3 results match your criteria: "Pusan National University and Dental Research Institute[Affiliation]"
Efficacy of Different Irrigation Needles and Ultrasonic Activation on Calcium Hydroxide Removal: A Micro-CT Study Using 3D-Printed Endodontic Models.
J Endod
October 2024
Department of Conservative Dentistry, Dental and Life Science Institute, School of Dentistry, Pusan National University and Dental Research Institute, Yangsan, Republic of Korea. Electronic address:
Introduction: The aim of this study was to evaluate the efficacy of different irrigation needles and passive ultrasonic activation in removing Ca(OH) from an endodontic model that duplicated a root canal configuration of a human natural tooth.
Methods: An extracted human maxillary premolar was subjected to root canal preparation and scanned with microcomputed tomography. A 3-dimensional reconstruction model of the natural tooth was printed to endodontic models using a polyjet printer.
Revised evaluation objectives of the Korean Dentist Clinical Skill Test: a survey study and focus group interviews.
J Educ Eval Health Prof
May 2024
Department of Oral Medicine, Kyung Hee University, Seoul, Korea.
Purpose: This study aimed to propose a revision of the evaluation objectives of the Korean Dentist Clinical Skill Test by analyzing the opinions of those involved in the examination after a review of those objectives.
Methods: The clinical skill test objectives were reviewed based on the national-level dental practitioner competencies, dental school educational competencies, and the third dental practitioner job analysis. Current and former examinees were surveyed about their perceptions of the evaluation objectives.
Comparison of the efficacy and safety of 2% lidocaine HCl with different epinephrine concentration for local anesthesia in participants undergoing surgical extraction of impacted mandibular third molars: A multicenter, randomized, double-blind, crossover, phase IV trial.
Medicine (Baltimore)
May 2017
Department of Dental Anesthesiology Department of Dental Anesthesiology and Dental Research Institute, Seoul National University School of Dentistry Department of Oral & Maxillofacial Surgery, Yonsei University College of Dentistry, Seoul Department of Dental Anesthesiology, Dankook University College of Dentistry, Dankook University, Cheonan-si, Chungnam Department of Oral and Maxillofacial Surgery, School of Dentistry, Pusan National University and Institute of Translational Dental Sciences, Pusan National University Department of Dental Anesthesia and Pain Medicine, School of Dentistry, Pusan National University and Dental Research Institute, Pusan National University Dental Hospital, Yangsan, Gyeongnam College of Dentistry, Wonkwang University, Iksan city, Jeonbuk Department of Oral and Maxillofacial Surgery, Dankook University College of Dentistry, Dankook University, Cheonan-si, Chungnam Department of Oral & Maxillofacial Surgery, Kyung Hee University Dental Hospital Kyung Hee University School of Dentistry, Seoul R&D Center, Huons Co. Ltd., College of Pharmacy, Hanyang University, Ansan-si, Kyeonggi-do, Republic of Korea.
Background: The most commonly impacted tooth is the third molar. An impacted third molar can ultimately cause acute pain, infection, tumors, cysts, caries, periodontal disease, and loss of adjacent teeth. Local anesthesia is employed for removing the third molar.
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