Oct 6, 2021 A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 89 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 (Required) 1. Respiratory The method of choice for imaging pulmonary vasculature in lots of hospitals are: MDCT X-Ray SPECT/CT MRA None 2. Respiratory The MAA vial should be agitated gently before the radiopharmaceutical is withdrawn into the syringe, and then the syringe should be agitated gently prior to intravenous administration to minimize: Radiation Exposure to patient and staff Formation of clots Damaging of the MAA particles [TcO₄]⁻ quantity None 3. Immunology Which of the following diagnostic test uses radioactive material to visualize the drainage of fluid by the lymphatic system? Lymphography. Computer tomography scan. Lymphoscintigram. Lymphogram. None 4. Immunology In which of the following causes of fever of unknown origin (FUO) diagnostic leukocyte scintigraphy may be especially valuable? Neoplasm Granulomatous disorder Infection Systemic rheumatic disease None 5. Cardiology The dose for cardiac first pass imaging studies must be contained in a volume not exceeding: 2 ml 0.5 ml 3 ml 1 ml None 6. Cardiology The cardiac measurement defined as the blood volume pumped out by the ventricle over 1 min time period is called the: Systolic Cardiac output Ejection fraction Stroke volume None 7. Cardiology Which of the following arteries supplies the myocardium? Subclavian Pulmonary Carotid Coronary None 8. Respiratory In Lung Perfusion Scan, the injection of MAA should be: Subcutaneous (SC) Fast IV infusion (3 to 5 seconds) Intramuscular (IM) Slow IV infusion (10 to 15 seconds) None 9. Cardiology A patient with possible acute myocardial infarction is injected with 99mTc pyrophosphate. The technologist needs to obtain images with better target-to background ratio. Which of the following time ranges gives the best results? 2 - 3 Hours 0.5 - 1 Hour 10 - 11 Hours 4 - 6 Hours None 10. Skeletal In bone scan, the recommended scanning speed for whole-body delayed acquisitions is? 1 to 1.5 cm per minute 10 to 15 cm per minute 10 to 15 cm per hour 1 to 1.5 cm per hour None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-09-30T13:08:23+03:00September 30th, 2021| Share This Post With Others! FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Leave a ReplyCancel reply
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