Balslevmedlin1555

Statistical analysis was accomplished with Statistical Package for the Social Sciences (SPSS) software. One-way analysis of variance (ANOVA) was used to analyze differences in salivary flow rate among the groups. Statistical significance was set at

< 0.05. The amount of unstimulated saliva in healthy subjects, in mild, moderate, and severe periodontitis was 0.766, 0.400, 0.270, and 0.146 mL/min, respectively. Likewise, the amount of stimulated saliva in healthy subjects, in mild, moderate, and severe periodontitis was 1.017, 0.494, 0.347, and 0.236 mL/min, respectively.

The study identified a significant decrease in both unstimulated and stimulated salivary flow rate with the severity of progression of chronic periodontitis.

The study identified a significant decrease in both unstimulated and stimulated salivary flow rate with the severity of progression of chronic periodontitis.

To bridge the gap between urban and rural population, a vast number of researches are being carried out. Teledentistry is one of the technological advances in dentistry. It is defined by Cook in 1997 as "the practice of using video-conferencing technologies to diagnose and provide advice about treatment over a distance." This study aimed to assess the knowledge, attitude, and practice of teledentistry among general dentists in and around Coimbatore district, Tamil Nadu, India.

A self-administered closed-ended questionnaire was designed. The questions were divided into three sections based on knowledge, attitude, and practice. Data collected from the questionnaire were entered in Microsoft Excel. Level of significance (

< 0.05) was set at 95% confidence interval and

< 0.01 at 99% confidence interval was maintained, and the data were statistically analyzed.

The majority of the dentists had less knowledge about teledentistry. About 73% of the dentists believe that teledentistry can provide access of specialists to the rural population.

Of the dentists, 90% agree that teledentistry would be the major advancement in the future; however, there needs to be a specific module of operation and promotion of the module in future.

Of the dentists, 90% agree that teledentistry would be the major advancement in the future; however, there needs to be a specific module of operation and promotion of the module in future.

The sealing ability of the retrograde material is greatly affected by the technique used for root end preparation. Advances in retrograde preparation techniques such as lasers has shown to provide an efficient outcome. The study was to evaluate and compare the effect of various techniques of retrograde cavity preparation on apical microleakage.

Forty-five single rooted teeth were decoronated. Biomechanical preparation was carried out up to size F2 ProTaper system and obturated. Glass-ionomer cement was used as an access restorative material. The apical root resection was done at 3 mm from the apex at angulation of 90° to the long axis of the root. The allocation of the samples was done into three groups of 15 each. Group A Retrograde cavities prepared using conventional round bur; Group B Retrograde cavities prepared using ultrasonic retro preparation diamond tip; and Group C Retrograde cavities prepared using "Erbium, chromium yttrium, scandium, gallium, garnet" (Er,CrYSGG). The retrograde cavities hence prepared were filled with MTA Plus. Nail varnish was used to coat the samples except at the apical end. Samples were immersed in methylene blue for 24h. Stereomicroscope was used for examination of the sectioned teeth. The data were analyzed using one-way analysis of variance (ANOVA) and

Tukey test.

Results showed very highly significant difference between laser and bur (

value = 0.001).

Retrograde preparation with Er,CrYSGG showed significantly less microleakage when compared to the use of ultrasonic retrotip and burs.

Retrograde preparation with Er,CrYSGG showed significantly less microleakage when compared to the use of ultrasonic retrotip and burs.

The increase in the technological development in dentistry has led to a better and efficient treatment being rendered to the patient. One such development is the application of laser in the field of dentistry. The introduction of laser has provided various advantages to the dentist. Therefore, a study was conducted to assess awareness among the dentists in Coimbatore district about the application of laser.

A cross-sectional study was conducted among the dentists in Coimbatore district. A questionnaire consisting of three parts was used to assess the knowledge, attitude, and practice of laser dentistry.

The results were tabulated, and the percentages were statistically analyzed. The knowledge of laser usage and application of laser was present for almost 55% of the dentist. The attitude of dentist toward the advantage of laser was less. The practice of laser dentistry was poor among dentists, and only 10% were effectively practicing laser dentistry.

The advantages of laser in daily dental practice are more advantageous than the disadvantages such as cost of equipment and material handling. Therefore, there is a great need for creating awareness of laser dentistry. Cost-effective equipment is the need of the hour to promote laser dentistry.

The advantages of laser in daily dental practice are more advantageous than the disadvantages such as cost of equipment and material handling. Therefore, there is a great need for creating awareness of laser dentistry. learn more Cost-effective equipment is the need of the hour to promote laser dentistry.

The postoperative symptoms after third molar removal surgery were commonly uneventful. The aim of this study was to compare two proteolytic enzymes from different origin and to prove which enzyme provides a faster healing. One of the proteolytic enzymes involves a combination with a flavonoid. This involves trypsin, bromelain, along with a flavonoid rutin. Another proteolytic enzyme is serratiopeptidase that helps in degradation of insoluble proteins causing reduced swelling in the operated site.

In this study, voluntary subjects of clinically indicated bilateral lower third impaction were selected. The subjects were recommended to undergo extraction of impacted teeth in two sittings, one extraction per visit. In the first sitting, subjects were prescribed trypsin, bromelain, and rutin combination after removal of 48 teeth and in the second sitting subjects were prescribed serratiopeptidase after removal of 38 teeth. There was a time interval of 2-3 weeks in between the sittings. The post findings such as mouth opening, swelling, and pain scale were noted.