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Table 6 Dimensional and histomorphometric clinical outcomes obtained by grafting post-extraction sockets with ABXs versus CBXs for ARP

From: A comparison between anorganic bone and collagen-preserving bone xenografts for alveolar ridge preservation: systematic review and future perspectives

Type of xenograft for ARP

 

Dimensional change (Min–Max)

SD

(Min–Max)

 

Histomorphometry

(Min–Max)

SD

(Min–Max)

Anorganic

Bone xenograft

Horizontal Ridge Resorption

0.065 – 2.8 mm

0.13 – 3.34 mm

Newly Formed Bone

5.3 – 37.68%

4.32 – 26.51%

Vertical Ridge

Resorption

0.1 – 2.92 mm

0.2 – 3.6 mm

Connective Tissue

1.97 – 78.3%

0.44 – 24.46%

Residual graft material

8.89 – 52.03%

1.46 – 27.2%

Collagen-preserving

Bone xenograft

Horizontal Ridge Resorption

0.93 – 3.5 mm

0.55 – 1.3 mm

Newly Formed Bone

22.5 – 45.12%

3.9 – 20.6%

Vertical Ridge

Resorption

0.2 – 1.1 mm

0.5 – 1.54 mm

Connective Tissue

36.6 – 41.4%

12.6 – 15.9%

Residual graft material

10.91 – 29.2%

4.27 – 10.1%