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. Which of the following best relates to the end of a long bone? Osteocyte. Diaphysis. Epiphysis. Metaphysis. 2. In bone scan, the acquisition of whole-body images is routinely performed. Except in... Specific indications with a localized area of interest Patients with severe pain Claustrophobic patients Uncooperative Children 3. In bone scan, delayed images are usually acquired... 20 minutes after injection 3 - 5 hours after injection 1 - 10 minutes after injection 1 - 2 hours after injection 4. When performing a bone scan with Tc-99m methylene diphosphonate (MDP), the technologist sets the pulse height analyzer to 20% window. What is the acceptable energy range in this setting? 112–168 keV 130–150 keV 120–160 keV 126–154 keV 5. In bone scan, image acquisitions between 6 and 24 hours after injection can be useful in case of... Urinary retention Renal insufficiency Osteomalacia Osteoporosis 6. A 5-year-old child is brought for bone scan. 62% of the adult dose is recommended for him. Which of the following is the most likely mCi to be administered? 7.4 3.4 12.4 21.4 7. All of the following structures can be seen on a normal bone scan of the thorax region EXCEPT: Manubrium sternum Body of scapulae Sternoclavicular joint Sternal foramina 8. In bone scan, The early images (Blood Pool Images) are acquired... 1 - 2 hours after injection 3 - 5 hours after injection 20 minutes after injection 1 - 10 minutes after injection 9. Tc-99m methylene diphosphonate (MDP) is the most widely used bone imaging agent. Uptake of the tracer depends on all of the following EXCEPT Extraction efficiency Osteoblastic activity Liver function Local blood flow 10. In bone scan, the recommended scanning speed for whole-body delayed acquisitions is? 10 to 15 cm per hour 1 to 1.5 cm per hour 1 to 1.5 cm per minute 10 to 15 cm per minute 1 out of 10 Time is Up! Time's up By Nasser AlMutairi|2021-09-20T13:16:15+03:00April 26th, 2021|Skeletal System| Share This Post With Others! FacebookTwitterLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Member of SSNMMI Executive Committee. Leave a Reply Cancel reply
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