Which structures are in close relation to the rectum?

The rectum is situated in the male pelvis and has several important anatomical relations. The correct response highlights the close anatomical proximity of the ureters and seminal vesicles to the rectum.

In males, the ureters run downward in a retroperitoneal position and approach the bladder, and they are located laterally to the rectum as they descend. The seminal vesicles are located just superior to the rectum and posterior to the bladder, establishing a direct relationship that is significant in both surgical and clinical contexts.

Understanding these relationships is crucial, particularly in surgical procedures involving the lower pelvis where rectal sparing or preservation of surrounding structures is vital. Other choices include structures that are either not located in proximity to the rectum or belong to entirely different anatomical regions, making them less relevant in this context.