneo A, Demirkan F, Espinet B, Gaidano G, Kalashnikova OB, Laurenti L, Nikitin E, Pangalis GA, Panagiotidis P, Popov VM, Pospisilova S, Sportoletti P, Stavroyianni N, Tam C, Trentin L, Chatzidimitriou A, Bosch F, Doubek M, Ghia P, Stamatopoulos K. Other malignancies in the history of CLL: an international multicenter study conducted by ERIC, the European Research Initiative on CLL, in HARMONY. EClinicalMedicine 2023; 65:102307. [PMID: 38033506 PMCID: PMC10685149 DOI: 10.1016/j.eclinm.2023.102307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/19/2023] [Accepted: 10/25/2023] [Indexed: 12/02/2023] Open
Abstract
Background Patients with chronic lymphocytic leukemia (CLL) have a higher risk of developing other malignancies (OMs) compared to the general population. However, the impact of CLL-related risk factors and CLL-directed treatment is still unclear and represents the focus of this work. Methods We conducted a retrospective international multicenter study to assess the incidence of OMs and detect potential risk factors in 19,705 patients with CLL, small lymphocytic lymphoma, or high-count CLL-like monoclonal B-cell lymphocytosis, diagnosed between 2000 and 2016. Data collection took place between October 2020 and March 2022. Findings In 129,254 years of follow-up after CLL diagnosis, 3513 OMs were diagnosed (27.2 OMs/1000 person-years). The most common hematological OMs were Richter transformation, myelodysplastic syndrome (MDS) and acute myeloid leukemia (AML). Non-melanoma skin (NMSC) and prostate cancers were the most common solid tumors (STs).The only predictor for MDS and AML development was treatment with fludarabine and cyclophosphamide with/without rituximab (FC ± R) (OR = 3.7; 95% CI = 2.79-4.91; p < 0.001). STs were more frequent in males and patients with unmutated immunoglobulin heavy variable genes (OR = 1.77; 95% CI = 1.49-2.11; p < 0.001/OR = 1.89; 95% CI = 1.6-2.24; p < 0.001).CLL-directed treatment was associated with non-melanoma skin and prostate cancers (OR = 1.8; 95% CI = 1.36-2.41; p < 0.001/OR = 2.11; 95% CI = 1.12-3.97; p = 0.021). In contrast, breast cancers were more frequent in untreated patients (OR = 0.17; 95% CI = 0.08-0.33; p < 0.001).Patients with CLL and an OM had inferior overall survival (OS) than those without. AML and MDS conferred the worst OS (p < 0.001). Interpretation OMs in CLL impact on OS. Treatment for CLL increased the risk for AML/MDS, prostate cancer, and NMSC. FCR was associated with increased risk for AML/MDS. Funding AbbVie, and EU/EFPIAInnovative Medicines Initiative Joint Undertaking HARMONY grant n° 116026.
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Affiliation(s)
| | - Lydia Scarfò
- Università Vita-Salute San Raffaele and IRCCS Ospedale San Raffaele, Milan, Italy
| | - Georgios Karakatsoulis
- Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
- Department of Mathematics, University of Ioannina, Ioannina, Greece
| | - Eva Minga
- Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
| | - Dimitra Chamou
- Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
| | - Gloria Iacoboni
- Department of Haematology, University Hospital Vall d'Hebron, Autonomous University, Barcelona, Spain
| | - Jana Kotaskova
- Central European Institute of Technology (CEITEC), Masaryk University, Brno, Czech Republic
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | | | - Lukas Smolej
- 4th Department of Internal Medicine-Haematology, University Hospital and Faculty of Medicine, Hradec Králové, Czech Republic
| | | | - Miguel Alcoceba
- Department of Haematology, University Hospital of Salamanca (HUS-IBSAL), CIBERONC (CB16/12/00233) and Cancer Research Centre (CIC-IBMCC, USAL-CSIC), Salamanca, Spain
| | - Salem Al-Shemari
- Faculty of Medicine, Department of Medicine, Kuwait University, Kuwait City, Kuwait
| | | | | | - Mar Bellido
- Hematology Department, University Medical Center Groningen, University of Groningen, Groningen, the Netherlands
| | | | - Anne Calleja
- Department of Hemato-Oncology, Institut Paoli Calmettes, Marseille, France
| | | | - Mehreen Ali Khan
- Department of Hematology and Stem Cell Transplant, Armed Forces Bone Marrow Transplant Center/National Institute of Blood and Marrow Transplant, Rawalpindi, Pakistan
| | - Ramona Cassin
- Hematology Unit, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico of Milan, Milan, Italy
| | - Sofia Chatzileontiadou
- Hematology Unit, 1st Dept of Internal Medicine, AUTH, AHEPA Hospital, Thessaloniki, Greece
| | - Rosa Collado
- Servicio de Hematología, Consorcio Hospital General Universitario de Valencia, Fundación de Investigación Hospital General Universitario de Valencia, Valencia, Spain
| | - Amy Christian
- Department of Haematology, Royal Bournemouth Hospital, Bournemouth, United Kingdom
| | - Zadie Davis
- Department of Haematology, Royal Bournemouth Hospital, Bournemouth, United Kingdom
| | - Maria Dimou
- Department of Hematology and Bone Marrow Transplantation Unit, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece
| | - David Donaldson
- Clinical Haematology, Belfast City Hospital, Belfast, United Kingdom
| | | | - Barbara Dreta
- Division of Hematology, Department of Internal Medicine, University Hospital Center Zagreb, Zagreb, Croatia
| | - Maria Efstathopoulou
- Department of Haematology, Athens Medical Center-Psychikon Branch, Athens, Greece
| | | | | | - Alberto Fresa
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Sara Galimberti
- Section of Hematology, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Andrea Galitzia
- Hematology and Stem Cell Transplantation Unit, Ospedale Oncologico A. Businco, ARNAS "G. Brotzu", Cagliari, Italy
| | - Rocío García-Serra
- Servicio de Hematología, Consorcio Hospital General Universitario de Valencia, Fundación de Investigación Hospital General Universitario de Valencia, Valencia, Spain
| | - Eva Gimeno
- Department of Hematology, Hospital del Mar, Barcelona, Spain
| | | | | | - Valerio Guarente
- Institute of Hematology and Center for Hemato-Oncology Research, University of Perugia and Santa Maria della Misericordia Hospital, Perugia, Italy
| | - Romain Guieze
- Department of Hematology and Cell Therapy, Estaing University Hospital, Clermont-Ferrand, France
| | - Ajay Gogia
- Laboratory Oncology Unit, Dr. B.R.A. IRCH, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Ritu Gupta
- Laboratory Oncology Unit, Dr. B.R.A. IRCH, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Sean Harrop
- Peter MacCallum Cancer Centre, St Vincent's Hospital, University of Melbourne, Melbourne, VIC 3000, Australia
| | - Eleftheria Hatzimichael
- Faculty of Medicine, Department of Haematology, School of Health Sciences, University of Ioannina, Stavros Niarchos Avenue, Ioannina 45110, Greece
| | - Yair Herishanu
- Department of Hematology, Tel Aviv Sourasky Medical Center and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Luca Inchiappa
- Department of Hemato-Oncology, Institut Paoli Calmettes, Marseille, France
| | - Ozren Jaksic
- Department of Hematology, University Hospital Dubrava, Zagreb, Croatia
| | - Susanne Janssen
- Dept of Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Elżbieta Kalicińska
- Department and Clinic of Hematology, Blood Neoplasms and Bone Marrow Transplantation Wroclaw Medical University, Wroclaw, Poland
| | - Laribi Kamel
- Department of Hematology, Centre Hospitalier Le Mans, Le Mans, France
| | | | - Arnon P. Kater
- Dept of Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Bonnie Kho
- Department of Medicine, Pamela Youde Nethersole Eastern Hospital, Chai Wan, Hong Kong, China
| | - Maria Kislova
- Department of Hematology, Oncology, and Chemotherapy, S. P. Botkin's City Hospital, Moscow, Russia
| | | | - Maya Koren-Michowitz
- Department of Hematology, Shamir Medical Center, Zerifin, Israel
- Sackler Faculty of Medicine, Tel Aviv University, Tel-Aviv, Israel
| | - Ioannis Kotsianidis
- Department of Hematology, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece
| | - Robert J. Kreitman
- Laboratory of Molecular Biology, National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Jorge Labrador
- Department of Hematology, Hospital Universitario de Burgos, Burgos, Spain
| | - Deepesh Lad
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Mark-David Levin
- Department of Internal Medicine, Albert Schweitzer Hospital, Dordrecht, the Netherlands
| | - Ilana Levy
- Hematology, Bnai-Zion Medical Center, Haifa, Israel
| | - Thomas Longval
- Service d'Hématologie Oncologie, Centre Hospitalier de Versailles, Le Chesnay, France
| | - Alberto Lopez-Garcia
- Fundacion Jimenez Diaz University Hospital, Health Research Institute IIS-FJD, Madrid, Spain
| | - Juan Marquet
- Hematology Department, Ramón y Cajal University Hospital, Madrid, Spain
| | - Lucia Martin-Rodríguez
- Department of Haematology, University Hospital Vall d'Hebron, Autonomous University, Barcelona, Spain
| | - Marc Maynadié
- Biological Haematology Department, Dijon Bourgogne University Hospital, Haematological Malignancies Registry, LNC UMR 1231, Dijon 21000, France
| | - Stanislava Maslejova
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | | | - Biljana Mihaljevic
- Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Ivana Milosevic
- Faculty of Medicine, Clinical Centre of Vojvodina, University of Novi Sad, Novi Sad, Serbia
| | - Fatima Miras
- Hematology Department, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Riccardo Moia
- Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Marta Morawska
- Experimental Hematooncology Department, Medical University of Lublin, Lublin, Poland
- Hematology Department, St. John's Cancer Center, Lublin, Poland
| | - Roberta Murru
- Hematology and Stem Cell Transplantation Unit, Ospedale Oncologico A. Businco, ARNAS "G. Brotzu", Cagliari, Italy
| | - Uttam Kumar Nath
- Department of Medical Oncology & Hematology, All India Institute of Medical Sciences, Rishikesh, India
| | - Almudena Navarro-Bailón
- Department of Haematology, University Hospital of Salamanca (HUS-IBSAL), CIBERONC (CB16/12/00233) and Cancer Research Centre (CIC-IBMCC, USAL-CSIC), Salamanca, Spain
| | - Ana C. Oliveira
- Department of Clinical Hematology, ICO, Hospital Duran i Reynals, IDIBELL, Barcelona, Spain
| | | | - David Oscier
- Department of Haematology, Royal Bournemouth Hospital, Bournemouth, United Kingdom
| | - Irina Panovska-Stavridis
- Medical Faculty, University Clinic of Hematology, University Ss. Cyril and Methodius, Skopje, North Macedonia
| | - Maria Papaioannou
- Hematology Unit, 1st Dept of Internal Medicine, AUTH, AHEPA Hospital, Thessaloniki, Greece
| | - Tomas Papajík
- Faculty of Medicine and Dentistry, Department of Hemato-Oncology, Palacký University and University Hospital Olomouc, Olomouc, Czech Republic
| | - Zuzana Kubova
- Faculty of Medicine and Dentistry, Department of Hemato-Oncology, Palacký University and University Hospital Olomouc, Olomouc, Czech Republic
| | | | - Cheyenne Pierie
- Dept of Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, the Netherlands
| | - Anna Puiggros
- Molecular Cytogenetics Laboratory, Pathology Department, Hospital del Mar and Translational Research on Hematological Neoplasms Group, Hospital del Mar Research Institute (IMIM), Barcelona, Spain
| | - Lata Rani
- Laboratory Oncology Unit, Dr. B.R.A. IRCH, All India Institute of Medical Sciences (AIIMS), New Delhi, India
| | - Gianluigi Reda
- Hematology Unit, Foundation IRCCS Ca’ Granda Ospedale Maggiore Policlinico of Milan, Milan, Italy
| | | | - Rosa Ruchlemer
- Department of Hematology, Shaare-Zedek Medical Center, Affiliated with the Hebrew University Medical School, Jerusalem, Israel
| | | | - Mattia Schipani
- Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Annett Schiwitza
- Hematology and Oncology, Faculty of Medicine, University of Augsburg, Stenglinstrasse 2, Augsburg 86156, Germany
| | - Yandong Shen
- Royal North Shore Hospital, Sydney, NSW, Australia
| | - Martin Simkovic
- 4th Department of Internal Medicine-Haematology, University Hospital and Faculty of Medicine, Hradec Králové, Czech Republic
| | - Svetlana Smirnova
- Consultative Hematology Department with a Day Hospital for Intensive High-Dose Chemotherapy, National Medical Research Center for Hematology, Moscow, Russia
| | | | - Martin Spacek
- First Faculty of Medicine, 1st Department of Medicine - Hematology, Charles University and General Hospital in Prague, Czech Republic
| | - Tamar Tadmor
- Hematology, Bnai-Zion Medical Center, Haifa, Israel
| | - Kristina Tomic
- Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Eric Tse
- Department of Medicine, School of Clinical Medicine, The University of Hong Kong, Hong Kong, China
| | | | - Andrea Visentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, Padova, Italy
| | - Candida Vitale
- Division of Hematology, A.O.U. Città della Salute e della Scienza di Torino and Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Julia von Tresckow
- Clinic for Hematology and Stem Cell Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | - George Vrachiolias
- Department of Hematology, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece
| | - Vojin Vukovic
- Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Renata Walewska
- Department of Haematology, Royal Bournemouth Hospital, Bournemouth, United Kingdom
| | - Ewa Wasik-Szczepanek
- Dept. Hematooncology and Bone Marrow Transplantation, Medical University in Lublin, Lublin, Poland
| | - Zhenshu Xu
- Fujian Provincial Key Laboratory of Hematology, Fujian Institute of Hematology, Fujian Medical University Union Hospital, Fuzhou 350001, China
| | - Munci Yagci
- Gazi University Medical Faculty, Ankara, Turkey
| | - Lucrecia Yañez
- Department of Hematology, University Hospital Marqués de Valdecilla, Santander, Spain
- Department of Hematological Malignancies and Stem Cell Transplantation, Research Institute of Marques de Valdecilla (IDIVAL), Santander, Spain
| | - Mohamed Yassin
- Hematology Section, Department of Medical Oncology, National Center for Cancer Care and Research, Doha, Qatar
| | - Jana Zuchnicka
- Department of Haematooncology, University Hospital Ostrava, Ostrava, Czech Republic
| | - Maria Angelopoulou
- Haematology, University of Athens, Laikon General Hospital, Athens, Greece
| | - Darko Antic
- Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Bella Biderman
- Department of Molecular Hematology, National Medical Research Center for Hematology, Moscow, Russia
| | - Mark Catherwood
- Clinical Haematology, Belfast City Hospital, Belfast, United Kingdom
| | - Rainer Claus
- Pathology, Faculty of Medicine, University of Augsburg, Stenglinstrasse 2, Augsburg 86156, Germany
- Faculty of Medicine, Comprehensive Cancer Center Augsburg, University of Augsburg, Stenglinstrasse 2, Augsburg 86156, Germany
| | - Marta Coscia
- Division of Hematology, A.O.U. Città della Salute e della Scienza di Torino and Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | | | - Fatih Demirkan
- Division of Hematology, Dokuz Eylul University, Izmir, Turkey
| | - Blanca Espinet
- Molecular Cytogenetics Laboratory, Pathology Department, Hospital del Mar and Translational Research on Hematological Neoplasms Group, Hospital del Mar Research Institute (IMIM), Barcelona, Spain
| | - Gianluca Gaidano
- Division of Hematology, Department of Translational Medicine, University of Eastern Piedmont, Novara, Italy
| | - Olga B. Kalashnikova
- Federal State Budgetary Educational Institution of Higher Education Academician I.P. Pavlov First St. Petersburg State Medical University of the Ministry of Healthcare of Russian Federation, St. Petersburg, Russia
| | - Luca Laurenti
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Rome, Italy
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Eugene Nikitin
- Department of Hematology, Oncology, and Chemotherapy, S. P. Botkin's City Hospital, Moscow, Russia
| | | | - Panagiotis Panagiotidis
- Department of Hematology and Bone Marrow Transplantation Unit, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece
| | - Viola Maria Popov
- Hematology Department, Colentina Clinical Hospital, Bucharest, Romania
| | - Sarka Pospisilova
- Central European Institute of Technology (CEITEC), Masaryk University, Brno, Czech Republic
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Paolo Sportoletti
- Institute of Hematology and Center for Hemato-Oncology Research, University of Perugia and Santa Maria della Misericordia Hospital, Perugia, Italy
| | - Niki Stavroyianni
- Hematology Department and HCT Unit, G. Papanicolaou Hospital, Thessaloniki, Greece
| | - Constantine Tam
- Peter MacCallum Cancer Centre, St Vincent's Hospital, University of Melbourne, Melbourne, VIC 3000, Australia
| | - Livio Trentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, Padova, Italy
| | | | - Francesc Bosch
- Department of Haematology, University Hospital Vall d'Hebron, Autonomous University, Barcelona, Spain
| | - Michael Doubek
- Central European Institute of Technology (CEITEC), Masaryk University, Brno, Czech Republic
- Department of Internal Medicine - Hematology and Oncology, University Hospital Brno and Faculty of Medicine, Masaryk University, Brno, Czech Republic
| | - Paolo Ghia
- Università Vita-Salute San Raffaele and IRCCS Ospedale San Raffaele, Milan, Italy
| | - Kostas Stamatopoulos
- Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
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Tosic N, Ugrin M, Marjanovic I, Kostic T, Vukovic V, Tomic K, Otasevic V, Antic D, Mihaljevic B, Pavlovic S, Karan-Djurasevic T. Expression of BCL11A in chronic lymphocytic leukaemia. Int J Lab Hematol 2023; 45:64-71. [PMID: 36120992 DOI: 10.1111/ijlh.13969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 08/25/2022] [Indexed: 01/18/2023]
Abstract
INTRODUCTION The B-cell lymphoma/leukaemia 11A (BCL11A) gene encodes a Krüppel-like transcription factor involved in lymphocyte development during normal haematopoiesis. Aberrant expression of BCL11A has been observed in several haematological malignancies, including chronic lymphocytic leukaemia (CLL). However, its functions in the regulatory networks of malignant B lymphocytes are poorly understood, as are the relations to clinical course and outcome of B-cell malignancies, particularly CLL. METHODS The expression of BCL11A was analysed in peripheral blood mononuclear cells of 87 newly-diagnosed CLL patients by quantitative reverse-transcriptase polymerase chain reaction (qRT-PCR), and association with clinical and molecular variables was assessed. RESULTS BCL11A was significantly overexpressed in CLL samples compared to control samples (p < 0.001). BCL11A expression level exhibited no association with age, sex, leukocyte, lymphocyte and platelet counts, haemoglobin level, serum β2-microglobulin, CD38 status and cytogenetic abnormalities. On the other hand, high BCL11A expression was associated with low serum lactate dehydrogenase (p = 0.031), Binet A stage (p = 0.047) and mutated IGHV (p = 0.028). In addition, a positive correlation with BCL2/BAX mRNA ratio was observed (r = 0.36; p < 0.001). Regarding the association with the time to first treatment (TTFT), a trend towards longer median TTFT in BCL11A high- versus BCL11A low-expressing cases was detected (21 vs. 6 months; p = 0.164). CONCLUSION The results of this study show that BCL11A is upregulated in CLL patients, and that high BCL11A expression at diagnosis may be associated with better prognosis. These data are consistent with the role of BCL11A expression in CLL biology, and imply its potential prognostic relevance.
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Affiliation(s)
- Natasa Tosic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Milena Ugrin
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Irena Marjanovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Tatjana Kostic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Vojin Vukovic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia
| | - Kristina Tomic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia
| | | | - Darko Antic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Biljana Mihaljevic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Sonja Pavlovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Teodora Karan-Djurasevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
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Janjusevic A, Cirkovic I, Minic R, Stevanovic G, Soldatovic I, Mihaljevic B, Vidovic A, Markovic Denic L. Predictors of Vancomycin-Resistant Enterococcus spp. Intestinal Carriage among High-Risk Patients in University Hospitals in Serbia. Antibiotics (Basel) 2022; 11:antibiotics11091228. [PMID: 36140006 PMCID: PMC9495008 DOI: 10.3390/antibiotics11091228] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/27/2022] [Accepted: 09/07/2022] [Indexed: 11/17/2022] Open
Abstract
The predictors of intestinal carriage of vancomycin-resistant Enterococcus spp. (VRE) among high-risk patients in the counties of the Southeast Europe Region are insufficiently investigated, yet they could be of key importance in infection control. The aim of the study was to identify risk factors associated with fecal VRE colonization among high-risk inpatients in university hospitals in Serbia. The study comprised 268 inpatients from three university hospitals. Data on patient demographics and clinical characteristics, length of hospital stay, therapy, and procedures were obtained from medical records. Chi-squared tests and univariate and multivariate logistic regressions were performed. Compared to the hemodialysis departments, stay in the geriatric departments, ICUs, and haemato-oncology departments increased the risk for VRE colonization 7.6, 5.4, and 5.5 times, respectively. Compared to inpatients who were hospitalized 48 h before stool sampling for VRE isolation, inpatients hospitalized 3–7, 8–15, and longer than 16 days before sampling had 5.0-, 4.7-, and 6.6-fold higher risk for VRE colonization, respectively. The use of cephalosporins and fluoroquinolones increased the risk for VRE colonization by 2.2 and 1.9 times, respectively. The age ≥ 65 years increased the risk for VRE colonization 2.3 times. In comparison to the University Clinical Centre of Serbia, the hospital stays at Zemun and Zvezdara University Medical Centres were identified as a protector factors. The obtained results could be valuable in predicting the fecal VRE colonization status at patient admission and consequent implementation of infection control measures targeting at-risk inpatients where VRE screening is not routinely performed.
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Affiliation(s)
- Ana Janjusevic
- Institute of Virology, Vaccines and Sera “Torlak”, 11152 Belgrade, Serbia
- Correspondence:
| | - Ivana Cirkovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Microbiology and Immunology, 11000 Belgrade, Serbia
| | - Rajna Minic
- Institute for Medical Research, National Institute of Republic of Serbia, University of Belgrade, 11129 Belgrade, Serbia
| | - Goran Stevanovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Clinic for Infectious and Tropical Diseases, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Ivan Soldatovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Medical Statistics, 11000 Belgrade, Serbia
| | - Biljana Mihaljevic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Hematology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Ana Vidovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Hematology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Ljiljana Markovic Denic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Institute of Epidemiology, 11129 Belgrade, Serbia
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5
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Antic D, Milic N, Chatzikonstantinou T, Scarfò L, Otasevic V, Rajovic N, Allsup D, Alonso Cabrero A, Andres M, Baile Gonzales M, Capasso A, Collado R, Cordoba R, Cuéllar-García C, Correa JG, De Paoli L, De Paolis MR, Del Poeta G, Dimou M, Doubek M, Efstathopoulou M, El-Ashwah S, Enrico A, Espinet B, Farina L, Ferrari A, Foglietta M, Lopez-Garcia A, García-Marco JA, García-Serra R, Gentile M, Gimeno E, da Silva MG, Gutwein O, Hakobyan YK, Herishanu Y, Hernández-Rivas JÁ, Herold T, Itchaki G, Jaksic O, Janssens A, Kalashnikova OB, Kalicińska E, Kater AP, Kersting S, Koren-Michowitz M, Labrador J, Lad D, Laurenti L, Fresa A, Levin MD, Mayor Bastida C, Malerba L, Marasca R, Marchetti M, Marquet J, Mihaljevic B, Milosevic I, Mirás F, Morawska M, Motta M, Munir T, Murru R, Nunes R, Olivieri J, Pavlovsky MA, Piskunova I, Popov VM, Quaglia FM, Quaresmini G, Reda G, Rigolin GM, Shrestha A, Šimkovič M, Smirnova S, Špaček M, Sportoletti P, Stanca O, Stavroyianni N, Te Raa D, Tomic K, Tonino S, Trentin L, Van Der Spek E, van Gelder M, Varettoni M, Visentin A, Vitale C, Vukovic V, Wasik-Szczepanek E, Wróbel T, Segundo LYS, Yassin M, Coscia M, Rambaldi A, Montserrat E, Foà R, Cuneo A, Carrier M, Ghia P, Stamatopoulos K. Thrombotic and bleeding complications in patients with chronic lymphocytic leukemia and severe COVID-19: a study of ERIC, the European Research Initiative on CLL. J Hematol Oncol 2022; 15:116. [PMID: 36028857 PMCID: PMC9415249 DOI: 10.1186/s13045-022-01333-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 08/08/2022] [Indexed: 12/03/2022] Open
Abstract
Background Patients with chronic lymphocytic leukemia (CLL) may be more susceptible to COVID-19 related poor outcomes, including thrombosis and death, due to the advanced age, the presence of comorbidities, and the disease and treatment-related immune deficiency. The aim of this study was to assess the risk of thrombosis and bleeding in patients with CLL affected by severe COVID-19. Methods This is a retrospective multicenter study conducted by ERIC, the European Research Initiative on CLL, including patients from 79 centers across 22 countries. Data collection was conducted between April and May 2021. The COVID-19 diagnosis was confirmed by the real-time polymerase chain reaction (RT-PCR) assay for SARS-CoV-2 on nasal or pharyngeal swabs. Severe cases of COVID-19 were defined by hospitalization and the need of oxygen or admission into ICU. Development and type of thrombotic events, presence and severity of bleeding complications were reported during treatment for COVID-19. Bleeding events were classified using ISTH definition. STROBE recommendations were used in order to enhance reporting. Results A total of 793 patients from 79 centers were included in the study with 593 being hospitalized (74.8%). Among these, 511 were defined as having severe COVID: 162 were admitted to the ICU while 349 received oxygen supplementation outside the ICU. Most patients (90.5%) were receiving thromboprophylaxis. During COVID-19 treatment, 11.1% developed a thromboembolic event, while 5.0% experienced bleeding. Thrombosis developed in 21.6% of patients who were not receiving thromboprophylaxis, in contrast to 10.6% of patients who were on thromboprophylaxis. Bleeding episodes were more frequent in patients receiving intermediate/therapeutic versus prophylactic doses of low-molecular-weight heparin (LWMH) (8.1% vs. 3.8%, respectively) and in elderly. In multivariate analysis, peak D-dimer level and C-reactive protein to albumin ratio were poor prognostic factors for thrombosis occurrence (OR = 1.022, 95%CI 1.007‒1.038 and OR = 1.025, 95%CI 1.001‒1.051, respectively), while thromboprophylaxis use was protective (OR = 0.199, 95%CI 0.061‒0.645). Age and LMWH intermediate/therapeutic dose administration were prognostic factors in multivariate model for bleeding (OR = 1.062, 95%CI 1.017–1.109 and OR = 2.438, 95%CI 1.023–5.813, respectively). Conclusions Patients with CLL affected by severe COVID-19 are at a high risk of thrombosis if thromboprophylaxis is not used, but also at increased risk of bleeding under the LMWH intermediate/therapeutic dose administration.
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Affiliation(s)
- Darko Antic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia. .,Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Natasa Milic
- Department of Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Thomas Chatzikonstantinou
- Hematology Department and HCT Unit, G. Papanicolaou Hospital, Thessaloniki, Greece.,Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
| | - Lydia Scarfò
- Università Vita-Salute San Raffaele and IRCC Ospedale San Raffaele, Milan, Italy
| | - Vladimir Otasevic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Nina Rajovic
- Department of Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - David Allsup
- Centre for Atherothrombosis and Metabolic Disease, Hull York Medical School, Hull, UK
| | | | - Martin Andres
- Department of Hematology and Central Hematology Laboratory, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | | | | | - Rosa Collado
- Department of Hematology, Hospital General Universitario, Valencia, Spain.,Fundación de Investigación del Hospital General Universitario, Valencia, Spain
| | - Raul Cordoba
- Department of Hematology, Health Research Institute IIS-FJD, Fundacion Jimenez Diaz University Hospital, Madrid, Spain
| | | | | | - Lorenzo De Paoli
- Division of Internal Medicine, Hematology Unit, ASL Vercelli, Vercelli, Italy
| | | | - Giovanni Del Poeta
- Department of Biomedicine and Prevention Hematology, University Tor Vergata, Rome, Italy
| | - Maria Dimou
- 1st Internal Medicine Department, Propaedeutic, Hematology Clinical Trial Unit, National and Kapodistrian University of Athens, Athens, Greece
| | - Michael Doubek
- Department of Internal Medicine - Hematology and Oncology, University Hospital, Brno, Czechia.,Department of Medical Genetics and Genomics, Faculty of Medicine, Masaryk University, Brno, Czechia
| | - Maria Efstathopoulou
- Department of Haematology Athens Medical Center-Psychikon Branch, Athens, Greece
| | - Shaimaa El-Ashwah
- Clinical Hematology Unit, Oncology Center, Faculty of Medicine, Mansoura University, Mansoura, 35516, Egypt
| | | | - Blanca Espinet
- Department of Hematology, Hospital del Mar, Barcelona, Spain
| | - Lucia Farina
- Hematology, Fondazione IRCCS Istituto Nazionale Tumori, Milan, Italy
| | - Angela Ferrari
- Hematology Unit, Azienda Unità Sanitaria Locale - IRCCS, Reggio Emilia, Italy
| | | | - Alberto Lopez-Garcia
- Department of Hematology, Health Research Institute IIS-FJD, Fundacion Jimenez Diaz University Hospital, Madrid, Spain
| | - José A García-Marco
- Hematology Department, Hospital Universitario Puerta de Hierro-Majadahonda, Madrid, Spain
| | - Rocío García-Serra
- Department of Hematology, Hospital General Universitario, Valencia, Spain.,Fundación de Investigación del Hospital General Universitario, Valencia, Spain
| | | | - Eva Gimeno
- Department of Hematology, Hospital del Mar, Barcelona, Spain
| | - Maria Gomes da Silva
- Hematology Department, Portuguese Institute of Oncology Lisbon, Lisbon, Portugal
| | - Odit Gutwein
- Department of Hematology, Shamir Medical Center, Zerifin, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Yair Herishanu
- Department of Hematology, Tel Aviv Sourasky Medical Center and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Tobias Herold
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Gilad Itchaki
- Division of Hematology, Rabin Medical Center, Petah Tikva, and the Sackler School of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Ozren Jaksic
- Department of Hematology, University Hospital Dubrava, Zagreb, Croatia
| | - Ann Janssens
- Department of Hematology, Universitaire Ziekenhuizen Leuven, Leuven, Belgium
| | - Olga B Kalashnikova
- Federal State Budgetary Educational Institution of Higher Education Academician I.P. Pavlov, First St. Petersburg State Medical University of the Ministry of Healthcare of Russian Federation, St. Petersburg, Russia
| | - Elżbieta Kalicińska
- Department and Clinic of Hematology, Blood Neoplasms and Bone Marrow Transplantation, Wroclaw Medical University, Pasteura Street 4, 50-367, Wrocław, Poland
| | - Arnon P Kater
- Department of Hematology, Cancer Center Amsterdam, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Sabina Kersting
- Department of Hematology, Haga Teaching Hospital, The Hague, The Netherlands
| | - Maya Koren-Michowitz
- Department of Hematology, Shamir Medical Center, Zerifin, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Jorge Labrador
- Hematology Department, Unit Research, Complejo Asistencial Universitario de Burgos, Burgos, Spain
| | - Deepesh Lad
- Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Luca Laurenti
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Rome, Italy.,Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Alberto Fresa
- Sezione di Ematologia, Dipartimento di Scienze Radiologiche ed Ematologiche, Università Cattolica del Sacro Cuore, Rome, Italy.,Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Mark-David Levin
- Department of Internal Medicine, Albert Schweitzer Hospital, Dordrecht, The Netherlands
| | - Carlota Mayor Bastida
- Haematology Department, Hospital Universitario de La Princesa, Madrid, Spain.,Spanish Society of Haematology and Hemotherapy (SEHH: Sociedad Española de Hematología y Hemoterapia), Madrid, Spain
| | - Lara Malerba
- Hematology and Stem Cell Transplant Center Marche Nord Hospital, Pesaro, Italy
| | - Roberto Marasca
- Section of Hematology, Department of Medical Sciences, University of Modena and Reggio E., Modena, Italy
| | - Monia Marchetti
- Hematology Unit & TMO Center, AO SS Antonio e Biagio e Cesare Arrigo, Alessandria, Italy
| | - Juan Marquet
- Hematology Department, Ramón y Cajal University Hospital, Madrid, Spain
| | - Biljana Mihaljevic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Ivana Milosevic
- Clinical Centre of Vojvodina, Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
| | - Fatima Mirás
- Hematology Department, Hospital Universitario 12de Octubre, Madrid, Spain
| | - Marta Morawska
- Experimental Hematooncology Department, Medical University of Lublin, Lublin, Poland.,Hematology Department, St. John's Cancer Center, Lublin, Poland
| | - Marina Motta
- S.C. Ematologia ASST Spedali Civili Brescia, Brescia, Italy
| | - Talha Munir
- Consultant Haematologist, St James's Hospital, Leeds, LS9 7TF, UK
| | - Roberta Murru
- Hematology and Stem Cell Transplantation Unit, Ospedale Oncologico A. Businco, ARNAS "G. Brotzu", Cagliari, Italy
| | - Raquel Nunes
- Hematology Department, Portuguese Institute of Oncology Lisbon, Lisbon, Portugal
| | | | | | - Inga Piskunova
- Consultative Hematology Department with a Day Hospital for Intensive High-Dose Chemotherapy, National Research Center for Hematology, Moscow, Russia
| | - Viola Maria Popov
- Hematology Department, Colentina Clinical Hospital, Bucharest, Romania
| | | | | | - Gianluigi Reda
- Hematology Unit, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico of Milan, Milan, Italy
| | | | - Amit Shrestha
- Hematology Unit, Nepal Cancer Hospital and Research Center, Lalitpur, Nepal
| | - Martin Šimkovič
- 4th Department of Internal Medicine - Haematology, Faculty of Medicine in Hradec Králové, University Hospital and Charles University in Prague, Hradec Kralove, Czech Republic
| | - Svetlana Smirnova
- Consultative Hematology Department with a Day Hospital for Intensive High-Dose Chemotherapy, National Research Center for Hematology, Moscow, Russia
| | - Martin Špaček
- 1st Department of Medicine - Hematology, First Faculty of Medicine, Charles University and General Hospital in Prague, Prague, Czech Republic
| | - Paolo Sportoletti
- Department of Medicine and Surgery, Institute of Hematology and Center for Hemato-Oncological Research, Ospedale S. Maria della Misericordia, Perugia, Italy
| | - Oana Stanca
- Hematology Department from Coltea Clinical Hospital, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania
| | - Niki Stavroyianni
- Hematology Department and HCT Unit, G. Papanicolaou Hospital, Thessaloniki, Greece
| | - Doreen Te Raa
- Department of Hematology, Gelderse Vallei Ede, Ede, The Netherlands
| | - Kristina Tomic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Sanne Tonino
- Department of Hematology, Lymmcare, Cancer Center Amsterdam, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | - Livio Trentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, Padua, Italy
| | - Ellen Van Der Spek
- Department of Internal Medicine, Rijnstate Hospital, Arnhem, The Netherlands
| | - Michel van Gelder
- Department Internal Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
| | - Marzia Varettoni
- Division of Hematology, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Andrea Visentin
- Hematology and Clinical Immunology Unit, Department of Medicine, University of Padova, Padua, Italy
| | - Candida Vitale
- Division of Hematology, A.O.U. Cittàdella Salute e della Scienza di Torino and Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | - Vojin Vukovic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Ewa Wasik-Szczepanek
- Department Hematooncology and Bone Marrow Transplantation, Medical University in Lublin, Lublin, Poland
| | - Tomasz Wróbel
- Department and Clinic of Hematology, Blood Neoplasms and Bone Marrow Transplantation, Wroclaw Medical University, Pasteura Street 4, 50-367, Wrocław, Poland
| | | | - Mohamed Yassin
- Hematology Section, Department of Medical Oncology, National Center for Cancer Care and Research, Doha, Qatar
| | - Marta Coscia
- Division of Hematology, A.O.U. Cittàdella Salute e della Scienza di Torino and Department of Molecular Biotechnology and Health Sciences, University of Turin, Turin, Italy
| | | | | | - Robin Foà
- Hematology, Department of Translational and Precision Medicine, Sapienza University, Rome, Italy
| | | | - Marc Carrier
- Department of Medicine, Ottawa Hospital Research Institute, University of Ottawa, Ottawa, ON, K1H 8L6, Canada
| | - Paolo Ghia
- Università Vita-Salute San Raffaele and IRCC Ospedale San Raffaele, Milan, Italy
| | - Kostas Stamatopoulos
- Institute of Applied Biosciences, Centre for Research and Technology Hellas, Thessaloniki, Greece
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6
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Otasevic V, Mihaljevic B, Milic N, Stanisavljevic D, Vukovic V, Tomic K, Fareed J, Antic D. Immune activation and inflammatory biomarkers as predictors of venous thromboembolism in lymphoma patients. Thromb J 2022; 20:20. [PMID: 35439998 PMCID: PMC9016935 DOI: 10.1186/s12959-022-00381-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 04/12/2022] [Indexed: 12/21/2022] Open
Abstract
Background Lymphomas are characterized by elevated synthesis of inflammatory soluble mediators that could trigger the development of venous thromboembolism (VTE). However, data on the relationship between specific immune dysregulation and VTE occurrence in patients with lymphoma are scarce. Therefore, this study aimed to assess the association between inflammatory markers and the risk of VTE development in patients with lymphoma. Methods The erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), lactate dehydrogenase (LDH), total protein (TP), and albumin were assessed in 706 patients with newly diagnosed or relapsed lymphoma. Data were collected for all VTE events, while the diagnosis of VTE was established objectively based on radiographic studies. ROC (receiver operating characteristic) curve analysis was performed to define the optimal cutoff values for predicting VTE. Results The majority of patients was diagnosed with aggressive non-Hodgkin lymphoma (58.8%) and had advanced stage disease (59.9%). Sixty-nine patients (9.8%) developed VTE. The NLR, PLR, ESR, CRP, and LDH were significantly higher in the patients with lymphoma with VTE, whereas the TP and albumin were significantly lower in those patients. Using the univariate regression analysis, the NLR, PLR, TP, albumin, LDH, and CRP were prognostic factors for VTE development. In the multivariate regression model, the NLR and CRP were independent prognostic factors for VTE development. ROC curve analysis demonstrated acceptable specificity and sensitivity of the parameters: NLR, PLR, and CRP for predicting VTE. Conclusion Inflammatory dysregulation plays an important role in VTE development in patients with lymphoma. Widely accessible, simple inflammatory parameters can classify patients with lymphoma at risk of VTE development. Supplementary Information The online version contains supplementary material available at 10.1186/s12959-022-00381-3.
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Affiliation(s)
- Vladimir Otasevic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Biljana Mihaljevic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Natasa Milic
- Institute for Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Dejana Stanisavljevic
- Institute for Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Vojin Vukovic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Kristina Tomic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia
| | | | - Darko Antic
- Lymphoma Center, Clinic for Hematology, University Clinical Center of Serbia, Belgrade, Serbia. .,Faculty of Medicine, University of Belgrade, Belgrade, Serbia.
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7
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Antic D, Otasevic V, Milic N, Virijevic-Salak T, Vukovic V, Djurasinovic V, Tomic K, Mihaljevic B. NEUTROPHIL TO LYMPHOCYTE RATIO, PLATELET TO LYMPHOCYTE RATIO, AND RISK OF THROMBOEMBOLISM IN PATIENTS WITH LYMPHOMA RECEIVING CHEMOTHERAPY. Hematol Oncol 2019. [DOI: 10.1002/hon.220_2631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- D. Antic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
| | - V. Otasevic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
| | - N. Milic
- Institute for Statistics; Faculty of Medicine, University of Statistics; Belgrade Serbia
| | - T. Virijevic-Salak
- Hematology; University Clinic of Republic of Srpska; Banja Luka Bosnia and Herzegovina
| | - V. Vukovic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
| | - V. Djurasinovic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
| | - K. Tomic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
| | - B. Mihaljevic
- Lymphoma Centre, Clinic for Hematology; Clinical Centre of Serbia; Belgrade Serbia
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8
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Vukovic V, Karan-Djurasevic T, Antic D, Tosic N, Kostic T, Marjanovic I, Dencic-Fekete M, Djurasinovic V, Pavlovic S, Mihaljevic B. Association of SLC28A3 Gene Expression and CYP2B6*6 Allele with the Response to Fludarabine Plus Cyclophosphamide in Chronic Lymphocytic Leukemia Patients. Pathol Oncol Res 2019; 26:743-752. [PMID: 30778771 DOI: 10.1007/s12253-019-00613-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2018] [Accepted: 02/08/2019] [Indexed: 01/11/2023]
Abstract
Fludarabine plus cyclophosphamide (FC) chemotherapy is the basis of treatment protocols used in management of chronic lymphocytic leukemia (CLL). In some patients, response to therapy may be affected by aberrant function of genes involved in pharmacokinetics and pharmacodynamics of the drugs. The aim of this research was to assess the impact of pharmacogenetic variability, namely expression of SLC28A3 gene and the presence of CYP2B6*6 variant allele, on the FC treatment efficacy. Forty-four CLL patients with functional TP53 gene at the time of FC initiation were enrolled in this study. CYP2B6 genotyping was performed by polymerase chain reaction and direct sequencing. SLC28A3 expression was measured by quantitative reverse-transcriptase polymerase chain reaction. Significantly higher pretreatment levels of SLC28A3 mRNA were detected in patients who failed to respond to FC in comparison to patients who achieved complete and partial response (p = 0.01). SLC28A3 high-expressing cases were almost ten times more likely not to respond to FC than low-expressing cases (OR = 9.8; p = 0.046). However, association of SLC28A3 expression with progression-free survival (PFS) and overall survival (OS) was not observed. CYP2B6*6 allele, detected in 24 patients (54.6%), exerted no association with the attainment of response to FC, as well as with PFS and OS. The results of this study demonstrate that SLC28A3 expression is a significant predictor of FC efficacy in CLL patients with intact TP53. Elevated SLC28A3 mRNA levels are associated with inferior short-term response to FC, suggesting that, if validated on larger cohorts, SLC28A3 expression may become a biomarker useful for pretreatment stratification of patients.
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Affiliation(s)
- Vojin Vukovic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.
| | - Teodora Karan-Djurasevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Darko Antic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Natasa Tosic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Tatjana Kostic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Irena Marjanovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Marija Dencic-Fekete
- Institute of Pathology, School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Vladislava Djurasinovic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Sonja Pavlovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Biljana Mihaljevic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
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9
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Mihaljevic B, Smiljanic M, Antic D, Kurtovic NK, Balint MT. Chronic Lymphocytic Leukemia Involvement of Central Nervous System: Clinical Diversity, Diagnostic Algorithm and Therapeutic Challenges. Ann Indian Acad Neurol 2018; 21:85-87. [PMID: 29720808 PMCID: PMC5909156 DOI: 10.4103/aian.aian_442_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Affiliation(s)
- Biljana Mihaljevic
- Clinic of Haematology, Clinical Centre of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Darko Antic
- Clinic of Haematology, Clinical Centre of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Milena Todorovic Balint
- Clinic of Haematology, Clinical Centre of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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10
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Antic D, Jelicic J, Vukovic V, Nikolovski S, Mihaljevic B. Venous thromboembolic events in lymphoma patients: Actual relationships between epidemiology, mechanisms, clinical profile and treatment. Blood Rev 2017; 32:144-158. [PMID: 29126566 DOI: 10.1016/j.blre.2017.10.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 10/15/2017] [Accepted: 10/27/2017] [Indexed: 02/08/2023]
Abstract
Venous thromboembolic events (VTE) are an underestimated health problem in patients with lymphoma. Many factors contribute to the pathogenesis of thromboembolism and the interplay between various mechanisms that provoke VTE is still poorly understood. The identification of parameters that are associated with an increased risk of VTE in lymphoma patients led to the creation of several risk-assessment models. The models that evaluate potential VTE risk in lymphoma patients in particular are quite limited, and have to be validated in larger study populations. Furthermore, the VTE prophylaxis in lymphoma patients is largely underused, despite the incidence of VTE. The lack of adequate guidelines for the prophylaxis and treatment of VTE in lymphoma patients, together with a cautious approach due to an increased risk of bleeding, demands great efforts to ensure the implementation of current knowledge in order to reduce the incidence and complications of VTE in lymphoma patients.
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Affiliation(s)
- Darko Antic
- Clinic for Hematology, Clinical Centre Serbia, Belgrade, Serbia; Medical Faculty, University of Belgrade, Belgrade, Serbia.
| | - Jelena Jelicic
- Clinic for Hematology, Clinical Centre Serbia, Belgrade, Serbia
| | - Vojin Vukovic
- Clinic for Hematology, Clinical Centre Serbia, Belgrade, Serbia
| | | | - Biljana Mihaljevic
- Clinic for Hematology, Clinical Centre Serbia, Belgrade, Serbia; Medical Faculty, University of Belgrade, Belgrade, Serbia
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11
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Bila J, Jelicic J, Dencic Fekete M, Trajkovic G, Sretenovic A, Perunicic Jovanovic M, Antic D, Mihaljevic B. The Revised International Staging System Compared to the Classical International Staging System Better Discriminates Risk Groups among Transplant-Ineligible Multiple Myeloma Patients. Oncol Res Treat 2017; 40:616-620. [DOI: 10.1159/000478935] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2017] [Accepted: 06/23/2017] [Indexed: 11/19/2022]
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12
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Todorovic Balint M, Jelicic J, Balint B, Bila J, Antic D, Vujic D, Kraguljac Kurtovic N, Sefer D, Andjelic B, Smiljanic M, Djurasinovic V, Sretenovic A, Vukovic V, Mihaljevic B. Achievement of complete remission after autologous stem cell transplantation is strongly corelated with improved survival of patients with Hodgkin lymphoma. Hematol Oncol 2017. [DOI: 10.1002/hon.2439_65] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- M. Todorovic Balint
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - J. Jelicic
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - B. Balint
- Institute of transfusiology and hemobiology; Military Medical Academy; Belgrade Serbia
| | - J. Bila
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - D. Antic
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - D. Vujic
- Medical faculty University of Belgrade; Institute for Health Protection of Mother and Child of Serbia “Dr. Vukan Cupic”; Belgrade Serbia
| | | | - D. Sefer
- Clinic for hematology; Clinical centre of Serbia; Belgrade Serbia
| | - B. Andjelic
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - M. Smiljanic
- Clinic for hematology; Clinical centre of Serbia; Belgrade Serbia
| | - V. Djurasinovic
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
| | - A. Sretenovic
- Clinic for hematology; Clinical centre of Serbia; Belgrade Serbia
| | - V. Vukovic
- Clinic for hematology; Clinical centre of Serbia; Belgrade Serbia
| | - B. Mihaljevic
- Clinic for hematology, Clinical centre of Serbia; Medical faculty University of Belgrade; Belgrade Serbia
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13
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Smiljanic M, Todorovic Balint M, Antic D, Kraguljac Kurtovic N, Bila J, Andjelic B, Sretenovic A, Djurasinovic V, Vukovic V, Jelicic J, Mihaljevic B. CHRONIC LYMPHOCYTIC LEUKEMIA INVOLVEMENT OF CENTRAL NERVOUS SYSTEM: A SINGLE CENTRE EXPERIENCE. Hematol Oncol 2017. [DOI: 10.1002/hon.2439_149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- M. Smiljanic
- Clinic for hematology; Clinical center of Serbia; Belgrade Serbia
| | - M. Todorovic Balint
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
| | - D. Antic
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
| | | | - J. Bila
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
| | - B. Andjelic
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
| | - A. Sretenovic
- Clinic for hematology; Clinical center of Serbia; Belgrade Serbia
| | - V. Djurasinovic
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
| | - V. Vukovic
- Clinic for hematology; Clinical center of Serbia; Belgrade Serbia
| | - J. Jelicic
- Clinic for hematology; Clinical center of Serbia; Belgrade Serbia
| | - B. Mihaljevic
- Medical faculty University of Belgrade; Clinical centre of Serbia Clinic for hematology; Belgrade Serbia
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14
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Antic D, Milic N, Nikolovski S, Todorovic M, Bila J, Djurdjevic P, Andjelic B, Djurasinovic V, Sretenovic A, Smiljanic M, Vukovic V, Jelicic J, Mihaljevic B. COMPARATIVE ANALYSIS OF PREDICTIVE MODELS FOR THROMBOEMBOLIC EVENTS IN LYMPHOMA PATIENTS. Hematol Oncol 2017. [DOI: 10.1002/hon.2439_198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- D. Antic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - N. Milic
- Department for Medical Statistics and Informatics, Medical Faculty, Belgrade; Belgrade Serbia
| | - S. Nikolovski
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - M. Todorovic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - J. Bila
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - P. Djurdjevic
- Clinic for hematology; Clinical Center Kragujevac; Kragujevac Serbia
| | - B. Andjelic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - V. Djurasinovic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - A. Sretenovic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - M. Smiljanic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - V. Vukovic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - J. Jelicic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
| | - B. Mihaljevic
- Clinic for Hematology; Clinical Center Serbia; Belgrade Serbia
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15
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Popovic S, Jovanovic D, Mihaljevic B, Andjelkovic N, Marjanovic G, Marisavljevic D, Vlaisavljevic N, Popovic L, Salma S, Agic D, Milosevic R, Smiljanic M, Sretenović S, Djurdjević P, Markovic O, Hajder J, Govedarovic N. Rituximab in the therapy of stage III and IV follicular lymphoma: Results of the REFLECT 1 study of the Serbian Lymphoma Group. J BUON 2017; 22:487-494. [PMID: 28534374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
PURPOSE Follicular lymphoma (FL) is an indolent lymphoma that responds well to rituximab+chemotherapy. We evaluated the prognosis and efficacy of immunochemotherapy in patients with previously untreated, advanced FL. METHODS REFLECT 1 is a multicentre, prospective study of 99 patients with previously untreated FL stage III-IV. All patients were treated with rituximab+chemotherapy x 6 cycles, plus 2 cycles of rituximab monotherapy. Clinical assessment was performed at baseline, after completion of the first 6 cycles of therapy and every 3 months from the end of immunochemotherapy to the end of the study period. RESULTS Eighty-nine out of 99 patients with complete documentation were included. Complete remission (CR) was achieved in 61.6%, partial remission (PR) in 11.6% and progressive disease (PD) in 24.4% of the patients. Time to progression (TTP) and overall survival (OS) after the 1st, 2nd and 3rd year were 89.9, 72.7, 57.8%, and 94.2, 92,6 and 92.6%, respectively. The probability of achieving CR was significantly lower in the high risk group according to Follicular Lymphoma Prognostic Index (FLIPI) score. Expression of CD43 antigen had a significant impact on the probability of 2-year TTP and OS, and ECOG performance status had a significant impact on OS. CONCLUSIONS Treatment with rituximab plus chemotherapy is effective in advanced stages of FL. Significant prognostic factors are FLIPI score for induction therapy outcome, CD43 antigen expression for OS and TTP and ECOG performance status for OS.
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Affiliation(s)
- Stevan Popovic
- Haematology Clinic, Clinical Centre of Vojvodina Novi Sad, Serbia
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16
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Markovic O, Andjelic B, Tarabar O, Todorovic M, Filipovic B, Stanisavljevic D, Bila J, Antic D, Marisavljevic D, Mihaljevic B. Late relapse of Hodgkin's lymphoma - is it different in clinical characteristics and outcome? J BUON 2017; 22:481-486. [PMID: 28534373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
PURPOSE The purpose of this study was to evaluate the clinical characteristics, prognostic factors, therapy and outcomes of patients with very late relapse (>5 years) of Hodgkin's lymphoma (HL). METHODS We retrospectively reviewed the database of all relapsed patients with HL treated between 1999 and 2009 and compared the clinical characteristics and survival of patients who relapsed before and after 5 years of follow up. RESULTS Among the group of 102 patients with relapsed HL 16 (15.68%) patients had very late relapse of disease. Median time to very late relapse was 86 months (range 61- 199). On relapse most of these patients (11; 68.5%) were in advanced clinical stage. Eleven (68.75%) patients with very late relapse were treated with high dose chemotherapy and autologous stem cell transplantation (ASCT). Second complete response was achieved in 13 (81.25%) patients. At a median follow up of 4.5 years after therapy, 13 (81.25%) patients are still alive (10 without disease and 3 with disease), while 3 patients died (2 from HL, and 1 from brain tumor). There was no significant difference between patients with very late relapse and patients who relapse earlier in terms of initial clinical parameters. Median overall survival of patients with very late relapse was significantly longer than in patients with earlier relapse (p=0.001), but survival calculated from the time оf relapse was not significantly different between these two groups of patients (p=0.83). CONCLUSION An open question that remains is whether high dose therapy and ASCT is necessary in most patients with very late relapse of disease. Individualization of therapy in patients with very late relapse of HL is mandatory, tailored on risk factors and comorbidities.
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17
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Mihaljevic B, Antic D, Vukovic V, Perunicic Jovanovic M, Lezaic V, Zaric N, Kerkez M, Djordjevic V. Primary Intestinal Hodgkin Lymphoma Mimicking Intraabdominal Abscess in a Renal Transplant Recipient: A Case Report. Oncol Res Treat 2016; 39:817-821. [PMID: 27889778 DOI: 10.1159/000453021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 10/20/2016] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Post-transplant lymphoproliferative disease (PTLD) comprises a variety of lymphoid and plasma cell disorders arising in patients with a solid organ transplant. Monomorphic lymphomas represent the most significant part of this wide spectrum, with the overall risk rising with the aggressiveness of lymphoid proliferation in comparison to the general population. The development of Hodgkin lymphoma is very rare in transplant recipients, comprising less than 6% of all monomorphic PTLD, while cases of primary intestinal Hodgkin lymphoma in these circumstances are anecdotal. CASE REPORT We describe an exceptional case of intestinal Hodgkin lymphoma mimicking an intra-abdominal abscess that developed in a transplant recipient 19 years after kidney transplantation. By presenting this case, we wish to emphasize the importance of suitable diagnostic pathways in transplant recipients experiencing prolonged fever episodes or masses of unknown origin, thus raising the awareness of possible PTLD development in such patients. CONCLUSION The lack of information about transplant recipients with Hodgkin PTLD regarding the site of involvement and type of treatment suggests the necessity of conducting larger international studies aimed at providing further insight into this particular group of patients.
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18
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Antic D, Milic N, Nikolovski S, Todorovic M, Bila J, Djurdjevic P, Andjelic B, Djurasinovic V, Sretenovic A, Vukovic V, Jelicic J, Hayman S, Mihaljevic B. Development and validation of multivariable predictive model for thromboembolic events in lymphoma patients. Am J Hematol 2016; 91:1014-9. [PMID: 27380861 DOI: 10.1002/ajh.24466] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2016] [Revised: 06/29/2016] [Accepted: 07/01/2016] [Indexed: 12/22/2022]
Abstract
Lymphoma patients are at increased risk of thromboembolic events but thromboprophylaxis in these patients is largely underused. We sought to develop and validate a simple model, based on individual clinical and laboratory patient characteristics that would designate lymphoma patients at risk for thromboembolic event. The study population included 1,820 lymphoma patients who were treated in the Lymphoma Departments at the Clinics of Hematology, Clinical Center of Serbia and Clinical Center Kragujevac. The model was developed using data from a derivation cohort (n = 1,236), and further assessed in the validation cohort (n = 584). Sixty-five patients (5.3%) in the derivation cohort and 34 (5.8%) patients in the validation cohort developed thromboembolic events. The variables independently associated with risk for thromboembolism were: previous venous and/or arterial events, mediastinal involvement, BMI>30 kg/m(2) , reduced mobility, extranodal localization, development of neutropenia and hemoglobin level < 100g/L. Based on the risk model score, the population was divided into the following risk categories: low (score 0-1), intermediate (score 2-3), and high (score >3). For patients classified at risk (intermediate and high-risk scores), the model produced negative predictive value of 98.5%, positive predictive value of 25.1%, sensitivity of 75.4%, and specificity of 87.5%. A high-risk score had positive predictive value of 65.2%. The diagnostic performance measures retained similar values in the validation cohort. Developed prognostic Thrombosis Lymphoma - ThroLy score is more specific for lymphoma patients than any other available score targeting thrombosis in cancer patients. Am. J. Hematol. 91:1014-1019, 2016. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Darko Antic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
- Medical Faculty; Department for internal medicine, University of Belgrade; Belgrade
| | - Natasa Milic
- Department for Medical Statistics and Informatics; Medical Faculty, University of Belgrade; Belgrade
- Division of Nephrology and Hypertension; Department of Internal Medicine, Mayo Clinic; Rochester Minnesota
| | - Srdjan Nikolovski
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
| | - Milena Todorovic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
- Medical Faculty; Department for internal medicine, University of Belgrade; Belgrade
| | - Jelena Bila
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
- Medical Faculty; Department for internal medicine, University of Belgrade; Belgrade
| | - Predrag Djurdjevic
- Clinic for Hematology, Clinical Centre Kragujevac; Kragujevac
- Medical Faculty; Department for internal medicine, University of Kragujevac; Kragujevac
| | - Bosko Andjelic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
- Medical Faculty; Department for internal medicine, University of Belgrade; Belgrade
| | | | | | - Vojin Vukovic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
| | - Jelena Jelicic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
| | - Suzanne Hayman
- Division of Hematology; Department of Internal Medicine, Mayo Clinic; Rochester
| | - Biljana Mihaljevic
- Clinic for Hematology, Lymphoma Center, Clinical Centre Serbia; Belgrade
- Medical Faculty; Department for internal medicine, University of Belgrade; Belgrade
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Todorovic Balint M, Jelicic J, Mihaljevic B, Kostic J, Stanic B, Balint B, Pejanovic N, Lucic B, Tosic N, Marjanovic I, Stojiljkovic M, Karan-Djurasevic T, Perisic O, Rakocevic G, Popovic M, Raicevic S, Bila J, Antic D, Andjelic B, Pavlovic S. Gene Mutation Profiles in Primary Diffuse Large B Cell Lymphoma of Central Nervous System: Next Generation Sequencing Analyses. Int J Mol Sci 2016; 17:E683. [PMID: 27164089 PMCID: PMC4881509 DOI: 10.3390/ijms17050683] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 04/19/2016] [Accepted: 04/27/2016] [Indexed: 12/14/2022] Open
Abstract
The existence of a potential primary central nervous system lymphoma-specific genomic signature that differs from the systemic form of diffuse large B cell lymphoma (DLBCL) has been suggested, but is still controversial. We investigated 19 patients with primary DLBCL of central nervous system (DLBCL CNS) using the TruSeq Amplicon Cancer Panel (TSACP) for 48 cancer-related genes. Next generation sequencing (NGS) analyses have revealed that over 80% of potentially protein-changing mutations were located in eight genes (CTNNB1, PIK3CA, PTEN, ATM, KRAS, PTPN11, TP53 and JAK3), pointing to the potential role of these genes in lymphomagenesis. TP53 was the only gene harboring mutations in all 19 patients. In addition, the presence of mutated TP53 and ATM genes correlated with a higher total number of mutations in other analyzed genes. Furthermore, the presence of mutated ATM correlated with poorer event-free survival (EFS) (p = 0.036). The presence of the mutated SMO gene correlated with earlier disease relapse (p = 0.023), inferior event-free survival (p = 0.011) and overall survival (OS) (p = 0.017), while mutations in the PTEN gene were associated with inferior OS (p = 0.048). Our findings suggest that the TP53 and ATM genes could be involved in the molecular pathophysiology of primary DLBCL CNS, whereas mutations in the PTEN and SMO genes could affect survival regardless of the initial treatment approach.
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Affiliation(s)
- Milena Todorovic Balint
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia.
| | - Jelena Jelicic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
| | - Biljana Mihaljevic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia.
| | - Jelena Kostic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Bojana Stanic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Bela Balint
- Institute of Transfusiology and Hemobiology of Military Medical Academy, Belgrade 11000, Serbia.
| | - Nadja Pejanovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Bojana Lucic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Natasa Tosic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Irena Marjanovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Maja Stojiljkovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | - Teodora Karan-Djurasevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
| | | | | | | | - Sava Raicevic
- Department of Histopathology, Clinical Center of Serbia, Belgrade 11000, Serbia.
| | - Jelena Bila
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia.
| | - Darko Antic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia.
| | - Bosko Andjelic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade 11000, Serbia.
- Faculty of Medicine, University of Belgrade, Belgrade 11000, Serbia.
| | - Sonja Pavlovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade 11010, Serbia.
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Antic D, Milic N, Todorovic M, Bila J, Andjelic B, Djurasinovic V, Sretenovic A, Vukovic V, Jelicic J, Nikolovski S, Mihaljevic B. OC-07 - Decoding risk for thromboembolic events in lymphoma patients. Thromb Res 2016; 140 Suppl 1:S171. [PMID: 27161679 DOI: 10.1016/s0049-3848(16)30124-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION There are few prediction tools for estimating the risk of thrombosis but they are based on studies performed on hospitalized medical patients without cancer or on hospitalized neutropenic cancer patients without special consideration to lymphoma patients. AIM Aim of our study was to determine incidence of thromboembolic (TE) events in patients with non Hodgkin lymphoma (NHL), Hodgkin lymphoma (HL) and chronic lymphocytic leukemia (CLL)/ small lymphocytic lymphoma (SLL) who were hospitalized to the lymphoma department in the Clinic of hematology, Clinical Center Serbia, Belgrade and Clinic of hematology, Clinical Center Kragujevac. Also, we assessed 2 predictive models (Padua and Khorana score) and create new model for the identification of lymphoma patients at risk for thromboembolism. MATERIALS AND METHODS We reviewed all medical records of patients with with NHL, HL and CLL/SLL diagnosed and treated at two previously mentioned institution between January 2006 and December 2014. RESULTS The study population included 1820 eligible lymphoma patients. Of all the patients included in the study, 99 (5.4%) developed at least one TE during a follow-up period of 3 months from the end of therapy. In the final multivariate analysis, the following variables were independently associated with risk of TE: previous VTE and/or arterial events, reduced mobility (ECOG 2-4), obesity (BMI >30 kg/m(2)), extranodal localization, mediastinum involvement, development of neutropenia during therapy and hemoglobin level less than 100g/L. Subsequently, we assigned points for the risk model based on the regression coefficients obtained from the final model and developed Thrombosis Lymphoma (ThroLy) score consisting of all significant variables from the multivariate analysis. The Throly score was arrived at by assigning 2 points for all parameters with an OR >5 in multivariate regression analyses (e.g., previous VTE and arterial events, mediastinum involvement, and BMI) and 1 point for rest all other significant variables. Finally, population were divided into 3 risk categories for TE based on the score from the risk model: low (score 0-1), intermediate (score 2-3) and high (score >3). High risk score had a positive predictive value (probability of TE in those designated high risk) of 65.2%. CONCLUSIONS Significance of our investigation is development of score that help phisicians to recruit lymphoma patients at risk for development of thromboembolic complications. Also, we can say that our score is dynamic allowing us to change approach during different phase of therapy and is not limited to outpatient settings or with some complicated laboratory analysis.
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Affiliation(s)
- D Antic
- Clinic for hematology, Clinical Center Serbia, Belgrade; Medical faculty
| | - N Milic
- Institute for medical statistics, Medical faculty; University of Belgrade; Serbia
| | - M Todorovic
- Clinic for hematology, Clinical Center Serbia, Belgrade; Medical faculty
| | - J Bila
- Clinic for hematology, Clinical Center Serbia, Belgrade; Medical faculty
| | - B Andjelic
- Clinic for hematology, Clinical Center Serbia, Belgrade; Medical faculty
| | | | - A Sretenovic
- Clinic for hematology, Clinical Center Serbia, Belgrade
| | - V Vukovic
- Clinic for hematology, Clinical Center Serbia, Belgrade
| | - J Jelicic
- Clinic for hematology, Clinical Center Serbia, Belgrade
| | - S Nikolovski
- Clinic for hematology, Clinical Center Serbia, Belgrade
| | - B Mihaljevic
- Clinic for hematology, Clinical Center Serbia, Belgrade; Medical faculty
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Jelicic J, Todorovic Balint M, Raicevic S, Ilic R, Stanisavljevic D, Bila J, Antic D, Balint B, Andjelic B, Djurasinovic V, Sretenovic A, Vukovic V, Mihaljevic B. The possible benefit from total tumour resection in primary diffuse large B-cell lymphoma of central nervous system - a one-decade single-centre experience. Br J Neurosurg 2015; 30:80-5. [PMID: 26337736 DOI: 10.3109/02688697.2015.1071328] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND AND METHODS The aim of the study was to evaluate retrospectively clinical course of 27 patients with primary central nervous system lymphoma (PCNSL) diagnosed and treated by different surgical approaches. Initial therapy-diagnostic approach included surgery with total tumour reduction (TTR) performed in 12 patients (44.4%), while partial reduction and biopsy were performed in 8 (29.7%) and 7 (25.9%) patients, respectively. All patients were treated with chemotherapy based on high-dose methotrexate (HD-MTX) with/without whole-brain radiotherapy (WBRT). RESULTS The median overall survival (OS) and event-free survival were 37 and 31 months, respectively, with overall response rate of 74%. The patients who underwent an open surgery with TTR had significantly longer OS (median not reached), comparing with partial tumour reduction or biopsy only (Log-Rank χ(2) 6.08, p = 0.014) when median OS was 23 months. In patients with performance status according to Eastern Cooperative Oncology Group (ECOG PS) ≥ 3, OS was 23 months, contrary to ECOG PS 1-2 when median was not reached. The International Extranodal Lymphoma Study Group score (low, intermediate and high) also influenced OS between three risk groups (Log-Rank χ(2) 12.5, p = 0.002). CONCLUSION The treatment of PCNSL still remains doubtful, however possible benefit from the TTR followed with HD-MTX with/without WBRT should be reconsidered.
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Affiliation(s)
- Jelena Jelicic
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
| | - Milena Todorovic Balint
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
| | - Sava Raicevic
- c Department of Histopathology , Clinical Centre of Serbia , Belgrade , Serbia
| | - Rosanda Ilic
- d Clinic of Neurosurgery, Clinical Centre of Serbia , Belgrade , Serbia
| | - Dejana Stanisavljevic
- e Institute for Medical Statistics and Informatics, Faculty of Medicine, University of Belgrade , Serbia
| | - Jelena Bila
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
| | - Darko Antic
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
| | - Bela Balint
- f Institute for Transfusiology and Haemobiology of Military Medical Academy , Serbia, Belgrade , Serbia
| | - Bosko Andjelic
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
| | | | | | - Vojin Vukovic
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia
| | - Biljana Mihaljevic
- a Clinic of Haematology, Clinical Centre of Serbia , Belgrade , Serbia.,b Faculty of Medicine, University of Belgrade , Belgrade , Serbia
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Antic D, Jelicic J, Vukovic V, Pupic G, Milovanovic Z, Mihaljevic B. Concomitant chronic lymphocytic leukemia and Merkel cell carcinoma. DERMATOL SIN 2015. [DOI: 10.1016/j.dsi.2014.12.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Todorovic M, Balint B, Andjelic B, Mihaljevic B. Multiple malignancies in a female patient with common variable immunodeficiency syndrome. Singapore Med J 2015; 55:e162-4. [PMID: 25631905 DOI: 10.11622/smedj.2014147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
We herein present the case of a 55-year-old woman with a previous history of malignancies--uterine adenocarcinoma, basal cell carcinoma (which occurred twice consecutively), recurrent respiratory infections due to common variable immunodeficiency (CVID), and systemic granulomatous disease diagnosed at a later age. The patient suffered from diffuse large B cell lymphoma (DLBCL), which was successfully treated with R-CHOP chemotherapy, and continued with immunoglobulin supplementation. The patient was free of lymphoma and infectious complications for over 20 months despite her persistent immunodeficiency, but eventually developed colorectal adenocarcinoma. To the best of our knowledge, this is the first reported case of CVID associated with multiple solid tumours and DLBCL.
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Affiliation(s)
- Milena Todorovic
- Clinic for Hematology, Clinical Center of Serbia, 11000 Belgrade, Serbia.
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Jelicic J, Todorovic Balint M, Sretenovic DAA, Balint B, Perunicic Jovanovic M, Andjelic B, Vukovic V, Djurasinovic V, Bila J, Pavlovic M, Smiljanic M, Mihaljevic B. Enhanced International Prognostic Index (NCCN-IPI), Charlson Comorbidity Index and absolute lymphocyte count as predictors for survival of elderly patients with diffuse large B cell lymphoma treated by immunochemotherapy. Neoplasma 2015; 62:988-95. [PMID: 26458307 DOI: 10.4149/neo_2015_120] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Diffuse large B cell lymphoma (DLBCL) affects more commonly patients over 60 years. These patients have vast number of comorbidities which can modify survival as well as other clinical parameters. The aim of this study was to evaluate prognostic significance of the National Comprehensive Cancer Network International Prognostic Index (NCCN-IPI), absolute lymphocyte count (ALC), absolute monocyte count (AMC), lymphocyte-to-monocyte ratio (LMR) and comorbidities expressed with Charlson Comorbidity Index (CCI). A total of 182 DLBCL patients 60 years old and older were included, focusing on whole group and patients older than 70. All patients were treated with immunochemotherapy.Overall treatment response was achieved in 84.6% of patients. The NCCN-IPI was of highly prognostic value in the analyzed group (p<0.0001). Survival analysis showed that ALC>1.1x109/L, AMC≤0.59x109/L, and LMR>2.8 were associated with more favorable outcome (p=0.029, p=0.019, p=0.028, respectively). The patients with CCI≥2 had poorer outcome (p=0.008) compared to the patients with CCI 0-1. Multivariate analysis showed that among ALC, AMC, LMR, NCCN-IPI and CCI, the NCCN-IPI was the critical parameter that significantly affected survival (p<0.0001). Furthermore, comorbidities were also valuable independent factors which influenced survival (p=0.031) as well as the ALC (p=0.024). In elderly DLBCL patients, NCCN-IPI and ALC proved their prognostic validity, while poorer outcome could be expected in older patients with high CCI (≥2). Furthermore, mentioned prognostic parameters retained their prognostic value in the group of patients older than 70.
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Todorović M, Balint B, Andjelic B, Radisavljevic Z, Mihaljevic B. Switching to BCL-6 Negativity in Relapsed Diffuse Large B Cell Lymphoma Correlated with More Aggressive Disease Course. Indian J Hematol Blood Transfus 2014; 30:269-74. [PMID: 25435726 DOI: 10.1007/s12288-014-0346-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Accepted: 01/24/2014] [Indexed: 10/25/2022] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is the most frequent, complex and heterogeneous lymphoma of adulthood. Heterogeneity is expressed at clinical, genetic, and molecular levels. It is known that BCL-6 expression is a favorable prognostic factor in DLBCL. However, the underlying mechanisms of BCL-6 expression in DLBCL relapse are not yet elucidated. Here, we present so far undescribed clinical phenomenon of switching BCL-6(+) protein expression into BCL-6(-) expression in 19 of 41 relapsed DLBCL patients. The switch in relapsed DLBCL was associated with more aggressive clinical course of the disease. Bone marrow infiltration and high IPI risk were more often present in BCL-6(-) patients. Significantly increased biochemical parameters, such as LDH, beta-2 macroglobulin, CRP, and ferritin have been found, as well as significantly decreased serum Fe, TIBC, and hemoglobin. A Ki-67 proliferation marker was considerably high in relapsed DLBCL, but without significant differences between BCL-6(+) and BCL-6(-) groups of patients. Thus, switching of the positive into negative BCL-6 expression during DLBCL relapse could be used as a prognostic factor and a valuable criterion for treatment decision.
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Affiliation(s)
- Milena Todorović
- Clinic for Hematology, Clinical Center of Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia ; Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Bela Balint
- Institute for Transfusiology and Hemobiology of MMA, Belgrade, Serbia ; Institute for Medical Research, University of Belgrade, Belgrade, Serbia
| | - Bosko Andjelic
- Clinic for Hematology, Clinical Center of Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia
| | - Ziv Radisavljevic
- Brigham and Women's Hospital, Harvard Medical School, Boston, MA USA
| | - Biljana Mihaljevic
- Clinic for Hematology, Clinical Center of Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia ; Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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Djurasinovic V, Jelicic J, Bila J, Andjelic B, Antic D, Vukovic V, Todorovic M, Mihaljevic B. Nutritional Status of Lymphoma Patients-Does It Matter? Ann Oncol 2014. [DOI: 10.1093/annonc/mdu356.58] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Besu Zizak I, Jelic S, Matkovic S, Mihaljevic B, Jankovic L. 133: Oral cavity changes in lymphoma patients. Eur J Cancer 2014. [DOI: 10.1016/s0959-8049(14)50113-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Andjelic B, Antic D, Jakovic L, Todorovic M, Bogdanovic A, Djurasinovic V, Bila J, Mihaljevic B. A single institution experience on 314 newly diagnosed advanced Hodgkin lymphoma patients: the role of ABVD in daily practice. Eur J Haematol 2014; 93:392-9. [DOI: 10.1111/ejh.12364] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/14/2014] [Indexed: 11/30/2022]
Affiliation(s)
- Bosko Andjelic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia
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Mihaljevic B, Vukovic V, Smiljanic M, Milic N, Todorovic M, Bila J, Andjelic B, Djurasinovic V, Jelicic J, Antic D. Single-center experience in the treatment of primary testicular lymphoma. Oncol Res Treat 2014; 37:239-42. [PMID: 24853782 DOI: 10.1159/000362399] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Accepted: 03/13/2014] [Indexed: 11/19/2022]
Abstract
BACKGROUND Primary testicular lymphoma (PTL) is a rare and highly aggressive extranodal non-Hodgkin's lymphoma. PATIENTS AND METHODS We evaluated the clinical and histopathological features and outcomes of 10 PTL patients treated in the period of 2003-2013 with multimodal therapy (rituximab, CHOP (cyclophosphamide, doxorubicin, vincristine, and prednisone), intrathecal prophylaxis, irradiation of the contralateral testis) following orchiectomy. RESULTS Complete remission was achieved in 8 patients after first-line therapy while 2 patients had disease progression. The median follow-up duration was 30 months (range 6-110 months). Relapse occurred in 3 patients. 1 patient relapsed in the contralateral testis, while the other 2 patients relapsed to the skin and the central nervous system (CNS), respectively. The time to relapse was 2, 8, and 9 months. Patients with disease progression and relapse received ESHAP (etoposide, methylprednisolone, cytarabine, and cisplatin) as salvage treatment, except for 1 patient who was treated with palliative radiotherapy. After second-line therapy, only 1 patient had a short partial remission of 2 months. The median overall survival was 48 months, and the mean progression-free survival was 36 months (the median was not reached). CONCLUSIONS We evaluated 10 patients with PTL treated with rituximab plus CHOP, prophylactic intrathecal chemotherapy, and prophylactic irradiation of the contralateral testis, resulting in good outcome and low incidence of relapse in the contralateral testis; however, the benefit of intrathecal chemotherapy is not yet confirmed.
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Markovic O, Popovic L, Marisavljevic D, Jovanovic D, Filipovic B, Stanisavljevic D, Matovina-Brko G, Hajder J, Matkovic T, Živkovic R, Stanisavljevic N, Todorović M, Petrovic D, Mihaljevic B. Comparison of prognostic impact of absolute lymphocyte count, absolute monocyte count, absolute lymphocyte count/absolute monocyte count prognostic score and ratio in patients with diffuse large B cell lymphoma. Eur J Intern Med 2014; 25:296-302. [PMID: 24565533 DOI: 10.1016/j.ejim.2014.01.019] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2013] [Revised: 01/23/2014] [Accepted: 01/26/2014] [Indexed: 01/17/2023]
Abstract
BACKGROUND The combination of absolute lymphocyte count (ALC) and absolute monocyte count (AMC) at diagnosis has prognostic relevance in patients with diffuse large B cell lymphoma (DLBCL). AIMS The present study was designed to investigate the prognostic significance of ALC and AMC and to determine whether ALC/AMC ratio or ALC/AMC prognostic score is better predictor of outcome in DLBCL. METHODS We retrospectively analyzed the prognostic significance of ALC and AMC, ALC/AMC ratio and ALC/AMC prognostic score at diagnosis in 222 DLBCL patients treated with R-CHOP. RESULTS ROC analysis showed that optimal cut-off values of AMC and ALC/AMC ratio with the best sensitivity and specificity were 0.59×10(9)/L and 2.8, respectively. Cut-off of ALC was determined according to the literature data (1×10(9)/L). Low ALC, high AMC, low ALC/AMC ratio and high ALC/AMC prognostic score were in significant association with lower rate of therapy response and survival. In contrast, these parameters were not in significant correlation with relapse rate. The patients with low ALC, "high" AMC, low ALC/AMC ratio and high ALC/AMC prognostic score at diagnosis had significantly shorter EFS and OS. In multivariate analysis all tested parameters (ALC, AMC, ALC/AMC prognostic score and ALC/AMC ratio) are independent risk factors along with "bulky" disease and IPI. CONCLUSION All tested parameters (ALC, AMC, ALC/AMC score and ALC/AMC ratio) may be useful prognostic factors in DLBCL patients. ALC/AMC score has a slight advantage as it allows the classification of patients into three prognostic groups. Further studies are needed to determine which of these parameters has the highest predictive value.
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Affiliation(s)
- Olivera Markovic
- Clinical Hospital Center "Bezanijska Kosa", Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia.
| | - Lazar Popovic
- Institute of Oncology, Sremska Kamenica, Serbia; Faculty of Medicine University of Novi Sad, Serbia
| | - Dragomir Marisavljevic
- Clinical Hospital Center "Bezanijska Kosa", Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Darjana Jovanovic
- Institute of Oncology, Sremska Kamenica, Serbia; Faculty of Medicine University of Novi Sad, Serbia
| | - Branka Filipovic
- Clinical Hospital Center "Bezanijska Kosa", Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Dejana Stanisavljevic
- Institute of Statistics, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Gorana Matovina-Brko
- Institute of Oncology, Sremska Kamenica, Serbia; Faculty of Medicine University of Novi Sad, Serbia
| | - Jelena Hajder
- Clinical Hospital Center "Bezanijska Kosa", Belgrade, Serbia
| | | | | | | | - Milena Todorović
- Institute of Hematology, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | | | - Biljana Mihaljevic
- Institute of Hematology, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
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Davies A, Merli F, Mihaljevic B, Siritanaratkul N, Solal-Céligny P, Barrett M, Berge C, Bittner B, Boehnke A, McIntyre C, Macdonald D. Pharmacokinetics and safety of subcutaneous rituximab in follicular lymphoma (SABRINA): stage 1 analysis of a randomised phase 3 study. Lancet Oncol 2014; 15:343-52. [PMID: 24521993 DOI: 10.1016/s1470-2045(14)70005-1] [Citation(s) in RCA: 91] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Intravenous rituximab is a mainstay of treatment for follicular lymphoma. A subcutaneous formulation that achieves equivalent rituximab serum concentrations might improve convenience and save health-care resources without sacrificing clinical activity. We aimed to assess pharmacokinetic non-inferiority of 3 week cycles of fixed-dose subcutaneous rituximab versus standard intravenous rituximab. METHODS In our two-stage, randomised, open-label, phase 3 trial, we enrolled patients with previously untreated grade 1-3a, CD20-positive follicular lymphoma at 67 centres in 23 countries. In stage 1, we randomly allocated patients 1:1 with the Pocock and Simon algorithm to intravenous rituximab (375 mg/m(2)) or fixed-dose subcutaneous rituximab (1400 mg), stratified by induction chemotherapy regimen (cyclophosphamide, doxorubicin, vincristine, prednisone or cyclophosphamide, vincristine, prednisone), Follicular Lymphoma International Prognostic Index score, and region. After randomisation, patients received one induction dose of intravenous rituximab in cycle 1 and then allocated treatment for cycles 2-8. Patients with a complete or partial response following induction therapy continued intravenous or subcutaneous rituximab as maintenance every 8 weeks. The primary endpoint was the ratio of observed rituximab serum trough concentrations (Ctrough) between groups at cycle 7 (before cycle 8 dosing) of induction treatment in a per-protocol population. Patients were analysed as treated for safety endpoints. Stage 2 follow-up is ongoing and is fully accrued. This study is registered with ClinicalTrials.gov, number NCT01200758. FINDINGS Between Feb 4, 2010, and Oct 21, 2011, we enrolled 127 patients. Pharmacokinetic data were available for 48 (75%) of 64 patients randomly allocated intravenous rituximab and 54 (86%) of 63 patients randomly allocated subcutaneous rituximab. Geometric mean Ctrough was 83·13 μg/mL in the intravenous group and 134·58 μg/mL in the subcutaneous group (ratio 1·62, 90% CI 1·36-1·94), showing non-inferiority of subcutaneous rituximab. 57 (88%) of 65 patients in the intravenous rituximab safety population had adverse events (30 [46%] grade ≥3), as did 57 (92%) of 62 patients in the subcutaneous rituximab safety population (29 [47%] grade ≥3). The most common grade 3 or worse adverse event in both groups was neutropenia (14 [22%] patients in the intravenous group and 16 [26%] patients in the subcutaneous group). Adverse events related to administration were mostly grade 1-2 and occurred in 21 (32%) patients in the intravenous group and 31 (50%) patients in the subcutaneous group. INTERPRETATION Stage 1 data show that the pharmacokinetic profile of subcutaneous rituximab was non-inferior to intravenous rituximab and was not associated with new safety concerns. Stage 2 will provide data for efficacy and safety of the subcutaneous administration. FUNDING F Hoffmann-La Roche.
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Affiliation(s)
- Andrew Davies
- Cancer Research UK Centre, University of Southampton Faculty of Medicine, Southampton, UK.
| | - Francesco Merli
- Hematology Unit, Arcispedale Santa Maria Nuova-IRCCS, Reggio Emilia, Italy
| | - Biljana Mihaljevic
- Clinic of Hematology, CCS, and Faculty of Medicine, University of Belgrade, Serbia
| | | | | | - Martin Barrett
- Clinical Development, Roche Products, Welwyn Garden City, UK
| | - Claude Berge
- Clinical Development, F Hoffmann-La Roche, Basel, Switzerland
| | - Beate Bittner
- Clinical Development, F Hoffmann-La Roche, Basel, Switzerland
| | - Axel Boehnke
- Clinical Development, F Hoffmann-La Roche, Basel, Switzerland
| | | | - David Macdonald
- Queen Elizabeth II Health Sciences Centre, Halifax, Nova Scotia, Canada
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Virijevic M, Perunicic-Jovanovic M, Djunic I, Novkovic A, Mihaljevic B. Pretreatment risk factors for overall survival in patients with gastrointestinal and non-gastrointestinal mucosa associated lymphoid tissue lymphomas. J BUON 2014; 19:178-182. [PMID: 24659661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
PURPOSE The aim of this 10-year retrospective study was to investigate prognostic clinical and laboratory factors significant for the outcome of patients with mucosa associated lymphoid tissue (MALT) lymphoma. METHODS The study involved 87 patients diagnosed with MALT lymphoma: 37 (42.5%) with gastrointestinal (GI) and 50 (57.5%) with non-GI localization. The following pretreatment laboratory parameters were analyzed: hemoglobin, serum albumin and lactate dehydrogenase (LDH) level, beta2-microglobulin (bgr;2-M) and bacteriological (H.pylori) status. Estimated clinical features were: stage of disease, ECOG performance status (PS), tumor mass, number of extranodal localizations, presence of B symptomatology, splenomegaly and enlarged lymph nodes. Diagnosis of MALT lymphoma was based on histopathological analysis of tissue samples, obtained by endoscopy or surgery. RESULTS The median disease-free survival (DFS) was 36 months and the 5-year overall survival (OS) was 64%. OS rate of patients with non-GI localization was higher compared with patients with GI localization (p=0.001). Multivariate analysis showed hypoalbuminemia to be the most significant parameter associated with poor OS (p<0.001) for both patient groups. The most significant prognostic factor for poor OS in patients with GI localization was LDH level (p=0.031), while hypoalbuminemia was the most significant prognostic factor for poor OS in the group with non-GI disease localization (p=0.001). CONCLUSION Proper therapeutic approach for MALT lymphoma patients could be planned taking into consideration poor prognostic parameters, i.e. hypoalbuminemia and elevated LDH for GI patients and hypoalbuminemia for non- GI lymphoma patients.
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Hajder J, Marisavljevic D, Stanisavljevic N, Mihaljevic B, Kovcin V, Markovic O, Zivkovic R. BCL10 aberations and NF-kappa B activation involving p65 are absent or rare in primary gastric MALT lymphoma. VOJNOSANIT PREGL 2014; 71:1040-4. [DOI: 10.2298/vsp130813035h] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Bacground/Aim. Mucosa-associated lymphoid tissue (MALT) lymphoma accounts for
5-17% non-Hodgkin lymphomas (NHL). The molecular pathogenesis of MALT
lymphomas is not well-established. The aim of this study was to evaluate
immunohistochemically determined nuclear coexpression of BCL10 and NF-kappaB
(NF-?B) in tumor cells of gastric MALT lymphoma and its impact on the
patogenesis and outcome of the disease. Methods. Medical records of 35
patients with newly diagnosed gastric MALT lymphoma were analyzed and biopsy
specimens were immunostained for BCL10 and NF-kB expression (p65 subunit).
Results. The median age of 35 patients diagnosed with gastric MALT lymphoma
was 63.5 years (male/female = 21/14). Symptoms were present in 23/35 (65.7%)
patients with the weight loss as the most common symptom. Gastric MALT
lymphomas were usually localized in the stomach corpus and corpus and antrum
(45.7% and 31.2%, respectively). H. pylori infection was confirmed in 20 out
of 30 (66.7%) patients. Treatment options were as follows: immunochemotherapy
in 10 (28.5%) patients, surgery in 9 (25.8%) patients, combined surgery and
chemotherapy in 14 (40%) patients and supportive measures in 2 (5.7%)
patients. Complete remission was achieved in 13 (37.1%) patients and partial
remission in two (5.7%) patients. Sixteen (45.7%) patients had disease
progression (p < 0.001). Cytoplasmatic expression of BCL10 in tumor cells was
detected in 19 (54.3%) specimens. Nuclear expression was detected in no
specimen. Cytoplasmic expression of NF-?B was present in 22 (65.7%)
specimens, but nuclear expression was not detected in any specimens.
Conclusion. Nuclear expressions (activation) of NF-?B p65 subunit and BCL10
were not detected in specimens of gastric MALT lymphoma. The correlation of
nuclear coexpression of BCL10 and NF-?B in gastric MALT lymphoma was not
established. These results indicate that other mechanisms and signal pathways
are active in lymphogenesis of gastric MALT lymphoma, as that apoptotic
inhibition is not the main, nor the only mechanism in tumorogenesis.
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Affiliation(s)
- Jelena Hajder
- Medical Center “Bežanijska kosa”, Clinic for Hematology and Oncology, Belgrade
| | - Dragomir Marisavljevic
- Medical Center “Bežanijska kosa”, Clinic for Hematology and Oncology, Belgrade + Faculty of Medicine, Belgrade
| | | | - Biljana Mihaljevic
- Faculty of Medicine, Belgrade + Clinical Center of Serbia, Clinic for Hematology, Belgrade
| | - Vladimir Kovcin
- Medical Center “Bežanijska kosa”, Clinic for Hematology and Oncology, Belgrade
| | - Olivera Markovic
- Medical Center “Bežanijska kosa”, Clinic for Hematology and Oncology, Belgrade
| | - Radmila Zivkovic
- Medical Center “Bežanijska kosa”, Clinic for Hematology and Oncology, Belgrade
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Smiljanic M, Milosevic R, Antic D, Andjelic B, Djurasinovic V, Todorovic M, Bila J, Bogdanovic A, Mihaljevic B. Orbital and ocular adnexal Mucosa-Associated Lymphoid Tissue (MALT) lymphomas: a single-center 10-year experience. Med Oncol 2013; 30:722. [PMID: 24026660 DOI: 10.1007/s12032-013-0722-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2013] [Accepted: 08/28/2013] [Indexed: 11/29/2022]
Abstract
Orbital and ocular andexal Mucosa-Associated Lymphoid Tissue Lymphoma (MALT) or ocular adnexal MALT lymphoma (OAML) is the most common of all eye non-Hodgkin lymphomas. Autoimmune inflammatory disorders and chronic infections are important etiological factors and CD5 and CD43 (sialophorin) tumor markers are significant negative prognostic factors. Disease signs and symptoms can occur a long time before diagnosis. Varieties of treatment options are available. The aim of this retrospective analysis was to compare the efficiency of different treatment options and to investigate disease outcome. Twenty OAML patients, diagnosed in the Clinic of Hematology, Clinical Centre of Serbia, between 2003 and 2013, were enrolled. In most cases, OAML developed in the eighth decade with greater incidence in the male population. Median age was 67.5 years. The median period between the appearance of local signs and symptoms and diagnosis was 7 months. The dominant sign at presentation was swelling of involved tissue (40%). The most common was orbital involvement (55%). All patients had localized disease. Observed laboratory parameters on presentation showed low disease activity. Sialophorin prognostic significance was not registered. Our patients were initially treated differently but there was no significant difference in progression-free survival (PFS) due to initial treatment option (p = 0.2957). Median PFS was 22 months (3-89), and 5-year PFS was 60%. Median overall survival (OS) was 43 months (1-105) and 5-year OS 95%. Eight patients (40%) relapsed and one patient died due to non-hematological complications. In our experience, most modern induction treatment options appear to result in the same, favorable outcome.
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Affiliation(s)
- M Smiljanic
- Clinic of Hematology, Clinical Centre of Serbia, Belgrade, Serbia,
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Antic D, Petrovic N, Pelemis M, Stevanovic G, Perunicic M, Mihaljevic B. “Invisible” Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type, As a Cause of Fever of Unknown Origin. J Clin Oncol 2013; 31:e276-9. [DOI: 10.1200/jco.2012.46.7449] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Darko Antic
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Nebojsa Petrovic
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Mijomir Pelemis
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Goran Stevanovic
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Maja Perunicic
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
| | - Biljana Mihaljevic
- Clinic for hematology, Clinical Center of Serbia, Belgrade, Serbia; Center for Nuclear Medicine, Clinical Center of Serbia, Belgrade, Serbia; Clinic for Infectious and Tropical Diseases, Clinical Center of Serbia, Belgrade, Serbia; Faculty of Medicine, University of Belgrade, Serbia
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Markovic O, Marisavljevic D, Cemerikic-Martinovic V, Filipovic B, Radovanović S, Zdravković M, Stanisavljevic D, Mihaljevic B. c-FLIP does not correlate with response to immunochemotherapy treatment and outcome of patients with nodal diffuse large B-cell lymphoma. Biomed Pharmacother 2013; 67:445-9. [PMID: 23582793 DOI: 10.1016/j.biopha.2013.02.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2013] [Accepted: 02/04/2013] [Indexed: 11/17/2022] Open
Abstract
UNLABELLED Cellular FLICE-inhibitory protein (c-FLIP) is a critical anti-apoptotic regulator that inhibits apoptosis-inducing ligand, (TRAIL)-induced apoptosis as well as chemotherapy-triggered apoptosis in malignant cells. The present study was designed to investigate the clinical and prognostic significance of c-FLIP expression in patients with nodal diffuse large B-cell lymphoma (DLBCL) treated with immunochemotherapy. METHODS We have analyzed lymph node biopsy specimens, obtained from 60 patients with newly diagnosed nodal DLBCL treated with immunochemotherapy (R-CHOP or R-EPOCH). The expression of c-FLIP was analyzed using the standard imunohistochemical method on formalin-fixed and routinely processed paraffin-embedded lymph node specimens and evaluated semi quantitavely as a percentage of tumor cells. RESULTS c-FLIP immunoexpression (>50% positive tumor cells) has been found in 28 (46.7%) patients, and observed as cytoplasmic staining. There was not significant difference in c-FLIP immunoexpression between GCB and non-GCB subtype of DLBCL (P=0.639). Besides, c-FLIP immunoexpression had no significant association with IPI, "bulky" disease, extranodal localization, haemoglobin, Ki-67 immunoexpression or other clinico-pathological parameters. c-FLIP positivity has no significant influence on therapy response and survival in patients with DLBCL (P=0.562 and P=0.093, respectively). Patients with c-FLIP overexpression did not relapse more often that patients without expression of this apoptotic protein (P=0.365). CONCLUSION Our results suggest that c-FLIP immunoexpression can not be used as a prognostic factor in patients with nodal DLBCL treated with immunochemotherapy.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Antibodies, Monoclonal, Murine-Derived/therapeutic use
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Apoptosis
- CASP8 and FADD-Like Apoptosis Regulating Protein/immunology
- CASP8 and FADD-Like Apoptosis Regulating Protein/metabolism
- Cyclophosphamide/therapeutic use
- Doxorubicin/therapeutic use
- Etoposide/therapeutic use
- Female
- Gene Expression Regulation, Neoplastic
- Humans
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
- Prednisone/therapeutic use
- Prognosis
- Rituximab
- Sentinel Lymph Node Biopsy
- Survival
- Treatment Outcome
- Vincristine/therapeutic use
- Young Adult
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Hajder J, Marisavljevic D, Stanisavljevic N, Mihaljevic B, Kovcin V, Markovic O, Zivkovic R. Biological and clinical features of non-Hodgkin's lymphoma in the elderly. J BUON 2012; 17:753-760. [PMID: 23335537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
PURPOSE The incidence of non-Hodgkin's lymphomas (NHLs) in elderly people has increased in recent years because the world population is getting older. The aim of this study was to compare the biological and clinical features in patients diagnosed with NHLs younger and older than 65 years, and the possible influence of age on the choice of optimal therapeutic approach. METHODS We retrospectively evaluated 193 patients with NHLs: 111 (68%) were <65 years and 82 (42%) ≥65 years. The following parameters were analysed: age, gender, clinical stage, International Prognostic Index (IPI), histological type, presence of B symptoms, disease localization, presence of bulky mass, Karnofsky performance status (PS), comorbidities, blood counts, liver and renal function and serum LDH. RESULTS Elderly patients had statistically more frequent indolent NHLs (p=0.036), IPI 3 and 4 (p<0.0001), presence of comorbidities (p<0.001), and less frequent presence of bulky disease (p7equals;0.043). Response to therapy was different in the 2 age groups: 29% of patients ≥65 years achieved complete remission (CR) in contrast to 71% of patients <65 years (p<0.001). The most frequent cause of death was disease progression (PD) (86% of younger patients and 71% of elderly patients (p7equals;0.150). Older patients died more frequently because of comorbidities compared younger ones (21 and 107percnt;, respectively; p=0.250), and had more complications of therapy (8.1 and 47percnt;, respectively (p=0.320). Overall survival (OS) was shorter in older patients in all lymphoma types: indolent lymphoma (36 vs. 17 months), aggressive (22 vs. 20 months) and very aggressive (14 vs. 1 months). Multivariate analysis showed that parameters for shorter survival in the elderly were Karnofsky PS <60, increased serum LDH and treatment toxicity. CONCLUSION In elderly NHLs patients, treatment response and survival are significantly poorer. Since older patients mostly died of PD, they should be treated with standard regimens and best supportive measures.
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Affiliation(s)
- J Hajder
- Medical Center Bezanijska kosa, Clinic for Hematology and Oncology, Belgrade, Serbia.
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Matic I, Djordjevic M, Vidovic A, Bila J, Ristic S, Mihaljevic B, Tomin D, Milanovic N, Ristic D, Juranic Z. 1083 DPPIV – Serum Activity and Expression on Lymphocytes in Different Hematological Malignancies. Eur J Cancer 2012. [DOI: 10.1016/s0959-8049(12)71689-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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39
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Karan-Djurasevic T, Palibrk V, Kostic T, Spasovski V, Nikcevic G, Srzentic S, Colovic M, Colovic N, Vidovic A, Antic D, Mihaljevic B, Pavlovic S, Tosic N. Mutational status and gene repertoire of IGHV-IGHD-IGHJ rearrangements in Serbian patients with chronic lymphocytic leukemia. Clin Lymphoma Myeloma Leuk 2012; 12:252-60. [PMID: 22560084 DOI: 10.1016/j.clml.2012.03.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2011] [Revised: 02/03/2012] [Accepted: 03/16/2012] [Indexed: 01/23/2023]
Abstract
UNLABELLED The mutational status and configuration of immunoglobulin heavy variable (IGHV) gene rearrangements was analyzed in 85 Serbian patients with chronic lymphocytic leukemia (CLL). We found that 55.3% of cases belonged to mutated and 44.7% to unmutated CLL, progressive disease predominating in the unmutated subset. IGHV gene use resembled that obtained for Mediterranean countries, except for underrepresentation of the IGHV4 subgroup in our cohort. BACKGROUND Chronic lymphocytic leukemia (CLL) results from the clonal expansion of mature B lymphocytes and is characterized by extreme clinical heterogeneity. One of the most reliable prognostic markers in chronic lymphocytic leukemia (CLL) is the mutational status of immunoglobulin heavy variable (IGHV) genes, which defines 2 subsets, mutated CLL (M-CLL) and unmutated CLL (U-CLL), with different clinical courses. Biased IGHV gene use between M-CLL and U-CLL clones, as well as population differences in the IGHV gene repertoire have been reported. PATIENTS AND METHODS In this study, mutational status and configuration of IGHV-IGHD-IGHJ rearrangements in 85 Serbian patients were analyzed using reverse transcriptase-polymerase chain reaction (RT-PCR) and sequencing methodology. RESULTS We found that 55.3% of cases belonged to M-CLL and 44.7% belonged to U-CLL, with progressive disease predominating in the unmutated subset. Most frequently expressed was the IGHV3 subgroup (55.7%), followed by IGHV1 (27.3%), IGHV4 (12.5%), IGHV5 (2.3%), IGHV2 (1.1%), and IGHV6 (1.1%). The distribution of IGHD subgroups was as follows: IGHD3, 39.1%; IGHD2, 21.8%; IGHD6, 12.6%; IGHD1, 10.3%; IGHD4, 8%; IGHD5, 6.9%; and IGHD7, 1.1%. The most frequent IGHJ gene was IGHJ4 (48.9%), followed by IGHJ6 (28.4%), IGHJ3 (11.4%), and IGHJ5 (11.4%). In 15.3% of cases, heavy complementarity-determining region 3 (VH CDR3) amino acid sequences could be assigned to previously defined stereotyped clusters. CONCLUSIONS Our study showed a strong correlation between IGHV gene mutational status and clinical course of CLL. IGHV gene use was comparable to that obtained for Mediterranean countries, with the exception of the IGHV4 subgroup, which was underrepresented in our cohort.
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Affiliation(s)
- Teodora Karan-Djurasevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
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Todorovic M, Balint B, Andjelic B, Stanisavljevic D, Kurtovic NK, Radisavljevic Z, Mihaljevic B. Outcome prediction of advanced mantle cell lymphoma by international prognostic index versus different mantle cell lymphoma indexes: one institution study. Med Oncol 2011; 29:2212-9. [DOI: 10.1007/s12032-011-0136-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2011] [Accepted: 12/05/2011] [Indexed: 10/14/2022]
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41
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Antic D, Mihaljevic B, Cokic V, Fekete MD, Djurasevic TK, Pavlovic S, Milic N, Elezovic I. Patients with early stage chronic lymphocytic leukemia: new risk stratification based on molecular profiling. Leuk Lymphoma 2011; 52:1394-7. [PMID: 21699385 DOI: 10.3109/10428194.2011.578311] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We investigated molecular and biological parameters reflecting the biology of chronic lymphocytic leukemia (CLL) that may help us to predict the time to first treatment (TTT). A group of 33 patients with newly diagnosed CLL (Binet stage A) were analyzed. We developed a new scoring system based on the serum levels of β(2)-microglobulin (β(2)M) and vascular endothelial growth factor (VEGF) and the expression of lipoprotein lipase (LPL). Patients with a score of 0 had a TTT of 58.4 months, while patients with a score of 3 (increased levels of β(2)M, LPL, and VEGF) had a significantly shorter TTT of only 10.6 months (p < 0.0001).
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Affiliation(s)
- Darko Antic
- Clinic for Hematology, Clinical Center of Serbia, Belgrade, Serbia.
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Antic D, Smiljanic M, Bila J, Jankovic S, Todorovic M, Andjelic B, Mihaljevic B. Hypothalamic dysfunction in a patient with primary lymphoma of the central nervous system. Neurol Sci 2011; 33:387-90. [PMID: 21822693 DOI: 10.1007/s10072-011-0726-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2011] [Accepted: 07/19/2011] [Indexed: 10/17/2022]
Abstract
A 60-year-old woman with no previous history of chronic disease or malignancy presented with intense back and left leg pain and sleep disturbances. The patient had been treated unsuccessfully for the past 6 months with analgetics. Magnetic resonance imaging showed a soft tissue tumor in the L5-S1 region that involved the spinal canal, and a pathohistological analysis of the tumor specimen confirmed the presence of non-Hodgkin, diffuse large B cell lymphoma. After the diagnosis was confirmed, malaise, nausea, and vomiting developed. Multislice computed tomography of the endocranium showed focal infiltration of the hypothalamus and lateral ventricle; dissemination of a systemic lymphoma was excluded. Therapy was initiated as per the De Angelis protocol. After intravenous and intrathecal administration of metotrexate, the patient developed signs of central diabetes insipidus, which responded to therapy with an antidiuretic hormone analog. Despite the obvious infiltration of the hypothalamus, we cannot exclude an idiosyncratic effect of methotrexate on the central diabetes insipidus.
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Affiliation(s)
- Darko Antic
- Clinic for Hematology, Clinical Center Serbia, Koste Todorovica 2, 11000 Belgrade, Serbia.
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Suvajdzic N, Djurdjevic P, Todorovic M, Perunicic M, Stojanović R, Novkovic A, Mihaljevic B. Clinical characteristics of patients with lymphoproliferative neoplasms in the setting of systemic autoimmune diseases. Med Oncol 2011; 29:2207-11. [PMID: 21755372 DOI: 10.1007/s12032-011-0022-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2011] [Accepted: 06/28/2011] [Indexed: 12/19/2022]
Abstract
Clinical features of 40 lymphoproliferative neoplasm patients in the setting of systemic autoimmune diseases managed in the Clinic of Hematology during 1994-2006 were analyzed retrospectively. The classification of systemic autoimmune disease patients was as follows: 15 systemic lupus erythematosus--SLE, 11 rheumatoid arthritis--RA, 12 Sjögren's syndrome--SS, 1 scleroderma, and 1 dermatomyositis. Patients comprised 31 women and 9 men of mean age 55 years (range 33-76). Systemic autoimmune diseases preceeded the development of lymphoproliferative neoplasms in 37/40 (92.5%) patients. Mean latency period between the onset of systemic autoimmune diseases and lymphoproliferative neoplasms occurrence was significantly longer in RA (113 months) than in SLE (75 months) and SS patients (65 months)--P < 0.05. The most frequent lymphoproliferative neoplasms were non-Hodgkin's lymphoma--NHL (35/40; 88%), diffuse large B-cell lymphoma (DBCL)--12 (34%), follicular lymphoma (FC)--7 (20%), small lymphocytic (SL), and marginal zone lymphoma (MZL)--5 (14%) each. The primary site of NHL was extranodal in 18/35 (51.5%) cases. Advanced disease on diagnosis (III + IV clinical stages), constitutional symptoms, and bulky disease were diagnosed in 27/35 (77%), 26/35 (74%), and 3/35 (8.5%) patients, respectively. The overall survival (OS) was as follows (months): DBCL-12, FC-63, SLL-60, and MZL-48. There was no association between the lymphoproliferative neoplasm histological subtype and the systemic autoimmune diseases type or antirheumatic treatment P > 0.05. Our findings are in line with earlier reports showing a high proportion of patients with advanced disease, constitutional symptoms, extranodal manifestations, high grade histology, and low OS in the systemic autoimmune diseases setting.
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Affiliation(s)
- Nada Suvajdzic
- Clinic of Hematology, Clinical Center of Serbia, Dr. Koste Todorovica 2, 11000 Belgrade, Republic Serbia.
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Markovic O, Marisavljevic D, Cemerikic V, Perunicic M, Savic S, Filipovic B, Mihaljevic B. Clinical and prognostic significance of apoptotic profile in patients with newly diagnosed nodal diffuse large B-cell lymphoma (DLBCL). Eur J Haematol 2011; 86:246-55. [DOI: 10.1111/j.1600-0609.2010.01567.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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45
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Lekovic D, Miljic P, Mihaljevic B. Increased risk of venous thromboembolism in patients with primary mediastinal large B-cell lymphoma. Thromb Res 2010; 126:477-80. [DOI: 10.1016/j.thromres.2010.08.017] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2010] [Revised: 08/03/2010] [Accepted: 08/27/2010] [Indexed: 12/21/2022]
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Trifunovic D, Vujisic-Tesic B, Vuckovic M, Ostojic M, Ristic A, Bogdanovic A, Mihaljevic B, Andjelic B, Perunicic-Jovanovic M, Antonic Z. Multimodality imaging in the assessment of cardiac lymphoma presented as new-onset atrial fibrillation. Echocardiography 2010; 27:332-6. [PMID: 20486963 DOI: 10.1111/j.1540-8175.2009.01074.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
Cardiac involvement by non-Hodgkin's lymphoma is not uncommon, however rarely diagnosed during life due to nonspecific clinical presentation. We report a case of secondary cardiac lymphoma in patient who presented with new-onset atrial fibrillation. Cardiac lymphoma was in a form of bulky right atrial mass, infiltrating the atrial septum and cavo-atrial junction with concomitant mild pericardial effusion. In the present case, we illustrate complementary role of transthoracic, transesophageal echocardiography and multislice CT scan with three-dimensional reconstruction, in detection and evaluation of secondary cardiac tumor. Usefulness of echocardiography to follow up the effects of chemotherapy is also shown.
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Affiliation(s)
- Danijela Trifunovic
- Institute of Cardiovascular Disease, University Clinical Centre of Serbia, Ul. Koste Todorovica 8, 11000, Belgrade, Serbia.
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Milosevic R, Todorovic M, Balint B, Jevtic M, Krstic M, Ristanovic E, Antonijevic N, Pavlovic M, Perunicic M, Petrovic M, Mihaljevic B. Splenectomy with chemotherapy vs surgery alone as initial treatment for splenic marginal zone lymphoma. World J Gastroenterol 2009; 15:4009-15. [PMID: 19705496 PMCID: PMC2731951 DOI: 10.3748/wjg.15.4009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To evaluate the clinical characteristics of splenic marginal-zone lymphoma (SMZL) following antigen expression and the influence of therapeutic approaches on clinical outcome and overall survival (OS).
METHODS: A total of 30 patients with typical histological and immunohistochemical SMZL patterns were examined. Splenectomy plus chemotherapy was applied in 20 patients, while splenectomy as a single treatment-option was performed in 10 patients. Prognostic factor and overall survival rate were analyzed.
RESULTS: Complete remission (CR) was achieved in 20 (66.7%), partial remission (PR) in seven (23.3%), and lethal outcome due to disease progression occurred in three (10.0%) patients. Median survival of patients with a splenectomy was 93.0 mo and for patients with splenectomy plus chemotherapy it was 107.5 mo (Log rank = 0.056, P > 0.05). Time from onset of first symptoms to the beginning of the treatment (mean 9.4 mo) was influenced by spleen dimensions, as measured by computerized tomography and ultra-sound (t = 2.558, P = 0.018). Strong positivity (+++) of CD20 antigen expression in splenic tissue had a positive influence on OS (Log rank = 5.244, P < 0.05). The analysis of factors interfering with survival (by the Kaplan-Meier method) revealed that gender, general symptoms, clinical stage, and spleen infiltration type (nodular vs diffuse) had no significant (P > 0.05) effects on the OS. The expression of other antigens (immunohistochemistry) also had no effect on survival-rate, as measured by a χ2 test (P > 0.05).
CONCLUSION: Initial splenectomy combined with chemotherapy has been shown to be beneficial due to its advanced remission rate/duration; however, a larger controlled clinical study is required to confirm our findings.
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Sretenovic M, Colovic M, Jankovic G, Suvajdzic N, Mihaljevic B, Colovic N, Todorovic M, Atkinson HDE. More than a third of non-gastric malt lymphomas are disseminated at diagnosis: a single center survey. Eur J Haematol 2009; 82:373-80. [PMID: PMID: 19141118 DOI: 10.1111/j.1600-0609.2009.01217.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Mucosa-associated lymphoid tissue (MALT) lymphomas are extranodal B-cell tumors that generally follow an indolent course. The gastrointestinal tract is the most common site of MALT lymphoma, comprising 50% of all cases. The tissue lesions are often localized, have high therapeutic response rates with late relapses with a long overall survival (OS). The patients with non-gastric lesions may follow a different clinical course and many of them present with disseminated disease. This study reports a series of 51 patients with non-gastric MALT lymphoma. Twenty patients (39.2%) presented with disseminated disease, seven (13.7%) patients had two MALT mucosal sites involved and eight (15.7%) had involvement of three or more mucosal sites. At presentation, 17 (33.3%) patients had the lymph node and 12 (23.5%) the bone marrow involvement. Following various combinations of treatment, complete remission was achieved in 40 (81.6%), and partial remission in three of the 49 treated patients with no difference in response rates between different disease stages. Relapse occurred in 12/43 (27.9%) patients among whom eight (18.6%) recurred in the presenting organ system. Five patients (9.8%) died because of a rapid disease progression after a median follow-up of 56 months; two patients with primary lung lesions, 1 patient with secondary intestinal disease, and 2 patients suffered transformation to diffuse large B-cell lymphoma. No significant difference in survival was found between localized and disseminated disease (log rank 0.05, df = 1, P = 0.81). A patient age > or = 60 yr at diagnosis and presentation with the nodal disease were found to be statistically significant negative prognostic factors (P < 0.05). Median OS was not reached after 145 months of follow-up, with the estimated OS being 88% at 2 yr, and 78% at 5 yr.
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49
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Sretenovic A, Antic D, Jankovic S, Gotic M, Perunicic-Jovanovic M, Jakovic L, Mihaljevic B. T-cell large granular lymphocytic (T-LGL) leukemia: a single institution experience. Med Oncol 2009; 27:286-90. [PMID: 19306076 DOI: 10.1007/s12032-009-9206-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2008] [Accepted: 03/11/2009] [Indexed: 11/29/2022]
Abstract
BACKGROUND T-cell large granular lymphocytic (T-LGL) leukemia is a rare lymphoproliferative disease which usually affects elderly people. The clinical course of T-LGL leukemia is generally indolent, with lymphocytosis and splenomegaly in 20-50% patients, hepatomegaly in 5-20% of patients, and less commonly, lymphadenopathy. T-LGL leukemia is associated with immunological abnormalities: rheumatoid factor with or without rheumatoid arthritis (RA), Coombs positive hemolytic anemia, idiopathic thrombocytopenic purpura (ITP), pure red cell aplasia (PRCA), positive anti-nuclear antibodies (ANA), anti-neutrophil cytoplasmic antibodies (ANCA), hypogammaglobulinemia, and polyclonal hypergammaglobulinemia. Aim To compare clinical and laboratory features of T-LGL leukemia patients and their responses to different chemotherapy regimens. METHODS Six patients (3 males and 3 females) with T-LGL leukemia were analyzed. The diagnosis was based on accepted morphologic criteria, immunophenotype, and polymerase chain reaction (PCR) detection of T-cell receptor (TCR) gene rearrangements. RESULTS All patients exhibited lymphocytosis, mainly with unusual morphologies, splenomegaly, and elevated serum lactate dehydrogenase (LDH). Three patients were treated with a Fludarabine-Cyclophosphamide (FC) combination as initial therapy while three patients received CHOP. Two patients received more than one treatment regimen. One patient died due to T-LGL leukemia in first year after diagnosis, one patient died 4 years after diagnosis, two patients interrupted their treatment, and two patients are still alive. CONCLUSIONS Further prospective studies are needed for establishing a gold standard therapy for T-LGL leukemia.
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Affiliation(s)
- Aleksandra Sretenovic
- Institute of Hematology, Clinical Center Serbia, Koste Todorovica 2 Street, 11 000 Belgrade, Serbia
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Sabljak P, Stojakov D, Bjelovic M, Mihaljevic B, Velickovic D, Ebrahimi K, Spica B, Pesko P. Primary esophageal diffuse large B-cell lymphoma: report of a case. Surg Today 2008; 38:647-50. [PMID: 18612792 DOI: 10.1007/s00595-007-3690-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2007] [Accepted: 05/30/2007] [Indexed: 12/19/2022]
Abstract
Primary esophageal lymphoma is very rare, with fewer than 25 cases documented in the English-language literature. We report a case of primary diffuse large B-cell lymphoma of the esophagus in a 42-year-old woman. Barium esophagogram revealed almost complete esophageal obstruction at the level of the cervical esophagus, and flexible endoscopy showed a circumferential submucosal tumor covered with intact mucosa. Neck magnetic resonance imaging (MRI) showed a wide cervical mass circumferentially encompassing the lumen of the cervical esophagus. Biopsies taken with multiple forceps during flexible and rigid esophagoscopy were nondiagnostic. Finally, external esophageal wall biopsies taken during neck exploration provided information that helped us establish the diagnosis. Pathohistological findings confirmed non-Hodgkin's lymphoma of the diffuse large B-cell type. The patient was treated with combined immunochemotherapy, consisting of rituximab plus cyclophosphamide, vincristine, adriablastin, and prednisone (CHOP), followed by irradiation. A complete response was achieved, and 3 years after diagnosis and treatment the patient was disease-free.
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Affiliation(s)
- Predrag Sabljak
- Department of Esophagogastric Surgery, First Surgical University Hospital, Institute of Digestive Diseases, Koste Todorovica 6, Belgrade, Serbia
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