Aa. Hofmann et al., PROGRESSION OF HUMAN BONE INGROWTH INTO POROUS-COATED IMPLANTS - RATEOF BONE INGROWTH IN HUMANS, Acta orthopaedica Scandinavica, 68(2), 1997, pp. 161-166
We report the measured progression of human cancellous bone ingrowth i
nto load-bearing porous-coated titanium implants over 5 time periods (
0, 3, 6, 9, and 12 months), There was a statistically significant prog
ression 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 imp
action of bone from the biological process of bone ingrowth.