我们对20例高血压患者作了前瞻性研究，以评定造影剂对肾静脉肾素活性的影响。
The influence of contrast material on renal venous renin activity was evaluated in a prospective study of 20 hypertensive patients.
目的探讨超声造影剂及对比脉冲序列成像技术在肾占位性病变中的应用价值。
Objective To explore the value of ultrasound contrast agent and cadence contrast pulse sequencing technology (CPS) in renal occupied lesions.
探讨维拉·帕米对糖尿病大鼠造影剂肾损害的保护作用及其作用机理。
To investigate the renal protection of verapamil hydrochloride on contrast media induced nephropathy in diabetic rats.
目的探讨自制脂质类超声造影剂对正常兔肾的增强效果，以及不同显像方式、造影剂量对造影效果的影响与变化规律。
Objective To evaluate the enhancement effect of self made lipid ultrasound contrast agent for normal rabbit kidney and the relationship of doses or different imaging methods with enhancement effects.
结论选用肾毒性小的造影剂、控制造影剂的剂量和水化能够使老年人安全使用造影剂。
Conclusions The elderly could safely use contrast media with low toxicity to kidney and proper dosage and hydration.
目的探讨自制氟烷微泡超声造影剂对兔肾的显影作用。
Objective To investigate the effect of a self-made albumin perfluorocarbon ultrasound contrast agent in enhancing the imaging of normal rabbit kidney.
目的探讨自制氟烷微泡超声造影剂对兔肾的显影作用。
Objective To investigate the effect of a self-made albumin perfluorocarbon ultrasound contrast agent in enhancing the imaging of normal rabbit kidney.
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