Becker H, Seufert R M, Hottenrott C, von Gerstenbergk L
Res Exp Med (Berl). 1979 Dec;176(2):103-6. doi: 10.1007/BF01851748.
After mobilisation of the stomach for high anastomosis between esophagus and stomach, gastric blood flow is maintained by only one gastric artery. Total and regional gastric blood flows are measured in 13 dogs using the microspheres method after ligation of three main gastric arteries. In any part of the stomach blood flow does not decline below 40% of the initial blood flow. Blood flow to mucosa of corpus and fundus is hardly reduced even after this drastic reduction of total gastric blood flow. Blood flow in the muscle layer of the fundus is reduced to about 38% if supplied only by the right gastroepiploic artery. Different operative procedures of replacements of the esophagus are discussed.
在游离胃以进行食管与胃的高位吻合后，胃的血流仅由一条胃动脉维持。在结扎三条主要胃动脉后，使用微球法对13只狗的全胃和局部胃血流量进行了测量。胃的任何部位血流均不降至初始血流量的40%以下。即使在全胃血流量大幅减少后，胃体和胃底黏膜的血流也几乎没有减少。如果仅由胃网膜右动脉供血，胃底肌层的血流会降至约38%。文中讨论了不同的食管替代手术方法。
