Overdenturepart 1

Definition

Implant overdenture

Advantages of Overdentures

Advantages of Overdentures

Disadvantages of Overdentures

Caries susceptibility.

Indications for Overdentures

Contraindications for Overdentures

Types

Transitional Overdenture

Classification of tooth-supported overdentures

Partial overdenture

Abutment selection.

Position & Number of abutments

Periodontal and Mobility Status

Endodontic Potential and prosthetic status

Clinical Procedures

Preparing the Abutments

Measuring the abutment heigth

Preparing the Abutments

post and cast coping

Clinical Procedures

Another Impressions are made to obtain casts for the coping covered abutments

Denture abutment interface adjusting and preparing (chair side)