继发性颗粒性固缩肾(secondary granular and contracted kidney)名词解释

继发性颗粒性固缩肾(secondary granular and contracted kidney):慢性肾炎晚期见两侧肾脏对称性缩小,表面呈弥漫性细颗粒状,肾切面皮髓质分界不清晰,小动脉壁增厚、变硬,肾盂周围脂肪增多的改变,被称为继发性颗粒固缩肾。