The Ranking of Dental Aesthetics

1995 ◽  
Vol 22 (3) ◽  
pp. 259-261 ◽  
Author(s):  
D. J. Burden

This study examined the effectiveness of three different aesthetic ranking systems. The Aesthetic Component of the Index of Orthodontic Treatment Need (10 photographs), a numerical scale illustrated with three photographs and a numerical scale with only two photographs were assessed. Ten general dental practitioners ranked the attractiveness of dentitions using each aesthetic scale. A greater tendency to underscore was detected when the dentists used the two-photograph scale. Reducing the number of photographs in the aesthetic scale did not significantly improve the dentists ability to rank dental aesthetics.

2010 ◽  
Vol os17 (3) ◽  
pp. 111-114 ◽  
Author(s):  
Maryam Izadi ◽  
Daljit S Gill ◽  
Farhad B Naini

Aim The aim of this study was to determine the possible effects of the 2006 National Health Service General Dental Services contract changes on the referral pattern to the orthodontic department at St George's Hospital, South West London. Method This study was carried out on a retrospective basis. The notes of consecutive patients referred between 1st May and 30th September in 2005 and 2008 were assessed, and the patient's Index of Orthodontic Treatment Need (IOTN) and the source of referral noted. Results The total numbers of referrals increased from 260 in 2005 to 405 in 2008. The number of referrals from general dental practitioners decreased slightly from 165 to 156, as did the numbers of referrals from other sources, such as tertiary referrals. The number of referrals made by specialist practitioners increased from 41 in 2005 to 207 in 2008, representing an increase from 16% to 51% of overall referrals. Overall, the number of patients being referred with an IOTN dental health component grade of 5 increased from 27% to 55%. Conclusion The increase in referrals from specialist practitioners may be partly due to the changes brought to the commissioning of orthodontic services for specialist practitioners. Overall, the number of cases being referred with IOTN grades 4 and 5 remains high at St George's Hospital, indicating that appropriate referrals are being made.


2013 ◽  
Vol 9 (1) ◽  
Author(s):  
Kolawole Kikelomo Adebanke ◽  
Agbaje Hakeem Olatunde ◽  
Otuyemi Olayinka Donald

Objective: The purpose of this study was to determine perceived and normative orthodontic treatment need of senior year dental students using the Index of Orthodontic Treatment Need (IOTN) and Dental Aesthetic Index (DAI). Materials and Methods: Ninety-nine senior year students of the Faculty of Dentistry, Obafemi Awolowo University Ile-Ife, Nigeria, participated. Normative assessment of occlusal characteristics was car¬ried out using IOTN and DAI while the Aesthetic Component (AC) scale of IOTN was used by the students to assess perceived need. Results: With the AC scale of IOTN, 6.1% of the students expressed “borderline need” and 2% “great need” for treatment, while normative need was 41.4% for “borderline need” and 11.1% for “great need”. The Dental Health Component found 37.4% and 24.2% in these categories, respectively. The DAI gave 26.3%, 13.1% and 15.1% in the elective treatment, highly desirable treatment and mandatory treatment categories respectively. No gender-dependent differences were found. Moderate correlation was observed between perceived and normative need (r=0.643), which was significant (p<0.001). Conclusions: Over half of the dental students had orthodontic treatment need with both indices. Normative and perceived treatment need differed significantly. The perception of treatment need is not only influenced by knowledge and severity of malocclusion, as psychosocial factors acting on individuals may be involved.


1992 ◽  
Vol 19 (4) ◽  
pp. 287-297 ◽  
Author(s):  
Ann Holmes

The subjective need and demand for orthodontic treatment amongst 955 12-year-old Sheffield children has been assessed using the aesthetic component of the Index of Orthodontic Treatment Need and by a fixed choice questionnaire. When answering the questionnaire a greater proportion of females perceived themselves as having less attractive dentitions and greater treatment need despite any objective evidence to support this view. Of the children at the attractive end of the aesthetic component scale 84ṃ5 per cent were prepared to accept orthodontic treatment of an unspecified nature.


BDJ ◽  
1995 ◽  
Vol 179 (8) ◽  
pp. 300-305 ◽  
Author(s):  
D J Burden ◽  
J W Garvin ◽  
C C Patterson

BDJ ◽  
1997 ◽  
Vol 183 (4) ◽  
pp. 123-129 ◽  
Author(s):  
D J Burden ◽  
W Garvin ◽  
C C Patterson

e-GIGI ◽  
2015 ◽  
Vol 3 (2) ◽  
Author(s):  
Axel B. Oley ◽  
P. S. Anindita ◽  
Michael A. Leman

Abstract: Dental and oral health is an important factor that must be maintained. Things that affect dental health problems and oral one of them is malocclusion. The application needs orthodontic treatment is aimed at correcting malocclusions that can affect the health of the teeth and oral cavity as well as the appearance of a person's face. Research conducted a descriptive study. The purpose of this study to determine the needs of orthodontic treatment based Index of Orthodontic Treatment Need (IOTN), which consists of two components, namely the Aesthetic Component (AC) and the Dental Health Component (DHC). The study was conducted in high school 3 Tondano country with the number of students 390 people. Data collection was performed by inspection and measurement using the AC and DHC. The results showed that 85.94% based on the air-conditioning was not / little need of treatment, 9.37% needed treatment and of 4.69% borderline desperate need of care, while 51.56% based DHC no / little need of treatment, 35.94% need treatment of borderline and 12.5% in dire need of treatment.Keywords: malocclusion, Index of Orthodontic Treatment Need, Aesthetic Component, Dental Health Component.Abstrak: Kesehatan gigi dan rongga mulut merupakan faktor penting yang harus dijaga. Hal yang mempengaruhi masalah kesehatan gigi dan rongga mulut salah satunya ialah maloklusi.Penerapan kebutuhan perawatan ortodonti ditujukan untuk memperbaiki maloklusi yang dapat mempengaruhi kesehatan gigi dan rongga mulut serta penampilan wajah seseorang.Penelitian yang dilakukan merupakan suatu penelitian yang bersifat deskriptif.Tujuan dari penelitian ini untuk mengetahui kebutuhan perawatan ortodonti berdasarkan Index of Orthodontic Treatment Need (IOTN), yang terdiri dari dua komponen yaitu Aesthetic Component (AC) dan Dental Health Component (DHC).Penelitian dilakukan di SMA negeri 3 Tondano dengan jumlah siswa 390 orang.Pengambilan data dilakukan dengan pemeriksaan dan pengukuran menggunakan AC dan DHC. Hasil penelitian menunjukan bahwa berdasarkan AC 85,94% tidak/sedikit membutuhkan perawatan, 9,37% membutuhkan perawatan borderline dan 4,69% sangat membutuhkan perawatan, sedangkan berdasarkan DHC 51,56% tidak/sedikit membutuhkan perawatan, 35,94% membutuhkan perawatan borderline dan 12,5% sangat membutuhkan perawatan.Kata kunci: Maloklusi, Index Of Orthodontic Treatment Need, Aesthetic component, Dental Health Component.


2016 ◽  
Vol 63 (1) ◽  
pp. 22-28
Author(s):  
Mirjana Umićević Davidović ◽  
Marijana Arapović Savić ◽  
Adriana Arbutina

SUMMARY Introduction Need for orthodontic treatment is determined by the severity of specific malocclusion. Orthodontic indices are used to objectively present treatment needs. The most commonly used is the Index of Orthodontic Treatment Need (IOTN). The aim of this study was to determine the need for orthodontic therapy in 11 to 13 years old schoolchildren in Republika Srpska. Material and Methods 1377 patients, 11 to 13 years old, were included in this study. The examinations were performed in elementary schools, using daylight, flat mirror and two-dimensional orthodontic caliper. Patients were ranked into 5 grades according to the Dental Health Component (DHC) and graded on a scale 1 to 10 for the Aesthetic Component (AC) of the IOTN index. Results According to the Dental Health Component (DHC), 79.23% of patients needed orthodontic treatment. Little and borderline orthodontic need was present in 27.74% and 24.83% children, respectively, while severe need was present in 19.98% and 6.68% respectively. 20.77% of subjects did not need orthodontic treatment. In regards to the Aesthetic Component (AC) (face appearance related to orthodontic need) little or no treatment was needed in 91.42% of subjects while 6.42% were borderline and 2.16% of subjects had severe relation between orthodontic need and facial appearance. Conclusion Due to the wide presence of orthodontic irregularities in schoolchildren 11-13 years old in Republika Srpska, it is important to introduce orthodontic indices in clinical practice in order to determine orthodontic treatment needs.


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