Ambach G, Palkovits M, Szentágothai J
Acta Morphol Acad Sci Hung. 1976;24(1-2):93-119.
The vascular supply of the rat hypothalamo-hypophyseal complex was studied by aid of a double injection technique (two dyes different in colour injected successively). The vascular bed of the median eminence, the arcuate nucleus, and the retrochiasmatic area are intimately interconnected among themselves, but isolated from the vascular system of all other parts of the hypothalamus. The arterial supply of this ensemble of the medial basal hypothalamus is common from the hypophyseal arteries, via the primary plexus and the specific vascular loops of the median eminence. From here a separation of the vascular bed leads the blood flow towards the pituitary portal vessels on the one hand, and over a subependymal vascular network towards the arcuate nuclei on the other. The venous drainage of the arcuate nuclei and the retrochiasmatic area is secured by a special set of tuberal and retrochiasmatic veins. --The unity of the vascular bed of the median eminence, arcuate nucleus, retrochiasmatic area complex, with a blood flow largely in the direction indicated by this sequence, is of considerable importance for the interpretation of the results of experimental interference with this region.
借助双重注射技术（先后注射两种颜色不同的染料）对大鼠下丘脑 - 垂体复合体的血管供应进行了研究。正中隆起、弓状核和视交叉后区的血管床彼此紧密相连，但与下丘脑其他所有部位的血管系统相互隔离。下丘脑内侧基部这一整体结构的动脉供应共同来自垂体动脉，通过初级丛和正中隆起的特定血管环。从这里开始，血管床的分流一方面使血流流向垂体门静脉，另一方面通过室管膜下血管网络流向弓状核。弓状核和视交叉后区的静脉引流由一组特殊的结节静脉和视交叉后静脉保障。——正中隆起、弓状核、视交叉后区复合体血管床的统一性，以及血流在很大程度上沿此顺序指示的方向流动，对于解释对该区域进行实验干预的结果具有相当重要的意义。
