scholarly journals Pattern of Distribution of Malocclusions in Patients Seeking Orthodontic Treatment at BPKIHS from Sunsari District of Nepal

1970 ◽  
Vol 8 (2) ◽  
pp. 93-96 ◽  
Author(s):  
JN Sharma
Keyword(s):  
Orthodontic Treatment ◽  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Open Bite ◽  
Class I ◽  
Kappa Statistics ◽  
Class Iii ◽  
Anterior Open Bite ◽  
Dental Surgery ◽  
Standard Format

Setting: College of Dental Surgery, B P Koirala Institute of Health Sciences, Sunsari, Nepal. Aims: To evaluate the pattern and distribution of malocclusions in patients seeking for orthodontic treatment from Sunsari district of Nepal. Material and Methods: Total of 350 patients who were permanent inhabitants of Sunsari district of age range 8-36 years were included in the study. A standard format was prepared to record the data. Descriptive statistics for mean, standard deviation and frequencies were calculated. Ages and Class I, II and III malocclusions were cross tabulated to check for any relationship using ANOVA. Intra investigator error was calculated using kappa statistics. Results: The prevalence of Class I, II and III malocclusions were 62.28 %, 29.4%.and 8.2% respectively. Out of 350 cases studied for various occlusal traits the nature of distribution of various occlusal findings were: absent teeth-12.6%, supernumerary teeth-2.9% ectopic eruption-7.1%, midline diastema-16%, incisor crowding-52.9%, spacing-30%, malformations-3.1%, increased overjet (>4mm)- 42.3%, anterior open bite . 5.1% and deep bite (>4mm )- 40 % and cleft lip and palate was 0.28%. Most prevalent age group seeking orthodontic treatment was 12-24 years with females to male ratio of 2.3:1 Comparison of mean ages with different malocclusion groups using ANOVA was statistically not significant. Conclusion: Class I malocclusion was the most prevalent followed by Class II malocclusion and the Class III malocclusion showed least prevalence. There were diverse occlusal traits. Keywords: Malocclusion; Angle’s Classification; Sunsari; BPKIHS

scholarly journals Pattern of malocclusion in patients seeking orthodontic treatment at Dhaka Dental College and Hospital

2015 ◽  
Vol 3 (2) ◽  
pp. 9-11
Author(s):  
Md Muklesur Rahman ◽  
Hasnat Jahan ◽  
Md Zakir Hossain
Keyword(s):  
Orthodontic Treatment ◽  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Class Ii ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Standard Format ◽  
Division 1 ◽  
Division 2

Aims: To evaluate the pattern and distribution of malocclusion in patients seeking orthodontic treatment in Dhaka Dental College Hospital.Material and Methods: Total of 400 patients were included in the study with a mean age of 19.10 years. A standard format was prepared to record the data. Ages, sex and Class I, II and III malocclusions were tabulated to cheek for any relationship.Results: The prevalence of molar class I, II, III and both (I &II) malocclusion were 61.53%, 22.56%, 8.2%, and 7.17%, respectively. The prevalence of incisors class I, class II division 1,classII division 2 and class III malocclusions were 36.92%, 39.74%, 2.56% and 14.87%. out of 400 cases the distribution of various occlusal abnormality were spacing 40%, crowding 46.92%, cross bite 23.07%, open bite 8.46%, impaction 6.41%, rotation 20%, median diastema 13.58%, absent  teeth 7.69%, mesiodense 2.51% and cleft lip and palate was 1.28%. Most prevalence  age group seeking orthodontics treatment was 16 to 20 years with female to male ratio 2.45 :1.Conclusion: class I malocclusion was the most prevalent followed by class II malocclusion and class III malocclusion showed least prevalence.Ban J Orthod & Dentofac Orthop, April 2013; Vol-3, No.2

Proportions of anxiety and depression symptoms in adult cleft patients and non-cleft patients with skeletal malocclusions

2017 ◽  
Vol 41 (S1) ◽  
pp. s497-s497
Author(s):  
V. Medvedev ◽  
Y. Fofanova ◽  
V. Frolova ◽  
A. Drobyshev
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Anxiety Symptoms ◽  
Open Bite ◽  
Anxiety And Depression ◽  
Depression Symptoms ◽  
Class Iii ◽  
Anterior Open Bite ◽  
Skeletal Class Ii ◽  
Reactive Anxiety

IntroductionDiagnosis and treatment of patients with craniofacial anomalies such as cleft lip and palate and skeletal malocclusions present a challenge to public health. Dentofacial abnormalities may be associated with depressive and anxiety disorders and poor quality of life.The aim of this screening study was to evaluate and to compare the rates of anxiety and depression in cleft patients and non-cleft patients with skeletal malocclusions.MethodsThe study used psychometric method-HADS and State Trait Anxiety Inventory were used. The first group consisted of cleft patients, the second group consisted of non-cleft patients with skeletal Class II, Class III and anterior open bite malocclusions; the third group was control.ResultsStudy sample consists of 42 patients (33 females; 24 ± 7.2 years). In the 1st group, anxiety symptoms were detected in 34.7%; depression symptoms - in 17.2% of patients, high rates of reactive anxiety were registered in 35.8%. In the 2nd group, anxiety symptoms were detected in 29.6% of patients; depression symptoms - in 13,1% of patients, high rates of reactive anxiety were registered in 34.2%. In the 3rd group anxiety (18.7%) and depression (8.3%) symptoms and high rates of reactive anxiety (17.7%) were registered significantly less often than in 1st and 2nd groups (P < 0.005, P < 0.001 and P < 0.001 respectively).ConclusionsOur data suggest that cleft-patients and non-cleft patients with skeletal malocclusions have statistically significant higher rates of anxiety and depression than controls and require orthodontic-surgical treatment that should be organized with the assistance of psychiatrist.Disclosure of interestThe authors have not supplied their declaration of competing interest.

scholarly journals Orthodontic Treatment of Class III Malocclusion : A Case Report

2013 ◽  
Vol 1 (1) ◽  
pp. 22-23
Author(s):  
SN Rita ◽  
SMA Sadat ◽  
MZ Hossain
Keyword(s):  
Case Report ◽  
Orthodontic Treatment ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Anterior Open Bite

Reported case of a 19 years old male, with Class III malocclusion, bilateral cross bite associated with anterior open bite, which was treated by fixed orthodontic treatment. After treatment there was a class I Molar and incisor relation as well as the open bite was corrected with accepted aesthetic and functional satisfaction of the patient. DOI: http://dx.doi.org/10.3329/bjodfo.v1i1.15974 Ban J Orthod & Dentofac Orthop, October 2010; Vol-1, No.1, 22-23

scholarly journals Prevalence of Malocclusion and Evaluation of Orthodontic Treatment Need amongst Patients in Pokhara, Nepal

2018 ◽  
Vol 8 (1) ◽  
pp. 7-10
Author(s):  
Umesh Parajuli ◽  
Sapna Laxmi Tuladhar ◽  
Manish Bajracharya ◽  
Manju Pandey
Keyword(s):  
Orthodontic Treatment ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Cross Sectional ◽  
Dental Surgery ◽  
Treatment Need ◽  
Anterior Crowding ◽  
Normal Occlusion ◽  
Periodontal Index

Introduction: Prevalence of malocclusion and orthodontic treatment need varies according to different region based on ethnic diversity.Objective: To assess the prevalence of malocclusion and orthodontic treatment need amongst patients visiting College of Dental Surgery, Gandaki Medical College, Pokhara, Nepal.Materials & Method: A cross-sectional study based on WHO-Oral Health Survey Basic Methods using Community Periodontal Index (CPI) probe and mouth mirror was conducted. The malocclusion based on Angle’s classification, overjet, overbite, open bite, crowding, spacing and cross bites were recorded. Dental Health Components (DHC) of Index of Orthodontic Treatment Need (IOTN) was recorded. The frequency distribution was calculated and chi square test was used to assess the gender difference.Result: The prevalence of normal occlusion was 5.8%, Angle’s Class I malocclusion was 67.9%, Class II was 19.5% and Class III was 6.8%. Crowding (51.07%) was more common malocclusion trait than spacing (24.46%). There were no significant differences in distribution of various occlusal traits between male and female subjects. Orthodontic treatment need based on DHC showed: 19.40% were in definite/extreme need of treatment (Grade 4/5), 21.93% had borderline need (Grade 3) and 58.67% had no/ little need of treatment (Grade 1/2).Conclusion: Angle’s Class I was the most common malocclusion trait (67.9%) followed by anterior crowding (51.07%). 19.40% patients visiting the teaching hospital in Pokhara are in definite or extreme need of orthodontic treatment

Orthodontic-Surgical Approach for Treating Skeletal Class III Malocclusion With Severe Maxillary Deficiency in Isolated Cleft Palate

2018 ◽  
Vol 56 (3) ◽  
pp. 400-407 ◽  
Author(s):  
Kohei Nakatsugawa ◽  
Hiroshi Kurosaka ◽  
Kiyomi Mihara ◽  
Susumu Tanaka ◽  
Tomonao Aikawa ◽  
...  
Keyword(s):  
Cleft Palate ◽  
Surgical Approach ◽  
Orthodontic Treatment ◽  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Class Iii ◽  
Maxillary Expansion ◽  
Rapid Palatal Expansion ◽  
Isolated Cleft Palate ◽  
Maxillary Deficiency

Orthodontic treatment in patients with orofacial cleft such as cleft lip and palate or isolated cleft palate is challenging, especially when the patients exhibit severe maxillary growth retardation. To correct this deficiency, maxillary expansion and protraction can be performed in the first phase of orthodontic treatment. However, in some cases, the malocclusion cannot be corrected by these procedures, and thus, skeletal discrepancy remains when the patients are adolescents. These remaining problems occasionally require various orthognathic treatments according to the degree of the discrepancy. Here, we describe one case of a female with isolated cleft palate and hand malformation who exhibited severe maxillary deficiency until her adolescence and was treated with multiple orthognathic surgeries, including surgically assisted maxillary expansion (surgically assisted rapid palatal expansion), LeFort I osteotomy, and bilateral sagittal split osteotomy in order to correct severe skeletal discrepancy and malocclusion. The treatment resulted in balanced facial appearance and mutually protected occlusion with good stability. The purpose of this case report is to show the orthodontic treatment outcome of 1 patient who exhibited isolated cleft palate and subsequent severe skeletal deformities and malocclusion which was treated by an orthodontic-surgical approach.

scholarly journals Distribution of Malocclusion Traits among Orthodontic Patients in a Tertiary Care Center of Western Nepal

2017 ◽  
Vol 7 (1) ◽  
pp. 11-13 ◽  
Author(s):  
Hemant Kumar Halwai ◽  
Vanita Gautam
Keyword(s):  
Orthodontic Treatment ◽  
Care Center ◽  
Tertiary Care ◽  
Total Sample ◽  
Class I ◽  
Class Ii Malocclusion ◽  
Class Iii ◽  
Dental Surgery ◽  
Orthodontic Patients ◽  
Spss Software

Objectives: To determine the pattern of distribution of dental malocclusion in a sample of Nepalese orthodontic patients in Western Nepal.Materials & Method: A sample consisted of 200 study casts of patient who visited Department of Orthodontics, UCMS, Bhairahawa who had never undergone orthodontic treatment previously. The total sample size was divided into male and female groups, age was divided into 3 groups: 8-11 years, 12-17 years, and 18-36 years. All data was recorded and analyzed with SPSS software version 22.Result: Among the total 200 casts examined; the distribution of malocclusion according to Angle’s classification was: Class I malocclusion in 101(50.5%), Class II malocclusion in 90(45%) sample and Class III in 9(4.5%) samples.Conclusion: Angle’s Class I malocclusion was the most prevalent malocclusion among orthodontic patients visiting UCMS College of Dental Surgery. 

A Comparison of Three Orthodontic Treatment Indices with Regard to Angle Classification

2016 ◽  
Vol 40 (2) ◽  
pp. 169-174
Author(s):  
Emine Kaygisiz ◽  
Fatma Deniz Uzuner ◽  
Lale Taner
Keyword(s):  
Orthodontic Treatment ◽  
Peer Assessment ◽  
Class Ii ◽  
Class I ◽  
Kappa Statistics ◽  
Class Iii ◽  
Treatment Need ◽  
Need For Treatment ◽  
Spearman Correlation Test ◽  
Positive Correlations

Objectives: To calculate the agreement between the Dental Aesthetic Index (DAI) and the Index of Complexity, Outcome and Need (ICON) in assessing orthodontic treatment need and to determine correlations between the Peer Assessment Rating (PAR) and DAI and ICON scores according to Angle classification among patients referred for orthodontic evaluation. Study Design: This study included 457 randomly selected patients between 9 to17 years of age. Patients were divided into four groups according to Angle classification [Class I (n=154), Class II division 1(Class II/1) (n=155), Class II division 2(Class II/2) (n=52) and Class III (n=96)]. Relationships between PAR scores and ICON and DAI scores were evaluated with the Spearman correlation test. Unweighted kappa statistics were used to analyse agreement between the ICON and DAI on the need for treatment, according to Angle classification. Results: Class I malocclusions scored significantly lower than other Angle classifications in all indices. Both the ICON and DAI showed significant positive correlations with the PAR in the general study population. For Class II/2 patients, no correlation was found between PAR and DAI scores. There was significant agreement between the ICON and DAI on treatment need among Class I, Class II/1 and Class II/2 patients however, no agreement was found for Class III malocclusions. Conclusions: The ICON, DAI and PAR produce similar results and can be used interchangeably for the general orthodontic patient population. However, based on Angle classification, prominent differences exist in scoring certain occlusal features.

scholarly journals Broadening the Scope and Utility of Frontal Sinus Morphology for Predicting the Growth Pattern and Skeletal Malocclusion in Cleft Lip and Palate Cases

2021 ◽  
pp. 173-179
Author(s):  
Vikrant V. Jadhav ◽  
Pallavi Daigavane ◽  
Ranjit Kamble ◽  
Sunita Shrivastav ◽  
Meenakshi Tiwari
Keyword(s):  
Growth Pattern ◽  
Frontal Sinus ◽  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Treatment Plan ◽  
Class I ◽  
Class Iii ◽  
Skeletal Class ◽  
Skeletal Malocclusion ◽  
Chisquare Test

Introduction: The three dimensionally affected growth and development of craniofacial structures in CLCP leads to problems dealing with facial appearance, skeletal and dental malocclusion, feeding, airway, hearing, and speech. Objectives: Evaluation and utilisation of fs morphology as a forecast of future growth for growth pattern and skeletal malocclusion in CLCP cases. Methodology: A 30 Cases from Skeletal Class I, III and CLCP will be selected from Department of Orthodontics. Dimensions and area of frontal sinus is evaluated using 3DVT. Parameters are evaluated in sagittal and coronal section. The measurement's dependability will be determined using a reliability test (Cronbach alpha test). Chisquare Test, One Way ANOVA, and Multiple Comparison will be used to do descriptive and analytical statistics. The Tukey Test is a statistical test that is used. Expected Results: Frontal sinus dimensions when observed for Class III will be found greater. Average dimensions will be observed for skeletal Class I cases. Based on the dimensions of frontal sinus observed in cleft lip and palate, we can predict the skeletal malocclusion and growth pattern. Conclusion: The morphology of the fs is evaluated in cleft cases for the upcoming growth pattern and skeletal malocclusion if is known during formulating a treatment plan for the three dimensionally affected jaw bases and craniofacial structure the requirement for later surgical intervention can be prevented.

scholarly journals Prevalence of malocclusions in schoolchildren with mixed dentition in the city of Piracicaba, Brazil

2017 ◽  
Vol 24 (2) ◽  
pp. 96 ◽  
Author(s):  
Fábio Lourenço Romano ◽  
Maria Beatriz Borges de Araújo Magnani ◽  
José Tarcísio Lima Ferreira ◽  
Denise De Souza Matos ◽  
Rodrigo Alexandre Valério ◽  
...  
Keyword(s):  
Public Schools ◽  
Class Ii ◽  
Open Bite ◽  
Mixed Dentition ◽  
Class I ◽  
Class Iii ◽  
Anterior Open Bite ◽  
Socioeconomic Condition ◽  
The Public ◽  
The City

Introduction: The aim of this study is to evaluate the prevalence of Class I, Class II and Class III Angle’s malocclusions and the associated problems open bite, cross-bite, anterior and posterior crowding, in schoolchildren of the public schools of Piracicaba’s city – São Paulo’s state. Methods: Four hundred and sixteen children were examined, 7 to 12 years of age, boys and girls, independent of the ethnic group and the socioeconomic condition. The children were examined in their own school by a professional graduated in Dentistry, are properly gagged. In the clinical exam wood spatulas were used to move away the check to facilitate the view of patient’s occlusal characteristics. Results: The examined scholars (86,6%) showed occlusal problems: 55,7% with Class I malocclusion, 19,7% with Class II-1ª division, 5,2% with Class II-2ª division and 6,0% with Class III. In relation to the associated problems, 16,5% showed anterior open bite, 3,3% anterior cross-bite , 15,8% posterior cross-bite, 3,6% anterior and posterior cross-bite and 52,6% anterior and inferior crowding.

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