An experimental study on the application of radionuclide imaging in repairing bone defects

Figures & data

Table I. Counts from ROI in the blood-pool phase ( ±S, n = 4).

Group	2 weeks	4 weeks	8 weeks	12 weeks
Treatment	2.91 ± 0.45	6.90 ± 0.88	10.18 ± 0.96	7.22 ± 0.66
Control	0.91 ± 0.25	2.06 ± 0.21	4.41 ± 0.79	3.13 ± 0.54

Table II. Intake ratio in the blood-pool phase ( ± S, n = 4).

Group	2 weeks	4 weeks	8 weeks	12 weeks
Treatment	2.39 ± 0.30	5.90 ± 0.94	10.51 ± 0.95	7.13 ± 0.96
Control	0.93 ± 0.36	1.70 ± 0.06	4.17 ± 0.88	3.22 ± 0.19

Table III. Counts from ROI at the fractured side in the static phase ( ± S，n = 4).

Group	2 weeks	4 weeks	8 weeks	12 weeks
Treatment	10.13 ± 0.91	13.78 ± 1.15	17.12 ± 1.32	14.21 ± 1.41
Control	5.90 ± 1.14	7.85 ± 1.00	12.19 ± 0.92	8.70 ± 1.26

Table IV. Intake ratio at the fractured side in the static phase ( ± S， n = 4).

Group	2 weeks	4 weeks	8 weeks	12 weeks
Treatment	10.07 ± 1.07	13.37 ± 1.05	18.89 ± 2.22	14.11 ± 1.73
Control	6.39 ± 1.33	8.36 ± 0.67	11.49 ± 1.47	8.86 ± 1.07

Figure 1. Radionuclide bone imaging photo of experimental group.

Figure 2. Radionuclide bone imaging photo of control group.

Figure 3. ROI counting.