Skeletal Imaging 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 recommended scanning speed for whole-body delayed acquisitions is? 10 to 15 cm per hour 10 to 15 cm per minute 1 to 1.5 cm per hour 1 to 1.5 cm per minute 2. The two most frequently affected sites in Paget’s disease are the bones: Thoracic spine and humerus. Skull and tibia. Femur and cervical spine. Pelvis and lumbar spine. 3. Which of the following is the process of bone development or formation within the human body? Dislocation Ossification Syndesmosis Synchondrosis 4. In bone scan, delayed images are usually acquired... 20 minutes after injection 1 - 10 minutes after injection 3 - 5 hours after injection 1 - 2 hours after injection 5. There is only one substitute technique for visualization of bone remodeling activity and that is Fluorine-18 Flortaucipir Fluorine-18 Florbetaben Fluorine-18 Fluciclovine Fluorine-18 Sodium Fluoride 6. In bone scan, image acquisitions between 6 and 24 hours after injection can be useful in case of... Renal insufficiency Urinary retention Osteoporosis Osteomalacia 7. Which of the following terms best describes an abnormal lateral curvature of the spine? Scoliosis Sclerosis Lordosis Kyphosis 8. 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 126–154 keV 120–160 keV 130–150 keV 9. In children it is common to perform multiple planar acquisition, rather than whole-body images, because... Camera is far away from the child during acquisition Children are more likely to move during acquisition SNR is higher in multiple planar acquisition Count rate is higher in multiple planar acquisition 10. In bone scan, The early images (Blood Pool Images) are acquired... 3 - 5 hours after injection 20 minutes after injection 1 - 10 minutes after injection 1 - 2 hours after injection 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-03-25T13:19:40+03:00March 25th, 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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