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.
Classification of Takayasu arteritis
| Nasu |
| Type I Cranial branches |
| II Ascending aorta to aortic arch |
| III Abdominal aorta and its main branches |
| IV Abroad portion of the arteries |
| LupiHerrera |
| Type I Aortic arch and its main branches |
| II Thoracoabdominal aorta sparing the aortic arch |
| III Combination of type I and type II |
| IV Pulmonary artery involvement associated with type I, II, or III |
