Trueness and precision of combined healing abutment-scan body system depending on the scan pattern and implant location: an in-vitro study

Basit Öğe Kaydı
dc.authoridMustafa Borga Dönmez / 0000-0002-3094-7487en_US
dc.authorscopusidMustafa Borga Dönmez / 57202022054
dc.authorwosidMustafa Borga Dönmez / AGY-6155-2022en_US
dc.contributor.authorDönmez, Mustafa Borga
dc.contributor.authorÇakmak, Gülce
dc.contributor.authorAtalay, Sevda
dc.contributor.authorYılmaz, Hakan
dc.contributor.authorYılmaz, Burak
dc.date.accessioned2022-06-15T13:39:08Z
dc.date.available2022-06-15T13:39:08Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Diş Hekimliği Fakültesi, Klinik Bilimler Bölümüen_US
dc.description.abstractObjective: To test the effect of scan pattern and the location of the implant on the trueness and precision of implant scans when the combined healing abutment-scan body (CHA-SB) system is used. Material and Methods: A partially edentulous maxillary model with CHA-SBs secured on implants at 3 different sites in the left quadrant (central incisor, first premolar, and first molar) was fabricated. The model was scanned with an industrial light scanner to generate a master reference model (MRM) file. An intraoral scanner (TRIOS 3) was used to perform the test scans (n=8) with 4 different scan patterns (SP1, SP2, SP3, and SP4) with an intraoral scanner. The test scans were superimposed over the MRM file with a metrology software to calculate the distance deviations of the CHA-SB system. Data were analyzed with a 2-way analysis of variance and Tukey’s honestly significant difference tests for accuracy (?=.05). Results: Trueness (P=.001) and precision (P=.018) were significantly affected by the interaction between the scan pattern and implant location. The implant located at the central incisor site (56.7 ±35.9, 36.2 ±18.6) had higher trueness than that of located at the premolar site (94.1 ±20.4, 100.3 ±20) when SP2 (P=.037) and SP4 (P=.002) were used. The implant at the molar site (71.9 ±25.7, 147.2 ±49.7) had trueness either similar to (when SP2 was used, P?.276) or lower than (when SP4 was used, P?.024) those of others. Scans of the central incisor and premolar implants had the lowest trueness when scanned with SP1 (P?.009), while the scans of molar implant showed higher trueness when performed by using SP2 and SP3 when compared with SP4 (P?.005). When SP4 was used, the implant at the molar site had lower precision (43 ±18.9) than the implants located at the central incisor (14.1 ±11) and premolar sites (15.4 ±11.3) (P=.002). Scan patterns affected the scan precision of central incisor implant (P=.009), as SP4 (14.1 ±11) led to a higher precision than SP1 (47.7 ±27) (P=.006). Conclusions: The scan accuracy of combined healing abutment-scan body system was affected by scan pattern and implant location. SP1, which involved palatal and rotational scans resulted in the lowest trueness for central incisor and premolar implants, while the scans of the central incisor implant showed the highest trueness among different sites when SP4 was used. However, the scan pattern and implant site had a minor effect on precision. Scan precision at different implant sites only differed when SP4 was used, which resulted in the lowest precision for molar implant. Clinical Significance Rotational scanning of the palate after linear scanning of complete arch did not have any additional benefit for accuracy. In addition, rotational movements could impair the scan accuracy at the molar site.en_US
dc.identifier.citationDonmez MB, Çakmak G, Atalay S, Yilmaz H, Yilmaz B. Trueness and precision of combined healing abutment-scan body system depending on the scan pattern and implant location: an in-vitro study. J Dent. 2022 Jun 1:104169. doi: 10.1016/j.jdent.2022.104169. Epub ahead of print. PMID: 35661761.en_US
dc.identifier.doi10.1016/j.jdent.2022.104169en_US
dc.identifier.issn0300-5712en_US
dc.identifier.pmid35661761en_US
dc.identifier.scopus2-s2.0-85134737135en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttp://doi.org/10.1016/j.jdent.2022.104169
dc.identifier.urihttps://hdl.handle.net/20.500.12713/2898
dc.identifier.wosWOS:000883033300003en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorDönmez, Mustafa Borga
dc.language.isoenen_US
dc.publisherElsevier Scienceen_US
dc.relation.ispartofJournal of Dentistryen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAccuracyen_US
dc.subjectCombined Healing Abutment-scan Bodyen_US
dc.subjectImplant Positionen_US
dc.subjectScan Patternen_US
dc.titleTrueness and precision of combined healing abutment-scan body system depending on the scan pattern and implant location: an in-vitro studyen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
1-s2.0-S0300571222002251-main.pdf
Boyut:
1.33 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin / Full Text
İndir
Lisans paketi
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
license.txt
Boyut:
1.44 KB
Biçim:
Item-specific license agreed upon to submission
Açıklama:
İndir

Koleksiyon

PubMed İndeksli Yayınlar Koleksiyonu
Klinik Bilimler Bölümü Makale Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
WoS İndeksli Yayınlar Koleksiyonu