Textbook of Diagnostic Sonography 8th Edition Hagen-Ansert Test Bank
Chapter 13: Gastrointestinal Tract Hagen-Ansert: Textbook of Diagnostic Sonography, 8th Edition MULTIPLE CHOICE 1. The mesentery projects from the parietal peritoneum attaching to the: a. large intestine. b. duodenum. c. stomach. d. small intestine. ANS: D
The coiled small intestine attaches to the peritoneum via a projection of the mesentery. PTS: 1 REF: p. 338 OBJ: Describe the anatomy and relational landmarks of the gastrointestinal system. TOP: Anatomy of the gastrointestinal tract 2. Which one of the following structures is often visualized on a sagittal ultrasound as a
“bull’s-eye” or target pattern anterior to the aorta and posterior to the left lobe of the liver? a. Pancreatic duct b. Common bile duct c. Ligamentum teres d. Gastroesophageal junction ANS: D
The gastroesophageal junction sagittal NUisRseen INonGthe B.C Mscan to the left of the midline as a S T O “bull’s-eye” or target pattern anterior to the aorta, posterior to the left lobe of the liver, and inferior to the hemidiaphragm. PTS: 1 REF: p. 342 OBJ: Describe the anatomy and relational landmarks of the gastrointestinal system. TOP: Sonographic evaluation of the gastrointestinal tract 3. Which one of the following statements about gastric carcinoma is false? a. Gastric carcinoma is the fourth leading cause of death. b. Of the malignant tumors of the stomach, 90% are carcinomas. c. One half of these malignant tumors occur in the pylorus. d. One fourth of these malignant tumors occur in the body and fundus. ANS: A
Gastric carcinoma is the sixth leading cause of death. Of the malignant tumors of the stomach, 90% are carcinomas. One half of these malignant tumors occur in the pylorus, and one fourth of these develop in the body or fundus of the stomach. PTS: 1 REF: p. 347 OBJ: Differentiate the sonographic appearances of the pathologic features covered in this chapter. TOP: Pathology of the gastrointestinal tract 4. All of the following are sonographic characteristics of lymphoma of the stomach except: a. relatively large and hypoechoic appearance.
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