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Questions and Answers
Which artery branches off the right hepatic artery?
Which artery branches off the right hepatic artery?
- Portal vein
- Cystic artery (correct)
- Common hepatic artery
- Gastroduodenal artery
Where is the cystic duct located in relation to the triangle of Calot?
Where is the cystic duct located in relation to the triangle of Calot?
- Superior
- Inferior
- Lateral (correct)
- Medial
Which vessels supply the hepatic and common bile duct at the 9- and 3-o'clock positions during ERCP?
Which vessels supply the hepatic and common bile duct at the 9- and 3-o'clock positions during ERCP?
- Gastroduodenal and retroduodenal arteries (correct)
- Left and right hepatic arteries
- Right hepatic and common bile duct arteries
- Splanchnic and celiac ganglion arteries
Which veins drain into the right branch of the portal vein?
Which veins drain into the right branch of the portal vein?
From which trunk of the vagus do parasympathetic fibers come to the common bile duct?
From which trunk of the vagus do parasympathetic fibers come to the common bile duct?
What causes relaxation of the sphincter of Oddi?
What causes relaxation of the sphincter of Oddi?
What is the primary pathology of Acalculous Cholecystitis?
What is the primary pathology of Acalculous Cholecystitis?
What is the most common route of dissemination for bacterial infection of bile?
What is the most common route of dissemination for bacterial infection of bile?
What is the best treatment for common bile duct strictures due to chronic pancreatitis?
What is the best treatment for common bile duct strictures due to chronic pancreatitis?
What is the primary cause of late postoperative biliary strictures following laparoscopic cholecystectomy?
What is the primary cause of late postoperative biliary strictures following laparoscopic cholecystectomy?
What is the primary treatment for emphysematous gallbladder disease?
What is the primary treatment for emphysematous gallbladder disease?
What is the best initial treatment for gallstone ileus causing small bowel obstruction?
What is the best initial treatment for gallstone ileus causing small bowel obstruction?
What is the most common site of obstruction in gallstone ileus?
What is the most common site of obstruction in gallstone ileus?
When is hepaticojejunostomy preferred for bile duct injuries that cause early symptoms?
When is hepaticojejunostomy preferred for bile duct injuries that cause early symptoms?
What imaging study is preferred to define anatomy and look for mass in suspected bile duct strictures?
What imaging study is preferred to define anatomy and look for mass in suspected bile duct strictures?
What should be done if fluid collection is present and bilious after laparoscopic cholecystectomy?
What should be done if fluid collection is present and bilious after laparoscopic cholecystectomy?
What should be performed when persistent jaundice and cholangitis follow laparoscopic cholecystectomy?
What should be performed when persistent jaundice and cholangitis follow laparoscopic cholecystectomy?
What is the most common site of metastasis for gallbladder adenocarcinoma?
What is the most common site of metastasis for gallbladder adenocarcinoma?
Which condition is associated with abnormal reflux of pancreatic enzymes during uterine development?
Which condition is associated with abnormal reflux of pancreatic enzymes during uterine development?
What is the first test for diagnosing HEMOBILIA?
What is the first test for diagnosing HEMOBILIA?
What is the most common risk factor for gallbladder adenocarcinoma?
What is the most common risk factor for gallbladder adenocarcinoma?
Which symptom is most commonly associated with BILE DUCT CANCER (CHOLANGIOCARCINOMA) in its early stages?
Which symptom is most commonly associated with BILE DUCT CANCER (CHOLANGIOCARCINOMA) in its early stages?
Which condition can lead to portal hypertension and hepatic failure due to progressive fibrosis of intrahepatic and extrahepatic ducts?
Which condition can lead to portal hypertension and hepatic failure due to progressive fibrosis of intrahepatic and extrahepatic ducts?
What is the #1 serious complication of cholangitis, related to sepsis?
What is the #1 serious complication of cholangitis, related to sepsis?
Which procedure is generally needed if ERCP fails in treating cholangitis?
Which procedure is generally needed if ERCP fails in treating cholangitis?
What is the first step in the treatment of cholangitis?
What is the first step in the treatment of cholangitis?
What is the most common organism causing cholangitis?
What is the most common organism causing cholangitis?
Which condition can be associated with ulcerative colitis, pancreatitis, and diabetes?
Which condition can be associated with ulcerative colitis, pancreatitis, and diabetes?
Which disease can be discovered incidentally after cholecystectomy?
Which disease can be discovered incidentally after cholecystectomy?
What is the primary function of gallbladder bile?
What is the primary function of gallbladder bile?
Which hormone causes steady, tonic contraction of the gallbladder?
Which hormone causes steady, tonic contraction of the gallbladder?
What is the color of bile mostly due to?
What is the color of bile mostly due to?
What percentage of bile salts is actively resorbed in the terminal ileum?
What percentage of bile salts is actively resorbed in the terminal ileum?
Which type of gallstone is characterized by stasis, calcium nucleation, and increased water reabsorption from the gallbladder?
Which type of gallstone is characterized by stasis, calcium nucleation, and increased water reabsorption from the gallbladder?
What is the most common type of stone found in the United States?
What is the most common type of stone found in the United States?
What is the highest sensitivity lab test for choledocholithiasis?
What is the highest sensitivity lab test for choledocholithiasis?
Which finding on ultrasound is suggestive of acute cholecystitis?
Which finding on ultrasound is suggestive of acute cholecystitis?
What is the most sensitive test for cholecystitis?
What is the most sensitive test for cholecystitis?
When is cholecystectomy indicated after a CCK-CS test?
When is cholecystectomy indicated after a CCK-CS test?
What are the indications for emergent ERCP?
What are the indications for emergent ERCP?
What percentage of patients undergoing cholecystectomy will have a retained CBD stone?
What percentage of patients undergoing cholecystectomy will have a retained CBD stone?
Which type of shock is more likely to occur within the first 24 hours following laparoscopic cholecystectomy?
Which type of shock is more likely to occur within the first 24 hours following laparoscopic cholecystectomy?
What is the high-risk criteria that necessitates cholecystectomy regardless of the size of gallbladder polyps?
What is the high-risk criteria that necessitates cholecystectomy regardless of the size of gallbladder polyps?
What is the management approach for gallbladder polyps in the size range of 6–9 mm?
What is the management approach for gallbladder polyps in the size range of 6–9 mm?
What is the benign type of tumor associated with the gallbladder, which carries a risk of causing cholecystitis?
What is the benign type of tumor associated with the gallbladder, which carries a risk of causing cholecystitis?
What is the syndrome characterized by compression of the common hepatic duct, often requiring cholecystectomy?
What is the syndrome characterized by compression of the common hepatic duct, often requiring cholecystectomy?
What medication has been associated with gallbladder sludging and cholestatic jaundice?
What medication has been associated with gallbladder sludging and cholestatic jaundice?
Which condition is NOT a high-risk criterion that necessitates cholecystectomy regardless of the size of gallbladder polyps?
Which condition is NOT a high-risk criterion that necessitates cholecystectomy regardless of the size of gallbladder polyps?
Which type of bilirubin has a half-life of 18 days and takes a while to clear after long-standing jaundice?
Which type of bilirubin has a half-life of 18 days and takes a while to clear after long-standing jaundice?
What condition is NOT caused by adenomyomatosis, despite its association with the gallbladder?
What condition is NOT caused by adenomyomatosis, despite its association with the gallbladder?
"Cholesterol polyps" and "hyperplastic polyps" are examples of what type of gallbladder condition?
"Cholesterol polyps" and "hyperplastic polyps" are examples of what type of gallbladder condition?
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