尿道前列腺部

生殖

3D 模型:尿道前列腺部
尿道前列腺部
3D 模型: Browne, Kristen, and Heidi Schlehlein. 2026. 3D Reference Organ Set for Male, v1.10. https://doi.org/10.48539/HBM833.WZWN.425. HuBMAP CCF 3D Reference Object Library, https://humanatlas.io/3d-reference-library. Licensed under CC BY 4.0.

收录于 1 套图谱

定义

男性尿道最宽且最易扩张的部分,几乎垂直地自前列腺底穿行至前列腺尖,距前列腺前面较后面为近;这部分尿道呈梭形,中部较两端宽,下部最窄,在此与膜部相接;它衬有移行上皮,其后壁即底上有前列腺小囊、射精管和前列腺管的开口,统称为精阜(又称verumontanum)。

来源: UBERON · 许可: CC-BY-3.0

Definition from the Uberon multi-species anatomy ontology (Mungall CJ et al., Genome Biology 2012, 13:R5), https://obophenotype.github.io/uberon/, licensed under CC BY 3.0 (https://creativecommons.org/licenses/by/3.0/).

邻近结构

延伸阅读

Wikipedia(English)

标识符

TA2
3445
TA98
A09.4.02.004
FMA
19673
UBERON
0001335
Wikidata
Q4006435