Comparative clinical evaluation of removable partial dentures made from impressions with different materials.
Impressions for removable partial dentures (RPDs) should provide an accurate and detailed record of the teeth and soft tissues. Removable partial denture casts should be exact replicas of the mouth to ensure that RPD frameworks fit accurately and are fully adjusted to oral structures. A comparative clinical evaluation was performed on the oral fit of RPDs made from impressions with either irreversible hydrocolloid (alginate) or condensation silicone. The difference between the two groups was found to be statistically significant.
Hochman
N
N
Department of Prosthodontics, Hebrew University, Hadassah School of Dental Medicine, Jerusalem, Israel.
Yaniv
O
O
D000464:Alginates; D003760:Dental Impression Materials; D003832:Denture, Partial, Removable; D005260:Female; D006801:Humans; D008297:Male; D003765:Models, Dental; D010043:Outcome and Process Assessment, Health Care; D015203:Reproducibility of Results; D012828:Silicones
D000464:Alginates; D003760:Dental Impression Materials; D012828:Silicones