Kapadokya Üniversitesi最新文献

{"title":"Effect of Two Vital Bleaching Agents on the Color Properties of the Low-Fusing Dental Ceramics","authors":"Nesrin Şahin, S. Şahmalı, Alper Uyar","doi":"10.54995/asc.1.1.2","DOIUrl":"https://doi.org/10.54995/asc.1.1.2","url":null,"abstract":"","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"76 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114840665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"In Vitro Evaluation of Microleakage Properties of Etched/Non-Etched Air- Abraded and Conventionally Prepared Cavities: A Scanning Elect-ron Microscopy Study","authors":"Yeşim Ayla, B. Pişkin, B. H. Şen","doi":"10.54995/asc.1.1.5","DOIUrl":"https://doi.org/10.54995/asc.1.1.5","url":null,"abstract":"","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115597509","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Different Protocols on The Microleakage of A Fissure Sealant Applied During Saliva Contamination","authors":"H. Güngör, Hayrunnisa Şimşek, Majd M. Alsaleh","doi":"10.54995/asc.2.2.4","DOIUrl":"https://doi.org/10.54995/asc.2.2.4","url":null,"abstract":"Statement of the problem: Saliva contamination during sealant application\u0000has negative consequences that affects long-term success including retention\u0000and caries progression.\u0000Objective: The effect of different protocols to minimize the effect of saliva\u0000contamination on the microleakage of a resin based fissure sealant material\u0000(3M Clinpro™ Sealant) was investigated.\u0000Materials & Methods: Extracted human third molars (n=160) were used:\u0000Group A. Etch-and-rinse adhesive (Prime & Bond One Select); Group B. Selfetching\u0000adhesive (Clearfil SE Bond). These comprised eight paired subgroups\u0000where enameloplasty was done (or not), saliva contamination occurred before\u0000(or after) the polymerization of the bonding agent and the entire procedure was\u0000repeated (or not) following saliva contamination before the sealant application.\u0000Following thermocycling, the samples were immersed in basic fuchsin, sectioned,\u0000and dye penetration was quantitatively assessed with ImageJ. The data were\u0000statistically analyzed (α=0.05).\u0000Results: Significantly less microleakage was observed in Group A\u0000(P=0.000). Intergroup differences with respect to the effect of adhesive type,\u0000enameloplasty, saliva contamination occurred after the polymerization of the\u0000bonding agent and repeating the entire procedure following saliva contamination\u0000were significant (p<0.05, each). Enameloplasty reduced microleakage in subgroups\u0000of A and B (P=0.002 and P=0.014, respectively). Saliva contamination\u0000after the polymerization of the bonding agent resulted in less microleakage in\u0000subgroups of A and B (P=0.01 and P=0.002, respectively). Less microleakage\u0000was observed in subgroups of A and B where the entire procedure was repeated\u0000following saliva contamination (P=0.000, both).\u0000Conclusions: The use of etch-and-rinse adhesive, enameloplasty, saliva\u0000contamination occurring after the polymerization of the bonding agent and repeating\u0000the entire procedure reduced microleakage of the fissure sealant applied\u0000during saliva contamination.","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128505719","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of Antimicrobial Activities of Melaleuca alternifolia (Tea tree) Oil Mouthwash on Candida albicans and Streptococcus mutans: In Vitro Pilot Study","authors":"Pelin Özmen, Hayrunisa Bülbül","doi":"10.54995/asc.2.2.2","DOIUrl":"https://doi.org/10.54995/asc.2.2.2","url":null,"abstract":"Statement of the problem: Herbal mouthwashes have attracted attention\u0000recently due to their antimicrobial and anti-inflammatory effects and fewer\u0000side effects than chemical preparations. To choose the most suitable mouthwash\u0000component among these herbal preparations, in vivo and, in vitro research should\u0000be done, respectively.\u0000Objective: The effects of the mouthwashes containing Melaleuca alternifolia\u0000(tea tree oil, TTO) on the infectious agents Streptococcus mutans and\u0000Candida albicans were evaluated. The results were compared with the effect of\u0000chlorhexidine (CHX), the accepted gold standard.\u0000Material-Method: A 2% concentration of TTO was prepared, and suspensions\u0000of microorganisms Candida albicans and Streptococcus mutans by Mc\u0000Farland 0.5 standard were obtained. The macrodilution tube method was used\u0000to determine the lowest concentration inhibiting growth, and the disk diffusion\u0000method was used to determine the growth inhibition zones. Each method was\u0000applied for both TTO and CHX.\u0000Results: It was determined that TTO did not inhibit the growth of S.\u0000mutans and C.albicans at 2% concentration and MIC value could not be obtained.\u0000On the other hand, it was observed that after the treatment with CHX, in\u0000C.albicans and,S.mutans samples inhibition zones with the diameters of 10 and\u000020 mm were formed, respectively.\u0000Conclusion: TTO cannot be a successful alternative to CHX for its 2%\u0000concentration; It has been concluded that it can increase its antimicrobial effect\u0000with different concentrations and other essential oil combinations.","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"98 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130721979","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Facial Blanching As An Unusual Complication After The Injection of Local Anesthesia: A Clinical Report","authors":"H. Erdogan","doi":"10.54995/asc.2.2.5","DOIUrl":"https://doi.org/10.54995/asc.2.2.5","url":null,"abstract":"Facial blanching is a complication related to local anesthesia in dentistry. Anatomical\u0000variation, intravascular injection, rapid local anesthetic injection, decreased blood flow with the\u0000vasopressor effect of epinephrine, ortho-retrograde movement of the solution, incorrect positioning\u0000of the needle, and neurological origin may cause this phenomenon, the etiology of which\u0000is not fully known. Most of the blanching cases reported in the literature are related to injection\u0000of the inferior alveolar nerve block. Also, intra-extraoral clinical photography is limited. Supraperiosteal\u0000infiltration anesthesia is a safe and easy technique that is frequently used in daily\u0000practice in dental clinics. This unique case report describes partial blanching of the face and\u0000gingiva after supraperiosteal infiltration of vasoconstrictor containing local anesthetic into the\u0000maxilla. In addition, the clinical-anatomical relationship of facial-mucosal blanching with the\u0000injection site, literature information, and clinical management with this complication are explained.","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127687943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Surgical and Prosthetic Management of a Juvenile Ossifying Fibroma In a 5-Year-Old Child: A Clinical Report","authors":"B. Piskin, A. Durmaz, C. Sipahi, Alper Uyar, Savaş Özarslantürk","doi":"10.54995/asc.3.1.5","DOIUrl":"https://doi.org/10.54995/asc.3.1.5","url":null,"abstract":"Juvenile ossifying fibroma (JOF) is a rare and benign fibro-osseous lesion of the craniofacial skeleton commonly seen in children under 15 years of age. Despite being classified as benign, JOF lesions are aggressive in nature and reach large dimensions in a short period of time. Thus, their resections may cause large orofacial defects which have serious detrimental effects on the functional and nutritional requirements of pediatric patients being in the pe-riod of growth. Therefore, its early diagnosis and proper surgical and prost-hetic management are of vital importance for the survival of patients. However, no detailed reports in the literature describe the prosthetic mana-gement of large intraoral defects in pediatric patients under 10 years old.\u0000\u0000","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129244496","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Cytocompatibility of Novel Algae-PLA Membranes For Guided Bone Regeneration At The Level of Types I, III And V Collagen Expression","authors":"Y. Açil, Fatih Karayürek, Hela Helene Uplegger, O. C. Aktas","doi":"10.54995/asc.2.2.3","DOIUrl":"https://doi.org/10.54995/asc.2.2.3","url":null,"abstract":"Statement of the problem: In recent years, the development of innovative\u0000and increasingly optimized barrier membranes has focused on marine algae,\u0000which as a biopolymer can form a membrane composite together with\u0000polylactic acid, thus a combination could show numerous advantages such as\u0000antioxidant, antitumor, antibacterial, antiviral as well as antiallergic properties.\u0000Furthermore, algae can be produced in an ecologically sustainable way and offer\u0000an alternative for patients who refuse treatment with bovine or porcine derived\u0000membranes due to ethical or religious reasons.\u0000Objective: In this study, four different algal membranes were evaluated\u0000for their cytocompatibility with cultured human fibroblasts and osteoblasts.\u0000Materials & Methods: Mem-Lok® (Collagen Matrix, New Jersey, USA)\u0000as a resorbable collagen membrane and ArgonautTM (Botiss Biomaterials, Zossen,\u0000Germany) as a native pericardium GBR/GTR membrane served as reference\u0000membranes (RMs). As the negative control cells incubated with normal\u0000culture medium only were used. In addition to the cell viability and proliferation\u0000assays water soluble tetrazolium (WST), MTT and BrdU, a real time semiquantitative\u0000real time PCR (RT-PCR) was developed to investigate in vitro cytocompatibility\u0000at the level of types I, III and V collagen expression. A sandblasted-\u0000large grid-acid ached titanium surface (Dentcon® Dental Implant Systems,\u0000Ankara, Turkey) served as a positive inactive control group for osteoblastic\u0000cytocompatibility.\u0000Results: For human osteoblasts, the algal membranes showed very good\u0000proliferation levels in WST-1, MTT as well as BrdU, indicating cytocompatibility.\u0000Examination of the expression behavior of type I, type III, and type V collagen\u0000genes showed no evaluable results. However, the RT-PCR should be repeated\u0000with the incorporated optimizations to be able to make a statement regarding\u0000the success of bone, skin, and connective tissue regeneration after a\u0000possible application of the membrane in maxillofacial injury treatment.\u0000Conclusion: The investigated collagen types are essential for a proper\u0000healing of defects in both soft and bone tissue, as they have fundamental functions\u0000such as stability and structural integrity of the tissues.","PeriodicalId":355146,"journal":{"name":"Kapadokya Üniversitesi","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124851923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}