Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Grading of abdominal aortic calcification. For all segments both the anterior and posterior wall are graded for the extent of vascular calcification. Grading: 0 points: No calcific deposits; 1 point: less than 1/3 of the wall calcified; 2 points : between 1/3 and 2/3 of the wall affected; 3 points : more than 2/3 of the wall affected. The right panel shows an example of this calculation
