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dc.contributor.author Gánti, Bernadett
dc.contributor.author Bednarz, Wojciech
dc.contributor.author Kőműves, Karolina
dc.contributor.author Vág, János
dc.date.accessioned 2021-10-13T12:26:31Z
dc.date.available 2021-10-13T12:26:31Z
dc.date.issued 2019
dc.identifier 85057736743
dc.identifier.citation journalVolume=31;journalIssueNumber=3;journalTitle=JOURNAL OF ESTHETIC AND RESTORATIVE DENTISTRY;pagerange=263-267;journalAbbreviatedTitle=J ESTHET RESTOR DENT;
dc.identifier.uri http://repo.lib.semmelweis.hu//handle/123456789/7490
dc.identifier.uri doi:10.1111/jerd.12446
dc.description.abstract Gingival thickness (GT) has a great importance in periodontal flap design, gingival recession, and soft tissue esthetic. The aim of this study was to determine the reproducibility of PIROP ultrasonic biometer, which is specially designed for human GT measurements and to compare with the invasive transgingival probing technique.GT was measured in 25 periodontally healthy volunteers both by PIROP and an endodontic spreader on the attached gingiva. Reproducibility was assessed by calculating standrad deviaton (SD) in five repeated measurements and Pearson correlation coefficient (r). Agreement between the two methods was evaluated based on Bland-Altman limits of agreement (LoA).No systemic bias in GT was observed between the two methods. The repeatability of the PIROP was better than the spreader method (SD = 0.14 mm vs 0.20 mm, P < 0.001). With five repetitions, the measurement error of the PIROP was halved. The correlation among the repeated observations were strong (r = 0.86) for the ultrasonic, weak (r = 0.34) for the invasive method. The LoA between the two methods was -0.58 to +0.75 mm.PIROP is a reliable device for GT measurements, but it is recommended to repeat the measurement a few times to improve the precision in individual case.PIROP ultrasonic biometer could be used in routine practice to reliably measure the GT in noninvasive way. After short learning curve the measurement can be done quickly and conveniently.
dc.format.extent 263-267
dc.relation.ispartof urn:issn:1496-4155; 1708-8240
dc.title Reproducibility of the PIROP ultrasonic biometer for gingival thickness measurements
dc.type Journal Article
dc.date.updated 2019-08-16T19:25:44Z
dc.language.rfc3066 en
dc.rights.holder NULL
dc.identifier.mtmt 30422604
dc.identifier.pubmed 30520211
dc.contributor.department SE/FOK/Konzerváló Fogászati Klinika
dc.contributor.institution Semmelweis Egyetem


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