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 part of the large intestine, on the right side of the abdomen that extends from the cecum to the transverse colon, is called: Sigmoid Appendix Descending colon Ascending colon None 2. 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 Liver–spleen scan Gastroesophageal reflux study None 3. 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 Horse-shoe kidney Hepatic hemangioma None 4. What are the patient instructions for C14-Urea Breath Test? Patient should be off antibiotics and bismuth for 1 month. Patient should be off proton pump inhibitors for 2 weeks Patient should be NPO 6 hours before the test Patient should be off sucralfate for 2 weeks 5. During the gastric emptying study the patient is not allowed to.. Walk around. Void. Eat other than the test meal. Take a nap None 6. The rate of gastric emptying is controlled primarily by reflexes that occur: During swallowing When chyme enters the intestine During chewing When chyme enters the stomach None 7. Which of the following radionuclide is usually used for colon transit scintigraphy studies? P-32 - Sodium phosphate. 99mTc -Pertechnetate. 111In-DTPA. 99mTc -Albumin colloid. None 8. Which of the following is the site of gastro-oesophageal sphincter? Between the stomach and the caecum. Between the stomach and the duodenum. Between the ileum and caecum. At the entrance to the stomach. None 9. What is the interpretation of C14-Urea Breath Test results? Less than 200 DPM is Negative for H.pylori Less than 50 DPM is Negative for H.pylori More than 200 DPM is Positive for H.pylori 51 - 199 DPM is Indeterminate for H.pylori None 10. What is the indication for C14-Urea Breath Test? Severe gastroesophageal reflux Acute anal blood loss Suspected gastric colonisation with Helicobacter pylori Scleroderma None 1 out of 10 Time's upTime is Up! By Nasser AlMutairi|2021-03-25T13:52:36+03:00March 25th, 2021| شارك هذه الصفحة FacebookXLinkedInWhatsAppPinterestEmail About the Author: Nasser AlMutairi Senior Nuclear Medicine Specialist at Hafar Al-Batin Central Hospital, Founder of NuclearMed Website. Leave A Comment Cancel replyComment Δ
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