Immediate dentures
After extraction → hemostasis → place in immediate denture → place for 24 hours → Don’t remove it cause if not tissue will swell up then cannot reinsert the denture dy → Recall after 24 hours
Classification of immediate dentures
| Conventional/classic immediate dentures (CID) | Interim Immediate dentures (IID) |
| only anterior teeth remain or if patient is willing to have the posterior teeth extracted before immediate denture begins | both anterior and posterior teeth are extracted at the same time and immediate dentures are provided |
| Long term prosthesis | Short term prosthesis |
| Can be relined | Requires new denture after healing |
| Good stability | Fair stability |
| VDO is not maintained since all posterior teeth removed | VDO maintained since posterior teeth maintained |
| Labial flange /Classical flange type | Partial flange type | Flangeless type |
| -Need for relining and rebasing not so common
Aid in stability of denture |
Easy to construct and insert | |
| Poor esthetic value is pt has high lip line
Source of irritation to tissue |
Retention is a problem, adhesive required | |
| Indications :
-bony undercut X present -lip line is normal |
Indications :
Undercut present on labial and buccal section of residual ridge |
Indications :
Deep undercuts on buccal residual ridge High lip line and active lip |
| Contraindications :
-pronounced undercut -fullness of lip will produce an unesthetic result |
Contraindications :
Unusual active lip line |
Contraindications :
Uneven contour of anterior residual ridge |