Gingival and bone tissue healing in lower third molar surgeries. Comparative study between use of platelet rich fibrin versus physiological healing
| Autor: | Juan Andrés Benenaula Bojorque, Galo Fernando Guzmán Castillo, Katerine Isabel Núñez Barragán, Mayra Elizabeth Paltas Miranda, Denisse Vanessa Simbaña García |
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| Rok vydání: | 2017 |
| Předmět: |
Molar
Gingival tissue business.industry Direct observation Dentistry 030206 dentistry General Medicine Surgical procedures Bone tissue Platelet-rich fibrin 03 medical and health sciences 0302 clinical medicine medicine.anatomical_structure 030220 oncology & carcinogenesis Surgical extraction Medicine Dicom viewer business |
| Zdroj: | Revista Odontológica Mexicana. 21:e112-e118 |
| ISSN: | 1870-199X |
| Popis: | Retained third molars are teeth linked to several conditions of the mouth, therefore, in most cases, surgical extraction is required. Surgical procedures undertaken to extract retained third molars bring about surgical procedures effects. The aim of the present study was to determine healing effectiveness in bone and gingival tissue with use of platelet rich fi brin in surgical procedures involving lower third molar extraction performed at the Surgical Center of the School of Dentistry, Central University of Ecuador in the period comprised May-September 2015. A comparative study was performed of 30 patients meeting inclusion criteria. Eight days after extraction, patients were controlled by means of direct observation of surgical site; 60 days after extraction, a digital panoramic X-ray of the jaws was taken and analyzed with software RadiAnt DICOM Viewer. For soft tissue, healing results were obtained with χ2 test p < 0.001, and for bone tissue results were obtained with t-Student test p = 0.015. |
| Databáze: | OpenAIRE |
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