Hypersensitivity after direct composite restorations versus preformed metal crowns with molars affected with molar-incisor hypomineralization among a group of Egyptian children (a randomized controlled trial (Part I)) | ||||
Egyptian Dental Journal | ||||
Volume 71, Issue 3 - Serial Number 1, July 2025, Page 1925-1934 PDF (766.85 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/edj.2025.359833.3382 | ||||
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Authors | ||||
Sandra Nasr Fares ![]() ![]() ![]() ![]() ![]() | ||||
1Dentist at specialized medical centers, Ministry of Health, Egypt | ||||
2Professor of Pediatric Dentistry and Dental Public Health, Faculty of Dentistry, Cairo University, Egypt. | ||||
3Professor of Pediatric Dentistry and Dental Public Health, Faculty of Dentistry, Cairo University. Head of pediatric Dentistry Department, Faculty of Dentistry, Future University, Egypt. | ||||
Abstract | ||||
Aim: This study assessed hypersensitivity in molars with molar incisor hypomineralization (MIH) after treatment with direct composite restorations (DCR) or preformed metal crowns (PMC). Methodology: Sixty affected molars in Egyptian children (7-12 years) were treated and allocated into two groups. Hypersensitivity, restoration quality, treatment acceptability, health-related quality of life, parental satisfaction, and cost-effectiveness were measured. Results: results showed that both treatments prevented hypersensitivity with no significant difference. However, PMC had better restoration quality after 12 months. DCR had higher treatment acceptability, while both treatments improved health-related quality of life after 6 months. All parents were satisfied with the treatment. For cost-effectiveness, PMC had a better effect compared to cost. Conclusion: In conclusion, both DCR and PMC prevented hypersensitivity in molars with MIH. PMC had better restoration quality, while DCR had higher treatment acceptability. Both treatments improved health-related quality of life, and PMC was more cost-effective. Clinical follow-up was performed for 12 months, and data were statistically analyzed. The study provides valuable insights into the treatment of MIH-affected molars in children. | ||||
Keywords | ||||
MIH; SSC; DCR; children; clinical effectiveness | ||||
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