Objective to analyze sonography and the blood flow in wrapping canine fusiform aneurysm with biofilm, and to evaluate the value of high frequency ultrasound (HFUS) simultaneously.
目的分析人造生物膜包裹动脉瘤的声像图特点和血流变化情况，探讨高频超声(HFUS)在实验性动脉瘤包裹治疗术中的价值。
Objective To establish the canine fusiform carotid aneurysm model and evaluate the value of high-frequency ultrasound in the aneurysm.
目的建立犬梭形动脉瘤模型，探讨高频超声评价该动脉瘤的价值。
In aortic aneurysm, both SE and GRE can display the fusiform or localized enlarged aorta.
在主动脉瘤患者中，SE及GRE序列均能显示主动脉梭形或局限性扩张。
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