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. Immunology In which of the following causes of fever of unknown origin (FUO) diagnostic leukocyte scintigraphy may be especially valuable? Neoplasm Granulomatous disorder Systemic rheumatic disease Infection None 2. Skeletal Superbonescan is a result of reduced or absent tracer uptake in soft tissue because of.. Insufficiently long interval between tracer injection and image acquisition Insufficient avidity of the osteoblasts populating the axial skeleton Short interval between tracer injection and image acquisition Excessive avidity of the osteoblasts populating the axial skeleton None 3. Skeletal Bone scan of a patient shows generalized diffuse activity in the abdomen. Which of the following is the most likely cause? Osteomyelitis. Osteoporosis. Osteopenia. Malignant ascites. None 4. Respiratory In Lung Perfusion Scan, the number of particles injected should be in the range of: 2000 - 7000 particles 20.000 - 70.000 particles 200 - 700 particles 200.000 - 700.000 particles None 5. Immunology Human antimurine antibody (HAMA) is being produced when: A murine immunoglobulin is injected into a human. A humane immunoglobulin is injected into a mouse. A human immunoglobulin is injected into a human. A murine immunoglobulin is injected into a mouse. None 6. Cardiology The raw myocardial perfusion projection images are routinely evaluated for all of the following purposes EXCEPT: Motion artifacts Noncardiac pathology Attenuation artifacts Wall motion analysis None 7. Cardiology Which of the following is the most anteriorly located heart chamber? Right atrium Left atrium Left ventricle Right ventricle None 8. Respiratory In Lung Perfusion Scan, the injection of MAA should be: Fast IV infusion (3 to 5 seconds) Subcutaneous (SC) Slow IV infusion (10 to 15 seconds) Intramuscular (IM) None 9. Cardiology A two-dimensional illustration of a three-dimensional allocation of the radiotracer in the myocardium which allows visualization of perfusion defects in a compressed format is known as: Volume curve Polar map Short axis display Counts profile None 10. Cardiology If the time between two successive R points is 1 second, a beat length acceptance window of 100% allows accumulation of data from cardiac beats: Having a duration 1,000 ms Having a duration 1–1,000 ms All duration beats will be accepted Having a duration 500–1,500 ms None 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-09-30T13:08:23+03:00سبتمبر 30th, 2021|لا توجد تعليقات شارك هذه الصفحة, واترك رأيك حول الموضوع باستخدام وسيلة التواصل التي تناسبك FacebookXLinkedInWhatsAppPinterestEmail عن: ناصر المطيري كبير أخصائيي الطب النووي في مستشفى حفر الباطن المركزي و مؤسس موقع نيوكليرمد. اضف تعليقا إلغاء الردتعليق Δ
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