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在解剖学及临床各书中都提到直肠各部的淋巴管主要沿直肠上动脉、直肠下动脉及肛门动脉走行,注入直肠上淋巴结、髂内淋巴结以及腹股沟浅淋巴结,但关于各部淋巴管及局部淋巴结的记载不甚详尽。过去对此的一些专门研究中,所观察的材料不多,有些意见尚不完全一致。考虑到这一问题在直肠癌的诊断及治疗上的意义,著者在50具国人胎、婴儿尸体上观察了直肠各部的淋巴管及所联属的淋巴结。
In the anatomy and clinical books are mentioned in all parts of the rectal lymphatic vessels mainly along the rectal artery, rectal artery and anus artery walk, into the rectal lymph nodes, iliac lymph nodes and inguinal superficial lymph nodes, but on the various lymphatic vessels and local Lymph node records are not exhaustive. In the past some of these specialized studies, the observed material is not large, some opinions are not completely consistent. Taking into account the significance of this issue in the diagnosis and treatment of rectal cancer, the authors observed the lymphatic vessels and associated lymph nodes of various rectal sections on 50 human fetuses and their infants.