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1·Methods: 75 rats were randomly divided into Sham operation (SH), Coarctation of abdominal aorta model group (CAA) and Xinfufang Oral Liquid group (XFK).

方法：将75只大鼠随机等分为假手术组(SH)、腹主动脉缩窄模型组(CAA)、心复康口服液治疗组(XFK)。

2·METHODS The aortic homograft conduit which had been cryopreserved for 60 days were end to end heterotopically implanted into the abdominal aorta of SD rats.

方法经低温保存6 0 d的SD大鼠同种异体主动脉以端对端的方式异位植入SD大鼠的腹主动脉。

3·Other blood vessels of the donor hearts were ligated. The aorta of the donor was anastomosed to the recipient abdominal aorta by end-to side fashion with 11-0 sutures.

用11-0 带线缝合针将供心主动脉与受体腹主动脉、供心肺动脉与受体下腔静脉端侧缝合。

4·AAA is a localized widening and weakening of the abdominal aorta, and primarily affects elderly Caucasian men who smoke, have high blood pressure and high cholesterol levels.

AAA可引起腹主动脉的局部扩张和弱化，其主要影响人群为吸烟的，有高血压和高胆固醇水平的老年高加索人。

5·The left iliac artery and the distal abdominal aorta were retracted to the right side at the l4-l5 disc level by a measuring retractor to which a strain gauge was attached.

用一个带有张力测量器的牵引器在l4—l 5椎间盘水平将左髂动脉和腹主动脉末段牵向右侧。

6·Conclusion the spinal cord injury caused by abdominal aorta occlusion for 1 hour could be well prevented when the flow of aortic bypass was up to 70% of the volume of abdominal aorta flow.

结论当转流量达到腹主动脉近端原血流量的70%时主动脉转流能较好地防止腹主动脉阻断1小时所造成的脊髓损伤。

7·Internal mammary artery (IMA) harvested from patients undergoing coronary bypass procedures, rat abdominal aorta, and in vitro swine heart and IMA were chosen as the experimental materials.

吻合材料为离体人胸廓内动脉、活体大白鼠腹主动脉及离体猪心脏和胸廓内动脉。

8·Conclusions: To control the intra-operative blood loss and less the operative time, either abdominal aorta block or internal iliac artery ligation is suitable, without serious complications.

结论在骶骨肿瘤切除手术中应用腹主动脉阻断比髂内动脉结扎技术更能有效控制术中失血量，而且并不会增加手术操作难度及延长手术时间。

9·Results: By abdominal aorta perfusion there was significant difference in the changes of pancreatic pathomorphology and microcirculation between abdominal aorta perfusion and peripheral perfusion.

结果经腹主动脉灌注较外周静脉灌注药物微循环及病理变化改善显著。

10·Conclusion The extent of atrial fibro sis was increased in abdominal aorta banded rats. Although longer P wave duration and IACT are present, there is no change in atrial effective refractory period.

结论腹主动脉结扎大鼠心房纤维化程度增加，P波时限增宽，IACT延长，心房有效不应期没有改变。