Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography

SUMMARY: This study aimed to investigate the micro-anatomical morphology of ossicular chain in term fetus using micro-CT, in order to analyze the parameters of internal ossicular structure that may affect sound conduction.Four ossicular chains from two term fetuses were scanned by micro-CT. The rela...

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Autores principales:	Wang,Wei, Wang,Xing, Chen,Lianxiang, Li,Zhijun, Zhang,Shaojie, Su,Baoke, Zhao,Fei fei, Weng,Zhaoping, Guan,Huanhuan, Gao,Mingjie, Wang,Haiyan, Wang,Zhiqiang, Zhang,Yunfeng, Li,Xiaohe, Liu,Xiaoling
Lenguaje:	English
Publicado:	Sociedad Chilena de Anatomía 2019
Materias:	Auditory ossicles Trabecula Micro-CT
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000401387
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spelling	oai:scielo:S0717-950220190004013872019-09-11Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed TomographyWang,WeiWang,XingChen,LianxiangLi,ZhijunZhang,ShaojieSu,BaokeZhao,Fei feiWeng,ZhaopingGuan,HuanhuanGao,MingjieWang,HaiyanWang,ZhiqiangZhang,YunfengLi,XiaoheLiu,Xiaoling Auditory ossicles Trabecula Micro-CT SUMMARY: This study aimed to investigate the micro-anatomical morphology of ossicular chain in term fetus using micro-CT, in order to analyze the parameters of internal ossicular structure that may affect sound conduction.Four ossicular chains from two term fetuses were scanned by micro-CT. The related structural parameters of the trabeculae within the incus and malleus were calculated and compared. The fine anatomical structure of the auditory ossicles was analyzed.The microstructure of each auditory ossicles in term fetuses was clearly revealed by micro-CT. A marrow cavity was observed in the incus and malleus. In statistical analysis of the structural parameters of trabeculae in the incus and malleus, significant differences were found in BS/BV and Tb.Th (P < 0.05). Micro-CT enables the visualization of internal ossicular structure. The auditory ossicles in term fetus has good bone quality. The obtained bone structure data will help to clarify the physiological functions of normal fetal auditory ossicles.info:eu-repo/semantics/openAccessSociedad Chilena de AnatomíaInternational Journal of Morphology v.37 n.4 20192019-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000401387en10.4067/S0717-95022019000401387
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Auditory ossicles Trabecula Micro-CT
spellingShingle	Auditory ossicles Trabecula Micro-CT Wang,Wei Wang,Xing Chen,Lianxiang Li,Zhijun Zhang,Shaojie Su,Baoke Zhao,Fei fei Weng,Zhaoping Guan,Huanhuan Gao,Mingjie Wang,Haiyan Wang,Zhiqiang Zhang,Yunfeng Li,Xiaohe Liu,Xiaoling Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
description	SUMMARY: This study aimed to investigate the micro-anatomical morphology of ossicular chain in term fetus using micro-CT, in order to analyze the parameters of internal ossicular structure that may affect sound conduction.Four ossicular chains from two term fetuses were scanned by micro-CT. The related structural parameters of the trabeculae within the incus and malleus were calculated and compared. The fine anatomical structure of the auditory ossicles was analyzed.The microstructure of each auditory ossicles in term fetuses was clearly revealed by micro-CT. A marrow cavity was observed in the incus and malleus. In statistical analysis of the structural parameters of trabeculae in the incus and malleus, significant differences were found in BS/BV and Tb.Th (P < 0.05). Micro-CT enables the visualization of internal ossicular structure. The auditory ossicles in term fetus has good bone quality. The obtained bone structure data will help to clarify the physiological functions of normal fetal auditory ossicles.
author	Wang,Wei Wang,Xing Chen,Lianxiang Li,Zhijun Zhang,Shaojie Su,Baoke Zhao,Fei fei Weng,Zhaoping Guan,Huanhuan Gao,Mingjie Wang,Haiyan Wang,Zhiqiang Zhang,Yunfeng Li,Xiaohe Liu,Xiaoling
author_facet	Wang,Wei Wang,Xing Chen,Lianxiang Li,Zhijun Zhang,Shaojie Su,Baoke Zhao,Fei fei Weng,Zhaoping Guan,Huanhuan Gao,Mingjie Wang,Haiyan Wang,Zhiqiang Zhang,Yunfeng Li,Xiaohe Liu,Xiaoling
author_sort	Wang,Wei
title	Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
title_short	Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
title_full	Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
title_fullStr	Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
title_full_unstemmed	Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography
title_sort	micro-architecture study of the normal infant auditory ossicles with micro-computed tomography
publisher	Sociedad Chilena de Anatomía
publishDate	2019
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022019000401387
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Micro-Architecture Study of the Normal Infant Auditory Ossicles with Micro-Computed Tomography

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