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A Simplified Protocol for Protecting Palatal Soft Tissue Donor Sites Using an Oral Mucoadhesive Bandage
Published on: February 17, 2026
Customizing palatal contours of a denture to improve speech intelligibility
Hyung-Jun Kong1, Carl A Hansen
1Department of Restorative Dentistry, Southern Illinois University, Alton, IL 62002, USA. hkong@siue.edu
Abstract:
Accurate approximation of palatal contours of a maxillary complete denture to a patient's tongue can improve speech intelligibility, if other factors such as tooth position, occlusal plane, and occlusal vertical dimension are satisfactory. Customizing palatal contours of a maxillary complete denture can be accomplished by using tissue-conditioning material, which provides sufficient working time for a patient to pronounce a series of sibilant sounds while recording dynamic impression of the tongue. This article describes a technique for customizing palatal contours of a maxillary complete denture with autopolymerizing acrylic resin to improve speech intelligibility.
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