Splenic marginal zone lymphoma medical therapy: Difference between revisions
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==Overview== | ==Overview== | ||
The predominant therapy for splenic marginal zone lymphoma is [[surgery]]. Adjunctive [[radiotherapy]], [[chemotherapy]], and [[biological therapy]] may be required. The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation. | The predominant therapy for splenic marginal zone lymphoma is [[surgery]]. Adjunctive [[radiotherapy]], [[chemotherapy]], and [[biological therapy]] may be required. The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation. | ||
__NOTOC__ | |||
==Medical Therapy== | ==Medical Therapy== | ||
* The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation. | * The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation. | ||
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===Immunotherapy=== | ===Immunotherapy=== | ||
* In the pre-rituximab era splenectomy was considered to be the treatment of choice for splenic marginal zone lymphoma and still is performed for its treatment but rituximab is reported to be more beneficial in old age patients with co-morbid conditions.<ref name="pmid16700034">{{cite journal |vauthors=Tsimberidou AM, Catovsky D, Schlette E, O'Brien S, Wierda WG, Kantarjian H, Garcia-Manero G, Wen S, Do KA, Lerner S, Keating MJ |title=Outcomes in patients with splenic marginal zone lymphoma and marginal zone lymphoma treated with rituximab with or without chemotherapy or chemotherapy alone |journal=Cancer |volume=107 |issue=1 |pages=125–35 |date=July 2006 |pmid=16700034 |doi=10.1002/cncr.21931 |url=}}</ref> | * In the pre-rituximab era splenectomy was considered to be the treatment of choice for splenic marginal zone lymphoma and still is performed for its treatment but rituximab is reported to be more beneficial in old age patients with co-morbid conditions.<ref name="pmid16700034">{{cite journal |vauthors=Tsimberidou AM, Catovsky D, Schlette E, O'Brien S, Wierda WG, Kantarjian H, Garcia-Manero G, Wen S, Do KA, Lerner S, Keating MJ |title=Outcomes in patients with splenic marginal zone lymphoma and marginal zone lymphoma treated with rituximab with or without chemotherapy or chemotherapy alone |journal=Cancer |volume=107 |issue=1 |pages=125–35 |date=July 2006 |pmid=16700034 |doi=10.1002/cncr.21931 |url=}}</ref> | ||
* Rituximab was | * Rituximab was found to be equally effective when compared to splenectomy for the treatment of splenic marginal zone lymphoma in terms of complete remission and overall survival of the patient with no complication of the surgical procedure.<ref name="pmid20350661">{{cite journal |vauthors=Bennett M, Schechter GP |title=Treatment of splenic marginal zone lymphoma: splenectomy versus rituximab |journal=Semin. Hematol. |volume=47 |issue=2 |pages=143–7 |date=April 2010 |pmid=20350661 |doi=10.1053/j.seminhematol.2010.01.004 |url=}}</ref><ref name="pmid23345547">{{cite journal |vauthors=Kalpadakis C, Pangalis GA, Angelopoulou MK, Sachanas S, Kontopidou FN, Yiakoumis X, Kokoris SI, Dimitriadou EM, Dimopoulou MN, Moschogiannis M, Korkolopoulou P, Kyrtsonis MC, Siakantaris MP, Papadaki T, Tsaftaridis P, Plata E, Papadaki HE, Vassilakopoulos TP |title=Treatment of splenic marginal zone lymphoma with rituximab monotherapy: progress report and comparison with splenectomy |journal=Oncologist |volume=18 |issue=2 |pages=190–7 |date=2013 |pmid=23345547 |pmc=3579603 |doi=10.1634/theoncologist.2012-0251 |url=}}</ref><ref name="pmid27030961">{{cite journal |vauthors=Perrone S, D'Elia GM, Annechini G, Ferretti A, Tosti ME, Foà R, Pulsoni A |title=Splenic marginal zone lymphoma: Prognostic factors, role of watch and wait policy, and other therapeutic approaches in the rituximab era |journal=Leuk. Res. |volume=44 |issue= |pages=53–60 |date=May 2016 |pmid=27030961 |doi=10.1016/j.leukres.2016.03.005 |url=}}</ref><ref name="pmid24057925">{{cite journal |vauthors=Olszewski AJ, Ali S |title=Comparative outcomes of rituximab-based systemic therapy and splenectomy in splenic marginal zone lymphoma |journal=Ann. Hematol. |volume=93 |issue=3 |pages=449–58 |date=March 2014 |pmid=24057925 |doi=10.1007/s00277-013-1900-4 |url=}}</ref><ref name="pmid23016878">{{cite journal |vauthors=Else M, Marín-Niebla A, de la Cruz F, Batty P, Ríos E, Dearden CE, Catovsky D, Matutes E |title=Rituximab, used alone or in combination, is superior to other treatment modalities in splenic marginal zone lymphoma |journal=Br. J. Haematol. |volume=159 |issue=3 |pages=322–8 |date=November 2012 |pmid=23016878 |doi=10.1111/bjh.12036 |url=}}</ref> | ||
===Chemotherapy=== | ===Chemotherapy=== | ||
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===Immunochemotherapy=== | ===Immunochemotherapy=== | ||
* | * Several chemotherapy regimens have been used in combination with rituximab for the treatment of splenic marginal zone lymphoma showing high response rates and prolonged duration of response than chemotherapy alone.<ref name="pmid23712547">{{cite journal |vauthors=Cervetti G, Galimberti S, Pelosini M, Ghio F, Cecconi N, Petrini M |title=Significant efficacy of 2-chlorodeoxyadenosine{+/-} rituximab in the treatment of splenic marginal zone lymphoma (SMZL): extended follow-up |journal=Ann. Oncol. |volume=24 |issue=9 |pages=2434–8 |date=September 2013 |pmid=23712547 |doi=10.1093/annonc/mdt181 |url=}}</ref><ref name="pmid16700034">{{cite journal |vauthors=Tsimberidou AM, Catovsky D, Schlette E, O'Brien S, Wierda WG, Kantarjian H, Garcia-Manero G, Wen S, Do KA, Lerner S, Keating MJ |title=Outcomes in patients with splenic marginal zone lymphoma and marginal zone lymphoma treated with rituximab with or without chemotherapy or chemotherapy alone |journal=Cancer |volume=107 |issue=1 |pages=125–35 |date=July 2006 |pmid=16700034 |doi=10.1002/cncr.21931 |url=}}</ref> | ||
* But addition of chemotherapy doesn't seem to improve the efficacy of rituximab.<ref name="pmid23016878">{{cite journal |vauthors=Else M, Marín-Niebla A, de la Cruz F, Batty P, Ríos E, Dearden CE, Catovsky D, Matutes E |title=Rituximab, used alone or in combination, is superior to other treatment modalities in splenic marginal zone lymphoma |journal=Br. J. Haematol. |volume=159 |issue=3 |pages=322–8 |date=November 2012 |pmid=23016878 |doi=10.1111/bjh.12036 |url=}}</ref> | * But addition of chemotherapy doesn't seem to improve the efficacy of rituximab.<ref name="pmid23016878">{{cite journal |vauthors=Else M, Marín-Niebla A, de la Cruz F, Batty P, Ríos E, Dearden CE, Catovsky D, Matutes E |title=Rituximab, used alone or in combination, is superior to other treatment modalities in splenic marginal zone lymphoma |journal=Br. J. Haematol. |volume=159 |issue=3 |pages=322–8 |date=November 2012 |pmid=23016878 |doi=10.1111/bjh.12036 |url=}}</ref> | ||
==References== | ==References== | ||
Revision as of 22:54, 1 January 2019
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1], Associate Editor(s)-in-Chief: Sowminya Arikapudi, M.B,B.S. [2]
Overview
The predominant therapy for splenic marginal zone lymphoma is surgery. Adjunctive radiotherapy, chemotherapy, and biological therapy may be required. The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation.
Medical Therapy
- The optimal therapy for splenic marginal zone lymphoma depends on the clinical presentation.
- Treatment options for the condition are as under
Watchful waiting
- It is a slow growing tumor so patients may not need treatment right away unless symptomatic. Asymptomatic patients may be observed every 3-6 months.[1]
Immunotherapy
- In the pre-rituximab era splenectomy was considered to be the treatment of choice for splenic marginal zone lymphoma and still is performed for its treatment but rituximab is reported to be more beneficial in old age patients with co-morbid conditions.[2]
- Rituximab was found to be equally effective when compared to splenectomy for the treatment of splenic marginal zone lymphoma in terms of complete remission and overall survival of the patient with no complication of the surgical procedure.[3][4][5][6][7]
Chemotherapy
- chemotherapeutic drugs such as cyclophosphamide, clorambucil have been used in the past for the treatment of splenic marginal zone lymphoma but the results were not favourable.[8].
- Purine analogues such as fludarabine, pentostatin, have also been used. They are superior than alkylating agents in terms of efficacy but not better than rituximab and in addition to that they have their side efeects as well.[9]
Immunochemotherapy
- Several chemotherapy regimens have been used in combination with rituximab for the treatment of splenic marginal zone lymphoma showing high response rates and prolonged duration of response than chemotherapy alone.[10][2]
- But addition of chemotherapy doesn't seem to improve the efficacy of rituximab.[7]
References
- ↑ Matutes E, Oscier D, Montalban C, Berger F, Callet-Bauchu E, Dogan A, Felman P, Franco V, Iannitto E, Mollejo M, Papadaki T, Remstein ED, Salar A, Solé F, Stamatopoulos K, Thieblemont C, Traverse-Glehen A, Wotherspoon A, Coiffier B, Piris MA (March 2008). "Splenic marginal zone lymphoma proposals for a revision of diagnostic, staging and therapeutic criteria". Leukemia. 22 (3): 487–95. doi:10.1038/sj.leu.2405068. PMID 18094718.
- ↑ 2.0 2.1 Tsimberidou AM, Catovsky D, Schlette E, O'Brien S, Wierda WG, Kantarjian H, Garcia-Manero G, Wen S, Do KA, Lerner S, Keating MJ (July 2006). "Outcomes in patients with splenic marginal zone lymphoma and marginal zone lymphoma treated with rituximab with or without chemotherapy or chemotherapy alone". Cancer. 107 (1): 125–35. doi:10.1002/cncr.21931. PMID 16700034.
- ↑ Bennett M, Schechter GP (April 2010). "Treatment of splenic marginal zone lymphoma: splenectomy versus rituximab". Semin. Hematol. 47 (2): 143–7. doi:10.1053/j.seminhematol.2010.01.004. PMID 20350661.
- ↑ Kalpadakis C, Pangalis GA, Angelopoulou MK, Sachanas S, Kontopidou FN, Yiakoumis X, Kokoris SI, Dimitriadou EM, Dimopoulou MN, Moschogiannis M, Korkolopoulou P, Kyrtsonis MC, Siakantaris MP, Papadaki T, Tsaftaridis P, Plata E, Papadaki HE, Vassilakopoulos TP (2013). "Treatment of splenic marginal zone lymphoma with rituximab monotherapy: progress report and comparison with splenectomy". Oncologist. 18 (2): 190–7. doi:10.1634/theoncologist.2012-0251. PMC 3579603. PMID 23345547.
- ↑ Perrone S, D'Elia GM, Annechini G, Ferretti A, Tosti ME, Foà R, Pulsoni A (May 2016). "Splenic marginal zone lymphoma: Prognostic factors, role of watch and wait policy, and other therapeutic approaches in the rituximab era". Leuk. Res. 44: 53–60. doi:10.1016/j.leukres.2016.03.005. PMID 27030961.
- ↑ Olszewski AJ, Ali S (March 2014). "Comparative outcomes of rituximab-based systemic therapy and splenectomy in splenic marginal zone lymphoma". Ann. Hematol. 93 (3): 449–58. doi:10.1007/s00277-013-1900-4. PMID 24057925.
- ↑ 7.0 7.1 Else M, Marín-Niebla A, de la Cruz F, Batty P, Ríos E, Dearden CE, Catovsky D, Matutes E (November 2012). "Rituximab, used alone or in combination, is superior to other treatment modalities in splenic marginal zone lymphoma". Br. J. Haematol. 159 (3): 322–8. doi:10.1111/bjh.12036. PMID 23016878.
- ↑ Troussard X, Valensi F, Duchayne E, Garand R, Felman P, Tulliez M, Henry-Amar M, Bryon PA, Flandrin G (June 1996). "Splenic lymphoma with villous lymphocytes: clinical presentation, biology and prognostic factors in a series of 100 patients. Groupe Francais d'Hématologie Cellulaire (GFHC)". Br. J. Haematol. 93 (3): 731–6. PMID 8652403.
- ↑ Bolam S, Orchard J, Oscier D (October 1997). "Fludarabine is effective in the treatment of splenic lymphoma with villous lymphocytes". Br. J. Haematol. 99 (1): 158–61. PMID 9359516.
- ↑ Cervetti G, Galimberti S, Pelosini M, Ghio F, Cecconi N, Petrini M (September 2013). "Significant efficacy of 2-chlorodeoxyadenosine{+/-} rituximab in the treatment of splenic marginal zone lymphoma (SMZL): extended follow-up". Ann. Oncol. 24 (9): 2434–8. doi:10.1093/annonc/mdt181. PMID 23712547.