Date of Award

Summer 1988

Document Type

Thesis - Restricted

Degree Name

Master of Science (MS)

Department

Dentistry

First Advisor

Gerstein, Harold

Second Advisor

Miles, Michael

Third Advisor

Walia, Harmeet

Abstract

The lateral condensation technique for root canal obturation is often times less than ideal due to the presence of voids/interfaces between gutta percha cones, sealer and dentinal walls. Recently, new delivery systems have been introduced which claim to reduce or eliminate these discrepancies by heating the gutta percha into a homogenous mass. This study evaluated three (3) thermoplasticized gutta percha obturation techniques in comparison to lateral condensation, utilizing the proven electrochemical method for analysis.

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