第三章单元测试
- A 68-year-old woman is diagnosed with a posterior abdominal wall tumor that has invaded the superior mesenteric plexus. Which structure will most likely be affected? （ ）
- A 17-year-old male college student is brought to the emergency room, displaying vomiting, fever, and diarrhea. The patient reports that for a period of 24 hours prior to admission, he suffered from abdominal pain first centered around the navel and then moving inferiorly to the right. As the patient talks, you realize that he is gesturing toward McBurney’s point. You tentatively diagnose acute appendicitis and request emergency surgery. Accurate visual identification of the appendix during surgery can be verified by using which of the following landmarks? （ ）
Which structure does divide the peritoneal cavity into supracolic and infracolic compartment? （ ）
- Under nonpathological conditions the following structures can usually be palpated, EXCEPT （ ）
- Which of the following statements concerning the stomach is false （ ）
A:Descending colon B:Rectum C:Kidney D:Stomach E:Ascending colon
答案:Ascending colon
A:haustra B:taeniae coli C:inferior border of the right kidney D:epiploic appendages E:bifurcation of the abdominal aorta
A:mesentery B:greater omentum C:transverse mesocolon D:lesser omentum E:suspensory ligament of duodenum
A:sternal angle B:descending abdominal aorta C:stomach D:spleen E:inguinal ligament
A:it is the most dilated part of the digestive tube B:lies in the left hypochondriac and epigastric of the abdomen C:the cardiac orifice communicates with the esophagus D:consists of the fundus and body of the stomach only
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