Human fetal topographical anatomy of the femoral triangle in relation with change in the hip joint position.

Shin-Ichi Abe, Akimitsu Ishizawa, Hisayo Nasu, Tadashi Nakao, Takashi Umezawa, Hiroshi Abe, Jose Francisco Rodriguez-Vazquez, Gen Murakami
{"title":"Human fetal topographical anatomy of the femoral triangle in relation with change in the hip joint position.","authors":"Shin-Ichi Abe,&nbsp;Akimitsu Ishizawa,&nbsp;Hisayo Nasu,&nbsp;Tadashi Nakao,&nbsp;Takashi Umezawa,&nbsp;Hiroshi Abe,&nbsp;Jose Francisco Rodriguez-Vazquez,&nbsp;Gen Murakami","doi":"10.2535/ofaj.91.5","DOIUrl":null,"url":null,"abstract":"<p><p>Fetal hip joint is characterized by its highly flexion and lateral rotation although adult anatomy of the femoral nerve and iliofemoral ligament suggested the medial rotation. To investigate topographical anatomy of the femoral nerve, artery and vein in the femoral triangle, we histologically examined 11 fetuses (15-37 weeks). The nerve-vessel topographical relation was basically similar to that in adults, but the fan-like nerve division was seen in the horizontal plane in the smaller specimens in contrast to that included in the sagittal plane in the larger specimens. The medial or internal rotation of the nerve division seemed to occur in late stage fetuses, at birth and at infancy. Blood supply to the head of the femur might be also accelerated by changes in the hip joint position. </p>","PeriodicalId":19462,"journal":{"name":"Okajimas folia anatomica Japonica","volume":"91 1","pages":"5-12"},"PeriodicalIF":0.0000,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2535/ofaj.91.5","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Okajimas folia anatomica Japonica","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2535/ofaj.91.5","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

Abstract

Fetal hip joint is characterized by its highly flexion and lateral rotation although adult anatomy of the femoral nerve and iliofemoral ligament suggested the medial rotation. To investigate topographical anatomy of the femoral nerve, artery and vein in the femoral triangle, we histologically examined 11 fetuses (15-37 weeks). The nerve-vessel topographical relation was basically similar to that in adults, but the fan-like nerve division was seen in the horizontal plane in the smaller specimens in contrast to that included in the sagittal plane in the larger specimens. The medial or internal rotation of the nerve division seemed to occur in late stage fetuses, at birth and at infancy. Blood supply to the head of the femur might be also accelerated by changes in the hip joint position.

人胎股骨三角的地形解剖与髋关节位置变化的关系。
胎儿髋关节的特点是高度屈曲和外侧旋转,而成人股骨神经和髂股韧带的解剖显示其内侧旋转。为了研究股神经、股三角动脉和静脉的地形解剖,我们对11例胎儿(15-37周)进行了组织学检查。神经血管的地形关系与成人基本相似,但较小标本在水平面上可见扇形神经分裂,而较大标本在矢状面可见扇形神经分裂。内侧或内部旋转的神经分裂似乎发生在晚期胎儿,在出生和婴儿期。股骨头部的血液供应也可能因髋关节位置的改变而加速。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信