Single- versus two-visit pulpectomy treatment in primary teeth with apical periodontitis: A double-blind, parallel group, randomized controlled trial
| Autor: | Praveenkumar S Mandroli, Sneha Bharatkumar Bharuka |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
0301 basic medicine
Male Office Visits Dentistry law.invention chemistry.chemical_compound 0302 clinical medicine Randomized controlled trial law Root Canal Obturation Child Orthodontics Tooth Nonvital biology Endodontics Periradicular Treatment Outcome Zinc oxide eugenol Child Preschool two-visit pulpectomy Female Root Canal Preparation medicine.medical_specialty single-visit pulpectomy Pulpectomy Context (language use) Statistics Nonparametric Calcium Hydroxide Root Canal Filling Materials 03 medical and health sciences Double-Blind Method Apical periodontitis medicine Dental Pulp Necrosis Humans Tooth Deciduous Zinc Oxide-Eugenol Cement General Dentistry Periodontitis Wound Healing business.industry 030206 dentistry Gutta-percha medicine.disease biology.organism_classification Radiography lcsh:RK1-715 030104 developmental biology chemistry lcsh:Dentistry Gutta-Percha business Periapical Periodontitis Follow-Up Studies |
| Zdroj: | Journal of Indian Society of Pedodontics and Preventive Dentistry, Vol 34, Iss 4, Pp 383-390 (2016) |
| ISSN: | 1998-3905 0970-4388 |
| Popis: | Context: Reduction of the bacterial populations to levels compatible with periradicular tissue healing is the primary microbiological goal of the endodontic treatment of teeth with apical periodontitis. The number of visits required to treat teeth with apical periodontitis represents one of the most debatable issues in endodontics. Objectives: The objective of this study was to compare and evaluate the clinical and radiographic outcome of single- versus two-visit pulpectomy treatment in primary teeth with apical periodontitis at the end of 6-month healing period. Settings and Design: A parallel group, double-blind, randomized controlled trial was carried out in 64 children aged 4-8 years. Nonvital primary teeth with apical periodontitis with enough coronal structure were selected. Sixty-four children were assigned randomly into two groups (32 children each) by block randomization, and allocation concealment was done with closed envelop method. Methods and Materials: Group I underwent single-visit pulpectomy followed by obturation with zinc oxide eugenol (ZOE). Group II underwent conventional two-visit pulpectomy with intracanal calcium hydroxide, followed by obturation with ZOE. Postoperative clinical and radiographic evaluation was carried out at 1, 3, and 6 months after the end of the treatment. Statistical Analysis Used: The data were analyzed by Wilcoxon's signed rank test, Mann-Whitney U-test, and Friedman test. Results: There was no statistically significant difference in clinical and radiographic outcomes in both the groups at the end of 6-month healing period. Conclusion: Single-visit pulpectomy can be considered as a viable option for the treatment of primary teeth with apical periodontitis. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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