Very high triglycerides are associated with an increased risk of pancreatitis. Which lipid category is most closely linked?

Very high triglycerides are associated with an increased risk of pancreatitis. Which lipid category is most closely linked?

• A. Total triglycerides
• B. High density lipoprotein
• C. Low density lipoprotein
• D. Apolipoprotein C

Answer: (A)

Elevated triglyceride levels themselves drive the risk of pancreatitis. When triglycerides are very high, triglyceride-rich particles like chylomicrons and VLDL accumulate in the blood and can cause lipotoxic injury to the pancreas, triggering inflammation. Therefore, the lipid category most closely linked to this risk is the amount of triglycerides in the plasma—the total triglycerides. HDL is the so-called "good" cholesterol and does not directly indicate pancreatitis risk. LDL carries cholesterol and likewise isn’t the measure that predicts pancreatitis. Apolipoprotein C is a protein component present on triglyceride-rich lipoproteins, but it isn’t the direct indicator of pancreatitis risk the way the triglyceride level is.

Elevated triglyceride levels themselves drive the risk of pancreatitis. When triglycerides are very high, triglyceride-rich particles like chylomicrons and VLDL accumulate in the blood and can cause lipotoxic injury to the pancreas, triggering inflammation. Therefore, the lipid category most closely linked to this risk is the amount of triglycerides in the plasma—the total triglycerides.

HDL is the so-called "good" cholesterol and does not directly indicate pancreatitis risk. LDL carries cholesterol and likewise isn’t the measure that predicts pancreatitis. Apolipoprotein C is a protein component present on triglyceride-rich lipoproteins, but it isn’t the direct indicator of pancreatitis risk the way the triglyceride level is.