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Full-Text Articles in Medicine and Health Sciences
Quantifiying The Depth Of Oral Sedation Using Bispectral Index Monitoring, John Flowers
Quantifiying The Depth Of Oral Sedation Using Bispectral Index Monitoring, John Flowers
Theses and Dissertations
Purpose: To determine whether Bispectral Index Monitoring is an effective tool for quantifying sedation depth after the administration of oral drug regimens in children.Methods: This retrospective study reviewed the charts of 75 children who received oral conscious sedation for dental treatment. Data collected from the chart included; 1) BIS values at 5 minute intervals and at five critical events: pre-operative, local anesthesia delivery, rubber dam placement (if utilized), during operative treatment, and postoperatively, 2) behavior ratings at the five critical events and an overall behavior assessment, 3) treatment data, and 4) demographic data. Results: The mean BIS value for orally …
Virginia Emergency Department Physician Knowledge Of The Emergent Treatment Of Avulsed Teeth, Joy Leatrice Barnes Phelps
Virginia Emergency Department Physician Knowledge Of The Emergent Treatment Of Avulsed Teeth, Joy Leatrice Barnes Phelps
Theses and Dissertations
Purpose: The purpose of this study was to determine the knowledge and treatment protocols for physicians in Virginia emergency departments in regards to the emergent treatment of avulsed teeth.Methods: Using a cross sectional survey design, an 8-item questionnaire regarding the treatment of avulsed teeth was emailed to 75 emergency department chairpersons in Virginia. After 30 days, a reminder paper copy of the questionnaire was mailed and an email reminder with the on-line link was sent. After 60 days the study was closed. Comparisons were made using chi-square analysis based on percentages to test for significance. Results: The response rate was …
Comparison Of Emergence Behavior In Pediatric Dental Patients Undergoing General Anesthesia With Sevoflurane Versus Desflurane, Carla Lalande
Comparison Of Emergence Behavior In Pediatric Dental Patients Undergoing General Anesthesia With Sevoflurane Versus Desflurane, Carla Lalande
Theses and Dissertations
Purpose: To determine which maintenance gas (sevoflurane versus desflurane) resulted in a faster emergence from general anesthesia and investigate the patient's emergence agitation. Methods: One group was maintained during general anesthesia with sevoflurane and the other with desflurane. Upon emergence the patient's behavior was evaluated.Results: The average emergence time for desflurane was 9.8; while the average for sevoflurane was 13.98 minutes. Patients who received premedication had an emergence time of 15.43 minutes, while patients who received no premedication emerged after 8.34 minutes.Zofran® was a significant predictor of purposeful actions. Patients were more aware of their surroundings when they received Zofran® …
Fluoride Varnish Use Among Dentists In Virginia, Amanda Bowen Kuhn
Fluoride Varnish Use Among Dentists In Virginia, Amanda Bowen Kuhn
Theses and Dissertations
Purpose: The purpose of this study was to asses fluoride varnish use by dental practitioners in Virginia. Methods: Using a cross sectional survey design, all dentists in Virginia who are members of the Virginia Dental Association (VDA) were sent an online survey about usage and knowledge of fluoride varnish. Results: The majority of the respondents were general dentists (79%) followed by pediatric dentists (12%). Fluoride varnish use increased with year of graduation from dental school. Dentists who thought fluoride varnish was more effective and less time consuming use it more than other topical fluorides. Dentists who thought their patients prefer …
Esthetic Posterior Stainless Steel Crowns And Their Relative Shear Strengths, Lonny Dale Carmichael
Esthetic Posterior Stainless Steel Crowns And Their Relative Shear Strengths, Lonny Dale Carmichael
Theses and Dissertations
Purpose: The purpose of this study was to evaluate esthetic posterior stainless steel crowns (EP-SSC) and compare their relative shear strengths.Methods: Sixty EP-SSC were compared. 15 crowns from NuSmile® Primary Crowns, Kinder Krowns, and Dental Innovators 1UP and EC Crowns were studied. The crowns were cemented to a typodont tooth then thermally cycled in water baths to simulate oral conditions. Shear strengths were evaluated by subjecting these crowns to simulated forces of occlusion.Results: The force required to cause shearing of the esthetic facings was statistically significant. With the 1UP crown being significantly weaker than the other crowns tested. Conclusion: The …