Emergency Room Surgery: Liver Laceration Quiz
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Questions and Answers

Where could the surgeon place a clamp to stop the bleeding before repairing a laceration on the liver?

  • Origin of the common hepatic artery
  • Falciform ligament
  • Hepatogastric ligament
  • Hepatoduodenal ligament (correct)

Which structure is NOT found in the hilum of the liver (porta hepatis)?

  • Hepatic Vein
  • Lymphatics (correct)
  • Hepatic duct
  • Hepatic artery

Which statement about the splenic artery is FALSE?

  • Courses along the superior border of pancreas (correct)
  • Is a branch of the celiac trunk
  • Supplies the splenic flexure of colon
  • Has a tortuous course

Which statement about the 1st part of duodenum (D1) is INCORRECT?

<p>Forms the inferior border of epiploic foramen (D)</p> Signup and view all the answers

Which of the following is NOT a direct branch of the Aorta?

<p>Left ovarian artery (D)</p> Signup and view all the answers

Which of these structures is NOT included in the boundaries of the epiploic foramen of Winslow?

<p>Pancreas (C)</p> Signup and view all the answers

Which of the following statements about the pancreas anatomy is NOT true?

<p>The tail of the pancreas lies anterior to the right kidney. (D)</p> Signup and view all the answers

Which of the following is TRUE regarding the ischiorectal fossa?

<p>The pudendal nerve lies in its lateral wall. (D)</p> Signup and view all the answers

From which vessel does the blood supply to the jejunum and ileum originate?

<p>Superior mesenteric artery (D)</p> Signup and view all the answers

In a patient with abdominal trauma and bleeding from pairs of veins that terminate in the same vein, which veins are most likely damaged?

<p>Left and right ovarian veins (B)</p> Signup and view all the answers

Which statement about Hesselbach’s triangle is INCORRECT?

<p>The floor of Hesselbach’s triangle is formed by the inguinal ligament. (A)</p> Signup and view all the answers

Which artery supplies the foregut and is entirely supplied by branches of the celiac trunk?

<p>Left gastric artery (A)</p> Signup and view all the answers

In abdominal trauma, which of the following arteries is most commonly involved in anastomoses to support organ function?

<p>Left gastric artery and esophageal artery (C)</p> Signup and view all the answers

What is the incorrect statement regarding the pelvis?

<p>Round ligament of the uterus connects uterine horns to the anterior abdominal wall (D)</p> Signup and view all the answers

Which vessel drains venous blood entirely into the splenic vein?

<p>Left gastric artery (C)</p> Signup and view all the answers

In the foregut, where does the arterial supply begin and end?

<p>At the abdominal esophagus and ends at the 3rd part of duodenum (D3) (A)</p> Signup and view all the answers

Which structure in the pelvis does NOT form part of the pelvic diaphragm?

<p>Iliococcygeus muscle (A)</p> Signup and view all the answers

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