Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study
Tawfik, M., Mehesen, R., Maaly, T. (2019). Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study. EKB Journal Management System, 65(Issue 2 - April (Orthodontics, Pediatric & Preventive Dentistry)), 959-964. doi: 10.21608/edj.2015.71991
Marwa A. Tawfik; Rabab Mehesen; Tayseer Maaly. "Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study". EKB Journal Management System, 65, Issue 2 - April (Orthodontics, Pediatric & Preventive Dentistry), 2019, 959-964. doi: 10.21608/edj.2015.71991
Tawfik, M., Mehesen, R., Maaly, T. (2019). 'Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study', EKB Journal Management System, 65(Issue 2 - April (Orthodontics, Pediatric & Preventive Dentistry)), pp. 959-964. doi: 10.21608/edj.2015.71991
Tawfik, M., Mehesen, R., Maaly, T. Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study. EKB Journal Management System, 2019; 65(Issue 2 - April (Orthodontics, Pediatric & Preventive Dentistry)): 959-964. doi: 10.21608/edj.2015.71991

Evaluation of Modified Glass Ionomer Cements with Protein repellent and Nanostructured Antibacterial Properties in Prevention of Enamel Demineralization. An in vivo study

Egyptian Dental Journal
Article 13, Volume 65, Issue 2 - April (Orthodontics, Pediatric & Preventive Dentistry), April 2019, Page 959-964  XML PDF (384.13 K)
Document Type: Original Article
DOI: 10.21608/edj.2015.71991
View on SCiNiTO View on SCiNiTO
Authors
Marwa A. Tawfikorcid 1; Rabab Mehesen2; Tayseer Maalyorcid 3
1Lecturer of Orthodontics, Faculty of Dentistry, Mansoura University.
2Lecturer of Operative Dentistry, Faculty of Dentistry, Mansoura University.
3Lecturer of Dental Biomaterials, Faculty of Dentistry, Zagazig University
Abstract
Objectives: To evaluate the in vivo effect of Titanium dioxide (TiO2) nanoparticles and methacryloyloxyethyl phosphoryl choline (MPC) polymer modifications of glass-ionomer cement, to inhibit demineralization around orthodontic bands.
Materials and Methods: 60 orthodontic patients with non-carious molars scheduled for banding were randomly divided into three groups. Grouping was based on (3% MPC, 3% nano-Titanium, and 3%+3% of both by weight) added to the luting glass-ionomer cement (GIC) Medicem, which was used for cementation of prefabricated micro-etched orthodontic bands. Demineralization was recorded by using DiagnoDent pen (KaVo, Biberach, Germany) device. Statistical evaluation was performed with one way ANOA test.
Results: Bands cemented with conventional GIC showed the highest bacterial scores in comparison to those cemented with MPC polymer and nano-titanium modified GICs. There was significant difference between teeth banded with 3% MPC, 3% nano-titanium, and 3% MPC + 3% nano-titanium modified GICs.
Conclusions: Modification of the banding GIC with MPC polymer and nano-titanium revealed a positive effect on reducing white spots around orthodontic bands.
Keywords
MPC; Nano-titanium; WSLs; Diagnodent pen; orthodontic
Statistics
Article View: 207
PDF Download: 279