{"title":"The problems of cross-infection and their control in conservative dentistry.","authors":"A P Bhatt","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"24-6"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13305542","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":"Laser in caries detection.","authors":"D R Shahani, H N Husain","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"18-9"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255395","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":"Attainment of hermetic seal with decalcified allogenic bone matrix grafts--surgical vs. conservative approach.","authors":"V Sikri, P Sikri","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Twenty four non vital upper anterior teeth from twelve healthy patients, between the ages of 18-30 years, having definite radiolucent areas at the periapex, were taken for this study. A comparison was made between the surgical and conservative approach, using decalcified allogenic bone matrix (DABM) grafts to achieve a physiologic seal at the root apex. The period of observation were 60 days, 120 days and 180 days. The clinical and radiological finding of this study strongly support the observation that DABM accelerates osteogenesis and cementogenesis which seal the root apex through a physiological process. The process of healing was quicker when the surgical approach was used. However a longer period of observation and histological study is required before any conclusion can be drawn, as regard the choice of a surgical or conservative approach.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"6-10"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255398","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":"Comparative evaluation of marginal leakage of different types of silver amalgam alloys in vitro--a microfluoroscopic study.","authors":"N Mittal, A B Srivastava, U Singh","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A study was carried out in vitro to evaluate the amount of microleakage using seven different Silver amalgam alloy using Fluorescein dye. Among the high copper alloy used in this study, the admixed alloy showed least marginal leakage followed by the high copper lathecut alloy and the high copper spherical alloy. It was also observed that the marginal penetration of the conventional alloy are much more than the high copper alloy.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"12-6"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255394","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":"Etching and bonding on enamel.","authors":"A Parameswaran","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"38-41"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255397","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":"The effect of metronidazole on the anaerobic microorganisms of the root canal--a clinical study.","authors":"R Sanjiwan, S Chandra, J N Jaiswal, Mastan","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The antibacterial effect of 0.25% metronidazole solution as root canal irrigant on anaerobic bacteria was studied in ten central incisors. Each tooth was treated at four appointments, and the presence of anaerobes in the root canal was studied on each occasion. No antibacterial intracanal dressings were used between the appointments. No anaerobes could be recovered from any tooth on the fifth appointment. In the control group, where normal saline was used as an irrigant, anaerobes could be recovered in four of the ten canals. These results suggest that 0.25% metronidazole solution is more effective than saline solution as a root canal irrigant.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 2","pages":"30-6"},"PeriodicalIF":0.0,"publicationDate":"1990-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255396","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":"Brittle gutta percha cones can be rejuvenated.","authors":"A Parameswaran, P Shankar","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 1","pages":"39"},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255393","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":"A clinical evaluation of dentinal slot, amalgapin & T.M.S. retention in amalgam restorations.","authors":"S Tewari, C P Govila, Y N Paharia","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>In this study, clinical performance of Dentinal slot, Amalgapin & Pin Retained Amalgam restoration was evaluated. The study was performed in 20 patients requiring extensive restoration. Clinical evaluation was done by two caliberated experts at 6 months, one year, & one & half year duration. It was concluded that Dentinal slot restorations showed better clinical performance than the Pin retained restorations. However results of Amalgapin restorations were not that promising.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 1","pages":"14-7"},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255387","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":"Bifid root and root canal in mandibular second premolar and its management--a case report.","authors":"A Parameswaran, P Udayakumar","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Morphogically the mandibular second premolars present one root canal (97.5%). So far only a small percentage (2.5%) of cases were reported to have two root canals where they present the canals on the buccal and lingual direction of the root. Here an unusual case of two root canals, which are situated in mesial and distal direction is presented.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 1","pages":"25-7"},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255389","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":"Clinical management of dentin hypersensitivity using cathode and anode iontophoresis.","authors":"J Ananthraman, S N Shahani","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A clinical study was undertaken to study the desensitising effect of Anode and Cathode iontophoresis using solutions and gels. A total number of sixty patients were selected, divided into four groups and subjected to the following methods of treatment. a) Anode Iontophoresis using strontium Chloride Solution (9%) b) Anode Iontophoresis using Strontium Chloride gel (9%) c) Cathode Iontophoresis using Sodium Fluoride solution (2%) d) Cathode Iontophoresis using Sodium Fluoride gel (2%) Distilled water was used as the control Sensitivity was evaluated objectively with the help of specially designed apparatus which delivered measurable electrical stimuli. The results showed a statistically significant difference in the reduction of tooth sensitivity using Strontium Chloride (9%) both as a gel and solution as compared to Sodium Fluoride (2%) gel and solution.</p>","PeriodicalId":77712,"journal":{"name":"Federation of operative dentistry","volume":"1 1","pages":"19-23"},"PeriodicalIF":0.0,"publicationDate":"1990-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"13255388","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}