| About the author: |
V. L. Melnyk, O. P. Kostyrenko, V. K. Shevchenko, Yu. І. Sylenko, G. A. Yeroshenko, K. V. Shevchenko, O. B. Ryabushko |
| Heading |
CLINICAL MEDICINE |
| Type of article |
Scentific article |
| Annotation |
Technologies that combine an algorithm that includes instrumental interventions with the use of medications and root canal obstruction are widely used in endodontic treatment of complicated dental caries in Ukraine and Europe. The success of this therapy in some cases does not satisfy both dentists and their patients. The purpose of the study was establishing the effectiveness of treatment of patients with chronic periodontitis with the use of phosphate buffer nanocrystals in the period from 6 to 18 months. The analysis of clinical and radiological data on the recovery of periapical tissues during treatment of patients with chronic apical periodontitis showed that the regeneration of apical and adjacent periodontal areas had a positive dynamic in 91 % (20 patients) cases. The effectiveness of the developed method of treatment of these patients was confirmed by the results of clinical examinations and radiological methods of research. The different degree of contrast range of the above active zones of mineralization, in our opinion, indicates a different degree of presence of dentinal liquor in the tubules, which in their histological structure are more open towards the central canal of these zones. The anatomical apex of the root during the treatment period also acquired a characteristic clear shape, and its surface had sclerosed light and clear boundaries. The proposed method of treatment of chronic apical periodontitis on the basis of the results of treatment requires further study in the long-term follow-up of 2–5 years in order to be widely implemented in practical dentistry. |
| Tags |
chronic apical periodontitis, periapical tissues, nanocrystals, treatment |
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| Publication of the article |
«World of Medicine and Biology» №1(79), 2022 year, 099-103 pages, index UDK 612.017:616-001.4 |
| DOI |
10.26724/2079-8334-2022-1-79-99-103 |
