Which of the following statement(s) is/are correct with regard to Type IV hyperlipoproteinemia?

a. It is the most common lipid abnormality found in peripheral vascular disease

b. It is relatively common in diabetic persons

c. VLDL accumulation characterizes Type IV hyperlipoproteinemia 

Type IV hyperlipoproteinemia is a common condition often found in diabetic persons and is felt to be the most common lipid abnormality found in peripheral vascular disease. VLDL accumulation characterizes Type IV hyperlipidemia which results from an over production of VLDL rather than a clearance defect. VLDL is triglyceride rich lipoproteins produced by the liver and possibly by the intestines.