Consulta: subjectFacets:"Lumbar spine"
Registros recuperados: 2
Data/hora: 02/06/2024 07:41:34

Morphometry Research of Deer, Sheep, and Human Lumbar Spine: Feasibility of Using Deerand Sheep in Spinal Animal Models
Provedor de dados: 77
Autores: Bai,Xiaofan; Liu,Guomin; Xu,Chuanjie; Zhuang,Yingying; Zhang,Jinlong; Jia,Yuyan; Liu,Yi.
Deer and sheep are used as spinal animal models in clinical and basic research. In this paper, the anatomical morphology, curvature, and morphology index parameters were investigated to assess the feasibility of using deer and sheep as animal models of the human spine. Fresh adult male sheep, deer, and human spine specimens (n = 10 each) were screened and subjected to morphological analyses. The statistical software package SPSS (version 17.0) was used to analyze the statistical similarity and variability among the 3 species. Deer displayed good similarity to human in terms of the vertebral transverse diameter, radius vector, spinal canal transverse diameter, radius vector, and vertebral upper and lower endplate curvature radii. Sheep displayed good...
Tipo: Journal article
Palavras-chave: Lumbar spine; Animal model; Human; Deer; Sheep; Morphometry.
Ano: 2012
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022012000200025

A morphometric study of the lumbar spinous process in the Chinese population
Provedor de dados: 56
Autores: Cai,B.; Ran,B.; Li,Q.; Li,Z.H.; Li,F.N.; Li,M.; Yan,W.J.
Our goal was to analyze the anatomical parameters of the lumbar spine spinous process for an interspinous stabilization device designed for the Chinese population and to offer an anatomical basis for its clinical application. The posterior lumbar spines (T12-S1) of 52 adult cadavers were used for measuring the following: distance between two adjacent spinous processes (DB), distance across two adjacent spinous processes (DA), thickness of the central spinous processes (TC), thickness of the superior margin of the spinous processes (TS), thickness of the inferior margin of the spinous processes (TI), and height of the spinous processes (H). Variance and correlation analyses were conducted for these data, and the data met the normal distribution and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Lumbar spine; Morphometry; Spinal stenosis; Spinous process.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000100091