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. During the gastric emptying study the patient is not allowed to.. Void. Eat other than the test meal. Walk around. Take a nap None 2. Which of the following is the order of tracing food bolus from the mouth to reach the end of the small intestine? Mouth, pharynx, oesophagus, stomach, duodenum, jejunum, ileum. Mouth, pharynx, oesophagus, stomach, jejunum, duodenum, ileum. Mouth, oesophagus, pharynx, stomach, duodenum, jejunum, ileum Mouth, pharynx, oesophagus, stomach, ileum, duodenum, jejunum None 3. The rate of gastric emptying is controlled primarily by reflexes that occur: During swallowing When chyme enters the stomach When chyme enters the intestine During chewing None 4. What are the patient instructions for C14-Urea Breath Test? Patient should be off proton pump inhibitors for 2 weeks Patient should be off antibiotics and bismuth for 1 month. Patient should be NPO 6 hours before the test Patient should be off sucralfate for 2 weeks 5. What is the indication for Meckel’s Diverticulum Scintigraphy? Scleroderma Acute anal blood loss Suspected gastric colonisation with Helicobacter pylori Severe gastroesophageal reflux None 6. What is the interpretation of C14-Urea Breath Test results? More than 200 DPM is Positive for H.pylori 51 - 199 DPM is Indeterminate for H.pylori Less than 50 DPM is Negative for H.pylori Less than 200 DPM is Negative for H.pylori None 7. All of the following findings on the gastrointestinal bleeding scintigraphy have the potential to reduce the specificity of the test EXCEPT: Foreign body Dilated abdominal aorta Hepatic hemangioma Horse-shoe kidney None 8. Which of the following organs is not part of the digestive system? Gallbladder. Duodenum. Jejunum. Spleen. None 9. Patient preparation for some of the nuclear medicine scintigraphies is essential. For all of the following NM imaging procedures, the patient has to remain NPO (nothing per oral) after midnight EXCEPT for the: Hepatobiliary scan Gastric empty scan Gastroesophageal reflux study Liver–spleen scan None 10. Which of the following conditions are investigated using gastric emptying scintigraphy? Diabetic patients with upper GI symptoms. Endoscopy negative dyspepsia. Persistent symptoms after gastric surgery. Possible gastric reflux, gastroparesis or dumping syndrome. 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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