| 骨折愈合过程中骨痂力学强度与骨痂灰度相关性研究 |
| |
| 引用本文： | 邹炳曾,董福慧,钱民全,尚天裕,梁朝,王溯. 骨折愈合过程中骨痂力学强度与骨痂灰度相关性研究[J]. 中国中西医结合杂志, 1997, 17(11): 663-665 |
| |
| 作者姓名： | 邹炳曾 董福慧 钱民全 尚天裕 梁朝 王溯 |
| |
| 作者单位： | [1]中国中医研究院骨伤科研究所 [2]中国科学院力学研究所 |
| |
| 摘 要： | 目的：为建立一种客观无损伤的骨折愈合评估方法，方法：用计算机图像处理方法，对４８例成人新鲜骨干骨折，５０例成人陈旧骨干骨折，７０只家兔实验性胫骨骨折的Ｘ线片进行分析，结果：骨痂力学强度与骨痂Ｘ线灰度呈指数相关（Ｐ〈０．０５），骨痂Ｘ线灰度随骨折愈合的进程而增高，结论：骨力学强度特性与骨痂Ｘ线灰度密切相关，为中西医结合治疗骨折提供了一个客观的疗效评估方法。
|
| 关 键 词： | 灰度 骨痂 力学强度 骨折愈合 |
Correlative Study between Character of Bending Strength of Callus and X-Ray Density of Callus in Fracture Healing Process |
| |
| B Z Zou,F H Dong,M Q Qian. Correlative Study between Character of Bending Strength of Callus and X-Ray Density of Callus in Fracture Healing Process[J]. Chinese journal of integrated traditional and Western medicine, 1997, 17(11): 663-665 |
| |
| Authors: | B Z Zou F H Dong M Q Qian |
| |
| Affiliation: | Institute of Orthopedics and Traumatology, China Academy of TCM, Beijing. |
| |
| Abstract: | OBJECTIVE: To set up an objective and non-injury method to estimate the fracture healing process. METHODS: X-ray films of 48 cases of adult fresh fracture, 50 cases of adult old fracture and 70 rabbits experimental fracture of tibia were analysed, through computer image processing. RESULTS: The bending strength of callus and the X-ray density of callus have an exponential correlation (P < 0.05). The X-ray density of callus increased coincidently with the fracture healing process. It also confirmed that there was a high correlation between the character of bending strength of callus and the X-ray density of callus. CONCLUSION: It provided an objective method to assess fracture healing treated by the integration of TCM and WM. |
| |
| Keywords: | X-ray gray extent of callus bending strength of callus assessment of fracture healing |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国中西医结合杂志》浏览原始摘要信息 |
|
点击此处可从《中国中西医结合杂志》下载免费的PDF全文 |
