BJH - volume 6, issue 2, may 2015
C. Bonnet MD, A. Janssens MD, PhD, K.L. Wu MD, PhD, W. Schroyens MD, PhD, V. Van Hende MD, P. Heimann MD, PhD, T. Tousseyn MD, PhD, M. André MD, PhD, D. Bron MD, PhD, A. Van Hoof MD, PhD, G. Verhoef MD, PhD, B. De Prijck MD, Y. Beguin MD, PhD, D. Dierickx MD, PhD
Burkitt’s lymphoma is a rare but very aggressive non-Hodgkin’s lymphoma characterised by an isolated translocation t(8;14)(q24;q32). The sporadic form is the sub-entity most frequently encountered in Belgium. Diagnosis and initial work-up must be completed rapidly to start treatment as soon as possible. Positron emission tomography scan is useful for initial staging and to evaluate the chemosensitivity of the tumour during and after treatment. After debulking, it is recommended to add rituximab to chemotherapy. Currently intensive short-cycle and low intensity chemotherapies are two valuable options. Radiotherapy is not indicated except in case of central nervous system involvement. Patients achieving complete remission must be followed carefully during the first year to detect recurrence of the disease. More than 80% of patients sustain their remission one year following initial treatment and are considered cured. For patients in partial remission or with chemosensitive relapse, autologous stem cell transplantation is recommended following re-induction with non-cross-resistant polychemotherapy. Monitoring complete blood counts and cognitive functions is important to detect late toxicity of the applied therapies.
(BELG J HEMATOL 2015;6(2):61–9)
Read moreBJH - volume 6, issue Abstract Book BHS, january 2015
V. Vergote MD, A. Janssens MD, PhD, A. Van Hoof MD, PhD, All Other Members of The BHS
BJH - volume 6, issue Abstract Book BHS, january 2015
A. Janssens MD, PhD, V. Vergote MD, A. Van Hoof MD, PhD, All Other Members of The BHS
BJH - volume 5, issue 3, september 2014
E. Mourin MD, A. Van Hoof MD, PhD, A. Bosly MD, PhD, C. Bonnet MD, V. De Wilde MD, PhD, C. Doyen MD, C. Hermans MD, PhD, A. Janssens MD, PhD, L. Michaux MD, PhD, W. Schroyens MD, PhD, A. Sonet MD, E. Van den Neste MD, PhD, G. Verhoef MD, PhD, P. Zachée MD, PhD, M. André MD, PhD
Mantle cell lymphoma was recognised in the nineties and is characterised by the t(11;14)(q13;q32) translocation which results in overexpression of cyclin D1.1 This disease represents approximately 6% of all non-Hodgkin’s lymphomas. Mantle cell lymphoma generally affects patients over 60 years-old. Most patients have advanced disease (>70 % Ann Arbor stage IV). Several efforts have been made to predict outcome in mantle cell lymphoma. The cell-proliferation marker Ki-67, the Mantle Cell Lymphoma International Prognostic Index, fluorodeoxyglucose positron emission tomography and minimal residual disease are prognostic tools. For young patients, chemoimmunotherapy followed by high-dose chemotherapy plus stem cell transplantation is the treatment of choice. For the main group of older patients, chemo-immunotherapy followed by maintenance with rituximab is the gold standard. In relapses, temsirolimus is actually registered and new drugs, such as ibrutinib, are currently evaluated with promising preliminary results.2–5
(BELG J HEMATOL 2014;5(3):89–96)
Read moreBJH - volume 5, issue 1, march 2014
D. Bron MD, PhD, E. Van den Neste MD, PhD, A. Kentos MD, PhD, F. Offner MD, PhD, W. Schroyens MD, PhD, C. Bonnet MD, A. Van Hoof MD, PhD, G. Verhoef MD, PhD, A. Janssens MD, PhD
Marginal zone lymphomas are a heterogeneous subtype of indolent B-non-Hodgkin Lymphoma that includes three distinct diseases: Extranodal mucosa associated lymphoid tissue lymphoma, nodal marginal zone lymphoma and splenic marginal zone lymphoma lymphocytes +/− villous lymphocytes. The different diagnosis, work up and treatment options are discussed in these guidelines.
(BELG J HEMATOL 2014;5(1):12–21)
Read moreBJH - volume 5, issue Abstract Book BHS, january 2014
M. André MD, PhD, B. De Prijck MD, A. Kentos MD, PhD, A. Van Hoof MD, PhD, C. Bonnet MD, A. Sonet MD, M. Maerevoet MD, E. Van den Neste MD, PhD, A. Bosly MD, PhD, N. Mounier
BJH - volume 5, issue Abstract Book BHS, january 2014
B. Depreter PhD, PharmD, F. Nollet PhD, MSc, S. Vermeire , B. Cauwelier MD, PhD, A. Van Hoof MD, PhD, J. Billiet MD
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