Evaluation of 111In leukocyte whole body scanning
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چکیده
منابع مشابه
Evaluation of Detection Characteristics for Scanning-Type Whole-Body Counter
As an alternative to the phantom used for calibrating whole-body counters, in this study the Monte Carlo simulation was used to evaluate peak efficiencies for a whole-body counter installed at the JNC, to examine the validity of using the simulation technique to calibrate the whole-body counter. Prior to simulating a phantom, the sensitive region of the crystal in the Ge detectors which are use...
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Positron emission tomography (PET) has become one of the major tools for the in vivo localisation of positron-emitting tracers and now is performed routinely using (18)F-fluorodeoxyglucose (FDG) to answer important clinical questions including those in cardiology, neurology, psychiatry, and oncology. The latter application contributed largely to the wide acceptance of this imaging modality and ...
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TO THE EDITOR: From their study of patients referred for radioiodine ablation, Cholewinski et al. (1) concluded that diagnostic whole-body scanning can be performed effectively with a 185-MBq (5-mCi) dose of 131 I 72 h before radioiodine ablation with no evidence of, and therefore no concern for, thyroid stunning. Their study group consisted of 122 patients who were given a diagnostic dose of 1...
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The ACCUSCAN-II is manufactured by Canberra Industries, and represents a new generation of WBC systems. One or two Germanium detectors are used for precise nuclide identification. The detectors scan the total body and can accurately quantify radioactive material anywhere in the body. The shield is a full 4" thick steel weighs about 9000 lbs. The subject can be counted standing for full body sca...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1979
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.133.5.849