This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
All of the following are associated with the gall stones except: March 2005 
Select and explain. 
A. Acute pancreatitis, B. Acute cholecystitis, C. Acute appendicitis, D. Acute cholangitis
C: Acute appendicitis
Answer: C: Acute appendicitis 
Explanation: Ans. C: Acute appendicitis Effects and complications of gall stones: In the gall bladder - Biliary colic - Acute cholecystitis Chronic cholecystitis - Empyema of gall bladder - Mucocele - Perforation In the bile ducts - Biliary obstruction - Acute cholangitis - Acute pancreatitis In the intestine - Intestinal obstruction (gallstone ileus) - Cancer of the gallbladder (rarely) - Jaundice - Pancreatitis