| Autor: |
Sabljić, Marija, Kvesić, Martina, Bjelica, Roko, Zore, Irina Filipović |
| Předmět: |
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| Zdroj: |
Acta Stomatologica Croatica; Dec2022, Vol. 56 Issue 4, p440-440, 1/4p |
| Abstrakt: |
Introduction: Guided bone and tissue regeneration is one of the most demanding surgical procedures in the aesthetic zone. Today the possibilities are various and depend on the preferences of a surgeon. They also depend on the patient's demands regarding the time, invasiveness, the price of the procedure and the given aesthetic results. With the development of artificial materials to compensate the bone in combination with biological preparations which are obtained from blood plasma, the process of guided bone regeneration has been significantly accelerated and has shown considerable quality of the given bone. Case report: The study shows a case of an implant-prosthetic procedure of a female patient who lost tooth number 11 due to a recurrence of radicular cyst. Since the patient was of a younger age and the tooth was lost in the aesthetic area, the patient wished to replace the lost tooth exclusively by a dental implant. Compensation of a bone defect after enucleation of a cyst and extraction of a tooth was done by xenogenic bone implant (PURGO®) in the combination with centrifugal autologous blood (S-PRF®) and the so-called "sticky bone" was done. Three months after the augmentation procedure, clinical and radiological bone and soft tissue assessment was done (CBCT) as well as planning and the protocol for computer-guided M-guide® insertion of the dental implant. The implant 3.3 × 11.5 (V3 MIS B+) was inserted. Intraoperatively, due to the thickening of soft tissue it was augmented in vestibular position by A-PRF i Mucograft®. Also, it was decided to postpone burdening the implant. Temporary prosthetic supply was done by acrylic Maryland bridge. Conclusion: The combination of xenogenic PURGO® material with the so-called "sticky bone", a preparation made from centrifugal autologous blood (S-PRF,) had been done only three months after the augmentative procedure and an extraordinary quality and quantity of a tooth was obtained. [ABSTRACT FROM AUTHOR] |
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