extravasation是什么意思？

extravasation

英[eks'trævə'seɪʃən] 美[ekˌstrævə'seɪʃən]

• n. 溢出，溢出物，熔岩外喷；

例句

• Here, we report a 20 - year - old man sustaining major liver laceration with contrast extravasation and massive hemoperitoneum. 我们在此报告一位20 岁 男性外伤病例,患重大肝脏裂伤,合并显影剂滞留及大量腹膜腔出血.
• Change of brain edema was analyzed by Evans blue extravasation and brain water content. 通过观察Evans蓝扩散距离、脑组织含水量的不同两项指标来观察脑水肿程度.
• The BBB permeability was reflected by Evan's blue ( EB ) extravasation. 用Evan’sblue ( EB ) 测定BBB的通透性.
• Extravasation of antineoplastic agents is one of the most common complications of chemotherapy. 抗肿瘤药外渗是化疗过程中的常见并发症之一.

英英词典释义

• Noun
  1. an extravasated liquid (blood or lymph or urine); the product of extravasation
  2. (of volcanos) pouring out fumes or lava (or a deposit so formed)
  3. the process of exuding or passing out of a vessel into surrounding tissues; said or blood or lymph or urine

行业词典

• 医学： 外渗：排出或逸出，如血液从血管进入组织；外渗作用；外渗物：外渗的血液或其他物质；