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Table 2 Reduction rates in augmented bone

From: Quantitative analysis of change in bone volume 5 years after sinus floor elevation using plate-shaped bone substitutes: a prospective observational study

Patients

Augmented bone volume (mm3)

Reduction rate of augmented bone volume (%)

T1

T2

T3

T1 → T2

T1 → T3

1

441.6304

355.7243

258.1486

19

42

2

1625.3948

1331.6264

1435.5207

18

12

3

1523.9913

880.8954

1411.5946

42

7

4

1360.2325

1350.1759

1059.9768

1

22

5

1358.0637

740.6942

256.3824

45

81

6

963.573

997.9204

938.7103

− 4

3

7

1843.0951

1565.8461

1579.4244

15

14

8

2818.6166

3241.6698

2907.7889

− 15

− 3

Average

1491.8247

1308.0691

1230.9433

15

22

  1. T1, T2, and T3 indicate 1 year, 2 years, and 5 years after surgery, respectively