Advanced Gallbladder Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. In Calot’s triangle, which three structures form the boundaries?
- Cystic duct, portal vein, liver surface
- Common bile duct, portal vein, duodenum
- Cystic duct, common hepatic duct, liver surface
- Common hepatic duct, pancreas, liver
Q2. What is the most common bacteria causing acute cholecystitis?
- Escherichia coli
- Pseudomonas aeruginosa
- Klebsiella pneumoniae
- Staphylococcus aureus
Q3. What imaging sign is classically seen on ultrasound in acute cholecystitis?
- String sign
- Sonographic Murphy’s sign
- Crescent sign
- Double bubble sign
Q4. Which structure must be carefully identified before gallbladder removal during surgery?
- Gastroduodenal artery
- Splenic artery
- Cystic artery
- Portal vein
Q5. What is the name for bile leakage into the peritoneal cavity?
- Hepatic abscess
- Bile peritonitis
- Biliary colic
- Ascites
Q6. Chronic obstruction of the cystic duct leads to which condition?
- Mucocele
- Choledocholithiasis
- Gallbladder cancer
- Cholangitis
Q7. What is the preferred initial imaging study in suspected gallbladder perforation?
- MRI
- CT scan
- Ultrasound
- PET scan
Q8. In which congenital anomaly is the gallbladder absent?
- Pancreatic divisum
- Gallbladder agenesis
- Biliary atresia
- Choledochal cyst
Q9. Which bile pigment is responsible for the green color of bile?
- Stercobilin
- Urobilinogen
- Bilirubin
- Biliverdin
Q10. Which artery is most at risk of injury during laparoscopic cholecystectomy?
- Cystic artery
- Left hepatic artery
- Right hepatic artery
- Common hepatic artery