Research Article
Coexistence of Takayasu’s Arteritis in Patients with Inflammatory Bowel Diseases
Table 1
Angiographic classification of Takayasu’s arteritis [
4].
| Type | Vessel involvement |
| I | Branches from the aortic arch | IIa | Ascending aorta, aortic arch and its branches | IIb | Ascending aorta, aortic arch and its branches, thoracic descending aorta | III | Thoracic descending aorta, abdominal aorta, and/or renal arteries | IV | Abdominal aorta and/or renal arteries | V | Combined features of types IIb and IV |
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