Biodistribution, radiation dosimetry and scouting of 90Y-ibritumomab tiuxetan therapy in patients with relapsed B-cell non-Hodgkin’s lymphoma using 89Zr-ibritumomab tiuxetan and PET
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منابع مشابه
Radioimmunotherapy with yttrium-90 ibritumomab tiuxetan for patients with relapsed CD20+ B-cell non-Hodgkin's lymphoma.
The clinical development and US Food and Drug Administration approval in 1997 of the monoclonal anti-CD20 antibody rituximab have been major treatment advances for patients with B-cell non-Hodgkin's lymphoma (NHL). Rituximab produces responses in approximately 50% of cases of relapsed, low grade NHL. Most of these responses are partial remissions; cure remains elusive. One way to enhance the ef...
متن کاملRelapsed follicular lymphoma sequentially treated with rituximab and 90Y-ibritumomab tiuxetan. Case report.
BACKGROUND Monoclonal antibodies have dramatically changed the treatment possibilities for follicular lymphoma. (90)Y-ibritumomab tiuxetan (Zevalin) is the first radioimmunotherapy agent approved for the treatment of relapsed and resistant follicular lymphoma patients. Long-term benefit was observed especially for patients achieving CR after radioimmunotherapy. METHODS AND RESULTS A 65-year-o...
متن کاملEANM procedure guideline of radio-immunotherapy for B-cell lymphoma with 90Y-radiolabeled ibritumomab tiuxetan (Zevalin®)
EMEA has approved Y-radiolabelled ibritumomab tiuxetan, Zevalin, in Europe for the treatment of adult patients with rituximab-relapsed or -refractory CD20+ follicular Bcell non-Hodgkin ́s lymphoma (NHL) in January 2004. The number of European nuclear medicine departments using Zevalin is continuously increasing, since the therapy is often considered successful. The Therapy-, the Oncologyand the ...
متن کاملRadioimmunotherapy for non-Hodgkin's lymphoma with yttrium 90 ibritumomab tiuxetan.
The increasing incidence of non-Hodgkin's lymphoma (NHL), coupled with the lack of optimal treatment options, has prompted the development of novel treatments. Of these, radioimmunotherapy is one of the most promising. Two of the radiolabeled monoclonal antibody therapies being studied in the treatment of NHL are yttrium 90 (90Y) ibritumomab tiuxetan and iodine 131 (131I) tositumomab. The radio...
متن کاملQuantification of dose nonuniformities by voxel-based dosimetry in patients receiving 90Y-ibritumomab-tiuxetan.
UNLABELLED Abstract Objective: To assess the impact of nonuniform dose distribution within lesions and tumor-involved organs of patients receiving Zevalin(®), and to discuss possible implications of equivalent uniform biological effective doses (EU-BED) on treatment efficacy and toxicity. MATLAB™ -based software for voxel-based dosimetry was adopted for this purpose. METHODS Eleven lesions fr...
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ژورنال
عنوان ژورنال: European Journal of Nuclear Medicine and Molecular Imaging
سال: 2012
ISSN: 1619-7070,1619-7089
DOI: 10.1007/s00259-011-2008-5