Articles

O.1 Infusion of mesenchymal stem cells (MSC) as treatment for steroid refractory acute graft-versus-host study (aGVHD): a multicenter prospective phase II study of the BHS

BJH - volume 7, issue Abstract Book BHS, january 2016

S. Servais MD, PhD, D. Selleslag MD, J. Maertens MD, PhD, L. Lechanteur , E. Baudoux MD, P. Zachée MD, PhD, H. Schouten , L. Noens MD, PhD, P. Lewalle MD, PhD, W. Schroyens MD, PhD, A. Ory , Y. Beguin MD, PhD

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P4.10 The Ponatinib Named Patient Programme (NPP): Real-life Data from Belgian Patients

BJH - volume 7, issue Abstract Book BHS, january 2016

L. Knoops MD, PhD, G. Verhoef MD, PhD, Z. Berneman MD, PhD, D. Selleslag MD, N. Straetmans MD, PhD, L. Noens MD, PhD, P. Lewalle MD, PhD, M. André MD, PhD, D. Pranger MD, P. Zachée MD, PhD, E. Strobbe , L.J. McGarry , T. Devos MD, PhD

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Practical management of chronic myeloid leukaemia in Belgium

BJH - volume 6, issue 1, march 2015

F. S. Benghiat MD, PhD, Y. Beguin MD, PhD, B. Dessars MD, PhD, T. Devos MD, PhD, P. Lewalle MD, PhD, P. Mineur MD, N. Straetmans MD, PhD, K. Van Eygen MD, G. Verhoef MD, PhD, L. Knoops MD, PhD

Summary

Imatinib has drastically changed the outcome of patients with chronic myeloid leukaemia, with the majority of them showing a normal life span. Recently, the development of second and third generation tyrosine kinase inhibitors and the possibility of treatment discontinuation made the management of these patients more challenging. In this review, practical management guidelines of chronic myeloid leukaemia are presented adapted to the Belgian situation in 2014. In first line chronic phase patients, imatinib, nilotinib and dasatinib can be prescribed. While second generation tyrosine kinase inhibitors give faster and deeper responses, their impact on long-term survival remain to be determined. The choice of the tyrosine kinase inhibitor depends on chronic myeloid leukaemia risk score, priority for a deep response to allow a treatment-free remission protocol, age, presence of comorbid conditions, side effect profile, drug interactions, compliance concerns and price. Monitoring the response has to be done according the 2013 European LeukemiaNet criteria, and is based on the bone-marrow cytogenetic response during the first months and on the blood molecular response. Molecular follow-up is sufficient in patients with a complete cytogenetic response. For patients who fail frontline therapy, nilotinib, dasatinib, bosutinib and ponatinib are an option depending on the type of intolerance or resistance. T315I patients are only sensitive to ponatinib, which has to be carefully handled due to cardiovascular toxicity. Advanced phase diseases are more difficult to handle, with treatments including allogeneic stem cell transplantation, which is also an option for patients failing at least two tyrosine kinase inhibitors. The possibility of treatment-free remission and pregnancy are also discussed.

(BELG J HEMATOL 2015;6(1): 16–32)

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P1.03 Thymoquinone induces DNA damage, apoptosis and inhibits proliferation in germinal center subtype of diffuse large B-cell lymphoma

BJH - volume 6, issue Abstract Book BHS, january 2015

M. Berehab , R. Rouas , D. Douaa , D. Bron MD, PhD, P. Lewalle MD, PhD, P. Martiat MD, PhD, M. Merimi

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P1.09 Follicular dendritic cell sarcoma in the retropharyngeal region: diagnostic and therapeutic challenges

BJH - volume 6, issue Abstract Book BHS, january 2015

H.R. Kourie , J. Nguyen , X. Wang , T. Gil , R. Dewind , P. Lewalle MD, PhD, N. Meuleman MD, PhD, D. Bron MD, PhD

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O.3 Comparison of 2 nonmyeloablative regimens for allogeneic HCT: a phase II randomized study from the HCT committee of the BHS

BJH - volume 5, issue Abstract Book BHS, january 2014

prof. F. Baron , P. Zachée MD, PhD, J. Maertens MD, PhD, T. Kerre MD, PhD, A. Ory , L. Seidel , C. Graux MD, PhD, P. Lewalle MD, PhD, H. Schouten , K. Theunissen MD, R. Schots MD, PhD, Y. Beguin MD, PhD

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P1.11 Acute myeloblastic leukemia infiltrating-T lymphocyte characterization, from bone marrow and peripheral blood

BJH - volume 5, issue Abstract Book BHS, january 2014

R. Rouas , M. Merimi , M. Berehab , D. Moussa-Agha , P. Lewalle MD, PhD, P. Martiat MD, PhD

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