Artyukhin A A
Central Interclinical Department of Andrology, I. M. Setchenov Moscow Medical Academy, Moscow.
Bull Exp Biol Med. 2002 Jun;133(6):623-6. doi: 10.1023/a:1020266800127.
Anastomoses between three main vessels of the testes (testicular, cremasteric, and efferent duct arteries) at the level of the inguinal and scrotal parts of the spermatic cord are extremely rare. The role of these anastomoses in the maintenance of collateral circulation is negligible. A complex anatomical formation located near epididymis-efferent duct connection, where the three vessels are anastomosed (intersystemic junction of testicular arteries), is highly prevalent. This formation is presented by two morphological variants: closed and open vascular rings (semiring).
在精索腹股沟部和阴囊部水平，睾丸三条主要血管（睾丸动脉、提睾肌动脉和输出小管动脉）之间的吻合极为罕见。这些吻合在维持侧支循环中的作用微不足道。在附睾-输出小管连接处附近存在一种复杂的解剖结构，三条血管在此处吻合（睾丸动脉的系统间连接），这种结构非常普遍。该结构有两种形态变体：闭合血管环和开放血管环（半环）。
