Invited Discussion: “New approach to vascular injection in fresh cadaver dissection” (J Reconstr Microsurg 2004;20:311-315)
Invited Discussion: “New approach to vascular injection in fresh cadaver dissection” (J Reconstr Microsurg 2004;20:311-315)
复制标题
邀请讨论：“新鲜尸体解剖中血管注射的新方法”（J Reconstr Microsurg 2004；20：311-315）
DOI：
10.1055/s-2004-833497
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发表时间：
2004
影响因子：
2.1
通讯作者：
G. Taylor
中科院分区：
文献类型：
--
作者：
G. Taylor
D r. Heymans及其同事描述了一种使用黄色氧化铅的尸体注射技术，他们称之为Pb 3 O 4，与明胶混合，用于定义面部和四肢的动脉网络。他们在解剖脉管系统时发现，很难从黄色脂肪中确定血管，所以他们用罗丹明B将氧化铅染色，得到粉红色的混合物。为了确定供应鼻子的末端分支，他们改进了艾德的技术。他们将亚甲蓝与明胶混合，首先将其注入面动脉近端。然后在其外侧鼻分支之前对动脉进行插管，并注射不透射线的氧化铅-明胶混合物，提供鼻尖动脉网络的精细细节，以确定该血管的“微血管小体”。
D r. Heymans and colleagues describe a cadaver injection technique using yellow lead oxide, which they state is Pb 3 O 4 , mixed with gelatine and used to define the arterial network of the face and limbs. They found in dissections of the vasculature that it was difficult to define the vessels from the yellow fat, so they stained the lead oxide with rhodamine B to give a pink mixture. To define the terminal branches supplying the nose, they modified their technique. They mixed methylene blue with gelatine, first injecting this proximally into the facial artery. The artery was then cannulated just prior to its lateral nasal branch and injected with the radi-opaque lead oxide-gelatine mixture, providing fine detail of the arterial network of the nasal tip to define the ‘‘micro-angiosome’’ of this vessel.