Clinical, Radiological, and Histological Assessment of Magnetic Nanoparticles as Pulpotomy Medicament in Primary Molars.
| Autor: | Konyala HR; Reader, Department of Pedodontics, Mamata Dental College Khammam, Telangana, India., Mareddy AR; Reader, Department of Pedodontics, Mamata Dental College Khammam, Telangana, India., Puppala N; Senior Lecturer,Department of Pedodontics, Mamata Dental College Khammam, Telangana, India., Venugopal Reddy N; Professor, Department of Pedodontics, Mamata Dental College Khammam, Telangana, India., Mallela MK; Professor, Department of Pedodontics, SVS Institute of Dental Sciences Mahabubnagar, Telangana, India., Susheela KP; Senior Lecturer,Department of Pedodontics, Malla Reddy Institute of Dental Sciences, Hyderabad, Telangana, India. |
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| Jazyk: | angličtina |
| Zdroj: | International journal of clinical pediatric dentistry [Int J Clin Pediatr Dent] 2018 Jul-Aug; Vol. 11 (4), pp. 283-287. Date of Electronic Publication: 2018 Aug 01. |
| DOI: | 10.5005/jp-journals-10005-1527 |
| Abstrakt: | Aim and Objectives: Aim of the study was to evaluate the success of magnetic nanoparticles (MNPs) as pulpotomy medicament by clinical, radiologic, and histological assessment in primary molars. Materials and Methods: The sample included 30 primary molars from 25 children aged between 3 and 9 years requiring pulpotomy treatment. Pulpotomy was carried out with MNPs. The teeth were evaluated after a period of 3, 6, and 12 months clinically and with the aid of radiographs. After 1 year, 10 teeth were extracted for histological evaluation under field emission scanning electron microscope (FE-SEM; ZEISS, Model No. Supra 55vp). Results: Of the samples, 98% showed clinical success rate with absence of pain, swelling, mobility, and abscess formation. After 3 months, 98% radiological success with absence of periodontal ligament widening, root resorption, and inter-radicular radiolucency was noted. Histological examination carried out under FE-SEM revealed a zone of odontoblastic proliferation at the interface between MNPs and odontoblastic layer of pulp and viable pulpal cells from the canal orifice till apical foramen. Conclusion: Magnetic nanoparticles can be recommended as an effective pulpotomy medicament with hard tissue barrier formation and preservation of vitality of remaining radicular pulp. How to cite this article: Konyala HR, Mareddy AR, Puppala N, Reddy NV, Mallela MK, Susheela KP. Clinical, Radiological, and Histological Assessment of Magnetic Nanoparticles as Pulpotomy Medicament in Primary Molars. Int J Clin Pediatr Dent 2018;11(4):283-287. Competing Interests: Source of support: Nil Conflict of interest: None |
| Databáze: | MEDLINE |
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