Histopathologic examination showed hyperkeratosis of epidermis, increased thickness of the granular layer and dilation of subpapillary vessels filled with red blood cells.
Fundamentally, FSGS is a histopathologic description, basically what it looks like under a microscope, which could be the end result of a number of different pathophysiologic mechanisms.
。
过度,呈乳头
生,颗粒
,真皮乳头见大量
根本上讲，FSGS是组织学上的描述性
变，即
映其镜下特点，它可以是众多不同的（肾
）
