动脉炎

Objective To study the clinical and pathological features and differential diagnosis of polyarteritis nodosa (PAN) .

目的探讨结节性多炎的临床、病理学特点及鉴别诊断。

Thickening of the arterial wall with malignant hypertension also produces a hyperplastic arteriolitis. The arteriole has an "onion skin" appearance.

恶性引起的壁增厚发生增生性小炎，小呈洋葱样表现。

The lesions can be showed as arteriitis,arteriectasis,aneurysm and arterial stenosis stenosis..Ultrasonic cardiography is the first choice to detect the lesions.

冠状损害可表现为炎、扩张、瘤狭窄等,超声心图是检测川崎病并发冠状损害的首选方法。