Katholi,Earle 等证实狗的肾上腺与肾实质之间有复杂的血管网连接,这些血管从肾上腺延伸至肾囊并穿入肾的实质,至皮质和髓质结合处,连于弓形动脉或叶间动脉,使肾上腺分泌的儿茶酚胺能直接地进入肾实质,具有机能意义。人的肾上腺与肾实质之间有否血管连接,国外早有争议,但迄今国内对这方面的报导尚不 Katholi, Earle and other confirmed that the dog’s adrenal and renal parenchyma between the complex vascular network connection, these vessels extend from the adrenal to the renal capsule and penetrate the essence of the kidney to the cortex and medulla junction, even in the arcuate artery or between the leaves Artery, adrenal secretion of catecholamines can directly enter the renal parenchyma, with functional significance. Human adrenal and renal parenchyma between the vascular connection has long been controversial abroad, but so far the domestic report on this area is not yet