From: A comparison of radiographic and clinical outcomes of anterior lumbar interbody fusion performed with either a cellular bone allograft containing multipotent adult progenitor cells or recombinant human bone morphogenetic protein-2
rhBMP-2
map3
# of individual sites
Fused (%)
1-segment arthrodesis
9
78
11
100
2-segment arthrodesis
18
16
81
3-segment arthrodesis
89
3
Total Segments
36
92
30
90