Najlaa Al Amoudi1, May Feda, Aly Sharaf, Azza Hanno, Najat Farsi. 1. Department of Preventive Dental Sciences, Faculty of Dentistry, King Abdulaziz University, P.O. Box 80209, Jeddah 21089, Saudi Arabia. Naj_alam@yahoo.com
Abstract
UNLABELLED: The study aims to evaluate the anesthetic effectiveness of the Anterior and Middle Superior Alveolar (AMSA) injection administered through a computer-controlled local anesthetic delivery system (CCLAD), and compare it with the traditional buccal and palatal injections used to anesthetize maxillary primary molars. MATERIALS AND METHODS: The sample included 80 primary maxillary molars, divided into 2 equal groups: Pulpotomy and extraction groups. Each group was divided equally into 4 subgroups: A. First molars anesthetized with the traditional technique, B. first molars anesthetized with the CCLAD, C. second molars anesthetized with the traditional technique, and D. second molars anesthetized with the CCLAD. The evaluation was done single blind using SEM scale. RESULTS: The AMSA injection with the CCLAD was found to be effective in anesthetizing maxillary primary molars in pulpotomy and extraction procedures. There was no significant difference between the two anesthetic techniques except in the step of gingival retraction buccally in, which the traditional injections were more effective than the CCLAD during extractions. No significant difference was found between first and second primary molars in the effectiveness of both techniques. CONCLUSION: The AMSA injection using CCLAD was found to be effective in children.
RCT Entities:
UNLABELLED: The study aims to evaluate the anesthetic effectiveness of the Anterior and Middle Superior Alveolar (AMSA) injection administered through a computer-controlled local anesthetic delivery system (CCLAD), and compare it with the traditional buccal and palatal injections used to anesthetize maxillary primary molars. MATERIALS AND METHODS: The sample included 80 primary maxillary molars, divided into 2 equal groups: Pulpotomy and extraction groups. Each group was divided equally into 4 subgroups: A. First molars anesthetized with the traditional technique, B. first molars anesthetized with the CCLAD, C. second molars anesthetized with the traditional technique, and D. second molars anesthetized with the CCLAD. The evaluation was done single blind using SEM scale. RESULTS: The AMSA injection with the CCLAD was found to be effective in anesthetizing maxillary primary molars in pulpotomy and extraction procedures. There was no significant difference between the two anesthetic techniques except in the step of gingival retraction buccally in, which the traditional injections were more effective than the CCLAD during extractions. No significant difference was found between first and second primary molars in the effectiveness of both techniques. CONCLUSION: The AMSA injection using CCLAD was found to be effective in children.
Authors: Priscila de Camargo Smolarek; Leonardo Siqueira da Silva; Paula Regina Dias Martins; Karen da Cruz Hartman; Marcelo Carlos Bortoluzzi; Ana Cláudia Rodrigues Chibinski Journal: Clin Oral Investig Date: 2021-03-14 Impact factor: 3.573