Gastrointestinal A multiple-choice quiz consists of: 10 QuestionsQuestions are selected randomly from a collection of 19 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 term Ascites is used for.. Fluid in cranial cavity Fluid in Peritoneal Cavity Breast Cancer. Inflammation of magnetite's None 2. Cinegraphic loop viewing of dynamic images of the gastrointestinal bleeding scintigraphy: Have prognostic value Is time consuming Eliminate the need of angiography Help to localize the site of bleeding None 3. What is the indication for Meckel’s Diverticulum Scintigraphy? Suspected gastric colonisation with Helicobacter pylori Acute anal blood loss Scleroderma Severe gastroesophageal reflux None 4. Which of the following gastrointestinal structures is more variable in location and more prone to overlap with vascular structures? Small bowel Colon Rectum Stomach None 5. What is the indication for C14-Urea Breath Test? Acute anal blood loss Scleroderma Severe gastroesophageal reflux Suspected gastric colonisation with Helicobacter pylori None 6. Which of the following conditions are investigated using gastric emptying scintigraphy? Endoscopy negative dyspepsia. Diabetic patients with upper GI symptoms. Persistent symptoms after gastric surgery. Possible gastric reflux, gastroparesis or dumping syndrome. 7. Which of the following is the order of tracing food bolus from the mouth to reach the end of the small intestine? Mouth, oesophagus, pharynx, stomach, duodenum, jejunum, ileum Mouth, pharynx, oesophagus, stomach, ileum, duodenum, jejunum Mouth, pharynx, oesophagus, stomach, duodenum, jejunum, ileum. Mouth, pharynx, oesophagus, stomach, jejunum, duodenum, ileum. None 8. Which of the following organs is not part of the digestive system? Duodenum. Jejunum. Spleen. Gallbladder. None 9. The rate of gastric emptying is controlled primarily by reflexes that occur: When chyme enters the stomach When chyme enters the intestine During swallowing During chewing None 10. In the radionuclide localization of acute gastrointestinal bleeding, two radiopharmaceuticals – Tc-99m-labeled red blood cells and Tc-99m-labeled sulfur colloid – are commonly used. Tc-99m RBCs have a stable persistence within the blood pool. On the contrary, Tc-99m SC is rapidly cleared from intravascular space with a Half-Time of approximately: 2 – 3 min 3 – 10 s 20 – 30 min 30 – 40 min None 1 out of 10 Time's upTime is Up! بواسطة ناصر المطيري|2021-03-25T13:52:36+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. اضف تعليقا إلغاء الردتعليق Δ
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