Respiratory A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 26 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. The Xenon trap machine and aerosol nebulizer are employed to perform lung ventilation studies. Which of the following quality control procedures are performed on the Xenon trap machine? The Drierite freshness test Xenon leak test Charcoal filter consistency test Soda lime crystals hygroscopic test None 2. In V/Q scan, the patient should be NPO: 12 hours 6 hours NPO is not required Midnight None 3. Obstruction in the airways should be seen as a hot spot on the ventilation Xe-133 scan: In single breath phase In washout phase In all phases In equilibrium phase None 4. In Lung Ventilation Scan, administration should occur with the patient in: Seated position Whatever position is comfortable Supine position Upright position None 5. Which of the following should be obtained before lung scintigraphy for pulmonary embolism: Myocardial perfusion scintigraphy A recent KUB X-ray Creatinine test A recent Chest X-ray None 6. The extreme outermost lower corner of each lung is called? Costophrenic angle. Hilar region. Apex. Base. None 7. Of the following, what radiopharmaceutical is used for Milk scan? Tc-99m DTPA Tc-99m Nano Colloid Tc-99m Sulfur Colloid Tc-99m MAA None 8. In V/Q scan, the matrix size is: 64*64 512*512 256*256 128*128 9. In Milk scan, infants and young children should be NPO: No need for NPO Midnight 2 Hours 12 Hours None 10. A perfusion lung scan demonstrates the activity in the kidneys and brain following the injection of 99mTc-MAA Which of the following is the most likely finding? Chronic renal failure. Right to left cardiac shunt. Obstructive pulmonary disease. Congestive heart failure. None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-03-30T13:47:55+03:00March 30th, 2021| 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 Δ
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