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. In Lung Perfusion Scan, the number of particles injected should be in the range of: 20.000 - 70.000 particles 200.000 - 700.000 particles 200 - 700 particles 2000 - 7000 particles None 2. Extreme care must be taken NOT to draw blood back into the syringe to avoid: May produce focal areas of decreased radiopharmaceutical activity in the lungs May damage the MAA particles Settling and clumping of MAA in the lungs Formation of clots None 3. The Collimator used for V/Q scan is: MEAP Pin-Hole LEAP HEAP None 4. Which of the following procedures is most helpful in diagnosing pulmonary thromboembolism? Computed Tomography Lung Perfusion Scan. Pulmonary Angiogram Plain Chest X-Ray. None 5. The method of choice for imaging pulmonary vasculature in lots of hospitals are: MRA MDCT SPECT/CT X-Ray None 6. The pulmonary alveoli loose elasticity and become inflated. The patient is unable to exhale What is the likely condition? Bronchitis. Computed Tomography Tuberculosis. Emphysema. None 7. The extreme outermost lower corner of each lung is called? Base. Costophrenic angle. Apex. Hilar region. None 8. In Lung Ventilation Scan, administration should occur with the patient in: Upright position Seated position Supine position Whatever position is comfortable None 9. The ventilation-to-perfusion count ratio should be: Preferably around 2 At least 2 At least 4 Preferably around 4 10. Before intravenous administration of the Tc-99m labelled macroaggragated particles the patient should be instructed to: Take several deep breaths Exhale and hold breath. Breath normally Take deep breath and hold it. None 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-03-30T13:47:55+03:00مارس 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
اضف تعليقا