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Table 1 Clinical diagnosis of Takayasu arteritis criteria§

From: Takayasu arteritis a cause of hypertensive disorder of pregnancy: a case report

Clinical diagnosis of TA criteria

Age at disease onset ≤40 year

Claudication of extremities

Decreased brachial artery pulse

Systolic blood pressure difference >10 mm Hg between 2 arms

Bruit over subclavian arteries or aorta

Arteriographic evidence of narrowing or occlusion of aorta, its primary branches or large arteries in the proximal upper or lower extremities.

Diagnosis TA requires at least 3 of the 6 criteria.

  1. §The American College of Rheumatology