اختبار: الجهاز التنفسي 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. V/Q Scan means: Lung Ventilation and Perfusion Scintigraphy None Lung Ventilation Scintigraphy Lung Perfusion Scintigraphy 2. In Milk Scan, If the activity remains in the stomach at the end of the 1 hour acquisition: Start another 1 hour acquisition. Patient return for delayed images of the thorax at 2, 4, and 6 hours post administration and 24 hours if needed. The examination can be terminated. Give the patient Butylscopolamine. 3. Before intravenous administration of the Tc-99m labelled macroaggragated particles the patient should be instructed to: Take deep breath and hold it. Breath normally Take several deep breaths Exhale and hold breath. 4. 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. 5. Which of the following terminology for sensation of breathlessness in recumbent position? Oligopnea. Orthopnea. Hyperpnoea. Tachypnea. 6. Which of the following procedures is most helpful in diagnosing pulmonary thromboembolism? Pulmonary Angiogram Plain Chest X-Ray. Lung Perfusion Scan. Computed Tomography 7. The MAA vial should be agitated gently before the radiopharmaceutical is withdrawn into the syringe, and then the syringe should be agitated gently prior to intravenous administration to minimize: Damaging of the MAA particles [TcO₄]⁻ quantity Formation of clots Radiation Exposure to patient and staff 8. In Milk scan, infants and young children should be NPO: Midnight No need for NPO 12 Hours 2 Hours 9. The extreme outermost lower corner of each lung is called? Hilar region. Apex. Base. Costophrenic angle. 10. Of the following, what radiopharmaceutical is used for Milk scan? Tc-99m MAA Tc-99m Nano Colloid Tc-99m Sulfur Colloid Tc-99m DTPA 1 out of 10 Time is Up! Time's up بواسطة ناصر المطيري|2021-09-20T14:21:16+03:00أبريل 26th, 2021|الجهاز التنفسي|لا توجد تعليقات شارك هذه الصفحة, واترك رأيك حول الموضوع باستخدام وسيلة التواصل التي تناسبك FacebookTwitterLinkedInWhatsAppPinterestEmail عن: ناصر المطيري كبير أخصائيي الطب النووي في مستشفى حفر الباطن المركزي و مؤسس موقع نيوكليرمد. اترك تعليقاً Cancel reply
اترك تعليقاً