Becker H, Seufert R M, Dressler P, Hottenrott C
Res Exp Med (Berl). 1979 Dec;176(2):97-101. doi: 10.1007/BF01851747.
Following ligation of a single gastric artery total and regional gastric blood flows are measured using radioactive microspheres of 8 mu size. There is no significant influence on total gastric blood flow. Within the depending anatomical region no significant reduction of total wall blood flow can be determined. However, blood flow to the antrum mucosa is reduced to approximately 40% after ligation of any gastric artery. Thus, it can be concluded that ligation or embolisation of a single gastric artery in diffuse gastric bleeding does not necessarily reduce or terminate the bleeding.
在结扎一条胃动脉后，使用8微米大小的放射性微球测量全胃和局部胃血流量。对全胃血流量没有显著影响。在相关解剖区域内，未发现壁层总血流量有显著减少。然而，结扎任何一条胃动脉后，胃窦黏膜的血流量减少至约40%。因此，可以得出结论，在弥漫性胃出血中结扎或栓塞一条胃动脉不一定能减少或终止出血。
