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. 2020 Jun 20;43(2):215–221. doi: 10.1093/ejo/cjaa038

Table 6.

Proportion of patients with an anterior open bite (AOB) at pre-surgery (T1) and at 3 year follow-up (T5) by subsample. BSSO, bilateral sagittal split osteotomy

Subsample Pre-surgery (T1) 3 year follow-up (T5)
AOB 100 % 55.1%
Total sample 85.0% 48.3%
Le Fort I 95.0% 30.0%
BSSO 94.4% 62.5%
Bimax 68.2% 54.5%