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Pregled bibliografske jedinice broj: 897021

Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up


Smojver, Igor; Sušić, Mato; Gjorgievska, Elizabeta; Vučićević Boras, Vanja; Azizi, Bleron; Gabrić, Dragana
Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up // Clinical Oral Implants Research / Heitz-Mayfield Lisa J. A. (ur.).
Hong Kong: John Wiley & Sons A/S. Published by John Wiley & Sons Ltd, 2017. str. 510-510 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 897021 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up

Autori
Smojver, Igor ; Sušić, Mato ; Gjorgievska, Elizabeta ; Vučićević Boras, Vanja ; Azizi, Bleron ; Gabrić, Dragana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Clinical Oral Implants Research / Heitz-Mayfield Lisa J. A. - Hong Kong : John Wiley & Sons A/S. Published by John Wiley & Sons Ltd, 2017, 510-510

Skup
26th Annual Scientific Meeting of the European Association for Osseointegration

Mjesto i datum
Madrid, Španjolska, 05.-07.10.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
PRF, xenograft, augmentation, maxillary sinus, densitometry

Sažetak
Background : The autologous platelet concentrates Platelet- Rich Plasma (PRP) and Platelet- Rich Fibrin (PRF) are used in various medical fields, particularly in oral and maxillofacial surgery. Platelet- rich fibrin (PRF) is derived from an autogenous preparation of concentrated platelets that contains high levels of polypeptide growth factors and therefore has the potential to be used as regenerative treatment for bone defects. Growth factors are the key elements in wound healing, particularly in bone regeneration. Aim/Hypothesis : The purpose of this study was to examine the suitability of autologous PRF transplant in combination with xenograft as regenerative treatment for maxillary sinus augmentation in humans and compare it to xenograft alone using densitometric measurements. Material and Methods : The sample of presented study consists of 10 patients partially edentulous in the lateral region of the upper jaw. Lateral approach for maxillary sinus augmentation with immediate placement of two dental implants were used for all patients. In the first group of 5 patients sinus augmentation was performed using xenographic bone graft (Bio- Oss ® , Geistlich, Germany) only and finally covered with resorbable collagen membrane (Bio- Gide ® , Geistlich, Germany). In the second group of 5 patients sinus augmentation was performed using combination of autologous PRF and xenograft (Bio- Oss ® , Geistlich, Germany) and covered using combination of resorbable collagen membrane (Bio- Gide ® , Geistlich, Germany) and PRF membrane. Following the healing period of 6 months, the osseointegration of inserted implants was assessed with resonance frequency analysis and considered adequate. All inserted implants were loaded with metal- ceramic restorations. All patients were followed for 5 years after loading through clinical follow- ups and digital radiographic imaging after 6, 12, 18, 24, 48 and 60 months. Densitometric analysis was performed based on radiographic images using customized software. Results : After comparing the average densities of all inserted implants, the results showed statistically significant increase of density in group of patients where combination of xenograft and autologous PRF transplant for sinus augmentation was used. Conclusions and Clinical Implications : The results of this study indicate that PRF can improve densitometric parameters associated with maxillary sinus floor elevation procedures and immediate implant placement, improving clinical implant stability and promoting bone healing following augmentation. PRF can be used as an effective modality for promoting bone healing and osseointegration process.

Izvorni jezik
Engleski

Znanstvena područja
Dentalna medicina



POVEZANOST RADA


Projekti:
065-0000000-0424 - Cijeljenje koštanog defekta nakon imedijatne implantacije (Katanec, Davor, MZOS ) ( POIROT)

Ustanove:
Stomatološki fakultet, Zagreb

Citiraj ovu publikaciju

Smojver, Igor; Sušić, Mato; Gjorgievska, Elizabeta; Vučićević Boras, Vanja; Azizi, Bleron; Gabrić, Dragana
Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up // Clinical Oral Implants Research / Heitz-Mayfield Lisa J. A. (ur.).
Hong Kong: John Wiley & Sons A/S. Published by John Wiley & Sons Ltd, 2017. str. 510-510 (poster, međunarodna recenzija, sažetak, znanstveni)
Smojver, I., Sušić, M., Gjorgievska, E., Vučićević Boras, V., Azizi, B. & Gabrić, D. (2017) Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up. U: Heitz-Mayfield Lisa J. A. (ur.)Clinical Oral Implants Research.
@article{article, year = {2017}, pages = {510-510}, keywords = {PRF, xenograft, augmentation, maxillary sinus, densitometry}, title = {Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up}, keyword = {PRF, xenograft, augmentation, maxillary sinus, densitometry}, publisher = {John Wiley and Sons A/S. Published by John Wiley and Sons Ltd}, publisherplace = {Madrid, \v{S}panjolska} }
@article{article, year = {2017}, pages = {510-510}, keywords = {PRF, xenograft, augmentation, maxillary sinus, densitometry}, title = {Densitometric analysis of prf vs xenograft for sinus augmentation procedures 5 years follow- up}, keyword = {PRF, xenograft, augmentation, maxillary sinus, densitometry}, publisher = {John Wiley and Sons A/S. Published by John Wiley and Sons Ltd}, publisherplace = {Madrid, \v{S}panjolska} }

Časopis indeksira:


  • Scopus
  • MEDLINE





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