直肠侧韧带内存在的神经是直肠神经丛的组成部分。
The nerve in the lateral ligament was the part of rectal nerve plexus.
直肠侧韧带主要由盆丛发至直肠的分支及结缔组织构成。
The main components of the lateral ligament were autonomic nerves passing from the pelvic plexus to the rectum within a condensation of connective tissue.
输尿管盆段靠外侧走行，与直肠系膜和直肠侧韧带距离较远；
The pelvic segment of ureter ran laterally and was far away from the mesorectum and the lateral rectal ligaments.
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