Comparison of methods to determine accurate dose calibrator activity measurements
نویسندگان
چکیده
منابع مشابه
Comparison of methods to determine accurate dose calibrator activity measurements
BACKGROUND In nuclear medicine, liquid radiopharmaceuticals for diagnostic or therapeutic purposes are administered to patients by using various types of syringes with different volumes. The activity of each "dose" must be carefully measured and documented prior to administration using an activity calibrator. METHODS Calibrator response is a function of the measurement geometry and, in partic...
متن کاملAccurate dose calibrator activity measurement of 90Y-ibritumomab tiuxetan.
UNLABELLED This investigation examined the accuracy of dose calibrator activity measurement of the beta-emitting radiopharmaceutical (90)Y-ibritumomab tiuxetan. METHODS Five different facilities independently measured (90)Y in a 10-mL syringe geometry with 30 dose calibrator models from 3 different manufacturers. The activities ranged from 81.4 MBq (2.2 mCi) to 1,406 MBq (38 mCi) over the vol...
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ژورنال
عنوان ژورنال: Journal of Experimental & Clinical Cancer Research
سال: 2008
ISSN: 1756-9966
DOI: 10.1186/1756-9966-27-14