Wos İndeksli Yayınlar Koleksiyonu

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search.filters.applied.f.publicationcategory: search.filters.publicationcategory.Makale - Uluslararası Hakemli DergiSubject: search.filters.subject.Gingiva

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    Assessment of gingival thickness in the maxillary anterior region using different techniques
    (2022) Yilmaz, Mediha Nur Nisanci; Secgin, Cansu Koseoglu; Ozemre, Mehmet Ozgur; Inonu, Elif; Aslan, Serhat; Bulut, Sule; 35796801
    Objectives Gingival phenotype is closely related to treatment success and aesthetic results in the maxillary anterior region. Several methods were proposed to measure the dimensions of the gingival tissue. This study aimed to evaluate the gingival thickness using clinical and radiographic techniques and to explore the association between gingival thickness and gingival phenotypes classified by color-coded phenotype probes. Materials and methods The gingival thickness of 86 periodontally healthy maxillary anterior teeth was assessed using transgingival probing (TGP) and cone-beam computed tomography (CBCT). The gingival phenotype was classified as thin, medium, thick, or very thick by transparency of the color-coded probes through the gingival sulcus. The labial alveolar bone thickness was measured on CBCT images. The keratinized tissue width (KTW) was recorded. Results Good to excellent agreement was found between TGP and CBCT regarding the thickness of the gingiva (p<0.001). There was a very high correlation between the phenotypes determined by color-coded probes and the gingival thickness measured by TGP (r=0.953, p<0.001). KTW was significantly higher in thick and very thick phenotype groups compared with thin phenotype group. Conclusion Cone-beam computed tomography images and the probe transparency method with color-coded probes are reliable for identifying the gingival phenotype in the maxillary anterior region, based on comparisons to direct transgingival probing.
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    Evaluation Of Relationship Between Gingival Phenotype And Perıodontal Status
    (2022) Babayigit, Osman; Yarkac, Fatma Ucan; Atay, Ummuhan Tekin; Sen, Dilek Ozkan; Oncu, Elif
    Determining the gingival phenotype and knowing its relationship with clinical periodontal parameters is critical in terms of guiding the clinician and the treatment results. The present study evaluated the prevalence of gingival phenotype and its relationship with crown shape, papilla height (PH), keratinized tissue width (KTW), and risk factors. A total of 90 individuals, 53 females and 37 males were included in the study. Based on the transparency of a periodontal probe through the buccal gingival margin, was determined thin phenotype and thick phenotype groups. Sociodemographic data, oral hygiene status and clinical periodontal parameters, supracrestal gingival height (SGH), crown width/crown length ratio, PH, and KTW were evaluated. No statistical difference (p>0.05) was detected neither for the correlation between different phenotypes (thick/thin) and SGH nor for associating phenotypes and crown width/crown length ratio. Additionally, there was no statistically significant difference in periodontal parameters and PH between thick and thin phenotype groups (p>0.05). PH was higher for individuals with rectangular crown shapes compared to individuals with square crown shapes (p<0.05). It was found that the prevalence of rectangular and square crown shapes was equal and the thick gingival phenotype was higher in the Turkish population. There was no correlation between the gingival phenotype and crown shape, periodontal parameters, and papilla heights. It has been shown that individuals with a thick phenotype have higher KTW and the shape of the crown in the anterior region of the maxilla affects the height of the papilla. Copyright (C) 2013 - All Rights Reserved - Pharmacophore