petechial是什么意思
2024-01-30 15:24:16
petechial
adj. [医](伴有)瘀点的；(伴有)瘀斑的
例句
- Here are petechial hemorrhages seen on the epicardium of the heart. 这是在心外膜看到的点状出血。
- "Petechial" bruising?I dont know if I pronounced that right. |淤青，撞伤？
- The extensive white matter petechial hemorrhages seen here are typical for fat embolism syndrome. 广泛的白质瘀点瘀斑是脂肪栓塞的典型表现。
- The skin of his face showed diffuse petechial hemorrhage, both eyelids were ecchymotic and severely edematous. 眼科检查发现严重结膜下血肿并视网膜水肿、脸部及眼皮红肿合并出血性红斑。
- Typically the skin lesions begin as petechial or small purpuric areas which gradually coalesce (see below). 典型的皮肤病损开始于淤点或小的紫斑并逐渐融合（如图）。
- Numerous petechial hemorrhages are produced by fat emboli to the brain, particularly in white matter. 该脑切面白色区域内的多灶性出血点是由脂肪栓塞引起的。