| Variables |
Observations in Patient |
| pre |
post |
Anteroposterior skeletal relationship
SNA° |
78 |
80 |
| SNB° |
80 |
80 |
| ANB° |
-2 |
0 |
| A to N Perpendicular (mm) |
-7 |
-4 |
| Pog to N pendicular (mm) |
-4 |
-3 |
| Wits appraisal (mm) |
-1 |
1 |
Vertical skeletal relationship
Facial height ratio |
115/74 |
116/74 |
| FMA° |
34 |
32 |
| Manibular plane to SN plane angle° |
34 |
34 |
| Occlusal plane to SN plane angle° |
16 |
16 |
Dental Relationship
U1 to SN° |
103 |
103 |
| IMPA° |
96 |
95 |
Soft tissue
Nasolabial angle°
|
83 |
72 |
| H line angle |
11 |
15 |
