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Odontostomatologike proodos最新文献

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[Gingival hyperplasia induced by nifedipine. Report of two cases]. 硝苯地平所致牙龈增生。报告两例]。
Odontostomatologike proodos Pub Date : 1989-08-01
A Andronikaki-Faldami, O Nikolatou, A Nikolopoulou-Papaconstantinou, K Psaroulis
{"title":"[Gingival hyperplasia induced by nifedipine. Report of two cases].","authors":"A Andronikaki-Faldami,&nbsp;O Nikolatou,&nbsp;A Nikolopoulou-Papaconstantinou,&nbsp;K Psaroulis","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Two cases of gingival hyperplasia associated with the administration of nifedipine are presented in this paper. Case 1, a 66 years old woman appeared with severe gingival enlargement, which was located at the right anterior and premolar region. Both attached gingivae and interdental papillae were hyperplastic, and the enlargement was more pronounced at the labial surfaces. The patient discontinued nifedipine, and after scaling and root planning, gingivectomy was performed. One month postoperatively the gingivae were in perfect health. Case 2, a 68 years old man presented with gingival enlargement mainly of the interdental papillae of the anterior and posterior region, which was more pronounced at the labial surfaces. Gingivectomy was performed at the upper anterior region after deep scaling, but the patient did not discontinue nifedipine. Three weeks postoperatively, recurrence of hyperplasia was noticed. In both cases histologically the gingival epithelium was parakeratininized and exhibited elongated rete pegs. The underlying connective tissue comprised of dense collagen fibres and the inflammatory cells which were present in the connective tissue, were mainly plasma cells and lymphocytes.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 4","pages":"365-71"},"PeriodicalIF":0.0,"publicationDate":"1989-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13664109","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}
引用次数: 0
[Glucosyltransferase (GTF) and immunization against dental caries in humans]. [葡萄糖基转移酶(GTF)与人类龋齿免疫]。
Odontostomatologike proodos Pub Date : 1989-08-01
G N Hajishengallis, A X Apostolopoulos
{"title":"[Glucosyltransferase (GTF) and immunization against dental caries in humans].","authors":"G N Hajishengallis,&nbsp;A X Apostolopoulos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Glucosyltransferase (GTF) is an extracellular or cell-associated enzyme synthesized by the \"mutans\" group of streptococci as well as the S. sanguis and is responsible for the biosynthesis of extracellular polysaccharides. Glucan formation in dental plaque mediates binding of S. mutans and S. sanguis to one another as well as to other bacteria. Although the production of organic acids is an indispensable property of the cariogenic strains of bacteria, their ability to stick and accumulate on tooth surfaces is an almost equally significant parameter of virulence. Furthermore, GTF has been proven to be an effective antigen in eliciting caries-protective secretory IgA antibodies in rodent models. That led to the identification of GTF as a potential antigen for use in a human caries vaccine. The results of recent studies suggest that oral immunization with GTF, has the potential to elicit a secretory IgA antibody response and to interfere with accumulation and permanent colonization of S. mutans on smooth tooth surfaces. However, it cannot be inferred from the available data whether such a vaccine is effective in caries prevention in human beings. Although many modifications seem to be necessary with regard to the composition, dose, frequency and route of administration of the antigen, the preparation of a safe and effective vaccine against human caries is considered to be feasible in the near future.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 4","pages":"315-21"},"PeriodicalIF":0.0,"publicationDate":"1989-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13678360","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}
引用次数: 0
[Effect of bonding agents in the degree of microleakage around posterior composite resin restorations]. 【粘结剂对复合树脂后牙修复体周围微渗漏程度的影响】。
Odontostomatologike proodos Pub Date : 1989-08-01
J Tzoutzas, G Mountouris, G Vougiouklakis
{"title":"[Effect of bonding agents in the degree of microleakage around posterior composite resin restorations].","authors":"J Tzoutzas,&nbsp;G Mountouris,&nbsp;G Vougiouklakis","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The purpose of this in vitro study was to examine, by the dye technique, the microleakage pattern of two posterior composite resin materials, alone or combined with three commercially available dentin bonding agents. Composite resins used were P-30 (3M) and Heliomolar (Vivadent). The bonding agents were Gluma (Bayer), Scotch-bond LC (3M) and Dentin Adhesit (Vivadent). MOD cavities were prepared on extracted posterior teeth with a 330 tungsten carbide bur, in an airtor handpiece. The gingival floor of the mesial surface was located in the enamel above the CEJ and the distal gingival floor in the cementum below the CEJ. Specimens were thermocycled between 4 degrees and 60 degrees C for fifty cycles of two minutes each and imbibed for 10 hours in a 2% basic fuchsin solution and split in two halves. According to the results we obtained we came to the conclusion that: Both composite resins exhibited significant microleakage when they were used alone, without bonding agent. The gingival floor of the mesial surface (located in the enamel) exhibited in most specimens, less microleakage than the distal one. The use of bonding agents decreased but not eliminated the microleakage at the gingival floor of the cavities.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 4","pages":"323-30"},"PeriodicalIF":0.0,"publicationDate":"1989-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662034","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}
引用次数: 0
[Management of the cleft patient from birth to completion of the deciduous teeth]. [唇裂患者从出生到乳牙发育完整的处理]。
Odontostomatologike proodos Pub Date : 1989-06-01
A M Vierrou, L Papayiannoulis, M N Spyropoulos
{"title":"[Management of the cleft patient from birth to completion of the deciduous teeth].","authors":"A M Vierrou,&nbsp;L Papayiannoulis,&nbsp;M N Spyropoulos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Cleft lip and cleft palate are the most common defects of the craniofacial system. The treatment of children with this craniofacial malformation requires a multidisciplinary approach due to the complexity of their problems. Thus, cleft lip and palate teams have developed in many institutions, in order to provide the necessary medical and psychosocial treatment to these children. The treatment of children with cleft lip and cleft palate should begin right after birth and include their families as well. The purpose of the present paper is to present the problems of children with cleft lip and cleft palate from birth until the completion of their primary dentition. In addition, the systematic and comprehensive treatment planned by the various specialists of the team for the solution of the above problems, is presented in detail.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"193-202"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662380","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}
引用次数: 0
[Epidemiological study of the oral health status children population in Apokorona and Sfakia]. [阿波克罗纳和斯基亚基亚地区儿童口腔健康状况的流行病学研究]。
Odontostomatologike proodos Pub Date : 1989-06-01
C Hatoupis
{"title":"[Epidemiological study of the oral health status children population in Apokorona and Sfakia].","authors":"C Hatoupis","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The purpose of this epidemiological study is to estimate and evaluate the oral health of children in Apokorona and Sfakia districts of Hania, in the Island of Crete. One thousand twenty seven children between 5-17 years old were examined from which 521 were males and 506 females the total number of the children were 1673. This sample was divided in a. Children that lived in the mountains and b. Children that lived in the valley. The study showed: The attack of dental caries is high in (dmf) 3.91 and (DMF) 4.88. The frequency of dental visits, the oral hygiene, dental care and prevention in the examined children were in very low levels. Periodontal disease aflicts about 33%.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"249-63"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662386","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}
引用次数: 0
[TMJ dysfunction as first symptom of arteritis temporalis (a case report)]. 颞动脉炎以颞颌关节功能障碍为首发症状(附1例报告)。
Odontostomatologike proodos Pub Date : 1989-06-01
P Avgoustatos, G Avgoustatos, J Malagaris, B Droukas
{"title":"[TMJ dysfunction as first symptom of arteritis temporalis (a case report)].","authors":"P Avgoustatos,&nbsp;G Avgoustatos,&nbsp;J Malagaris,&nbsp;B Droukas","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We describe a case of patient 62 year old who suffers from temporal arteritis. It's started atypicalls and because the first symptoms of the disease are often stiffness of the masticatory system and impaired mobility of the lower jaw, the first person to examine the patient may well be a dentist. Other common symptoms are headache, tiredness, slight fever and other general symptoms. Temporal arteritis often raises diagnostic problems, especially with mandibular dysfunction. Correct and early diagnosis is therefore of great importance. The clinical features, electromyographic and histopathological findings and therapy are described and differential diagnostic problems are discussed.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"261-71"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662030","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}
引用次数: 0
[Ten cases of supernumerary premolars and review of the literature]. 【前臼齿多余10例及文献复习】。
Odontostomatologike proodos Pub Date : 1989-06-01
A T Kyriakides, G A Grimanis, N D Spyropoulos
{"title":"[Ten cases of supernumerary premolars and review of the literature].","authors":"A T Kyriakides,&nbsp;G A Grimanis,&nbsp;N D Spyropoulos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In this study, the modern literature concerning the classification and the incidence of supernumerary teeth and specificly premolars, is reviewed. Extensive reference is given to the aetiology and pathogeny of the existence of supernumerary teeth and the main theories that have been stated until now are described. The diagnostic problems that may result from these are discussed, as well as the methods and ways of their early detection. The unfavourable complications, the prognosis and the treatment of supernumeraries and specificly premolars are described. Finally, the radiografic findings of 10 cases of supernumerary premolars of ours are presented. A statistical analysis concerning sex, morphology, localization, impaction and bilateral presence of supernumerary premolars, that was conducted for the set consisting of these 10 cases and 50 others, that where obtained from the literature, is also presented.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"273-90"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662031","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}
引用次数: 0
[Improper use of antimycotics in oral diseases]. [口腔疾病中抗真菌药物使用不当]。
Odontostomatologike proodos Pub Date : 1989-06-01
A Sklavounou-Andrikopoulou, G Drikos
{"title":"[Improper use of antimycotics in oral diseases].","authors":"A Sklavounou-Andrikopoulou,&nbsp;G Drikos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Antimycotics are the drugs of choice in the treatment of mycotic infections including oral candidiasis. Furthermore their complementary use in the treatment of oral conditions in which Candida albicans is implicated aetiopathogenically is also effective. However, according to the results of a retrospective study based on a random sample of 1000 cases from the files of the Oral Pathology Clinic of the Dental School of the University of Athens, it became apparent that these drugs are used either by patients themselves or prescribed by dentists and physicians for a broad spectrum of oral diseases.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"291-7"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662032","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}
引用次数: 0
[Comparative study concerning the magnification of anterior permanent teeth of the upper jaw in the Status-X radiograph and in the orthopantomograph]. [上颌前恒牙x线片与正骨断层摄影放大的比较研究]。
Odontostomatologike proodos Pub Date : 1989-06-01
A N Donta, N D Spyropoulos
{"title":"[Comparative study concerning the magnification of anterior permanent teeth of the upper jaw in the Status-X radiograph and in the orthopantomograph].","authors":"A N Donta,&nbsp;N D Spyropoulos","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Measurements of the mesiodistal diameters and the total length of anterior permanent teeth of the upper jaw were performed in 82 status-X radiographs and in 82 orthopantomographs of the same patients, in order to determine the difference of magnification in the two kinds of radiographs. The findings proved that the difference of magnification of the mesiodistal diameters ranges from 82.08% to 90.14% and of the total length ranges from 65.58% to 81.17%. On the whole, the highest difference of magnification of the mesiodistal diameters was noticed in the central incisors while the lowest values were obtained in the canines. Also, the highest difference of magnifications of the total length was noticed in the canines while the lowest values were obtained in the central incisors.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"225-9"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662383","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}
引用次数: 0
[A comparative analysis of the characteristics of META-DENT denture resin system]. META-DENT义齿树脂系统特性对比分析
Odontostomatologike proodos Pub Date : 1989-06-01
J Matyas, A Caputo, G C Eliades
{"title":"[A comparative analysis of the characteristics of META-DENT denture resin system].","authors":"J Matyas,&nbsp;A Caputo,&nbsp;G C Eliades","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A newly developed denture resin based on a 4-META containing monomer became recently commercially available. It has been claimed that this resin system has the unique ability of creating bond to Cr-Co alloys without any mechanical retention. The objective of this study was to determine the chemical composition of the new resin, to study the bonding mechanism with a Cr-Co alloy and to compare its physical and mechanical properties to a commonly used acrylic denture resin. The analysis revealed that the new system contains 5% by weight 4-META in MMA liquid and 28% poly (ethyl methacrylate) in PMMA. No practical differences were noted in the stress-strain characteristics and hardness values between the resin systems. The META-DENT resin was more abrasion resistant. The bond of META-DENT to the Cr-Co alloy was greatly superior than that of the conventional resin. The bonding mechanism may be related to enhanced physical wetting due to reduced META-DENT viscosity and probably complexation of the anhydride groups with either Cr or Co.</p>","PeriodicalId":76279,"journal":{"name":"Odontostomatologike proodos","volume":"43 3","pages":"231-9"},"PeriodicalIF":0.0,"publicationDate":"1989-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13662384","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}
引用次数: 0
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