Aitola p , airo i , kaukinen s , et al . comparison of n2o and co2 pneumoperitoneums during laparoscopic cholecystectomy with special reference to postoperative pain j . surg laparosc endosc , 1998 , 8 ( 2 ) : 140 ? 144 曹晓莹,梁伟民,谢致,等.腹腔镜胆囊切除术中气腹压和气腹持续时间对病人内脏灌注的影响j .中华麻醉学杂志2005 , 25 ( 11 ) : 807 ? 810
The arterial maps from ica results , we use it to estimate relative cerebral blood volume , relative cerebral blood flow , mean transit time , one could provide information of tissue perfusion , which is important for diagnosis of ischemic cerebrovascular diseases 而所得到的动脉端部分,我们还可以计算脑血流流量,再配合脑血流体积、平均穿流时间…等,提供了脑组织血流灌注的资讯,这些资讯对于脑血管方面的疾病有相当大的重要性。