| 1. | Form der
Kondylen |
 |
| 2. | Canalis
mandibularis im Bereich des Kieferwinkels |
 |
| 3. | Unterrand der
Mandibula mit Symphyse |
 |
| 4. | Neigung der Symphyse | |
| Norderval-Winkel | 
= 58° |
|
| N-Winkel | <50° | 50°-55° | 55°-60° | 60°-65° | 65°-70° | >70° |
| Wachstum | +++ | ++ | + | - | -- | --- |
| 5. | Anteriore Untergesichtshöhe | ||||
|
= 79% |
||||
| Index | >90% | 89%-84% | 83%-75% | 74%-70% | 69%-66% | <65% |
| Wachstum | +++ | ++ | + | - | -- | --- |
| 6. | Kieferwinkel | |
| Gn-tgo-Ar |
= 126° |
|
| Gn-tgo-Ar | <118° | 118°-122° | 123°-129° | 130°-134° | 135°-140° | >140° |
| Wachstum | +++ | ++ | + | - | -- | --- |