Case – 455
Course Content
Pre treatment documentation
| Age: | 9 |
| Gender: | Male |
| Nasiolabial angle: | 110° |
| Lip closure: | Competent |
| Sublabial fold: | Medium |
| Profile: | Straight |
| Skelettal: | Mesiofacial |
| Deep bite: | 10%-20% |
| Overjet: | 2mm |
| Curve of Spee: | Moderate |
| Occlusion: | Class II 8mm right Class II 4-5mm left |
| Supporting zone: | Q1, Q2 & Q4 collapsed |
| Crossbite: | – |
| Missing Teeth: | – |
| Impacted Teeth: | 15 & 23 |
| Crowding: | Upper 13-14mm (mesialdrift 16) Lower 3mm |
| Open bite: | – |
| Additional: | Upper diastema Mixed dentition Dental asymmetry Lower midline shift to left |
Class II1, Ex, Impacted, Mixed Dentition
