Academic literature on the topic 'Teeth Dental prophylaxis. Dental Prophylaxis'
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Journal articles on the topic "Teeth Dental prophylaxis. Dental Prophylaxis"
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Auvil, James D. "News about Dental Prophylaxis." Journal of Veterinary Dentistry 7, no. 3 (1990): 14–15. http://dx.doi.org/10.1177/089875649000700301.
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The most important measure in the treatment of inflammation of the gums is the removal of the concretions from the teeth, and next the arousing in the mind of the patient an active determination to keep them clean in the future. These two measures are absolutely necessary for success; nothing can be accomplished unless they are scrupulously carried out. The removal of these concretions in such a manner as to assure success is, however, one of the most difficult operations in dental surgery. Another very serious difficulty standing in the way of success is the very slack and inefficient notions that have been held in regard to it by the profession at large. When dentists learn to regard this operation as equal in importance to, and requiring as much thoroughness as, the filling of teeth, and when they apply themselves with the same diligence to acquiring the necessary dexterity in its performance, they will be rewarded with success; without this, success in the treatment of this disease cannot be attained.
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Coulter, W. A., A. Coffey, I. D. F. Saunders, and A. M. Emmerson. "Bacteremia in Children Following Dental Extraction." Journal of Dental Research 69, no. 10 (1990): 1691–95. http://dx.doi.org/10.1177/00220345900690101201.
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The incidence and intensity of bacteremia following tooth extraction in children were measured by blood culture. The effects on bacteremia of the number and type of teeth extracted, oral hygiene, gingival health, presence of abscess, and antibiotic prophylaxis were assessed. Antibiotic prophylaxis reduced the incidence of bacteremia from 63% to 35%. The intensity of bacteremia was 2 cfu/mL of blood or less in 80% of the children. An agar pour-plate method of blood culture was significantly more effective than broth in culturing the small volumes of inoculum. Of 83 bacterial strains characterized, 39 were strict anaerobes or micro-aerophilic, and the remainder mainly streptococci. S. mitior and S. sanguis were most commonly isolated, often in pure culture, and were generally sensitive to antibiotics. No direct association was demonstrated between the plaque and gingival indices and incidence of bacteremia or between the number of teeth extracted and the incidence or intensity of bacteremia. It is concluded that all children at risk from infective endocarditis require antibiotic prophylaxis prior to tooth extraction, since it is impossible for the likelihood or intensity of transient bacteremia to be clinically predicted.
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Sreenivasan, Prem K., and Kakarla V. V. Prasad. "Distribution of dental plaque and gingivitis within the dental arches." Journal of International Medical Research 45, no. 5 (2017): 1585–96. http://dx.doi.org/10.1177/0300060517705476.
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Objective The natural accumulation of supragingival plaque on surfaces of human teeth is associated with gingival inflammation and the initiation of common oral diseases. This study evaluated the distribution of dental plaque and gingivitis scores within the dental arches after prophylaxis. Methods Adult subjects from the Dharwad, India area representing the general population who provided written informed consent were scheduled for screening. Healthy subjects over the age of 18 years, not currently requiring any medical or dental care, and presenting with a complement of at least 20 natural teeth were recruited for this parallel design study. Enrolled subjects (n = 41) underwent oral examinations for dental plaque (PI) and gingivitis (GI) using the Turesky modification of the Quigley-Hein and the Löe-Silness Index, respectively, at the baseline visit, followed by a whole mouth dental prophylaxis. Subjects were given fluoride toothpaste for twice daily oral hygiene for the next 30 days. Subjects were recalled on days 15 and 30 for PI and GI examinations identical to baseline. Results Analyses indicated that mean scores for PI and GI on either arch and the whole mouth were higher than 2 and 1, respectively, during all examinations. Anterior surfaces consistently exhibited lower PI scores than posterior regions of either arch, or the entire dentition. Regional GI differences within the dentition were similar to PI scores, with lower scores on anterior than posterior teeth. Prophylaxis reduced both the frequency and mean scores of both PI and GI, irrespective of arch, with lower scores observed on anterior than posterior regions during all recall visits. Molar and lingual regions consistently exhibited higher PI and GI scores compared with anterior surfaces. At all examinations, mean scores for both plaque and gingivitis were higher on approximal vestibular than mid-vestibular surfaces. Conclusions Differences observed in PI and GI within the dentition have several practical implications: (a) there are advantages of whole mouth assessments for oral health (b) a need for oral hygiene formulations to reduce the larger deposits of dental plaque in the posterior region and resultant gingival inflammation, and (c) a requirement for ongoing oral hygiene education.
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Jan, Chowdhury Moin, Mostaque H. Sattar, Mujibur Rahman Howlader, and Kumkum Pervin. "Prophylactic use of cephradine in dental procedures: A observational study in Bangladesh." Bangladesh Journal of Dental Research & Education 5, no. 2 (2015): 49–54. http://dx.doi.org/10.3329/bjdre.v5i2.24716.
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Bacteremia is common with manipulation of the teeth and periodontal tissues during dental procedures. Majority of dental office visits result in some degree of bacteremia that warrants antibiotic prophylaxis before a dental procedure to reduce the frequency, nature or duration of bacteremia. This study aimed to collect data on prophylactic use of cephradine which is most preferred in dental procedures in Bangladesh. A total 2219 of patients both adult and children above 5 years were enrolled to assess use of antibiotic, its dose and duration for antibiotic prophylaxis during dental procedures. Efficacy of antibiotic prophylaxis in terms of clinical cure, further dose modification and need to change antibiotic was evaluated at day 10 of antibiotic use and in case of root canal therapy at day 30. Any side effect of antibiotic use recorded within 3 days was considered for safety evaluation. This was a non-controlled, multicentre, observational study. 2016 (90.9%) of the patients received cephradine as prophylactic antibiotic with a mean dosage of 500mg (487.48+60.99) and duration of treatment was 3-7 days (5.47+1.03). Some of the dentists also preferred amoxicillin (149, 6.7%) and cephalexin (54, 2.4%) for prophylaxis. The majority of the patients (1657, 82.2%) who had prophylaxis with cephradine had no clinical sign of infection and some of the patients needed to change their initial dose or change of the antibiotic. Overall 1816 (81.8%) patients were found having no clinical sign of infection on antibiotic prophylaxis. Among the patients 239 (10.7%) needed to change the dose of prescribed antibiotic and 55 (2.4%) were required to change their prescribed antibiotic. However, the data on type of infection was not recorded. 109 (4.9%) patients were lost to follow up on Day 10. Prescribed antibiotic prophylaxis was not associated with adverse events in majority (91%) of the patients. Some of the patients reported diarrhea (104, 4.7%), stomach upset (68, 3.1%) and dizziness (31, 1.4%) during antibiotic use. However, those were self-limiting and no dose adjustment, discontinuation of therapy or withdrawal from the study was required. No serious adverse events were reported. Cephradine 500 mg for 5 days course was preferred as prophylactic antibiotic in dental procedures in this study. Majority of the patients had no clinical sign of infection on evaluation at day 10. Cephradine therapy was mostly not associated with adverse events in patients; however, diarrhea, stomach upset and dizziness were reported in some patients that were self-limiting.Bangladesh Journal of Dental Research and Education Vol.5(2) 2015: 49-54
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Wiggs, Robert B., Heidi B. Lobprise, and Mark A. Tholen. "Clinical Evaluation of Sofscale™ Calculus Scaling Gel in Dogs and Cats." Journal of Veterinary Dentistry 11, no. 1 (1994): 9–13. http://dx.doi.org/10.1177/089875649401100105.
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An in-depth study was performed using SofScale™ Calculus Scaling Gel to determine its value in assisting animal dental prophylaxis as compared to non-treated teeth. A total of one hundred and five animals (dogs and cats) were tested. This gel saved a slight amount of time on animal full mouth prophylaxis in many cases, especially in heavy calculus groups. The gel helped to reduce total actual scaling time, but did not reduce actual procedure time.
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Włoch, Krzysztof, Piotr Książek, Anna Krajewska, and Dorota Rolińska. "Organization of dental care – caries prophylaxis in children and teenagers in Poland." Polish Journal of Public Health 129, no. 2 (2019): 68–71. http://dx.doi.org/10.2478/pjph-2019-0016.
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Abstract Dental caries in children and teenagers is a social problem and an important element in public health. It stems from its high prevalence and the consequences of not implementing proper treatment are serious. Younger and younger children suffer from dental caries. When it is not treated, the consequences tend to be serious and costly. Pathogenesis of dental caries, methods of treatment and its prevention have been described based on available literature. The decline in frequency of its appearance will be beneficial for both the sick and society. It will be possible thanks to an early introduction of caries prophylaxis. What is more, a change of mindset and lifestyle is highly recommended as well, not to mention the fact that full and easy access to dental care seems to be essential. All of the factors mentioned above are strictly connected with the proper organization of dental care providing special treatment for children and teenagers in Poland. Its scale should be wide and should cover such activities like teaching to brush one’s teeth properly, access to fluoridation or treatment provided in public dental surgeries located, for example, on school grounds. Current organization of dental care is dealing better and better with the issue concerned, however, to minimalize the risk of caries in children further changes should be introduced.
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Biesbrock, Aaron R., Robert D. Bartizek, Patricia A. Walters, Geza T. Terezhalmy, and Julie M. Grender. "A Clinical Evaluation of Extrinsic Stain Removal: A Rotation-Oscillation Power Toothbrush versus a Dental Prophylaxis." Journal of Contemporary Dental Practice 9, no. 5 (2008): 1–8. http://dx.doi.org/10.5005/jcdp-9-5-1.
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Abstract Aim To assess extrinsic stain removal efficacy of a power toothbrush and a dental prophylaxis followed by the use of a standardized American Dental Association (ADA) reference manual toothbrush. Methods and Materials This was a randomized, positive-controlled, examiner-blind, parallel group, twoweek study. A Lobene stain examination was performed at baseline. Subjects were randomized to one of two treatment groups: Group 1: Oral-B® Vitality™ Pro White power toothbrush or Group 2: Subjects receiving a dental prophylaxis then using a standardized ADA reference manual toothbrush. Subjects were instructed to brush their teeth with the assigned toothbrush and a fluoride dentifrice in front of a mirror twice per day for 2 minutes. Stain was reassessed following 2 weeks of brushing. Results A significant reduction (p <0.001) in mean Lobene composite scores after 2 weeks was found for Group 1 (90.6%) and Group 2 (94.4%). Both groups also showed a significant reduction (p <0.001) in extent and intensity scores. There was no significant group difference in reduction in mean Lobene composite scores (p>0.1). Conclusions The Oral-B Vitality Pro White power toothbrush showed effective stain removal at a level similar to receiving an oral prophylaxis followed by the use of an ADA reference manual toothbrush. Clinical Significance In this small study the Oral-B Vitality Pro White power toothbrush achieved statistically significant stain removal between dental visits. Citation Terézhalmy GT, Walters PA, Bartizek RD, Grender JM, Biesbrock AR. A Clinical Evaluation of Extrinsic Stain Removal: A Rotation-Oscillation Power Toothbrush versus a Dental Prophylaxis. J Contemp Dent Pract 2008 July; (9)5:001-008.
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Allen, U. "Infective Endocarditis: Updated Guidelines." Canadian Journal of Infectious Diseases and Medical Microbiology 21, no. 2 (2010): 74–77. http://dx.doi.org/10.1155/2010/760276.
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The most recent revision of the American Heart Association guidelines on infective endocarditis prophylaxis occurred in 2007. These revisions were based on the fact that current data have brought into question the benefit of previous recommendations for infective endocarditis prophylaxis. It was noted that the bacteremia that occurs following dental procedures represents only a fraction of the episodes of bacteremia that occur with activities of daily living (such as chewing, brushing teeth and other oral hygiene measures). The target groups and the procedures for which prophylaxis is reasonable have been significantly reduced in number. The focus is now on patients who are most likely to have adverse outcomes from infectious endocarditis. The present article is targeted at practicing Canadian physicians and provides the rationale for the current recommendations. In addition to a summary of the indications for prophylaxis, information is provided on the conditions for which prophylaxis is not recommended.
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Smagliuk, L. V., and M. I. Dmytrenko. "DISTAL OCCLUSION AND DENTAL CROWDING: TREATMENT STRATEGY." Ukrainian Dental Almanac, no. 2 (June 26, 2020): 103–8. http://dx.doi.org/10.31718/2409-0255.2.2020.16.
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Dental anomalies are the leading ones among dental diseases in the period of mixed (79,96%) and permanent (84,33%) dentition. According to the results of our studies, frequency of distal occlusion (up to 40%) and dental crowding (up to 65%) are the largest in structure of orthodontic pathology.
 The aim of the study is to analyze and summarize knowledge about ways of enhancement of treatment and prophylaxis efficiency in patients with distal occlusion and dental crowding.
 Genetic predisposition, early childhood diseases (including upper respiratory tract infections), children's bad habits, pathological state of teeth (adentia, impaction, micro-, macrodentia), micro-, macrognathia, functional disorders of maxillofacial area contribute a high percentage in structure of "risk factors" which lead to formation of distal occlusion with dental crowding. For each particular patient distal occlusion, complicated by dental crowding, is formed under the influence of combination of several "risk factors", where the first place belongs to disturbances of dental area: breathing, closing of lips, swallowing, chewing, speech.
 Today it is well known that the first step in correction of distal occlusion of dentitions is to evaluate the patient's potential growth. Treatment in the period of mixed dentition is important with relation to protection of palate from trauma by mandibular incisors with a large sagittal gap, prophylaxis of dysfunction of temporomandibular joint, psychological rehabilitation of children during speech formation, as well as to improve the prognosis of treatment in older age. The best period of treatment is a peak of growth and development. Growth is the most important factor in planning treatment of distal occlusion, since dramatic changes in correction are related to growth rather than teeth movement. Orthodontists forbear from recommendations for teeth extraction in growing patients, as they believe that it leads to worsening of face profile and does not allow to achieve optimal relationships of jaw and occlusion.
 In adult patients, complete conservative correction of distal occlusion is possible only in the absence of skeletal disorders. Combined method, namely combination of orthodontic treatment and orthognathic surgery, is an alternative for adults treatment.
 Adequate individual approach to orthodontic treatment in patients with distal occlusion complicated by dental crowding is based on a comprehensive clinical examination, scientific analysis and results interpretation of additional examination methods. Full functional occlusion is possible if all elements of dentition: occlusion, periodontal tissues, temporomandibular joints, muscles and nervous system, are considered. Stable results and positive prognosis are provided by normalization of physiological state of masticatory and mimic muscles.
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Fava, Marcelo, Alexandre Viana Frascino, Ivan Balducci, and Carolina Judica Ramos. "Comparative analysis of different prophylatic methods on primary teeth enamel roughness." Brazilian Dental Science 21, no. 3 (2018): 335. http://dx.doi.org/10.14295/bds.2018.v21i3.1567.
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<p><strong>Objective: </strong>The purpose of this study was to perform an experimental quantitative comparison of primary teeth enamel alterations under three commonly prophylaxis surface polishing treatments. <strong>Material and </strong><strong>Methods: </strong>36 healthy primary teeth naturally exfoliated were selected and randomly separated in three groups. Group I was treated with a rotary instrument set at a low speed, rubber cup and a mixture of water and pumice; group II with a rotary instrument set at a low speed, rubber cup and prophylaxis paste Herjos-F (Vigodent S/A Indústria e Comércio, Rio de Janeiro, Brazil); and group III with sodium bicarbonate spray Profi II Ceramic (Dabi Atlante Indústrias Médico Odontológicas Ltda, Ribeirão Preto, Brazil). All procedures were performed by the same operator for ten seconds, and samples were rinsed and stored in distilled water. Pre-and post-treatment surface evaluation was completed using a surface profilometer Mitutoyo SJ400. <strong>Results: </strong>The results of this study were statistically analyzed with the GraphPad PRISM (version 6, 2010). The pumice and water led to significantly rougher surfaces than other groups in Tukey’s test (Group I: 1.22 Ra; Group II 0.38 Ra; Group III: 1.01 Ra). Pre-and post-treatment comparison revealed significantly rougher enamel surface with pumice. <strong>Conclusion: </strong>Based on this study, it can be concluded that there was an increased enamel surface roughness when teeth were treated with pumice and water in comparison to bicarbonate spray and prophylaxis paste.</p><p><strong>Keywords</strong></p><p><strong></strong>Dental enamel; Dental prophylaxis; Jet abrasive system; Enamel roughness; Primary teeth.<strong> <br clear="all" /> </strong></p>
Dissertations / Theses on the topic "Teeth Dental prophylaxis. Dental Prophylaxis"
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Chong, Adeline Yang Li. "The effects of chlorhexidine containing toothpastes and tea tree oil containing mouthwashes on plaque and gingival inflammation : a thesis submitted in partial fulfilment for the degree of Masters [sic] of Dental Surgery (Periodontics)." Title page, contents and summary only, 1999. http://web4.library.adelaide.edu.au/theses/09DM/09dmc548.pdf.
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Avey, Karen D. "Development of a standardized abrasive scale an analysis of commercial prophylaxis pastes /." Morgantown, W. Va. : [West Virginia University Libraries], 2004. https://etd.wvu.edu/etd/controller.jsp?moduleName=documentdata&jsp%5FetdId=3698.
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Thesis (M.S.)--West Virginia University, 2004.<br>Title from document title page. Document formatted into pages; contains viii, 74 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references (p. 55-57).
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Teixeira, Erica Cappelletto Nogueira. "Dentists’ prescribing practices for antibiotic prophylaxis in patients with large prosthetic joints." Thesis, University of Iowa, 2018. https://ir.uiowa.edu/etd/6509.
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With an aging population and with the number of patients with large prosthetic joints increasing, the recommendation of antibiotic use in this specific population has generated significant discussion. Dentists often treat patients with large prosthetic joints; however, little is known regarding the prescribing practices of dental providers. This cross-sectional study carried out in the State of Iowa, United States, evaluated whether dentists were familiar, followed, and were satisfied with the 2015 American Dental Association Clinical Guidelines and the 2016 American Academy of Orthopaedic Surgeons Appropriate Use Criteria (AUC), and whether dentists responses were associated with demographic and provider characteristics. Dentists’ concerns about antibiotic resistance, medical legal aspects, and adverse effects related to using antibiotic prophylaxis were also examined.
Of the 1521 surveys that were sent by mail, a total of 635 were returned, for a response rate of 41.7%. Our results confirm that dental practitioners were very concerned about antibiotic resistance (43.9%) compared to 5.23% who were not at all concerned. In addition, female subjects were significantly more likely to be very concerned about antibiotic resistance than were male subjects (50.9% vs 41.4%; p=0.0376). Moreover, subjects that practiced in urban areas were more likely to be very concerned about antibiotic resistance that those practicing in rural areas (47.9%vs 37.5%; p=0.0157). We also observed that for a healthy patient, 28.9% of dentists would never recommend antibiotics. On the other hand, 44.9% of the respondents would recommend antibiotic premedication within the first 2 years since prosthetic joint replacement, 14.1% would recommend it within the first year, and 6.9% would recommend it for life. Dentists were aware of the lack of effectiveness of antibiotic prophylaxis in preventing prosthetic joint infection. However, premedication recommendations by physicians and patient preferences influenced dentist’s prescribing practices. Overall, dentists’ recommendations for the use of antibiotic for patients with prosthetic joints undergoing dental procedures varied depending on the health status of the patient, the dental procedure to be performed, the time since joint surgery, physician’s recommendations and patients preferences.
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Josefsson, Kenneth. "Antimicrobial prophylaxis of bacteraemia in oral surgery pharmacological, toxicological and microbiological aspects /." Stockholm : Dept. of Oral Surgery, Karolinska Institutet, 1985. http://catalog.hathitrust.org/api/volumes/oclc/12018190.html.
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Castro, Camila Lebre de. "Efeito de diferentes métodos de higienização sobre a rugosidade superficial de materiais restauradores CAD/CAM /." Araraquara, 2019. http://hdl.handle.net/11449/181400.
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Orientador: Edson Alves de Campos<br>Resumo: A cerâmica é uma opção que preenche as exigências estéticas, biológicas, mecânicas e funcionais de um material restaurador. O sistema CAD/CAM empregado na Odontologia permite confeccionar restaurações indiretas, em um curto período de tempo, cimentá-las na mesma sessão clínica, sem a intermediação do laboratório de prótese. Qualquer material restaurador está sujeito a desgastes por ação da mastigação e a escovação diária. Protocolos de higienização profissional devem ser estabelecidos de maneira a não afetarem a rugosidade superficial das restaurações. O objetivo deste estudo foi avaliar a rugosidade superficial (Ra) de materiais restauradores CAD/CAM após diferentes métodos de higienização. Trata-se de um estudo in vitro que utilizou espécimes (n=144) dos seguintes materiais: Cerâmica Feldspática (Cerec Blocs, Dentsply Sirona); Cerâmica Feldspática reforçada por Leucita (IPS Empress CAD, Ivoclar Vivadent); Cerâmica Di-silicato de lítio (IPS e-max CAD, Ivoclar Vivadent) e Compósito nano híbrido (Grandio Blocs, Voco), sendo que dois materiais, Cerâmica Feldspática e Cerâmica Feldspática reforçada por Leucita foram avaliados com e sem glaze. Os espécimes foram submetidos a três diferentes métodos de higienização (escovação simulada; jato de bicarbonato de sódio e profilaxia com taça de borracha e pasta profilática). A rugosidade superficial foi mensurada antes e após os diferentes métodos de higienização por meio do rugosímetro de contato. A análise de variância foi feita para ... (Resumo completo, clicar acesso eletrônico abaixo)<br>Abstract: Dental ceramic has been a restorative material option that may provide the aesthetic, biological, mechanical and functional requirements. CAD/CAM (computer aided design/computer aided manufacturing) system used in Dentistry allows to perform indirect restorations in a short period of time and proceed the cementation in the same clinical session without the intermediation of prosthesis laboratory. However, any restorative material can wear due to chewing and daily toothbrushing action. Thus, hygiene protocols should be stated in order to not affect the surface roughness of restorations. This study aimed to evaluate the surface roughness (Ra) of CAD/CAM restorative materials after different hygiene protocols. This in vitro study used the following materials (n=144): Feldspathic ceramic (Cerec Blocs, Dentsply Sirona); Leucite-reinforced feldspathic ceramic (IPS Empress CAD, Ivoclar Vivadent); Lithium disilicate ceramic (IPS e-max CAD, Ivoclar Vivadent) and Nanohybrid resin-based composite (Grandio Blocs, Voco). For Feldspathic ceramic and Leucite-reinforced feldspathic ceramic it was performed the evaluations with and without glaze. The samples were submitted to three different hygiene protocols (simulated brushing, sodium bicarbonate jet and prophylaxis with rubber cup and prophylactic paste). Surface roughness was measured before and after the hygiene protocols by a contact rugosimeter. ANOVA test was applied to evaluate the initial roughness among materials, followed by Games... (Complete abstract click electronic access below)<br>Mestre
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Peter, Érika Arrais. "Estudo do efeito da saliva e do flúor, in situ, na recuperação da superfície do esmalte dentário desmineralizado submetido à profilaxia com jato de bicabornato de sódio." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/25/25133/tde-14062007-153106/.
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O objetivo deste estudo foi avaliar o possível efeito da saliva in situ, associada ou não ao flúor, sobre a recuperação da estrutura dentária do esmalte desmineralizado, que recebeu profilaxia utilizando jato de bicarbonato de sódio. Para isso, foram utilizados 40 blocos de esmalte de dente bovino de 4x4 mm, os quais foram submetidos a um processo de desmineralização in vitro para a formação de lesões artificiais de cárie. Sobre a superfície destes blocos, foi aplicado o jato de bicarbonato de sódio, simulando a realização de uma profilaxia profissional. Após essa etapa, os blocos foram divididos em dois grupos (GI e GII) e montados em dispositivos intra-bucais, os quais foram utilizados por 10 voluntários, durante dois períodos experimentais de quatro horas. Os blocos do GI foram expostos diretamente à saliva in situ, enquanto os do GII, foram expostos à saliva associada ao flúor sob forma de bochecho com solução de NaF a 0,2%, durante o minuto inicial. No primeiro período experimental, metade dos voluntários fez parte do GI e a outra metade do GII, havendo uma inversão dos grupos no segundo período. As possíveis alterações ocorridas na superfície do esmalte após as etapas do experimento, foram avaliadas através de testes de microdureza Knoop (25g/5s) e da quantificação do desgaste com o auxílio de um rugosímetro. Para a comparação dos valores de microdureza e de desgaste entre os grupos, e entre as etapas de cada grupo, foi aplicada a Análise de Variância a dois Critérios (ANOVA) e o teste de Tukey, adotando-se um nível de significância de 5% (p<0,05). Os resultados do teste de microdureza mostraram uma diminuição, estatisticamente significante, nos valores de microdureza superficial do esmalte após a etapa de desmineralização (183,7KHN), quando comparada à microdureza superficial inicial (342KHN). Em seguida, após a simulação da profilaxia, houve um aumento significante da microdureza (337,3KHN), não havendo diferença estatisticamente significante entre o valor inicial. Quanto ao desgaste, a simulação da profilaxia promoveu um desgaste no esmalte desmineralizado da ordem de 0,709µm. Após a etapa de remineralização, o valor da microdureza diminuiu um pouco em relação ao valor inicial (303,7KHN), embora tenha sido próximo ao mesmo. Em relação ao valor do desgaste, foi observada uma diminuição estatisticamente significante (0,476 µm), o que representa uma diminuição de quase um terço do valor inicial. Não houve diferença estatisticamente significante entre os resultados dos grupos I e II em todas as etapas do experimento. De acordo com as condições e com a metodologia adotadas na presente pesquisa, foi possível concluir que após 4 horas de remineralização in situ houve recuperação de parte da estrutura dentária perdida devido à aplicação do jato de bicarbonato de sódio sobre o esmalte desmineralizado, apesar de a realização de um bochecho adicional com solução fluoretada não ter promovido aumento no ganho mineral em relação à ação somente da saliva.<br>The aim of this study was to evaluate the effect of saliva in situ, in the recovery of the superficial structure of the demineralized tooth enamel in which a sodium bicarbonate jet was applied. The effect of an additional mouthrinsing with a NaF solution was also evaluated. A total of 40 specimens of bovine enamel (4x4 mm) were processed in vitro to obtain artificial caries lesions were utilized for this study. A jet of sodium bicarbonate was applied on the surface of the specimens simulating a prophylaxis procedure. The specimens were divided in two groups(GI and GII). They were mounted in an intra-oral model used by 10 volunteers for two fourhour experiments. During the first four-hour experiment, the specimens of GI were directly exposed to saliva in situ. Those of GII were exposed to one minute mouthrinsing with 0.2% NaF. In the second four-hour experiment, the volunteers were crossed-over to the opposite experimental treatment group. The changes on the enamel surface were analyzed by the superficial microhardness test (Knoop, 25g/5s) and perfilometry, using a rugosimeter to determine the superficial dental wear. In order to compare the degree of microhardness and wear, among groups in the different experimental phases, the ANOVA and the Tukey test were used with an acceptable significance of 5% (p<0.05). The microhardness test showed a significant decrease of the initial value from 342 KHN to 183.7KHN after the demineralization phase. In the prophylaxis simulation, the microhardness value increased to 337 KHN, while a 0.709 µm wear was detected. After the remineralization procedure, there was a mild decrease on the degree of superficial microhardness to 303.7 KHN. Considering the superficial wear, it was detected a significant decrease (0.476 µm) comparing to the value found after the prophylaxis. There were no statistical differences between GI and GII in all phases of the experiment. After a four-hour period of an in situ remineralization, we concluded that it is possible to have a partial recovery of the dental structure, initially lost due to the use of sodium bicarbonate on the demineralized enamel. The performance of an additional mouthrinsing with fluoridate solution did not lead to an increase in the mineral gain.
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Ellervall, Eva. "Antibiotic prophylaxis in general oral health care : the perspective of decision making /." Malmö Sweden : Malmö University, Faculty of Odontology, 2009. http://dspace.mah.se/bitstream/2043/8171/1/Ellervall.avh.pdf.
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Fragoso, Larissa Silveira de Mendonça. "Avaliação da rugosidade do esmalte dental apos microabrasão e polimento e da microdureza superficial apos microabrasão, polimento e armazenamento em saliva artificial." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289452.
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Orientador: Jose Roberto Lovadino<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-15T04:10:10Z (GMT). No. of bitstreams: 1
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Previous issue date: 2010<br>Resumo: Os objetivos deste estudo "in vitro" foram: 1) avaliar o efeito da microabrasão sobre a microdureza e a rugosidade do esmalte dental bovino, bem como a ação do polimento realizado com pastas apropriadas no esmalte abrasionado; 2) avaliar o armazenamento em saliva artificial, em diferentes tempos de ação sobre a microdureza do esmalte dental bovino. Para isso, foram utilizados 144 blocos de esmalte bovino (6,0mm x 6,0mm) que constituíram os grupos: I- tratamento com ácido fosfórico a 37% e pedra pomes (n=48), II- tratamento com Opalustre (Ultradent) (n=48), III- tratamento com Whiteness RM (FGM) (n=48). Os três grupos foram divididos em três subgrupos, de acordo com os seguintes tratamentos: a) polimento com pasta diamantada; b) polimento com pasta profilática fluoretada e c) sem polimento (controle). Foram realizados ensaios de microdureza nos seguintes tempos estabelecidos: 1) inicial (antes da realização da microabrasão e polimento); 2) após a realização da microabrasão com e sem polimento; 3) após a realização da microabrasão com e sem polimento e imersão em saliva artificial por períodos de 24 horas; 4) após a realização da microabrasão com e sem polimento e imersão em saliva artificial por 7 dias. Foram realizados ensaios de rugosidade nos seguintes tempos pré-estabelecidos: 1) inicial (antes da realização da microabrasão e polimento) e final (após a realização da microabrasão com e sem polimento (controle). Os dados obtidos foram submetidos à análise estatística ANOVA "dois fatores", e teste de Tukey com significância de 5% para microdureza e rugosidade. Os resultados mostraram que a microabrasão seguida de polimento proporcionou aumento de microdureza superficial; quando não se utilizou polimento, somente os sistemas microabrasivos com ácido clorídrico e carbeto de silício apresentaram aumento da microdureza superficial; os diferentes tempos de armazenamento em saliva artificial não resultaram em aumento da microdureza superficial; os produtos utilizados para microabrasão não proporcionaram rugosidade superficial diferentes entre si; todos os sistemas microabrasivos seguidos de polimento apresentaram maior lisura superficial quando comparados aos grupos sem polimento. Baseado nos resultados obtidos, conclui-se que a microabrasão seguida de polimento, proporcionou maior dureza e maior lisura de superfície do esmalte dental. A imersão em saliva artificial por períodos de 24 horas e 7 dias, contudo, não alterou a dureza do esmalte dental.<br>Abstract: The objectives of this study in vitro were: 1) evaluate the effect of microabrasion on microhardness and roughness of bovine enamel and the action of polishing carried out with the appropriate pastes on abrasioned enamel, 2) evaluate the effect of storage in artificial saliva, during different times of action, on the microhardness of bovine dental enamel. For this, used 144 bovine enamel blocks (6.0 mm x 6.0 mm), forming the groups: I-treatment with 37% phosphoric acid and pumice paste (n = 48), Il-treatment with Opalustre (Ultradent) (n = 48), Ill-treatment with Whiteness RM (FGM) (n = 48). Then the three groups were divided into three subgroups, according to the following treatments: a) diamond polishing paste, b) polishing with fluoride prophylactic paste and c) without polishing (control). Tests of hardness were carried out in the following set times: 1) initial (prior to the microabrasion and polishing), 2) after microabrasion with and without polishing (control), 3) after microabrasion with and without polishing and immersion in artificial saliva for 24 hours; 4) after microabrasion with and without polishing and immersion in artificial saliva for 7 days. Tests of surface roughness were performed in the following pre-set times: 1) initial (prior to the microabrasion and polishing) and final (after the completion of microabrasion with and without polishing) (control). The obtained data were analyzed by "two factors" ANOVA and Tukey test with significance of 5% for hardness and roughness. The results showed that: microabrasion followed by polishing provided an increase of superficial microhardness; without the use of polishing, only the microabrasive systems with hydrochloric acid and silicon carbide showed increased superficial microhardness; different times of storage in artificial saliva did not result in increased microhardness; the products used for microabrasion did not provide surface roughness different from each other; all microabrasive systems followed by polishing showed a higher surface smoothness compared with the groups without polishing. Based on these results, it can be inferred that microabrasion followed by polishing provided higher hardness and better surface smoothness of the dental enamel. However, the immersion in artificial saliva for 24 hours and 7 days was not able to increase the enamel hardness.<br>Doutorado<br>Dentística<br>Doutor em Clínica Odontológica
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Franco, Laura Molinar [UNESP]. "Remoção de irregularidades superficiais do esmalte dental após a remoção de braquetes ortodônticos: efeito de polimentos superficiais e tempos de análise." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/151818.
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Previous issue date: 2017-08-29<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>O objetivo deste ensaio clínico foi avaliar o comportamento de dois sistemas de polimento na regularização da superfície do esmalte dental, que apresentava-se rugosa e irregular após a remoção de braquetes ortodônticos. As variáveis de resposta foram: rugosidade superficial, luminosidade, morfologia, textura e sensibilidade. Fizeram parte dessa pesquisa clínica 30 voluntários. Os fatores em estudo foram: as técnicas de poli- mento superficial em dois níveis: Técnica 1 (discos de óxido de alumínio) e Técnica 2 (produto ácido-abrasivo), e o tempo de análise em 5 níveis: T0 (baseline), T1 (imedia- tamente após os polimentos superficiais), T2 (após polimento final), T3 (7 dias após os procedimentos) e T4 (6 meses após os procedimentos). Os dados representados por escores foram analisados considerando distribuição multinomial; os dados numéricos foram analisados como medidas repetidas no tempo, a um nível de significância de 5%. Nas análises de rugosidade superficial e luminosidade, não houve diferença estatística entre as técnicas em todos os tempos analisados. Nas análises por score, dentro de cada tempo, verificou-se igualdade significativa apenas no baseline; nos demais tempos foram observadas irregularidades superficiais estatisticamente superiores para a Técnica 1. Nenhum paciente apresentou sensibilidade dental. Ambas as técnicas foram eficientes; porém a maior lisura foi adquirida quando a Técnica 2 foi utilizada.<br>This clinical study evaluated the behavior of two surface polishing systems in the regularization of the enamel surface, which was rough and irregular after orthodontic brackets debonding. The response variables were: surface roughness, lightness, morphology, texture and sensitivity. Thirty volunteers were part of this clinical research. The factors under study were: Surface polishing at two levels: Technique 1 (aluminum oxide disks) and Technique 2 (enamel microabrasive product); and the Time of analysis at 5 levels: T0 (after surface polishing), T1 (immediately after surface polishing), T2 (after final polishing), T3 (7 days after surface polishing) and T4 (6 months after surface polishing). The data represented by scores were analyzed considering multinomial distribution; the numerical ones were analyzed as measures repeated in time, at a significance level of 5%. In the analysis of surface roughness and lightness, there was no statistical difference between the polishing techniques at all times analyzed. In the other analyzes, within each time, significant equality was observed only in the baseline, while in the other times superficial irregularities were statistically superior for Technique 1. No patient presented dental sensitivity. Both techniques were efficient; however, the higher surface smoothness was observed on the dental enamel surface polished with the Technique 2.
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Oliveira, Netto Arlindo Carvalho. "Estudo da rugosidade e da morfologia superficial do esmalte de dentes decíduos submetidos a diferentes métodos profiláticos /." São José dos Campos, 2018. http://hdl.handle.net/11449/157450.
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Orientador: João Carlos Rocha<br>Coorientador: Ivan Balducci<br>Banca: João Paulo Barros Machado<br>Banca: José Benedito Oliveira Amorim<br>Resumo: O controle da doença cárie é um dos maiores desafios na Odontologia. O controle do biofilme, de forma mecânica pelo paciente ou pelo profissional, ainda é o melhor método preventivo Este trabalho tem como objetivo a realização de um estudo in vitro da rugosidade do esmalte de dentes decíduos submetidos a quatro métodos profiláticos diferentes. Selecionamos 32 faces proximais de dentes decíduos hígidos, que foram divididos em 4 grupos. No primeiro grupo utilizamos para o polimento mistura de pedra-pomes (SSWHITE)® e água destilada e realizamos polimento utilizando taça de borracha em caneta de baixa rotação; no segundo, pasta profilática Clinpro Prophy Paste (3M)®também com taça de borracha em caneta de baixa rotação; no terceiro jato de bicarbonato de sódio (Polident) e no quarto jato de glicina Clinpro Prophy Powder(3M). Todos os procedimentos foram realizados pelo mesmo operador, que foi calibrado na busca de reprodução de situação clínica. Em cada espécime os procedimentos foram realizados durante 10 segundos com os produtos e equipamentos determinados. Após os procedimentos profiláticos os dentes foram lavados e armazenados em água destilada até o momento das leituras. As leituras para mensuração da rugosidade superficial em micrometros foram realizadas antes e após os procedimentos profiláticos por meio do Perfilômetro Óptico Wyko NT1100 INPE. Todos os grupos provocaram um aumento do valor de Rugosidade aritmética Ra, que é a rugosidade provocada por picos e vale do esmalte de dentes decíduos, sendo que o grupo 4 do (bicarbonato) que apresentou melhores resultados por apresentar menor variação em analise estatísticas, através da ferramenta teste t-Student mostrou que não houve variação de Ra inicial entre os 4 grupos<br>Abstract: Caries disease control is one of the greatest challenges in dentistry. The biofilm control mechanically by the patient or by the professional is still the best preventive method. This work aims to perform an in vitro study of the enamel roughness of deciduous teeth submitted to four different prophylactic methods. We selected 32 faces close to healthy deciduous teeth, which were divided into 4 groups. In the first group we used a mixture of pumice (SSWHITE) ® and distilled water polishing with rubber cup in a low rotation pen; in the second group we used Clinpro Prophy Paste (3M) ® prophylactic paste also with rubber cup in low rotation pen, in the third group the polishing with sodium bicarbonate jet (Polident) and in the fourth group with glycine jet Clinpro Prophy Powder (3M ). All procedures were performed by the same operator properly calibrated for 10 seconds with parameters controlled after the prophylactic procedures the teeth were washed and stored in distilled water until readings. The readings for measuring surface roughness in micrometers will be performed before and after the prophylactic procedures using the Wyko NT1100 INPE apparatus obtaining the Ra value. All the prophylactic methods caused an increase in the Ra value, with the bicarbonate group 4 having the best results in statistical analysis the tStudent test tool and there was no initial Ra variation among the 4 groups<br>Mestre
Books on the topic "Teeth Dental prophylaxis. Dental Prophylaxis"
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Wilkins, Esther M. Clinical practice of the dental hygienist. 7th ed. Williams & Wilkins, 1994.
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Clinical practice of the dental hygienist. 9th ed. Lippincott Williams & Wilkins, 2005.
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Wilkins, Esther M. Clinical practice of the dental hygienist. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2009.
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Wilkins, Esther M. Clinical practice of the dental hygienist. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2009.
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Clinical practice of the dental hygienist. 8th ed. Lippincott Williams & Wilkins, 1999.
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Wilkins, Esther M. Clinical practice of the dental hygienist. Wolters Kluwer, 2009.
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L, Kalkwarf Kenneth, Brunsvold Michael A, and Brooks Carol, eds. Plaque and calculus removal: Considerations for the professional. Quintessence Pub. Co., 1994.
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J, Wyche Charlotte, ed. Clinical practice of the dental hygienist. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2013.
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Jeske, Arthur H. "Antibiotics and Antibiotic Prophylaxis." In Contemporary Dental Pharmacology. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-319-99852-7_5.
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Sandow, Pamela. "Dental Prophylaxis and Care." In Functional Preservation and Quality of Life in Head and Neck Radiotherapy. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-73232-7_24.
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Fay, Guadalupe Garcia, and Janet Naglik. "Postexposure Prophylaxis, Monitoring, and the Exposure Control Plan." In Infection Control in the Dental Office. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-30085-2_10.
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Soukup, Jason W., and Lesley J. Smith. "Anesthetic Considerations for Dental Prophylaxis and Oral Surgery." In Questions and Answers in Small Animal Anesthesia. John Wiley & Sons, Inc, 2015. http://dx.doi.org/10.1002/9781118912997.ch28.
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Jodkowska, Elbieta. "Sealing of Fissures on Masticatory Surfaces of Teeth as a Method for Caries Prophylaxis." In Contemporary Approach to Dental Caries. InTech, 2012. http://dx.doi.org/10.5772/37817.
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Kidd, Edwina, and Ole Fejerskov. "Introduction." In Essentials of Dental Caries. Oxford University Press, 2016. http://dx.doi.org/10.1093/oso/9780198738268.003.0003.
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A pain-free, functioning, and good-looking dentition for a lifetime seems a reasonable goal! Is this what dentists do? An advertisement for a North American dental practice recently suggested that dentists practising general dentistry provide amalgam and composite fillings, sealants, cosmetic dentistry, pulp and root canal treatment, crown and bridges, dentures, and dental implants. Moreover, they do minor oral surgery, gum disease treatment, and occasionally temporomandibular joint (TMJ) therapy, tobacco cessation, and nutrition counselling. The topics listed in the first sentence comprise the daily work in general dentistry, but do you realize that 85% of these are a direct consequence of dental caries? Yet dental caries is not mentioned as the main reason for most dental treatments. Restorative treatment is the focus of dentistry. The disease dental caries is the only disease which has been combatted with metals and composites for more than a century. Some 50 years ago the concept of prevention became fashionable. Now restorative treatment was described as ‘secondary prophylaxis’ because it was considered that once the inevitable dental caries had occurred, it had to be treated (i.e. restored) to prevent further break down of the teeth and the dentition. Therefore, it is not surprising that the most time in the dental curriculum is devoted to the many skilled restorative procedures. These have to be conducted in a moist, slippery, small, and moving oral cavity attached to a person who may find the procedure unpleasant! No wonder it is difficult to perform intra-oral restorative work of high quality as part of oral rehabilitation, and no wonder so much time in the curriculum is devoted to these aspects. However, supposing it was possible to prevent or control the disease so that restorations are reduced to a minimum? This control of caries is what this book is about! Seven chapters present the essentials of what is known about dental caries. The observations will be based on current scientific evidence. This is a hands-on book, which means that what is suggested and observed should have immediate implications for how patients may be treated.
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Eickhoff, Markus. "5 Dental Prophylaxis." In Atlas of Dentistry in Cats and Dogs. Georg Thieme Verlag, 2020. http://dx.doi.org/10.1055/b-0040-176252.
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Holmstrom, Steven E., Patricia Frost Fitch, and Edward R. Eisner. "Dental Prophylaxis and Periodontal Disease Stages." In Veterinary Dental Techniques for the Small Animal Practitioner. Elsevier, 2004. http://dx.doi.org/10.1016/b0-72-169383-0/50007-0.
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"Prevention—Prophylaxis: Dentistry: Caries, Gingivitis, Periodontitis." In Color Atlas of Dental Hygiene: Periodontology, edited by Herbert F. Wolf and Thomas M. Hassell. Georg Thieme Verlag, 2006. http://dx.doi.org/10.1055/b-0034-56514.
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Kumar, Surinder. "Laboratory Diagnosis, Prophylaxis and Chemotherapy of Viral Diseases." In Textbook of Microbiology for Dental Students. Jaypee Brothers Medical Publishers (P) Ltd., 2014. http://dx.doi.org/10.5005/jp/books/12128_49.
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