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双侧甲状腺下动脉变异较为罕见,笔者在制作标本时,发现双侧甲状腺下动脉走行异常1例。查文献此类报道罕见,为积累解剖学资料,现报告如下。1材料与方法经10%福尔马林固定的成年男尸1具,身高156 cm。常规方法解剖显露颈部结构时,发现其双侧甲状腺下动脉走行异常,仔细观察动脉的起始、走行及其与毗邻结构间的关系,认真测量动脉的起止点外径及长度,详细做好记录并用数码相机拍照。
Bilateral thyroid artery variability is relatively rare, the author in the production of specimens, we found an abnormal bilateral thyroid artery in 1 case. Check the literature such reports rare, for the accumulation of anatomical data, are as follows. 1 Materials and Methods Adult male corpse fixed 10% formalin, height 156 cm. Conventional anatomical revealed cervical structure, found that the bilateral thyroid artery abnormalities, carefully observe the arterial start, walking and its relationship with the adjacent structures, earnestly measure the starting and ending point of arterial diameter and length, do a good job in detail Record and take a picture with a digital camera.