to quantitatively assess the renal cortex blood perfusion of acute renal failure (arf) in rabbits by icu, ad and pdi.
应用icu、ad和(pdi)定量评价兔急性肾功能衰竭(arf)肾皮质血流灌注。
renal cortex blood flow was increased significantly in heparin -treated group.
肝素治疗组肾组织血流量明显增加。
objective:to evaluate the renal cortex blood perfusion of acute renal failure(arf)in rabbits using intravenous contrast ultrasound, power doppler imaging(pdi)and acoustic densitometry(ad)techniques.
目的:采用经静脉声学造影、能量多普勒显像(pdi)和声学密度定量(ad)技术评价急性肾功能衰竭(arf)肾皮质血流灌注情况。