Table 3 Root contact among 54 infrazygomatic crest mini-implants at (-0.4, 8.2) with angle of 56.4°
From: Clinical analysis of successful insertion of orthodontic mini-implants in infrazygomatic crest
No contact was found at 1 mm proximal the mini-implant long axis | No contact at the long axis of the mini-implant | No contact was found at 1 mm distal the mini-implant long axis | All no contact | |
|---|---|---|---|---|
Number of cases | 49 | 50 | 47 | 41 |
Proportion | 90.7% | 92.6% | 87.0% | 75.9% |