Quality Control A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 27 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 battery check, sealed source check, and calibration are three different quality control procedures performed to ensure proper operation of the: Well counter Geiger-Mueller detector Glucose meter Thyroid probe None 2. The quality control procedure performed on the dose calibrator with all the dose configurations used in the nuclear medicine department is called: Accuracy Geometry Constancy Linearity None 3. The blank scan is performed daily on Positron Emission Tomography (PET) scanners using a Ge-68 transmission source. The term blank scan reflects: The absence of patient. The absence of technologist. The absence of any material in the field of view (FOV). The absence of emission data. None 4. The maximum permissible limit of Al+3 in Tc-99m eluate is set by? Nuclear Regulatory Commission (NRC) U.S. Pharmacopeia Society of Nuclear Medicine (SNM) Food and Drug Administration (FDA) None 5. Which of the following quality control procedures is NOT performed to ensure proper operation of the survey meter? Battery check Accuracy Sealed source check Calibration None 6. If generator elute contains 635 mCi of Tc-99m, what is the maximum amount of Mo-99 allowed? (0.15 uCi Mo-99 per mCi Tc-99m) 0.54 uCi 95.3 uCi 64.2 uCi 0.15 mCi None 7. To ensure the proper operation of the dose calibrator, all of the following quality control procedures must be performed on the unit EXCEPT: Accuracy Constancy Battery check Geometry None 8. The daily quality control for dose calibrator includes a constancy check typically performed with small amounts of Cobalt-57 or Cesium-137. Cs-137 has a half-life of 30 years and produces: 662 keV gamma ray 388 keV gamma ray 637 keV gamma ray 133 keV gamma ray None 9. The center of rotation (COR) of gamma-cameras is a key quality control procedure performed to assess capability of the nuclear medicine cameras to perform: SPECT imaging Dynamic scanning Planar imaging Dual phase scanning None 10. The gamma-camera is the most widely used imaging piece of equipment in nuclear medicine. The performance parameters of a routine gamma-camera quality control (QC) program include all of the following EXCEPT: Spatial resolution Energy resolution Flood uniformity Peaking linearity None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-03-25T11:27:42+03:00March 25th, 2021| شارك هذه الصفحة FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Leave A Comment Cancel replyComment Δ
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