Research Topics
Species | P VandenbergheSummaryAffiliation: Katholieke Universiteit Leuven Country: Belgium Publications
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Detail Information
Publications
Clinical and molecular features of FIP1L1-PDFGRA (+) chronic eosinophilic leukemiasP Vandenberghe
The Center for Human Genetics, University Hospital Leuven, Leuven, Belgium
Leukemia 18:734-42. 2004..While RT-PCR and interphase FISH are equally valid diagnostic tools, the role of marrow biopsy in diagnosis and of RQ-PCR in disease and therapy monitoring needs further evaluation...
Prognostic value of positron emission tomography (PET) with fluorine-18 fluorodeoxyglucose ([18F]FDG) after first-line chemotherapy in non-Hodgkin's lymphoma: is [18F]FDG-PET a valid alternative to conventional diagnostic methods?K Spaepen
Department of Nuclear Medicine, University Hospital Gasthuisberg and Catholic University of Leuven, Leuven, Belgium
J Clin Oncol 19:414-9. 2001..In this study, we evaluated the value of PET in detecting residual disease and, hence, predicting relapse after first-line treatment in patients with non-Hodgkin's lymphoma (NHL)...
FIP1L1-PDGFRalpha D842V, a novel panresistant mutant, emerging after treatment of FIP1L1-PDGFRalpha T674I eosinophilic leukemia with single agent sorafenibE Lierman
VIB Department of Molecular and Developmental Genetics, VIB, Leuven, Belgium
Leukemia 23:845-51. 2009..The identification of new PDGFR inhibitors will be required to overcome resistance by this D842V mutant...
A new disease categorization of low-grade myelodysplastic syndromes based on the expression of cytopenia and dysplasia in one versus more than one lineage improves on the WHO classificationE Verburgh
Department of Hematology, University Hospitals, University of Leuven, Leuven, Belgium
Leukemia 21:668-77. 2007..This suggests that a standardized dysplasia scoring system, used in conjunction with cytopenia, could improve diagnostic and prognostic sub-categorization of MDS patients...
FOXP1, a gene highly expressed in a subset of diffuse large B-cell lymphoma, is recurrently targeted by genomic aberrationsI Wlodarska
Center for Human Genetics, Katholieke Universiteit Leuven, Leuven, Belgium
Leukemia 19:1299-305. 2005..However, over-representation of the FOXP1 locus found in one additional case of DLBCL may represent another potential mechanism underlying an increased expression of this gene...
Early restaging positron emission tomography with ( 18)F-fluorodeoxyglucose predicts outcome in patients with aggressive non-Hodgkin's lymphomaK Spaepen
Departments of Nuclear Medicine, University Hospital Gasthuisberg and Catholic University of Leuven, Leuven, Belgium
Ann Oncol 13:1356-63. 2002..This study was intended to assess the value of a midtreatment fluorine-18 fluorodeoxyglucose positron emission tomography ([(18)F]FDG-PET) scan to predict clinical outcome in patients with aggressive NHL...
Coexistence of light chain disease and chronic lymphocytic leukaemia, a complex karyotype with a rapid fatal outcomeH Castryck
Laboratory of Clinical Biology, Imelda Hospital, Bonheiden, Belgium
Clin Lab Haematol 28:138-40. 2006..We demonstrate the distinct clonal origin by cytogenetic data and immunoglobulin rearrangement studies. To our knowledge this is the first report of a light chain disease associated with CLL...
CD34+ marrow progenitors from MDS patients with high levels of intramedullary apoptosis have reduced expression of alpha4beta1 and alpha5beta1 integrinsM Delforge
Department of Hematology, University Hospital Gasthuisberg, Herestraat 49, B 3000 Leuven, Belgium
Leukemia 19:57-63. 2005..Therefore, our observations suggest that downregulation of alpha4beta1 and alpha5beta1 integrins on CD34(+) progenitors could be a newly identified proapoptotic mechanism in MDS...
Real-time reverse transcription-PCR and fluorescence in-situ hybridization are complementary to understand the mechanisms involved in HER-2/neu overexpression in human breast carcinomasI Vanden Bempt
Department of Pathology, University Hospital of K U Leuven, and Centre for Human Genetics, K U Leuven, Leuven, Belgium
Histopathology 46:431-41. 2005..To evaluate the HER-2/neu status at the mRNA and DNA level of breast carcinomas and to compare it with HER-2/neu receptor overexpression by immunohistochemistry (IHC)...
Autoimmune haemolytic anaemia triggered by Bartonella henselae infection: a case reportA Van Audenhove
Department of Haematology, Internal Medicine, University Hospital Leuven, 49 Herestraat, B3000 Leuven, Belgium
Br J Haematol 115:924-5. 2001..Concomitant serum titres of B. henselae antibodies were indicative of a recent infection. The case report suggests that B. henselae infection can trigger secondary autoimmune haemolytic anaemia...
Fusion of NUP214 to ABL1 on amplified episomes in T-cell acute lymphoblastic leukemiaC Graux
Department of Human Genetics, University of Leuven, Leuven, Belgium
Nat Genet 36:1084-9. 2004..NUP214-ABL1 expression defines a new subgroup of individuals with T-ALL who could benefit from treatment with imatinib...
Circulating myeloid and lymphoid precursor dendritic cells are clonally involved in myelodysplastic syndromesL Ma
Laboratory for Experimental Hematology, University of Leuven, Leuven, Belgium
Leukemia 18:1451-6. 2004..These data therefore strongly suggest that myeloid and lymphoid pDC share a common precursor. Whether reduced peripheral blood counts of pDC contribute to the immunological abnormalities observed in MDS remains to be investigated...
Can positron emission tomography with [(18)F]-fluorodeoxyglucose after first-line treatment distinguish Hodgkin's disease patients who need additional therapy from others in whom additional therapy would mean avoidable toxicity?K Spaepen
Department of Nuclear Medicine, University Hospital Gasthuisberg and Catholic University of Leuven, Leuven, Belgium
Br J Haematol 115:272-8. 2001..Two-year actuarial PFS rate for negative patients was 91% compared with 0% for positive patients. We concluded that [(18)F]-FDG-PET has an important prognostic role in the post-treatment evaluation of HD patients...
[A man with FIP1L1/PDGFRA-positive chronic eosinophilic leukemia]O C Leeksma
Onze Lieve Vrouwe Gasthuis, Oosterpark, HM Amsterdam
Ned Tijdschr Geneeskd 150:1936-43. 2006..After 1 year of follow up, the patient was in complete haematological and molecular remission for chronic eosinophilic leukaemia. The cardiac mass remained unchanged, but caused no haemodynamic problems...
Chromosomal translocations independently predict treatment failure, treatment-free survival and overall survival in B-cell chronic lymphocytic leukemia patients treated with cladribineE Van den Neste
Department of Hematology Hematological Biology, Cliniques Universitaires UCL Saint Luc, Brussels, Belgium
Leukemia 21:1715-22. 2007..IgV(H) mutational status was independently associated with risk of failure and TFS, but not OS. In B-CLL patients treated with CdA, translocations are strong predictors of outcome...
FIP1L1-PDGFRA in chronic eosinophilic leukemia and BCR-ABL1 in chronic myeloid leukemia affect different leukemic cellsB Crescenzi
Hematology and Bone Marrow Transplantation Unit, University of Perugia, Perugia, Italy
Leukemia 21:397-402. 2007..This study provided evidence for marked differences in the leukemic masses which are targeted by imatinib in CEL or CML, as harboring FIP1L1-PDGFRA or BCR-ABL1...
Genetic lesions and the malignant phenotype of haematological cancersP Vandenberghe
Centrum voor Menselijke Erfelijkheid, Universitaire Ziekenhuizen Leuven en KULeuven, Herestraat 49, B 3000 Leuven
Verh K Acad Geneeskd Belg 69:291-313. 2007..In this paper, we review our recent contributions to this cancer paradigm in malignant or premalignant haematological conditions...
Interstitial del(14)(q) involving IGH: a novel recurrent aberration in B-NHLH Pospisilova
Leukemia 21:2079-83. 2007
Imatinib mesylate induces durable complete remission of advanced CML persisting after allogeneic bone marrow transplantationP Vandenberghe
Leukemia 17:458-60. 2003
Transition from EML1-ABL1 to NUP214-ABL1 positivity in a patient with acute T-lymphoblastic leukemiaK De Keersmaecker
Leukemia 20:2202-4. 2006
A new recurrent inversion, inv(7)(p15q34), leads to transcriptional activation of HOXA10 and HOXA11 in a subset of T-cell acute lymphoblastic leukemiasF Speleman
Centre for Medical Genetics, Ghent University Hospital, Ghent, Belgium
Leukemia 19:358-66. 2005..Finally, our observation also supports the previous suggested role of HOXA10 and HOXA11 in normal thymocyte development...
Cytogenetics and molecular genetics of T-cell acute lymphoblastic leukemia: from thymocyte to lymphoblastC Graux
Department of Hematology, Cliniques Universitaires St Luc, Catholic University of Louvain, Brussels, Belgium
Leukemia 20:1496-510. 2006..They also open perspectives for targeted therapies...
Quantification of CBFB-MYH11 fusion gene levels in paired peripheral blood and bone marrow samples by real-time PCRN Boeckx
Leukemia 19:1988-90. 2005
Lymphocyte predominance Hodgkin disease is characterized by recurrent genomic imbalancesS Franke
Center for Human Genetics, The Department of Pathology, the Laboratory of Experimental Hematology, Catholic University of Leuven, Belgium
Blood 97:1845-53. 2001..In conclusion, the data show a consistent occurrence of genomic alterations in LPHD and highlight genomic regions that might be relevant for development and/or progression of this lymphoma entity...
Identification of e19a2 BCR-ABL fusions (mu-BCR breakpoints) at the DNA level by ligation-mediated PCRN Boeckx
Leukemia 19:1292-5. 2005
Deletion of the inositide-specific phospholipase c beta1 gene is a rare event in myelodysplastic syndrome and thus of limited value to predict leukemic progressionE Verburgh
Leukemia 19:2011-3. 2005
