Quiz: Skeletal System A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 24 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. In bone scan, The early images (Blood Pool Images) are acquired... 3 - 5 hours after injection 20 minutes after injection 1 - 2 hours after injection 1 - 10 minutes after injection None 2. Which of the following is the total number of facial bones? 14. 4. 8. 10. None 3. In bone scan, delayed images are usually acquired... 1 - 2 hours after injection 20 minutes after injection 3 - 5 hours after injection 1 - 10 minutes after injection None 4. A linear display of rib lesions in adjacent ribs seen on the bone scintigraphy is typical for: Fracture with history of trauma Paget’s disease Osteomyelitis Metastatic lesions None 5. In children it is common to perform multiple planar acquisition, rather than whole-body images, because... Children are more likely to move during acquisition Camera is far away from the child during acquisition SNR is higher in multiple planar acquisition Count rate is higher in multiple planar acquisition None 6. 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 hour 1 to 1.5 cm per hour 10 to 15 cm per minute None 7. Which of the following best relates to the end of a long bone? Epiphysis. Osteocyte. Metaphysis. Diaphysis. None 8. All of the following structures can be seen on a normal bone scan of the thorax region EXCEPT: Sternoclavicular joint Manubrium sternum Body of scapulae Sternal foramina None 9. Which of the following drugs may interfere with the quality of the bone scintigraphy? Androgen deprivation therapy Iron Nephrotoxic chemotherapy Corticosteroids 10. Tc-99m methylene diphosphonate (MDP) is the most widely used bone imaging agent. Uptake of the tracer depends on all of the following EXCEPT Osteoblastic activity Liver function Extraction efficiency Local blood flow None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-09-20T13:16:15+03:00April 26th, 2021|Skeletal System| 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 Notify me of follow-up comments by email. Notify me of new posts by email. Δ
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