Quiz: Nuclear Pharmacy A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 29 questions. More Questions You will get deferent questions every time you take the quiz. Correct AnswersThere could be more than one correct answer, select all that apply.Skip QuestionsYou are allowed to scroll backward and forward before submitting your answers.10 MinutesThe quiz has a time limit. Time's up You can still submit your answers after the allowed period of time has ended . When ready, click Next to start the quiz. Name (Required) Email (Optional) Twitter (Optional) 1. The primary route of excretion of Tc-99m hexakis 2-metoxy isobutyl isonitrile (Sestamibi) is:Hepatobiliary tractUrinary tractSkinRespiratory tract2. F-18 FDG, a radiopharmaceutical for measuring glucose metabolism consists of two components: cyclotron-produced fluorine-18 and a metabolically stable analog of glucose. What is chemical formula of this tracer?F-18 fluoro-2-deoxy-l-glucose.F-18 fluoro-2-deoxy-d-glucose.F-18 chloro-2-deoxy-d-glucose.F-18 chloro-2-deoxy-d-glucose.3. Technetium-labeled blood cells can be used in all of the following types of nuclear medicine scintigraphies EXCEPT:Hemangioma imagingMeckel’s diverticulum scanGI bleed scanOsteomyelitis imaging4. Why Technetium-99m is the most commonly used medical radioisotope in nuclear medicine?Provides good tissue penetrationIt is trapped and organified by the thyroidProduces alpha and beta particlesHas a long half-life5. Tl-201 as thallous chloride at neutral pH with respect to biochemistry and physiology is considered to behave similarly to:PotassiumGalliumSodiumCalcium6. Thin layer chromatography (TLC) results were measured in the dose calibrator for a Tc-99m mebrofenin kit. If 3 mCi of free Tc-99m and 55 mCi of Tc-99m mebrofenin were measured in the dose calibrator, what is the percentage of radiopharmaceutical purity?91%.95%.89%.93%.7. F-18-labeled fluorometaraminol, F-18-labeled fluorodopamine, and C-11- labeled hydroxyephedrine are myocardial PET tracers used for imaging:Fatty acid metabolism.Myocardial blood flow.Presynaptic sympathetic innervations.Myocardial viability.8. Which of the following two tracers are the most widely used in for the quantification of regional myocardial blood flow with PET?Oxygen-15-labeled water and nitrogen-13-labeled ammonia.F-18 N-methylspiperone and C-11-labeled methiodide salt of quinuclidinyl benzylate.F-18-labeled fluorodopamine and C-11-labeled hydroxyephedrine.F-18-labeled glucose and O-15 carbon monoxide.9. The fraction of total radioactivity present in the form of desired radiopharmaceutical is called:Radiochemical purityIntegrity of a formulationFormulation strengthRadionuclide purity10. Many sulfur colloid kits contain ethylenediaminetetraacetic acid (EDTA), the chelating agent that binds the Al+3 ions and prevents:The disintegration of the colloidal particlesThe aggregation of the colloidal particlesThe migration of the colloidal particlesThe phagocytosis of the colloidal particles11 out of 10 Time is Up! Time's up By Nasser AlMutairi|2021-09-29T14:07:43+03:00March 10th, 2021|General Information| Share This Post With Others! FacebookTwitterLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Nuclear Medicine Specialist at Hafr Al-Batin Central Hospital, developer and administrator of NuclearMed Website. Related Posts Quiz: Nuclear Medicine Physics Quiz: Nuclear Medicine Physics April 15th, 2021 | 0 Comments Quiz: Basics of Nuclear Medicine Quiz: Basics of Nuclear Medicine April 15th, 2021 | 0 Comments Quiz: Patient Care Quiz: Patient Care March 10th, 2021 | 0 Comments Quiz: Abbreviations and Medical Terminology Quiz: Abbreviations and Medical Terminology March 8th, 2021 | 0 Comments Leave a Reply Cancel reply
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