Examples of indications for laparoscopic cholecystectomy

📚 Quick Study Guide

• 📅 Definition: Laparoscopic cholecystectomy is a minimally invasive surgical procedure to remove the gallbladder.
• 💡 Symptomatic Cholelithiasis (Gallstones): The most common indication, especially if causing biliary colic (right upper quadrant pain).
• 🔥 Acute Cholecystitis: Inflammation of the gallbladder, often due to gallstones blocking the cystic duct.
• 🚧 Chronic Cholecystitis: Long-term inflammation leading to scarring and impaired function.
• 📏 Choledocholithiasis: Gallstones in the common bile duct (often requires ERCP first).
• 🔬 Gallstone Pancreatitis: Pancreatitis caused by gallstones blocking the pancreatic duct.
• 🚨 Gallbladder Polyps: Especially if larger than 1 cm or rapidly growing, due to risk of malignancy.

🧪 Practice Quiz

1. Which of the following is the MOST common indication for laparoscopic cholecystectomy?
   1. Symptomatic cholelithiasis
   2. Choledocholithiasis
   3. Gallbladder polyps
   4. Gallstone pancreatitis
2. Acute cholecystitis is characterized by which of the following symptoms?
   1. Painless jaundice
   2. Right upper quadrant pain, fever, and leukocytosis
   3. Chronic diarrhea
   4. Asymptomatic gallstones
3. What condition involves gallstones in the common bile duct?
   1. Acute cholecystitis
   2. Chronic cholecystitis
   3. Choledocholithiasis
   4. Gallstone ileus
4. Gallstone pancreatitis is caused by:
   1. Inflammation of the liver
   2. Blockage of the pancreatic duct by gallstones
   3. Bacterial infection of the gallbladder
   4. Autoimmune destruction of pancreatic cells
5. Which of the following gallbladder polyps warrants consideration for cholecystectomy?
   1. Polyps smaller than 5 mm
   2. Polyps larger than 1 cm
   3. Asymptomatic polyps
   4. Polyps that are decreasing in size
6. Chronic cholecystitis primarily involves:
   1. Sudden blockage of the cystic duct
   2. Long-term inflammation and scarring of the gallbladder
   3. Infection with Clostridium difficile
   4. Acute bleeding into the gallbladder
7. A patient presents with right upper quadrant pain that worsens after eating fatty foods. Ultrasound reveals gallstones. Which condition is MOST likely?
   1. Acalculous cholecystitis
   2. Symptomatic cholelithiasis
   3. Ascending cholangitis
   4. Primary sclerosing cholangitis