scholarly journals Prevalence of Cross Bite Among the Orthodontic Patients in Bangabandhu Sheikh Mujib Medical University

2015 ◽  
Vol 26 (1) ◽  
pp. 9-12
Author(s):  
Naznin Sultana ◽  
Gazi Shamim Hassan ◽  
Digamber Jha ◽  
Towhida Nashrin ◽  
Lutfun Nahar ◽  
...  
Keyword(s):  
Orthodontic Treatment ◽  
Class I ◽  
Dental Arch ◽  
Diagnostic Model ◽  
Class Iii ◽  
Posterior Crossbite ◽  
Orthodontic Patients ◽  
Medical University ◽  
Functional Components ◽  
Congenitally Missing

Crossbite is one of the most prevalent malocclusion, posterior crossbite occurs in 8% to 22% of orthodontic cases and anterior crossbite has been seen in Class III cases, which accounts for 3.4% of orthodontic cases. The etiology of posterior crossbite can include any combination of dental, skeletal, and neuro muscular functional components, but the most frequent cause is reduction in width of the maxillary dental arch. Patients/cases seeking comprehensive orthodontic treatment in between 5 to 35 years were diagnosed for crossbite with diagnostic model and care record file. Out of 300 cases 163(54.3%) had crossbite, 90(30%) had anterior crossbite and 109(36.3%) had posterior cross bite. Among posterior crossbite 60(20%) had unilateral and 49(16.3%) had bilateral crossbite. Posterior crossbite was more prevalent than anterior crossbite. Cases with Class I molar relation showed more crossbite. Crossbite was more prevalent in cases with congenitally missing teeth.Bangladesh J Medicine Jan 2015; 26 (1) : 9-12

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. 

scholarly journals Malocclusion Pattern (Angle's) in Mauritian Orthodontic Patients

2012 ◽  
Vol 2012 ◽  
pp. 1-3
Author(s):  
B. H. Durgesh ◽  
Prashanth Prakash ◽  
Ravikumar Ramakrishnaiah ◽  
Basavaraj Subashchandra Phulari ◽  
Abdul Aziz A. Al Kheraif
Keyword(s):  
Ethnic Group ◽  
Orthodontic Treatment ◽  
Class Ii ◽  
Class I ◽  
Age Group ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Chinese Ethnicity ◽  
Orthodontic Patients ◽  
Study Population

The aim of the study was to assess the pattern of malocclusion in different ethnic group of Mauritian population visiting the Orthodontic Department at Mauras College of Dentistry and Hospital, Republic of Mauritius. The study population comprised of 624 patients who visited the orthodontic department during 2010. The clinical examination was conducted by a well-calibrated orthodontist. The data were recorded in the case sheets and was analyzed for presence of angles class I, class II, and class III malocclusion in both male and female patients of Asian, African, Caucasian, and Chinese ethnicity aged 5–55 years. Malocclusion was found to be high in females compared to males. 414 patients (150 male + 264 female) presented with class I, 182 patients (52 male + 130 female) presented with class II, and 28 patients (12 male + 16 female) presented with class III. Asian ethnic group were more affected and patient seeking orthodontic treatment was high in 11–15 years age group.

scholarly journals Comparison of the population occlusal characteristics in 3 Brazilian regions

2020 ◽  
Vol 9 (10) ◽  
pp. e1839108586
Author(s):  
Marcio da Costa Almeida ◽  
Paula Cotrin ◽  
Fabricio Pinelli Valarelli ◽  
Rodrigo Hermont Cançado ◽  
Ricardo Cesar Gobbi de Oliveira ◽  
...  
Keyword(s):  
Class Ii ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Chi Square ◽  
Posterior Crossbite ◽  
Individual Traits ◽  
Orthodontic Patients ◽  
Relationship Of ◽  
The Relationship

The objective of this work was to determine the prevalence of individual traits of malocclusion in a sample of three Brazilian regions orthodontic patients and to detect interregional population differences in the prevalence of certain occlusal characteristics.  The present study was based on the examination of dental casts, intraoral photographs and panoramic radiographs of 947 orthodontic patients from 3 cities: 363 from Fortaleza (CE), 270 from Maringá (PR) and 314 from Bauru (SP), respectively, representing the Northeast, South and Southeast Brazilian regions. The relationship of the first maxillary and mandibular molars according to Angle’s classification, overjet, overbite, crowding, posterior crossbite and maxillary median diastema were examined. The chi-square and ANOVA tests were used to determine potential differences in the distribution of malocclusion when stratified Brazilian regions. Class I malocclusion was found in 499 (52.69%), Class II in 395 (41.71%) and Class III malocclusion in 53 (5,59%) subjects of all examined. Deep overbite (3.59%), midline diastemas (5.17%) and posterior crossbite (4.75%) were observed more frequently in Bauru; however, in Maringá, normal overbite (13.3%) and open bite (4.75%) were more prevalent. The results of this study showed that Class I malocclusion was the most prevalent, followed by Class II and Class III malocclusions. These occlusal relationships evaluated in the three Brazilian regions follow the same pattern of frequency as the result presented by the general population of the sample.

scholarly journals Pattern of Malocclusion in Patients Seeking Orthodontic Treatment at Medical Colleges & Teaching Hospitals of Chitwan, Nepal

2018 ◽  
Vol 8 (2) ◽  
pp. 41-44
Author(s):  
Bashu Raj Pandey ◽  
Shailendra Kumar Singh ◽  
Rajan Singh ◽  
Rajeev Mishra ◽  
Srijana Mishra ◽  
...  
Keyword(s):  
Orthodontic Treatment ◽  
Class Ii ◽  
Class I ◽  
Teaching Hospitals ◽  
Class Iii ◽  
Chi Square ◽  
Deep Bite ◽  
Chi Square Test ◽  
Orthodontic Patients ◽  
Medical Colleges

Introduction: Various forms of malocclusion is most common dentofacial abnormality found in human population. People seek tteatment for such abnormalities based on the severity. The objective of this research is to evaluate Pattern of Malocclusion in Patients Seeking Orthodontic Treatment at Medical Colleges and Teaching Hospitals of Chitwan, Nepal. Materials & Method: Two hundred thirty nine pre-operative study casts of orthodontic patients aged from 12-50 years selected from 550 patient’s records of departments of orthodontics of Chitwan Medical Colleges and Colleges of Medical Sciences, Bharatpur of Chitwan. Standard protocol of Angle’s classification of malocclusion was used to classify malocclusion and its attributes were recorded. Pearson’s Chi square test was performed to justify the result. Result: The prevalence of malocclusion were 61.92% , 33.47% and 4.60% for Angle’s class I, Angle’s class II and Angle’s class III malocclusion respectively. Among various attributes of malocclusion, deep bite had highest frequency with 67.36% followed by overjet 58.99%, crowding 53.13% and spacing 35.98%, Anterior cross bite 11.71% reverse overjet 4.6%, posterior cross bite 1.2% and scissor bite 0.041%. Pearson Chi square test showed no relation among these attributes and sex and age at p < .05. Conclusion: Angle’s class I malocclusion is most prevalent followed by Angle’s class II and Angle’s class III.

scholarly journals Pattern of Malocclusion among Patients Seeking Orthodontic Treatment at Hospitals and Private Clinics of Province 2, Nepal

2020 ◽  
Vol 10 (3) ◽  
pp. 35-39
Author(s):  
Kaushal K Singh ◽  
Binita Singh ◽  
Rajiv Yadav
Keyword(s):  
Orthodontic Treatment ◽  
Public Awareness ◽  
Class Ii ◽  
Class I ◽  
Teaching Hospitals ◽  
P Value ◽  
Fisher Exact Test ◽  
Class Iii ◽  
Orthodontic Patients

Introduction: Malocclusion affect the esthetic, function of the patients, so they seek orthodontic treatment for normal function and healthy and beautiful smile. Increase in public awareness and availability of orthodontic specialty services have led to increasing number of orthodontic patients in specialty clinics and hospitals. The objective of this study is to examine the pattern of malocclusion in the patients visiting medical and dental teaching hospitals and dental clinics and to measure the different Angle’s classification of malocclusion with discrepancies in all three planes. Materials and Method: Three hundred seventeen acceptable study casts were selected from 403 case records of orthodontic patients who visited the different hospitals and private clinics of Province 2, Nepal. A standard guidance of Angle’s classification was used to classify the cases and casts were measured to record the data. Different Angle’s classification of malocclusion with discrepancies in all three planes was studied. Descriptive statistics (frequency, percentage, mean and SD) and inferential statistics (chi square and fisher exact test) was used to find out the association between occlusal traits and demographic variables. Result: According to the Angle’s classification of malocclusion, most of the patient’s cast 65.9% were of class I, followed by class II 31.8%, class III 5.3% occlusion pattern. Among the class II malocclusion, class II division 1 malocclusion was more prevalent (86.13%). Under space discrepancies, crowding of teeth was present in 42.58% of patient. Of the total teeth crowding patient, 70.3% had crowding of teeth in both the arches followed by only mandibular arch (25.18%). There is statistically significant association between the age and the occlusal traits like crowding (p value 0.008), spacing (p value 0.000) and overjet (p value 0.000) at 0.01 level of significance. Conclusion: Angle’s class I was the most prevalent malocclusion followed by class II and class III. Increased overjet was the commonest occlusal trait. There was statistically significant association between the age and occlusal traits like crowding, spacing and overjet.

scholarly journals Pattern of Malocclusion in Patients undergoing Orthodontic Treatment at a Tertiary Care Teaching Hospital

2021 ◽  
Vol 5 (1) ◽  
pp. 26-28
Author(s):  
Nidhi Giri ◽  
Anand Acharya ◽  
Rajkumar Jha
Keyword(s):  
Teaching Hospital ◽  
Orthodontic Treatment ◽  
Tertiary Care ◽  
College Teaching ◽  
Class Ii ◽  
Class I ◽  
Class Iii ◽  
Deep Bite ◽  
Medical College ◽  
Orthodontic Patients

Introduction: Malocclusion can cause dental caries, periodontal disease and aesthetic problems. Malocclusion is most common dentofacial abnormality found in human population. However, the awareness for orthodontic treatment is increasing. Objective: The aim of this research was to evaluate pattern of malocclusion in patients undergoing orthodontic treatment at Nobel Medical College Teaching Hospital of Biratnagar, Nepal. Methods: Two hundred and eighty preoperative study casts (2018 Jun to 2020 Jun) of orthodontic patients aged from 12-55 years were selected from 680 patient’s records of department of orthodontics of Nobel medical college teaching hospital, Biratnagar. Standard protocol of Angle’s classification of malocclusion was used to classify malocclusion and its traits were recorded. Data were entered in Microsoft Excel and descriptive statistics were calculated. Results: The prevalence of malocclusion were 59.65% (167) of Angle’s class I, 35.71% (100) of Angle’s class II and 4.64% (13) of Angle’s class III malocclusion. Among various attributes of malocclusion, deep bite was the most common trait (188, 67.14%). Increased overjet was found in 169 (60.35%) subjects. Crowding and spacing were found in 164 (58.57%), and 109 (38.92%) respectively. Conclusion: Angle’s class I malocclusion is most prevalent malocclusion seen followed by Angle’s class II and Angle’s class III.

scholarly journals A Class III look with Buccally placed high Canine of an Angle's Class I Malocclusion treated in a Non Extraction approach

2018 ◽  
pp. 20-22
Author(s):  
Nabila Anwar ◽  
Gazi Shamim Hassan
Keyword(s):  
Case Report ◽  
Orthodontic Treatment ◽  
Class I ◽  
Class Iii ◽  
Facial Profile ◽  
Posterior Crossbite ◽  
End Of Treatment ◽  
Fixed Appliances ◽  
Quad Helix

Class I malocclusion also called neutro-occlusion, this describes a normal molar relationship but there is malposition of one or more individual teeth. Treatment of Class I malocclusion varies depending on the condition and severity. However, the purpose of this report is to review the orthodontic treatment of a Class I malocclusion with buccally placed canine without extraction. This case report describes a 13-year-old girl with a Class I malocclusion, anterior and posterior crossbite, a retrusive maxilla with high canine. The Class I malocclusion with posterior crossbite was corrected with quad helix followed by non extraction orthodontic treatment with fixed appliances to correct anterior crossbite. At the end of treatment we obtained an acceptable occlusion relationship and the facial profile and the patient's smile were improved substantially.Ban J Orthod & Dentofac Orthop, April 2014; Vol-4 (1-2), P.20-22

scholarly journals An Analysis of Malocclusion and Occlusal Characteristics in Nepalese Orthodontic Patients

2013 ◽  
Vol 3 (1) ◽  
pp. 19-25
Author(s):  
Sujita Shrestha ◽  
Rabindra Man Shrestha
Keyword(s):  
Orthodontic Treatment ◽  
Dental Health ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Chi Square ◽  
Treatment Need ◽  
Chi Square Test ◽  
Orthodontic Patients ◽  
And Gender

Objective: To analyze the prevalence of malocclusion and occlusal characteristics in referred Nepalese orthodontic patients with respect to age, gender, Angle’s classification. Materials & Method: Study models of 464 orthodontic patients (165 male and 299 female) of the age ranging from 11 to 30 years were studied to evaluate the prevalence of malocclusion using Angle’s classification and occlusal characteristics of overjet, overbite, open bite, cross bite, displacement, and hypodontia according to the method of Dental Health Component of Index of Orthodontic Treatment Need. The association between DHC grades and Angle’s classification and gender were assessed using chi-square test (p < 0.01). Result: The malocclusion status among the Nepalese seeking orthodontic treatment was 54.7% Class I, 36.9% Class II, and 8.4% Class III. The occurrence of occlusal discrepancies were overjet in 43.8%, increased overbite in 20.7%, open bite in 8.2%, cross bite in 23.3%, displacement in 65.7% and hypodontia in 11.3%. Conclusion: 16.2 % required no/little treatment need, 20.4% required borderline treatment need, and 63.4 % required great/severe treatment need according to DHC scale. There was statistically significant association between DHC grades and distribution of malocclusion and gender of the Nepalese subjects. DOI: http://dx.doi.org/10.3126/ojn.v3i1.9272 Orthodontic Journal of Nepal, Vol.3, No.1, 2013: 19-25

scholarly journals Treatment of a Class I Malocclusion with Severe Crowding using Passive Self-Ligating Brackets Passive Self-Ligating Brackets

2020 ◽  
Vol 27 (2) ◽  
Author(s):  
Agita Pramustika ◽  
◽  
Retno Widayati ◽  
Keyword(s):  
Orthodontic Treatment ◽  
Treatment Time ◽  
Class I ◽  
Dental Arch ◽  
Facial Profile ◽  
Skeletal Class ◽  
Orthodontic Patients ◽  
Treatment Objective ◽  
Smile Esthetics ◽  
Dental Crowding

Presently, dental crowding is the most common problem among orthodontic patients. The prevalence of crowding in the dental arch is significantly increased in modern dentitions, and it is the most common reason why patients pursue orthodontic treatment. Objective: To report an advanced bracket systems, namely self-ligating brackets, to increase the efficacy of orthodontic treatment especially in patients with severe crowding. Case Report: A 22-year-old female patient presented with severe crowding of the maxillary and mandibular arches. In the upper arch, both second premolars were palatally positioned; in the lower arch, the lower right canine was lingually positioned and the lower left second premolar was extracted. The patient had a balanced facial profile with a straight profile and skeletal Class I relationship. Treatment was initiated using passive self-ligating brackets followed by extraction of the upper second premolars and the lower right first premolar. Conclusion: The use of passive selfligating brackets proved to be effective and resulted in a significant improvement in the patient’s dental and smile esthetics. The active treatment time was 11 months; this resulted in successfully alleviating the crowding of the maxillary and mandibular arches and significant improvement in the occlusal relationship.

scholarly journals Perawatan Maloklusi Angle Klas I dengan Gigi Depan Crowding Berat dan Cross Bite Menggunakan Teknik Begg pada Pasien dengan Kebersihan Mulut Buruk

2014 ◽  
Vol 21 (2) ◽  
pp. 204
Author(s):  
Sri Wahyuningsih ◽  
Soekarsono Hardjono ◽  
Sri Suparwitri
Keyword(s):  
Oral Hygiene ◽  
Orthodontic Treatment ◽  
Class I ◽  
Dental Arch ◽  
Class Iii ◽  
Anterior Teeth ◽  
Short Period ◽  
Skeletal Pattern ◽  
Good Improvement ◽  
Lower Arch

Gigi depan crowding/berjejal parah dan cross bite adalah kasus yang sering dijumpai pada perawatan ortodontik. Gigi crowding dapat menyulitkan membersihkan mulut pada area gigi crowding sehingga dapat menyebabkan masalah periodontal. Salah satu keuntungan perawatan ortodontik cekat dengan teknik Begg adalah menghasilkan gaya yang ringan dalam megkoreksi gigi berjejal dan cross bite dapat memberikan kenyamanan pada pasien. Tujuan perawatan ini adalah untuk mengkoreksi gigi berjejal dan cross bite dalam waktu yang singkat menggunakan teknik Begg. Seorang pasien wanita umur 24 tahun dengan maloklusi Angle klas I dan skeletal klas III protrusif mandibula, gigi depan crowding berat dan cross bite, konstraksi lengkung pada kedua rahang, pergeseran median line rahang atas dan bawah disertai, gingivitis berat dan karies. Skaling, perawatan saluran akar dan pencabutan gigi non vital dilakukan sebelum perawatan ortodontik dilakukan. Koreksi dengan teknik Begg memerlukan waktu selama 6 bulan untuk mengkoreksi gigi crowding dan cross bite semuanya dalam waktu yang sama. Koreksi kasus gigi depan crowding berat dan cross bite disertai masalah periodontal dapat dilakukan dengan teknik Begg dalam waktu yang singkat dengan kemajuan yang bagus. Treatment of Class I Angle Malocclusion with Severe Crowding and Crossbite of Anterior Teeth Using Begg Technique in Bad Oral Hygiene Patient. The severe crowding and cross bite of anterior teeth were very common type cases in orthodontic. Crowding teeth compromised the oral hygiene due to the difficulty in oral cleansing on the crowding area that cause periodontal problem. One of advantages of fixed orthodontic treatment using Begg technique produced the light forces in correcting crowding and cross bite could give convenience to patients. The purpose of this treatment is to correct crowding and cross bite in a short period of time using Begg technique. A 24 years old female patient with Class I Angle malocclusion and class III skeletal pattern mandible protrusion, severe crowding and cross bite of anterior teeth, constricted dental arch on both jaws, mid shifting on the upper and lower arch compromised with severe gingivitis as well as caries. Scaling, root canal treatment and extraction of the non vital teeth were done before starting orthodontic treatment. The correction using Begg technique took 6 months to correct all the crowding and cross bite at the same time. The correction of the severe crowding case with cross bite of anterior teeth as well as periodontal problem can be done with Begg technique in short period of time with a good improvement.

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