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      • Record: found
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      Intranasal supernumerary tooth: two case reports and review of the literature

      case-report

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          Abstract

          The presence of supernumerary tooth (SNT) in the nasal cavity is a rare condition with limited literature data. We report two cases with a history of nasal obstruction and difficulty breathing. In both cases, clinical and radiological examination confirmed intranasal SNT. Extractions were executed in general anesthesia using Rochester-Pean instruments transnasally. In addition, a literature review of intranasal SNT was performed. The database search retrieved a total number of 50 cases in time period from 1970 to 2020. Mean age of patients was 22.5 years. Most common symptoms were unilateral obstruction of breathing and headache. Surgical extraction of intranasal SNT is recommended to eliminate the symptoms.

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          Most cited references36

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          Characteristics of premaxillary supernumerary teeth: a survey of 112 cases.

          J Liu (2015)
          The purpose of this study was to investigate the characteristics of premaxillary supernumerary teeth among children in Taiwan. The study population consisted of 112 children, ranging in age from four years to fourteen years. The characteristics of supernumerary teeth were obtained from radiographs and clinical examination, and were confirmed by surgical intervention. The results showed that males were affected approximately three times as frequently as female. About 36 percent of the patients had more than one supernumerary tooth and more than 96 percent of supernumerary teeth occurred in the central incisor region. About 46 percent of the supernumerary teeth were in the vertical position, 34 percent of the supernumerary teeth were erupted; and the eruption rate of conical shaped and tuberculate shaped supernumerary teeth were similar.
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            Aetiology of supernumerary teeth: a literature review.

            A Rabie, N King, R. Anthonappa (2013)
            Supernumerary teeth are teeth, or tooth-like structures that have either erupted or remain unerupted in addition to the 20 primary and 32 permanent teeth.
            Article 0 comments Cited 26 times – based on 0 reviews     Review now
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              Evaluating surface roughness of a polyamide denture base material in comparison with poly (methyl methacrylate).

              Menaka A. Abuzar, Suman Bellur, Nancy Duong … (2010)
              Polyamide denture base materials are more flexible than the commonly used poly (methyl methacrylate) (PMMA). However polishability of polyamides has not been examined adequately. This study investigated the surface roughness (Ra) and clinical acceptability of samples of a polyamide denture base material and PMMA fabricated by injection moulding and traditional heat processing systems, respectively. Half of each sample surface was polished using the conventional technique (lathe with pumice followed by high shine buffs) and the other half was left unpolished. A profilometer was used to measure Ra along 3 tracks on each surface before and after polishing. Two-way ANOVA was used to compare the two surfaces of the two materials for variations in Ra values. Polyamide denture base material when polished with conventional laboratory technique became more than 7 times smoother whereas processed PMMA when polished became more than 20 times smoother using the same polishing technique. However the surface roughness of polyamide is well within the accepted norm of 0.2 µm Ra. Polyamide produces a clinically acceptable smoothness after conventional polishing by lathe.
              Article 0 comments Cited 24 times – based on 0 reviews     Review now
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                Author and article information

                Journal
                Journal ID (nlm-ta): Acta Stomatol Croat
                Journal ID (iso-abbrev): Acta Stomatol Croat
                Journal ID (publisher-id): ASC
                Title: Acta Stomatologica Croatica
                Publisher: University of Zagreb School of Dental Medicine, and Croatian Dental Society - Croatian Medical Association
                ISSN (Print): 0001-7019
                ISSN (Electronic): 1846-0410
                Publication date (Electronic, pub): December 2023
                Publication date (Print, pub): December 2023
                Volume: 57
                Issue: 4
                Pages: 395-400
                Affiliations
                [1 ]University Hospital Centre ‘’Sestre milosrdnice’’ , deptClinic for tumors , Ilica 197, 10000 Zagreb, Croatia
                [2 ]deptUniversity of Zagreb School of Medicine, Department of Maxillofacial and Oral Surgery , University Hospital Dubrava , Avenue Gojko Susak 6, 10000 Zagreb, Croatia
                [3 ]deptUniversity of Zagreb School of Dental Medicine, Department of Maxillofacial and Oral Surgery , University Hospital Dubrava , Avenue Gojko Susak 6, 10000 Zagreb, Croatia
                Author notes
                Address for correspondence: Mario Rašić, MD, Clinic for tumors, University Hospital Centre ‘’Sestre milosrdnice’’, Ilica 197, 10000 Zagreb, Croatia, Phone: +385 919335166, E-mail: mario.rasic8@ 123456gmail.com

                Author’s Contribution

                M. R. - conceived the presented idea, developed the theory, performed the sample gathering and drafted the manuscript ; M.M. - manuscript and data research; J. B. - provided critical feedback and helped shape the paper ; I. L. - supervised the work and were in charge of overall direction and planning

                Author information
                https://orcid.org/0000-0002-3402-2123
                https://orcid.org/0000-0002-3117-2943
                https://orcid.org/0000-0002-8459-5042
                https://orcid.org/0000-0002-9138-2037
                Article
                Publisher ID: ASC_57(4)_395-400
                DOI: 10.15644/asc57/4/9
                PMC ID: 10812916
                PubMed ID: 38283312
                SO-VID: aaf7ae43-84f9-4e66-a2c5-96ee098eb1f4
                Copyright © University of Zagreb School of Dental Medicine
                License:

                This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (CC BY-NC-ND) 4.0 License.

                History
                Date received : 07 September 2023
                Date accepted : 02 November 2023
                Categories
                Subject: Case Report

                Keywords: mesh terms: supernumerary tooth,nasal cavity,natural orifice endoscopic surgery,odontogenesis,tooth, supernumerary,surgical removal
                Data availability:
                Keywords: mesh terms: supernumerary tooth, nasal cavity, natural orifice endoscopic surgery, odontogenesis, tooth, supernumerary, surgical removal

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