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Morphological Peculiarities of Periodontal Soft Tissues after Influence of Photo-polymerizing Ionomeric Cement "Perma Flow"
Lia Sanodze*, Marina Mamaladze*, Omar Khardzeishvili**,
Otar Kevlishvili***
*Stomatological Clinic of Tbilisi State Medical University,
The Georgian-German-Spanish Clinic "Unident-Rossi" of Stomatology and Medical Esthetics;
**Department of Pathological Anatomy, Tbilisi State Medical University;
***Scientific-Research Institute of Experimental and Clinical Medicine of Tbilisi State Medical University, Georgia
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Have been investigated different dental materials for successful filling of perforations with various locations. Among suggested preparations: Dyract (Dentsplay), Ultracal XS, Colapan the Photo-polymerizing ionomer cement "Perma flow" (Ultradent) was selected, whose composition includes and reveals the features of compositional mass and ionomer cements. Experiment has been carried out on 10 rabbits. Perforation was reproduced in different areas of the dental crown region with the use of metal burs. After filing of perforation with "Perma flow", morphological preparations for further investigations were prepared. The results of our investigations have shown that investigated preparation did not provoke inflammatory reaction of immunologic type in soft tissues. Morphological investigations revealed fibrotic changes of tissues that are logical protective reaction of the whole organism. The aforesaid substantiates farter clinical application of investigated preparation in stomatological practice.
Keywords:
perforation, dental root, dental preparation, endodontic treatment, caries (artificial), periodontal reaction, "Perma flow"
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