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. 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, jejunum, duodenum, ileum. Mouth, pharynx, oesophagus, stomach, duodenum, jejunum, ileum. Mouth, pharynx, oesophagus, stomach, ileum, duodenum, jejunum Mouth, oesophagus, pharynx, stomach, duodenum, jejunum, ileum 2. What is the indication for C14-Urea Breath Test? Acute anal blood loss Suspected gastric colonisation with Helicobacter pylori Scleroderma Severe gastroesophageal reflux 3. Which of the following organs is not part of the digestive system? Spleen. Gallbladder. Duodenum. Jejunum. 4. The rate of gastric emptying is controlled primarily by reflexes that occur: When chyme enters the intestine When chyme enters the stomach During chewing During swallowing 5. All of the following findings on the gastrointestinal bleeding scintigraphy have the potential to reduce the specificity of the test EXCEPT: Horse-shoe kidney Hepatic hemangioma Foreign body Dilated abdominal aorta 6. In Gastric Emptying Study, the scanning starts.. 24 hours post ingestion. As soon as the patient finishes the meal. 20 minutes post ingestion. 3 hours post ingestion. 7. Cinegraphic loop viewing of dynamic images of the gastrointestinal bleeding scintigraphy: Have prognostic value Help to localize the site of bleeding Eliminate the need of angiography Is time consuming 8. 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: Gastroesophageal reflux study Liver–spleen scan Hepatobiliary scan Gastric empty scan 9. What is the interpretation of C14-Urea Breath Test results? Less than 200 DPM is Negative for H.pylori 51 - 199 DPM is Indeterminate for H.pylori Less than 50 DPM is Negative for H.pylori More than 200 DPM is Positive for H.pylori 10. What is the indication for Meckel’s Diverticulum Scintigraphy? Acute anal blood loss Scleroderma Severe gastroesophageal reflux Suspected gastric colonisation with Helicobacter pylori 1 out of 10 Time is Up! Time's up By Nasser AlMutairi|2021-03-25T13:52:36+03:00March 25th, 2021| Share This Post With Others! FacebookTwitterLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Member of SSNMMI Executive Committee. Leave a Reply Cancel reply
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