Cardiology A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 25 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 dose for cardiac first pass imaging studies must be contained in a volume not exceeding: 1 ml 3 ml 2 ml 0.5 ml 2. What does Cardiomegaly mean? Coronary artery disease Myocardial infarction Cardiac enlargement Congestive heart failure 3. More than a few of the main imaging modalities use ionizing radiation for cardiovascular diagnosis and/or treatment. Which of the following modalities is used for coronary artery plaque and calcification imaging? Cardiac Positron Emission Tomography (PET). X-ray Fluoroscopy. Myocardial Perfusion Imaging (SPECT MPI). Cardiac Computerized Tomography (CCT). 4. The cardiac measurement defined as the blood volume pumped out by the ventricle over 1 min time period is called the: Stroke volume Cardiac output Systolic Ejection fraction 5. The anatomical structure dividing the heart into two functionally separate and anatomically distinct units and separates left atrium and ventricle from the right atrium and ventricle is called: Atrioventricular septum Bicuspid valve Ventricular septum Tricuspid valve 6. If a patient has an irregular heart rate, the total number of cardiac cycles acquired for each projection will be the same if each projection is acquired for: The same acceptance window The same number of beats The same number of counts The same length of time 7. Atropine is an anticholinergic agent frequently used with dobutamine stress testing to increase: Heart rate Blood pressure Oxygen supply Vasospasm 8. 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 500–1,500 ms All duration beats will be accepted Having a duration 1–1,000 ms Having a duration 1,000 ms 9. Which of the following is the most anteriorly located heart chamber? Left ventricle Left atrium Right atrium Right ventricle 10. What is the way that the blood return to the heart from small intestine? Vena cava -> Hepatic portal vein -> Aorta Hepatic vein -> Vena cava -> Hepatic portal vein Hepatic portal vein -> Hepatic vein -> Vena cava Hepatic portal vein -> Vena cava -> Hepatic vein 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-03-25T11:45:19+03:00مارس 25th, 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. اترك تعليقاًCancel reply
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