骶正中静脉与骶正中动脉伴行的情况占总数的60.0%；
About 60% of the middle sacral veins were accompanied with the arteries.
正中动脉向下延伸入手掌的在374侧标本中占3.74%。
In 3.74% of 374 sides the median artery extends into the palm.
对翼点的正中一击，哪怕是来自颅骨其他部位的外力冲击，都有可能导致这个薄弱区域的骨折，并伴随下层的动脉破裂。
A direct blow to the pterion, or even an indirect blow to another part of the skull, may cause a fracture to this weak area, with an associated rupture of the underlying vessel.
结论脑桥梗死多发生在脑桥中上部的旁正中区域，主要由椎基底动脉狭窄、高血压性基底动脉穿通支闭塞所致。
Conclusions pontine infarctions, which mainly located in mid-upper paramedian pons, are usually due to vertebrobasilar artery stenosis and occlusion of pontine perforating arteries by hypertension.
大鼠正中开腹，胃十二指肠动脉插管固定。
在动脉分布密度方面，丘脑前核群最少，而背外侧核、腹后外侧核、中央正中核最多。
Many of these arteries are distributed over dorsolateral nucleus, ventral Fosterolateral nucleus and centromedian nucleus and a few over anterior nuclear group;
插管长度与前正中线相关回归方程式为：肠系膜上动脉（?）
The regression formulae to estimate the length of catheter were calculated from the anterior median line by means of regression analysis.
前正中群和前外侧群动脉主要来自脊髓前动脉，前正中群动脉供应舌下神经核、内侧丘系及部分锥体束等中缝两侧结构；
The arteries of the anteromedian and anterolateral groups arose from the anterior spinal artery, and also from the vertebral artery and basilar artery.
结论：①旁正中切口不会影响面动脉；
Conclusions:Facial artery could not be injured on the paramidline incision;
结论主动脉弓中断采用正中切口方法，操作简便，暴露清楚，创面小，有利于术后恢复。
Conclusion IAA operation can achieve good exposure, less incisional wound and excellent recovery through midline sternotomy.
左尺动脉来自肱动脉的高度，在左边下角的左肩胛骨，并通过内侧的肱动脉和正中神经。
The left ulnar artery originated from the brachial artery at the height of the left inferior Angle of the left scapula and passed medially to the brachial artery and the median nerve.
结论：额部皮瓣应设计在旁正中的滑车上动脉血管走行轴线上； 可同时用两侧额部皮瓣行全鼻缺损的修复；
Conclusions:The frontal flaps should be designed along the axis of supratrochelear vessels, so the whole nasal defect can be repaired by bilateral frontal flaps simultaneously;
结论：额部皮瓣应设计在旁正中的滑车上动脉血管走行轴线上； 可同时用两侧额部皮瓣行全鼻缺损的修复；
Conclusions:The frontal flaps should be designed along the axis of supratrochelear vessels, so the whole nasal defect can be repaired by bilateral frontal flaps simultaneously;
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