Basics of Nuclear Medicine A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 27 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 principles the image production in nuclear medicine is based on? High magnetic field energy Infrared ray passing through patient. Radiation emitted from a radioactive substance given to the patient. X-Ray passing through patient. None 2. Which of the following is the range of the imaging time in nuclear medicine tests? 20 to 45 minutes 5 to 10 minutes 1 to 2 hours 1 day None 3. Which of the following structures is located in the Left Upper Quadrant (LUQ) of the abdomen? Gallbladder. Spleen. Appendix. Hepatic flexure. None 4. Compton scatter from the patient overlaps into the energy levels located: At high energy side of the energy window At low energy side of the energy window At all levels of energy window Around the energy peak None 5. Phosphorus-33, copper-67, iodine-131, and yttrium-90 are examples of: Alpha-particle emitters Pure gamma emitters Beta-particle emitters Alpha and beta-particle emitters None 6. Which of the following is the effect on the image if the distance is reduced between the patient and parallel hole collimator during a given scintigraphy exam? Increase in image resolution. Decrease in image resolution. Increase in image size Increase in size and resolution. None 7. Slowed or stopped intravenous (IV) infusion, swelling, pain, and coldness around the needle site indicate: Infraction Infection Infiltration Inflammation None 8. Which of the following plane passes vertically through the body dividing it into right and left parts? Median sagittal. Midcoronal. Transverse. Sagittal. None 9. Photomultiplier tube (PMT) consists of a photocathode and a series of dynodes in an evacuated glass enclosure. PMT converts: An electrical signal into heat An electrical signal into light The light photons into an electrical signal Heat into light None 10. Which of the following type of collimator will be most useful for obtaining high resolution images of small organs? Diverging Pinhole Flat field Parallel hole None 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-03-29T11:56:54+03:00مارس 29th, 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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