Progression of human bone ingrowth into porous-coated implants - Rate of bone ingrowth in humans

被引:81
|
作者
Hofmann, AA
Bloebaum, RD
Bachus, KN
机构
[1] UNIV UTAH,SCH MED,DEPT ORTHOPAED,SALT LAKE CITY,UT 84132
[2] VET ADM MED CTR,BONE & JOINT RES LABS 151F,SALT LAKE CITY,UT 84148
[3] UNIV UTAH,SCH MED,DEPT ORTHOPAED BIOENGN & BIOL,SALT LAKE CITY,UT 84132
[4] UNIV UTAH,DEPT ORTHOPAED,SALT LAKE CITY,UT 84112
来源
ACTA ORTHOPAEDICA SCANDINAVICA | 1997年 / 68卷 / 02期
关键词
D O I
10.3109/17453679709004000
中图分类号
R826.8 [整形外科学]; R782.2 [口腔颌面部整形外科学]; R726.2 [小儿整形外科学]; R62 [整形外科学(修复外科学)];
学科分类号
摘要
We report the measured progression of human cancellous bone ingrowth into load-bearing porous-coated titanium implants over 5 time periods (0, 3, 6, 9, and 12 months), There was a statistically significant progression of bone ingrowth into the implants over a 9-month period, but the 9- and 12-month data were not different, Investigators are advised to analyze time ''0'' implants in order to distinguish mechanical impaction of bone from the biological process of bone ingrowth.
引用
收藏
页码:161 / 166
页数:6
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