Amelogenesis imperfecta: use of cyanoacrylate as a desensitizing agent and its impact on oral health-related quality of life.

Abstract

Amelogenesis imperfecta (AI) is a rare hereditary condition characterized by abnormal enamel formation and increased tooth sensitivity. There are no defined therapeutic recommendations for tooth sensitivity in patients with AI. The aim of the present case report of a 5-year-old girl with AI is to describe the use of cyanoacrylate as a desensitizing agent on the patient's permanent molars and report the impact of this treatment on her oral health-related quality of life (OHRQoL). After 4 sodium fluoride varnish applications were unsuccessful in relieving sensitivity affecting the molars, cyanoacrylate was applied 5 times (at intervals of 7, 15, 30, and 180 days after the first application). Pain scores were recorded on a visual analog scale before and after each intervention, and the OHRQoL was measured using a questionnaire (Early Childhood Oral Health Impact Scale [ECOHIS]) administered prior to the first cyanoacrylate application and on the last day of the protocol. In this patient, cyanoacrylate seemed to be effective at decreasing tooth sensitivity in immature permanent molars affected by AI, as demonstrated by reductions in the frequency of complaints of dental pain, difficulty in drinking cold beverages, and difficulty in eating some foods.

• Authors: Letícia Fernanda Moreira-Santos, Maisa Costa Tavares, Joana Ramos-Jorge, Cristiane Meira Assunção, Isabela Almeida Pordeus, Saul Martins Paiva, Marco Aurélio Paschoal, Patrícia Maria Zarzar, Fernanda Morais Ferreira
• Journal: General dentistry (Gen Dent) 2020 Jul-Aug Vol. 68 Issue 4 Pg. 64-67 ISSN: 0363-6771 [Print] United States
• PMID: 32597781 (Publication Type: Case Reports, Journal Article)

Chemical References

• Cyanoacrylates

Topics

• Amelogenesis Imperfecta
• Child
• Child, Preschool
• Crowns
• Cyanoacrylates
• Female
• Humans
• Oral Health
• Quality of Life