Knowledge and attitudes regarding molar incisor hypomineralisation amongst Saudi Arabian dental practitioners and dental students

2016 ◽  
Vol 17 (4) ◽  
pp. 215-222 ◽  
Author(s):  
M. J. Silva ◽  
L. Alhowaish ◽  
A. Ghanim ◽  
D. J. Manton
Keyword(s):  
Saudi Arabian ◽  
Dental Students ◽  
Molar Incisor Hypomineralisation ◽  
Knowledge And Attitudes ◽  
Dental Practitioners ◽  
Incisor Hypomineralisation

scholarly journals Knowledge, attitudes, and beliefs regarding molar incisor hypomineralisation amongst Swiss dental students

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Blend Hamza ◽  
Karim Elhennawy ◽  
Hubertus van Waes ◽  
Spyridon N. Papageorgiou
Keyword(s):  
Treatment Options ◽  
Cross Sectional Study ◽  
Dental Students ◽  
Molar Incisor Hypomineralisation ◽  
Attitudes And Beliefs ◽  
Cross Sectional ◽  
Undergraduate Level ◽  
Suitable Treatment ◽  
Dental Schools ◽  
Incisor Hypomineralisation

Abstract Background Knowledge obtained at the undergraduate level regarding molar incisor hypomineralisation (MIH) has an impact on future practice of dentists and paediatric dentists. This cross-sectional study aimed to assess final-year dental students’ knowledge, attitudes and beliefs towards MIH in all Swiss universities. Methods A previously utilised survey (in both English and German) was distributed among final-year dental students in all Swiss dental schools (Basel, Bern, Geneva and Zurich). It probed students’ knowledge, attitudes and beliefs regarding the diagnosis, prevalence, aetiology, and management of MIH, and was structured in two parts: knowledge/perception and clinical application. The students’ responses were analysed statistically with descriptive statistics. Results 113 out of 133 final-year Swiss dental students took part in the study (85%). Nearly all students were familiar with MIH (99%), but only 12% of them felt confident when diagnosing MIH clinically. Direct composite fillings (66%), indirect restorations (28%) and preformed stainless-steel crowns (26%) were chosen as most suitable treatment options for MIH-affected teeth. Conclusion Final-year Swiss dental students are well informed about MIH. However, they report low level of confidence when clinically confronted with MIH-affected teeth regarding its diagnosis and treatment. Swiss Universities curricula should be revisited accordingly.

Management of molar-incisor hypomineralisation by general dental practitioners - part two: treatment

BDJ ◽  
2021 ◽  
Author(s):  
Judith Humphreys ◽  
Fadi Jarad ◽  
Sondos Albadri
Keyword(s):  
Molar Incisor Hypomineralisation ◽  
Caries Risk ◽  
Specialist Care ◽  
Anxious Child ◽  
Clinical Vignettes ◽  
Dental Practitioners ◽  
Social Media Platforms ◽  
The Aesthetic ◽  
Sound Treatment ◽  
Incisor Hypomineralisation

AbstractIntroduction Molar-incisor hypomineralisation (MIH) is a common occurrence in primary and secondary care settings. While severe cases may need specialist care, mild cases should be managed in primary care.Aims To assess how UK-based general dental practitioners (GDPs) plan treatment for children with MIH using two clinical vignettesDesign An electronic vignette survey was designed using clinical photographs and radiographs. Vignette one presented a child with mild MIH who was unhappy about the appearance of his teeth. Vignette two presented an anxious child with severe MIH, caries and sensitivity. Further questions relating to confidence in management of MIH and referral were included. Participants were UK-based GDPs who regularly treat children. The survey was distributed by email and across social media platforms. Data collection occurred between February and May 2019.Results Fifty-eight GDPs completed the survey. Around half of participants addressed the aesthetic concerns of the child in vignette one. The majority of participants demonstrated sound treatment planning in terms of preventive care and management of molars. More GDPs identified increased caries risk in vignette two.Conclusion These findings demonstrate most GDPs in this study were working as effective tier one and two providers when faced with management of children with MIH.

scholarly journals An update of treatment modalities in children and adolescents with teeth affected by molar incisor hypomineralisation (MIH): a systematic review

2021 ◽  
Author(s):  
C. Somani ◽  
G. D. Taylor ◽  
E. Garot ◽  
P. Rouas ◽  
N. A. Lygidakis ◽  
...  
Keyword(s):  
Composite Resin ◽  
Resin Composite ◽  
Research Question ◽  
Glass Ionomer Cement ◽  
Treatment Modalities ◽  
Cochrane Central Register ◽  
Molar Incisor Hypomineralisation ◽  
Fissure Sealants ◽  
Preformed Metal Crowns ◽  
Incisor Hypomineralisation

Abstract Purpose To systematically review the treatment modalities for molar-incisor hypomineralisation for children under the age of 18 years. The research question was, ‘What are the treatment options for teeth in children affected by molar incisor hypomineralisation?’ Methods An electronic search of the following electronic databases was completed MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, LILACS, Google Scholar and Open Grey identifying studies from 1980 to 2020. The PRISMA guidelines were followed. The studies were screened, data extracted and calibration was completed by two independent reviewers. Results Of 6220 potential articles, 34 studies were included. Twenty studies investigated management of molars with fissure sealants, glass ionomer cement, polyacid modified resin composite, composite resin, amalgam, preformed metal crowns, laboratory-manufactured crowns and extractions. In four articles management of incisors with microabrasion, resin-infiltration and a combination of approaches was reported. Eight studies looked at strategies to mineralise MIH-affected teeth and/or reduce hypersensitivity. Two studies investigated patient-centred outcomes following treatment. Due to the heterogeneity between the studies, meta-analysis was not performed. Conclusion The use of resin-based fissure sealants, preformed metal crowns, direct composite resin restorations and laboratory-made restorations can be recommended for MIH-affected molars. There is insufficient evidence to support specific approaches for the management of affected incisors. Products containing CPP-ACP may be beneficial for MIH-affected teeth.

scholarly journals The control of pain due to dentin hypersensitivity in individuals with molar–incisor hypomineralisation: a protocol for a randomised controlled clinical trial

BMJ Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. e044653
Author(s):  
Ana Paula Taboada Sobral ◽  
Elaine Marcilio Santos ◽  
Ana Cecilia Aranha ◽  
Paulo Vinícius Soares ◽  
Caroline Moraes Moriyama ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Tooth Enamel ◽  
Control Group ◽  
Controlled Clinical Trial ◽  
Dentin Hypersensitivity ◽  
Molar Incisor Hypomineralisation ◽  
Randomised Controlled Clinical Trial ◽  
Sensitive Teeth ◽  
Randomised Controlled ◽  
Incisor Hypomineralisation

IntroductionDentin hypersensitivity (DH) is defined as high sensitivity of the vital dentin when exposed to thermal, chemical or tactile stimuli. Two mechanisms are required for the occurrence of DH: (1) the dentin must be exposed and (2) the dentinal tubules must be open and connected to the pulp. Molar–incisor hypomineralisation (MIH) is a qualitative abnormality of a genetic origin that affects tooth enamel and, in most cases, is accompanied by DH. The control of tooth sensitivity is fundamental to the successful treatment of MIH. The aim of the proposed randomised, controlled, clinical trial is to evaluate the effectiveness of different protocols for the control of DH in patients with teeth affected by MIH.Methods and analysisOne hundred and forty patients who meet the inclusion criteria will be allocated to four groups. Group 1 will be the control group (placebo). In Group 2, sensitive teeth will be sealed with PermaSeal (Ultradent). In Group 3, sensitive teeth will receive low-level laser (LLL, AsGaAl) at a wavelength of 780 nm (Laser XT Therapy, DMC, São Carlos, Brazil). In Group 4, sensitive teeth will be treated with both LLL and PermaSeal (Ultradent). DH will be evaluated 15 min after the application of the treatments and the patients will be reevaluated 1 week, 1 month, 3 months and 6 months after the treatments. The primary outcome of this study is change in pain/sensitivity, when evaluated through a Visual Analogue Scale, to determine the effectiveness of the proposed treatments, as well as differences among the evaluation times for each proposed treatment.Ethics and disseminationThis protocol has been ethically approved by the local medical ethical committee (protocol number: 4.020.261). Results will be submitted to international peer-reviewed journals and presented at international conferences.Trial registration numberNCT04407702.

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.

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