1. Common hepatic duct forms the medial boundary of the Calot's triangle
2. Inferior surface of the right lobe of the liver forms the superior boundary of Calot's triangle
3. Right hepatic artery is usually found as a content of the Calot's triangle
4. Cystic duct and medial border of gall bladder forms the lateral border of Calot's triangle
Select the correct answer using the code given below:
Calot's Triangle Boundaries Explained
Calot's triangle, a critical surgical landmark, is defined by specific anatomical structures. Its accurate identification is vital for procedures like cholecystectomy.
Statement Verification
- Statement 1: Medial Boundary - The common hepatic duct forms the medial border of Calot's triangle. This is anatomically accurate.
- Statement 2: Superior Boundary - The inferior or visceral surface of the right lobe of the liver defines the superior boundary. This is correct.
- Statement 3: Usual Content (Right Hepatic Artery) - The right hepatic artery is not consistently found as a standard content of the triangle. The primary artery is the cystic artery. Therefore, this statement is incorrect.
- Statement 4: Lateral Boundary - The cystic duct forms the lateral boundary. The question includes the "medial border of gall bladder" potentially referring to the gallbladder neck region adjacent to the cystic duct, making this statement correct within the question's context.
Conclusion on Correct Statements
Statements 1, 2, and 4 accurately describe aspects of Calot's triangle according to the provided answer key.
Therefore, the correct combination is 1, 2, and 4.
Important Questions from Hepatobiliary & Pancreatic Surgery
Which among the following are complications of liver trauma?
1. Liver abscess
2. Biliary fistula
3. Portal thrombosis
4. Liver failure
Select the correct answer using the code given below.
Which of the following are local complications of acute pancreatitis?
1. Pseudocyst
2. Pleural effusion
3. Ileus
4. Acute fluid collection
Select the correct answer using the code given below.
Which of the following are risk factors for the development of pancreatic cancer?
1. Cigarette smoking
2. Diabetes mellitus
3. Caucasian ethnicity
4. Male gender
Select the correct answer using the code given below.
Which of the following are options for management of a pancreatic pseu- docyst?
1. Pancreaticoduodenectomy
2. Cystogastrostomy
3. Percutaneous drainage
4. Endoscopic drainage
Select the correct answer using the code given below :
- Which of the following statements regarding hepatic adenomas are correct? 1. They are almost exclusively seen in females aged 25-50 years 2. They are associated with use of oral contraceptive pills 3. They do not have any malignant potential 4. Majority are detected incidentally on imaging Select the correct answer using the code given below :
