Bone marrow transplantation and autogenic cancellous bone grafting in healing of segmental radial defects: An animal study

被引：2

作者：

Emami, M. J. ^{[1
]}

Oryan, A. ^{[1
]}

Meimandi-Parizi, A. ^{[1
]}

Kasraee, R. ^{[1
]}

Tanideh, N. ^{[1
]}

Mehrabani, D. ^{[1
]}

机构：

[1] Shiraz Univ Med Sci, Sch Med, Dept Orthoped Surg, Shiraz, Iran

来源：

JOURNAL OF APPLIED ANIMAL RESEARCH | 2006年 / 30卷 / 01期

关键词：

healing; bone marrow injection; bone graft; rabbit;

D O I：

10.1080/09712119.2006.9706827

中图分类号：

S8 [畜牧、动物医学、狩猎、蚕、蜂];

学科分类号：

0905 ;

摘要：

To compare the healing effect of bone marrow (BM) injection with the effects of autogenic cancellous bone graft (ABG), eighteen female and male New Zealand White rabbits (1 year, 2 kg) were randomly divided into three equal groups and osteotomy and extraction of a 5 mm piece of bone was done in the mid-portion of the right radius of all rabbits. In group A 2 ml of BM was injected in the proximal femur for five consecutive days. Group B received autogenic cancellous bone graft from ileum and group C was the control group and received no intervention. After 45 days, in group A 83% and 17% of rabbits showed good and medium healings, respectively, while in group B, 40% showed good and 60% medium healings. In control group, medium healing was 17% and poor healing was 83%. The mean healing score was significantly higher in BM injection group, compared with B and C groups (17.1, 15.2 and 6, respectively, P < 0.05). BM injection could increase the quality of healing and was much more effective than bone grafting.

引用

页码：69 / 72

页数：4