The risk factors of onset are as follows: undergoing surgeries at a young age, microcornea, nuclear cataract and persistent hyperplastic primary vitreous (PHPV).

手术年龄小，小角膜，核性白内障，永存原始玻璃体增生症(PHPV)等。

This is a different kind of arteriosclerosis.This is hyperplastic arteriolosclerosis, which most often appears in the kidney in patients with malignant hypertension.

这是的动脉硬化的表现，呈增生性细动脉硬化，常见于恶性高血压引起的肾动脉硬化。

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

恶性高血压引起的动脉壁增厚发生增生性小动脉炎，小动脉呈洋葱皮样表现。