hypoperfusion是什么意思？

hypoperfusion

英[haɪpəʊpəf'ju:ʒn] 美[haɪpoʊpəf'juʒn]

• 灌注不足；

例句

• To observe the cellular changes of the pia vessels after chronic cerebral hypoperfusion. 目的观察慢性低脑灌注状态软脑膜血管组织细胞活性改变.
• Such watershed infarctions can occur with relative or absolute hypoperfusion of the brain. 相对或绝对的脑低灌注都可能造成这种梗死.
• There are several mechanisms of organ hypoperfusion and shock. 器官血流灌注不足和休克可有多种机制引起.
• After acetazolamide stress test , rCBF of the hypoperfusion regions in baseline step were significantly increased ( P 0.05 ). 服用乙酰唑胺后, 原脑内低灌注区部位的rCBF均明显增高 ( P0.05 ).

行业词典

• 医学： 血流灌注过少：循环性休克时，经某一器官的血流量降低。如果历时很长，可引起永久性细胞功能紊乱和死亡；
  药学： 灌注不足；