A Survey of Self-Perceived Educational Needs of General Dental Practitioners in the Merseyside Region

2005 ◽  
Vol os12 (3) ◽  
pp. 78-82 ◽  
Author(s):  
Finlay Sutton ◽  
Zvi N Ellituv ◽  
Rachel Seed
Keyword(s):  
Educational Needs ◽  
Paediatric Dentistry ◽  
Dental Radiography ◽  
Restorative Dentistry ◽  
Oral Medicine ◽  
Perceived Knowledge ◽  
Poor Knowledge ◽  
Dental Practitioners ◽  
Significant Difference ◽  
Implant Dentistry

Aim The aim of this study was to evaluate the self-perceived educational needs of a randomly selected group of general dental practitioners (GDPs) in the Merseyside region (UK). Materials and Methods Eighty-seven GDPs were randomly selected from 850 in the region and asked to complete a self-evaluation questionnaire regarding their self-perceived educational needs. Results Seventy-five (86%) responded, of which 52 (69.3%) were male and 23 (30.7%) female. There was no significant difference in self-perceived knowledge in any of the dental disciplines when gender and period of time since qualification were used as predictor variables. The majority of the GDPs felt they had a good knowledge of restorative dentistry and dental radiography. Some of the GDPs felt they had poor knowledge in implant dentistry, oral medicine, orthodontics, dental sedation techniques, oral surgery, endodontics, periodontics and dental radiography. None of the respondents felt they had poor knowledge in restorative dentistry, prosthodontics and paediatric dentistry. Seventy-four (98.7%) of the responding GDPs were motivated to attend continuing professional development (CPD) courses because of an interest in a particular dental discipline and only one reported attending out of personal learning needs. Implant dentistry was indicated by 30 (40.0%) of the respondents as their training programme of choice. Conclusions The respondents had high self-perceived knowledge of restorative dentistry, dental radiography, periodontics, endodontics, paediatric dentistry and prosthodontics. The respondents had low self-perceived knowledge of implant dentistry, orthodontics, oral medicine and dental sedation techniques. Of GDPs surveyed, 98.7% applied for courses they liked to attend, rather than needed to attend. Fifty-two per cent of male GDPs surveyed expressed a desire for training in implant dentistry.

A Dictionary of Dentistry

2020 ◽  
Author(s):  
Robert Ireland
Keyword(s):  
Oral Surgery ◽  
Dental Students ◽  
Reference Source ◽  
Restorative Dentistry ◽  
Oral Medicine ◽  
General Reader ◽  
Medical Practitioners ◽  
Line Drawings ◽  
Dental Practitioners ◽  
Dental Profession

This dictionary covers thousands of important terms and concepts used in dentistry today. Entries are written in clear and concise English without the use of unnecessary dental or medical jargon, and many entries are supplemented by detailed line drawings or colour photographs. The dictionary defines terms in a broad range of dental specialist areas. In this edition expanded coverage has been given in particular to topics that include oral surgery, oral medicine, special care dentistry, anaesthesia, restorative dentistry, paediatric dentistry, anatomy, and orthodontics. An essential guide for dental practitioners and dental students, it is also an invaluable reference source for all members of the dental team, medical practitioners, lawyers involved with members of the dental profession, and the general reader.

Measurement of Clinicians' Ability to Hand Torque Dental Implant Components

2009 ◽  
Vol 35 (4) ◽  
pp. 185-188 ◽  
Author(s):  
Ali Kanawati ◽  
Mark W. Richards ◽  
Jeffery J. Becker ◽  
Natalie E. Monaco
Keyword(s):  
Dental Implant ◽  
Dental Students ◽  
Male Students ◽  
Torque Measurement ◽  
Maximum Torque ◽  
Average Maximum ◽  
Dental Practitioners ◽  
Significant Difference ◽  
Implant Dentistry ◽  
Torque Values

Abstract There is a varying degree of hand torque abilities using finger drivers among clinicians. Calibrating one's own abilities requires complicated instruments not readily available. This study evaluated a simple-to-use method that allows dental practitioners to have a quantifiable clinical assessment of relative torque ability using finger drivers to torque down dental implant components. A typodont that includes dental implants was mounted in a mannequin placed in a patient-reclined position. The subjects were asked to torque as tightly as they could a new healing abutment to an implant secured firmly in resin within the typodont. All participants wore moistened gloves when using a finger driver. The healing abutment was countertorqued using a certified precalibrated precision torque measurement device. The reading on the torque driver was recorded when the healing abutment disengaged. An average of torque values of dentists and dental students was calculated. Fifty subjects had an average maximum torque ability of 24 Ncm (male dentists: 28 Ncm; students: 22 Ncm; male students: 24 Ncm; female students: 19 Ncm). Maximum torque values for all participants ranged from 11 Ncm to 38 Ncm. There was no significant difference between groups. This study showed a varying degree of hand torquing abilities using a finger driver. Clinicians should regularly calibrate their ability to torque implant components to more predictably perform implant dentistry. Dental implant manufacturers should more precisely instruct clinicians as to maximum torque, as opposed to “finger tighten only.”

Stress in Dental Specialists: A Comparison of Six Clinical Dental Specialties

2002 ◽  
Vol os9 (3) ◽  
pp. 100-104 ◽  
Author(s):  
Jonathon T Newton ◽  
Kamini Mistry ◽  
Akit Patel ◽  
Priya Patel ◽  
Matthew Perkins ◽  
...  
Keyword(s):  
Questionnaire Survey ◽  
Paediatric Dentistry ◽  
Restorative Dentistry ◽  
Prosthetic Dentistry ◽  
Dental Practitioners ◽  
Different Sources

Objective To describe and compare the levels of stress reported by dental practitioners working within clinical dental specialties. Method Questionnaire survey of 220 dental practitioners identified from the General Dental Council lists of specialist practitioners in the following clinical specialties: orthodontics, paediatric dentistry, restorative dentistry, endo-dontics, periodontology, prosthetic dentistry. Findings The clinical specialties did not differ in their reported levels of stress. Practitioners working in the field of paediatric dentistry reported the highest median levels of reported stress for three of the four scales, though this trend was not significant. Conclusions The practitioners surveyed from six clinical specialties did not experience significantly different sources of stress.

Assessment of Bacterial Contamination of Orthodontic Arch wire

2019 ◽  
Vol 31 (1) ◽  
pp. 48-51
Author(s):  
Suha S Hassan ◽  
Nidhal H. Ghaib ◽  
Batool H Al-Ghurabi
Keyword(s):  
Bacterial Contamination ◽  
Microbial Contamination ◽  
Ethylenediaminetetraacetic Acid ◽  
Bacterial Species ◽  
Brain Heart Infusion ◽  
Control Groups ◽  
Dental Practitioners ◽  
Significant Difference ◽  
Bacillus Spp ◽  
Droplet Transmission

Background: The microorganisms can impend the life of health care professional and particularly the dental practitioners. They can be transmitted by different ways like airborne and droplet transmission. The current study was carried out to identify whether the arch wires that received from the manufactures are free from microbial contamination and to determine the bacterial species attached to the arch wires. Materials and Methods: This study involved eighty samples, consisted of two types of arch wires (nitinol and stainless-steel) from four companies (3M, G&H, Jiscop, OrthoTechnology). These wires inserted in a plane tube that contains 10 -ml of (Tris [tris(hydroxymethyl)aminomethane] and EDTA (ethylenediaminetetraacetic acid) tris-EDTA and brain heart infusion (BHI) broth. A 0.1 ml was withdrawn from the tube and spread on agar plates. The control groups consist of 16 plane tube (8 tubes with tris-EDTA and other 8 tubes with (BHI). Results: Microbial sampling yielded growth from 5 of the 80 arch wires. The predominant bacteria that isolated were Bacillus spp. No growth was recovered from 75 of the samples and from controls. The bacteria were isolated by BHI reagent and no growth was observed by tris-EDTA reagent with statistically significant difference (P<0.05). The Bacillus spp. found only in the G&H and Jiscop companies, however, no statistically significant difference was found among them (P>0.05). With regard to the presence and distribution of bacteria according to the types of wires, the present results clarified that cases of contamination with Bacillus spp. were found in the nitinol arch wires with statistically significant difference (P<0.05). Conclusions: The results of the current study revealed low count of bacterial contamination in the two types of companies (G&H and Jiscop). Not all materials that received from the manufactures are free from contamination and an effective sterilization regimen is needed to avoid cross-contamination.

scholarly journals Diagnostic Accuracy of Oral Cancer and Suspicious Malignant Mucosal Changes among Future Dentists

Healthcare ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 263
Author(s):  
Kamis Gaballah ◽  
Asmaa Faden ◽  
Fatima Jassem Fakih ◽  
Anfal Yousuf Alsaadi ◽  
Nadeen Faiz Noshi ◽  
...  
Keyword(s):  
Oral Cancer ◽  
Dental Students ◽  
Benign Tumors ◽  
Dental Practitioners ◽  
Significant Difference ◽  
Potentially Malignant Disorders ◽  
Potentially Malignant ◽  
Recent Graduates ◽  
Mucosal Changes ◽  
Oral Abnormalities

This study aimed to assess the ability of dental students and recent graduates to detect and recognize mucosal changes that are suggestive of oral cancer and potentially malignant disorders. In this cross-sectional study, a questionnaire was administered to dental students and recent graduates of Ajman University (n = 132). Completed questionnaires were received from 84 (63.6%) females and 48 (36.4%) males which included fifth-year students (n = 80), interns (n = 39), and dental practitioners (n = 13). This questionnaire was designed to assess the respondent’s ability to detect and recognize different types of oral lesions, as well as their knowledge of oral cancer appearance and malignancy potential. The overall accuracy of diagnosis was 46%. The participants correctly identified normal variations, benign tumors, malignant tumors, and premalignant lesions at rates of 60.3%, 31.0%, 55.7%, and 33.4%, respectively. There was no significant difference between the two genders in their ability to recognize and detect correct answers (females, 48.3%; males, 47.2%). According to education level, interns provided the highest percentage of correct answers (52.5%), followed by newly dental practitioners (51.9%) and fifth-year students (44.1%). Conclusion: The respondents of this survey did not exhibit a satisfactory diagnostic capability in recognizing mucosal changes consistent with the clinical presentation of oral cancer. Thus, a need exists for improved and updated educational methods for undergraduate students regarding oral cancer and potentially malignant disorders. Meanwhile, practitioners should look for oral abnormalities to provide better diagnosis and management. Practitioners should also stay up to date on the oral malignancy topic by attending workshops and clinicopathological conferences.

The Concepts of Complete Denture Occlusion amongst Dental Fraternity

2021 ◽  
Vol 11 (02) ◽  
pp. 65-69
Author(s):  
Maria Shakoor Abbasi ◽  
Naseer Ahmed ◽  
Azad Ali Azad ◽  
Fatima Fouad ◽  
Humza Daudpota ◽  
...  
Keyword(s):  
Neuromuscular Disorder ◽  
Education Level ◽  
Complete Denture ◽  
P Value ◽  
Removable Partial Denture ◽  
Cross Sectional ◽  
Skeletal Class ◽  
Validated Questionnaire ◽  
Dental Practitioners ◽  
Significant Difference

Objectives: To assess the concepts of complete denture occlusion among dental fraternity. Study Design And Setting: Cross-sectional study conducted at various dental hospitals and institutes of Karachi, for a period of six months, from 1st June’2019 to 30th November’2019 Methodology: Total 849 dental practitioners who are currently practising were included. A well-structured and validated questionnaire was used for data collection. SPSS version 25 was used. Results: Bilateral balanced occlusion was an ideal occlusion by majority subjects i.e, 530(62.4%) in patients with wellformed ridges, followed by 464(54.7%) candidates with skeletal class 1, total 376(44.3%) chose it with uncontrolled diabetes mellitus, 365(43%) in single complete denture cases, 339(39.9%) with increased inter-arch space, 298(35.1%) with parafunction habits, 296(34.9%) in patients with history of neuromuscular disorder and 271(31.9%) where a complete denture opposes a removable partial denture. Furthermore, Lingualized occlusion was preferred by 341(40.25%) participants for patients with skeletal class 3. Total 316(37.2%) candidates chose it for patients with displaceable supporting tissue followed by 264(31.1%) who chose it for skeletal 2 and 260(30.6%) for cases of highly resorbed ridges. Lastly, 311(36.6%) chose canine guided occlusion with highly resorbed ridges accompanied by high aesthetic demand A significant difference between education level and knowledge of occlusal schemes was also found. Chi-square (73.87), df 6, p-value =0.000. Conclusion: Dental practitioners lack adequate knowledge of occlusal schemes in terms of prescription in complete denture patients. A significant difference between the education level and knowledge of occlusal schemes was found. Therefore, awareness of various occlusal schemes should be increased at undergraduate level.

scholarly journals Evaluation of Polymerization shrinkage of 2 types of posterior composite resins

2017 ◽  
Vol 07 (01) ◽  
pp. 025-028
Author(s):  
Lakshmi Nidhi Rao ◽  
Mithra N. Hegde ◽  
Aditya Shetty
Keyword(s):  
Clinical Outcome ◽  
T Test ◽  
Composite Resins ◽  
Restorative Material ◽  
Restorative Dentistry ◽  
Posterior Teeth ◽  
Polymerization Shrinkage ◽  
Glass Fibres ◽  
First Choice ◽  
Significant Difference

AbstractComposite resins represent a class of material widely used in restorative dentistry, not only for anterior aesthetics but also as the first choice to restore posterior teeth. However the key limitation in the use of composite resins as a restorative material is related to shrinkage during polymerization which leads to poor marginal seal, marginal staining, restoration displacement, tooth fracture and recurring caries [1].Polymerization shrinkage may affect negatively the clinical outcome of the restoration. Hence the present study evaluates the Polymerization shrinkage of 2 different posterior composites; Filtek Z350(3M) and everX Posterior(GC), using a pycnometer.Independent Sample T-Test was used to determine statistically significant difference in volumetric shrinkage among the tested composite resins. everX Posterior showed comparatively less shrinkage than Filtek Z350; which can be attributed to the presence of silanated e-glass fibres.

scholarly journals Knowledge Level of Iranian Dental Practitioners Towards Digital Radiography And Cone-Beam Computed Tomography

2021 ◽  
Vol 24 (2) ◽  
Author(s):  
Fatemeh Salemi ◽  
Abbas Shokri ◽  
Maryam Foroozandeh ◽  
Maryam Farhadian ◽  
Ayoub Yeganeh
Keyword(s):  
Computed Tomography ◽  
Radiation Dose ◽  
Digital Radiography ◽  
Cone Beam Computed Tomography ◽  
Work Experience ◽  
Further Education ◽  
Cone Beam ◽  
Knowledge Level ◽  
Dental Practitioners ◽  
Significant Difference

Objective: This study aimed to assess the knowledge level of Iranian dental practitioners about digital radiography(DR) andcone-beamcomputedtomography (CBCT). Material and Methods: In this crosssectional study, a researcher-designed questionnaire was administered among 180 general dentists and specialists. The questionnaire had three main domains of demographic information, fifteen questions about knowledge of DR (advantages, disadvantages, physical properties) and twenty six questions about knowledge of CBCT (indications, applications, advantages, route of knowledge acquisition). Data were analyzed using descriptive statistics, t-test and Pearson’s correlation coefficient. Results: Of 180 participants, 76 (42.2%) were females. The minimum, maximum and mean± standard deviation scores obtained in DR were 4, 14, and 9.031 ± 1.85 and in CBCT were 0,26 and 18.56 ± 4.81, respectively. In the CBCT domain, the participants had maximum knowledge about “low radiation dose” (72.8%) and minimum knowledge about the “role of CBCT in determination of bone density” (45%). In DR domain, the participants had maximum knowledge about “no need for radiographic films” (75.6%) and minimum knowledge about “not requiring manual processing” (15.6%). Overall, participants had higher level of knowledge about CBCT than DR. An inverse correlation was noted between age and work experience with the number of correct answers. However, no significant difference was noted in the knowledge level of males and females regarding CBCT or DR (p = 0.233 and p = 0.227, respectively). Conclusions: further education seem imperative for dentists in this respect for more efficient diagnosis and treatment planning, minimize patient radiation dose and save time and cost.   Keywords Digital radiography; Cone-Beam computed tomography; Knowledge; Dentists.

scholarly journals Comparison of the Hounsfield Unit Values Obtained From Cone-Beam Computed Tomography (CBCT) and Multidetector Computed Tomography (MDCT) Images for Different Bone Densities

2021 ◽  
Vol 7 (2) ◽  
Author(s):  
Atefeh Khavid ◽  
Mojgan Sametzadeh ◽  
Mostafa Godiny ◽  
Mohammad Mehdi Moarrefpour
Keyword(s):  
Computed Tomography ◽  
Cone Beam Computed Tomography ◽  
Pearson Correlation ◽  
Hounsfield Unit ◽  
Cone Beam ◽  
Ct Scanner ◽  
Significance Level ◽  
Dental Practitioners ◽  
Significant Difference ◽  
The Mean

Background and objective: In recent years, cone-beam computed tomography (CBCT) has become a key diagnostic tool in dentistry. CBCT can provide 3D images of the maxillofacial area to help dental practitioners in diagnosis and treatment, especially implant placement and treatment of pathogenic lesions. This study aimed to compare the Hounsfield Unit (HU) values obtained from CBCT images for bones of different densities with the corresponding HU values from MDCT images. Materials and methods: cube-shaped bone blocks of identical size were cut from the middle section of the cow ribs and femur area such that they had a layer of cortical bone in their buccal, lingual, and top surfaces and trabecular bone in the middle. MDCT scans were performed using a Somatom Sensation Ct Scanner. After determining HU from the results of these scans, nine suitable specimens from different ranges of HU were chosen for comparison. HU of the CBCT images was computed by the dedicated software of the CBCT machine. Finally, HU values obtained from MDCT and CBCT were compared. Data analysis was performed using SPSS version 25 at the 0.05 significance level. Results: The results showed a statistically significant difference between the mean HU from MDCT images and the mean HU from CBCT images (P<0.05). For similar specimens, CBCT produced higher mean HU values than MDCT. The Pearson correlation test detected a significant direct relationship between the HU values of specimens in MDCT and CBCT (P<0.05). Conclusion: For the tools and software used in this study, there was no significant difference between the HU values obtained from MDCT and CBCT, but the mean HU obtained from CBCT was higher than that from MDCT.

scholarly journals Assessment of Attitudes and Practices Related to Social Media Usage among Dental Practitioners in their Dental Practice in Sangli-Miraj-Kupwad City: A Cross-sectional Survey

2021 ◽  
pp. 264-269
Author(s):  
Tanushri Dalvi ◽  
Shrivardhan Kalghatgi ◽  
Samruddhi Metha ◽  
Amol Karagir ◽  
Madhuri Sale ◽  
...  
Keyword(s):  
Social Media ◽  
Health Care Services ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Media Usage ◽  
Attitudes And Practices ◽  
Care Services ◽  
Dental Practitioners ◽  
Significant Difference ◽  
Information And Communication

Background: In the last few decades, information and communication technology in social media has brought tremendous changes in the whole business, educational and political system; Dentistry is not an exception. The rise of social media has transformed how health professionals interact with their patients and deliver different types of health care services. Aim: To assess the attitudes and practices related to social media usage among dental practitioners in Sangli-Miraj-Kupwad city. Methods: A self-designed questionnaire survey was conducted among all dental practitioners in Sangli-Miraj-Kupwad city, Maharashtra, India. The questionnaire consisted of first part with socio-demographic variables like age, gender, years of experience and area of expertise and second part to assess attitudes and practices towards social media usage. Results: Among total of 138 dental practitioners, majority (68.1%) were belonging to age of 36-44 years followed by those above 45 years of age (17.4%). Around 49.3% dental practitioners were practicing dentistry since less than 5 years. Gender wise comparison showed no significant difference between attitudes and practices for social media usage. Although significant difference was found for question 3, 6 and 11 for P < 0.05. Conclusion: There has been wide adoption of social media among dental practitioners and shows no significant difference with different genders for both attitudes and practices.

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