THE PATTERN CLASSIFICATION OF ^<111>In-DTPA RENOGRAM IN DUAL ISOTOPE RENOGRAPHY USING ^<131>I-HIPPURAN AND ^<111>In-DTPA
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چکیده
منابع مشابه
Molecular imaging of angiogenesis after myocardial infarction by 111In-DTPA-cNGR and 99mTc-sestamibi dual-isotope myocardial SPECT
BACKGROUND CD13 is selectively upregulated in angiogenic active endothelium and can serve as a target for molecular imaging tracers to non-invasively visualise angiogenesis in vivo. Non-invasive determination of CD13 expression can potentially be used to monitor treatment response to pro-angiogenic drugs in ischemic heart disease. CD13 binds peptides and proteins through binding to tripeptide a...
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Large quantities of radiopharmaceuticals prescribed for treatment and diagnosis are excreted through kidney. Therefore, radiation unwanted dose is created in kidney. As a result, exact calculation of prescribed radiopharmaceuticals amount is important. Monte Carlo method is used for simulation of radiation transport in body due to random nature of radiation. In this research, for the first time...
متن کاملAssessment the Effect of Kidney Internal Structure on Gamma Absorbed Dose of Radiopharmaceutical 111In-DTPA
Large quantities of radiopharmaceuticals prescribed for treatment and diagnosis are excreted through kidney. Therefore, radiation unwanted dose is created in kidney. As a result, exact calculation of prescribed radiopharmaceuticals amount is important. Monte Carlo method is used for simulation of radiation transport in body due to random nature of radiation. In this research, for the first time...
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The ventricle-to-background ratio and clearance rate constant measured by indium-111 diethylenetriaminepenta-acetic acid single photon emission computed tomography ((111)In-DTPA SPECT) were evaluated for predicting hydrocephalus in 16 patients at 2 to 3 weeks after onset of subarachnoid hemorrhage. The activity in the lateral ventricles, basal cistern, and hemispheric convexities was measured a...
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BACKGROUND Annexin A5 (anxA5) has been found useful for molecular imaging of apoptosis and other biological processes. METHODS Here, we report an optimised two-step synthesis of annexin A5-diethylene triamine pentaacetic acid (DTPA) (anxA5-DTPA) for positron emission tomography (PET) and single-photon emission computed tomography (SPECT) imaging with a single purification step. The use of a r...
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ژورنال
عنوان ژورنال: Japanese Journal of Radiological Technology
سال: 1987
ISSN: 0369-4305,1881-4883
DOI: 10.6009/jjrt.kj00001362199