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Gallbladder Anatomy Quiz
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Gallbladder Anatomy Quiz

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Questions and Answers

What is the normal capacity of the gallbladder?

  • 7.5–12 cm long
  • 1–3 mm in diameter
  • 3 cm in length
  • About 25–30 mL (correct)
  • What are the anatomical divisions of the gallbladder?

  • Body, neck, and infundibulum
  • Fundus, body, and infundibulum
  • Fundus, body, and neck (correct)
  • Fundus, neck, and infundibulum
  • In what percentage of cases does the cystic duct join the supraduodenal segment of the common hepatic duct?

  • 70%
  • 80% (correct)
  • 60%
  • 90%
  • What are the spiral folds in the mucosa of the cystic duct called?

    <p>Valves of Heister</p> Signup and view all the answers

    Where does the gallbladder lie in relation to the liver?

    <p>On the underside of the liver in the main liver scissura</p> Signup and view all the answers

    What is the length of the cystic duct?

    <p>About 3 cm</p> Signup and view all the answers

    What is the diameter of the cystic duct lumen?

    <p>1–3 mm</p> Signup and view all the answers

    What is the structure surrounding the wall of the cystic duct?

    <p>Sphincter of Lütkens</p> Signup and view all the answers

    In what percentage of cases does the cystic duct join the supraduodenal segment of the common hepatic duct?

    <p>80%</p> Signup and view all the answers

    What are the anatomical divisions of the gallbladder?

    <p>Fundus, body, neck, infundibulum</p> Signup and view all the answers

    Study Notes

    Gallbladder Overview

    • Normal capacity of the gallbladder is typically around 30 to 50 milliliters.
    • Anatomical divisions of the gallbladder include the fundus, body, and neck.

    Cystic Duct

    • The cystic duct joins the supraduodenal segment of the common hepatic duct in approximately 75% of cases.
    • Spiral folds in the mucosa of the cystic duct are known as the spiral valves of Heister.
    • The cystic duct has a length of about 3 to 4 centimeters.
    • The diameter of the cystic duct lumen ranges from 2 to 4 millimeters.
    • The wall of the cystic duct is surrounded by smooth muscle fibers, contributing to its ability to contract.

    Anatomical Position

    • The gallbladder lies in a fossa on the visceral surface of the liver, situated beneath the right lobe.

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    Description

    Test your knowledge of the anatomy of the gallbladder with this quiz. Learn about its location, structure, and anatomical divisions. Ideal for medical students, healthcare professionals, and anyone interested in human anatomy.

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