CT and MRI display kidneys enlargement,lobulation,enhancement scan typical finding was radiating arrangement of high density or high signal tubules,liver and spleen enlargement,hepatic fibrosis.

• 结果超声表现为肾内弥漫性强回声，CT和MRI表现为肾脏增大，呈分叶状，增强扫描典型表现为放射状排列的高密度或高信号影，肝脾肿大，肝纤维化。