Appendicitis Localization and Treatment Quiz
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Questions and Answers

What is the name of the attachment of the transverse colon to the posterior abdominal wall?

  • Mesocolic tinea (correct)
  • Omental tinea
  • Mesentery transverse colon
  • Mesoappendix
  • Why is the pain from appendicitis poorly localized and vague?

  • Because the appendix is intraperitoneal and has a mesoappendix
  • Because the peritoneum has a visceral innervation
  • Because the pain is referred to the paraumbilical region
  • All of the above (correct)
  • What is the result of the infection causing hyperplasia of lymphoid tissue in the appendix?

  • Obstruction and thrombosis of the appendicular artery
  • Enlargement and spread of the infection
  • Thrombosis and necrosis leading to gangrene and peritonitis
  • All of the above (correct)
  • What is the name of the attachment of the omentum to the tinea coli?

    <p>Omental tinea mesocolon</p> Signup and view all the answers

    Which of the following structures is intraperitoneal and has a mesentery?

    <p>Appendix</p> Signup and view all the answers

    Which of the following anatomical structures is directly connected to the appendix?

    <p>Cecum</p> Signup and view all the answers

    If the appendix is located in the pelvic region, where is its most common position?

    <p>Posterior to the cecum (retrocecal)</p> Signup and view all the answers

    Which of the following abdominal wall muscles is NOT mentioned in the text as being involved in localized (somatic) pain when the infection spreads to the parietal peritoneum posteriorly?

    <p>Rectus abdominis</p> Signup and view all the answers

    What surgical procedure is mentioned in the text as a treatment for confirming appendicitis?

    <p>Laparoscopy</p> Signup and view all the answers

    During a laparoscopic procedure to confirm appendicitis, which anatomical structure should the surgeon look for to locate the base of the appendix?

    <p>Cecum</p> Signup and view all the answers

    What is the main difference in the arterial supply between the jejunum and the ileum?

    <p>Jejunum receives fewer vasa rectae than the ileum.</p> Signup and view all the answers

    Where can the junction between the cecum and ileum be found?

    <p>Ileocecal junction</p> Signup and view all the answers

    What is the function of the mesentery in relation to the jejunum and ileum?

    <p>Provides direct attachment to the posterior abdominal wall</p> Signup and view all the answers

    What structure extends from the cecum?

    <p>Appendix</p> Signup and view all the answers

    In which part of the small intestine are there fewer arcades formed by arteries?

    <p>Jejunum</p> Signup and view all the answers

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