Functional regulator treatment of Class II Division I malocclusions

2002 ◽  
Vol 121 (4) ◽  
pp. 434
Author(s):  
Alex Jacobson
Keyword(s):  
Class Ii ◽  
Division I

scholarly journals Perbaikan estetik gigi anterior yang protrusi dengan gigitiruan imidiat yang disertai dengan alveolektomi interseptal

2010 ◽  
Vol 9 (1) ◽  
pp. 21
Author(s):  
Ike Damayanti Habar
Keyword(s):  
Class Ii ◽  
Division I ◽  
Partial Denture ◽  
Anterior Teeth

Generally, the treatment of immediate partial denture has the objective of enhancingthe aesthetics of the condition and position of protrusive anterior teeth that wouldimprove the appearance. Case study was carried out on 16-years-old female patientwith overjet far from normal that obstruct closing of the lips. The patient’s profilelooks convex with the labial maxilla protrudes and a clear undercut in anteriorregion. The diagnosis of patient was dentoalveolar protrusion along with multiplediastema, malocclusion class II division I of skeletal relation that caused by localizedaggressive periodontitis. The treatment was construction of immediate partial denturewith immediate extraction of maxillary anterior teeth accompanied with interseptalalveolectomy. Control was done 24 hours, three days, and seven days after insertion.Aesthetics, occlusion, articulation, retention dan stabilization looked very good.

scholarly journals Class-II division-I malocclusion treated with extraction of maxillary first premolars- a case report

2018 ◽  
pp. 23-24
Author(s):  
Hasnat Jahan ◽  
Md Zakir Hossain ◽  
Muklesur Rahman
Keyword(s):  
Case Report ◽  
Class Ii ◽  
Division I ◽  
Orthodontic Therapy ◽  
Canine Guidance ◽  
Therapy Treatment

This case report describes the treatment of a 13 years old girl named FahrialSharmin came to Dhaka Dental College with complaints of moderate maxillary proclination. She had class-II molar and canine relationship and showed 12 mm overjet and 5.5 mm overbite with lip trap.Treatment started with extraction of maxillary first premolars and fixed orthodontic therapy. Treatment were finished in a class-II molar relationship with canine guidance and ideal overjet& overbite relationships were established. The final result was esthetically well balanced.Ban J Orthod & Dentofac Orthop, April 2014; Vol-4 (1-2), P.23-24

scholarly journals Correlation of Angle SNA to Angle NSAR in Normal Occlusion, Class II Division I and Class III Malocclusion in Vidarbha Region - A Cephalometric Study

2021 ◽  
Vol 10 (32) ◽  
pp. 2543-2547
Author(s):  
Rashmi Jawalekar ◽  
Pushpa Hazare ◽  
Ranjit H. Kamble ◽  
Vikrant V. Jadhav
Keyword(s):  
Morphological Feature ◽  
Class Ii ◽  
Division I ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Normal Occlusion ◽  
Facial Harmony ◽  
Structural Imbalance ◽  
Level Of Significance ◽  
Cephalometric Study

BACKGROUND Facial prognathism may be because of prognathic maxilla, prognathic mandible or aggregate of both. Numerous studies performed to diagnose a single morphological feature commonly producing protrusive relationship, revealed that ‘a single morphological feature does not ordinarily produce a protrusive relationship. Existence of structural imbalance in one area also affects the nature of balance in other areas. A number of separate but inter-related cause and effect factors tend to augment each other in a cumulative and composite manner. Effect of marked discrepancy of an individual’s facial part could be cancelled or nullified by deviation of another part in opposite direction, ultimately resulting in good facial harmony. In this study by means of cephalometric roentgenography, the relation between Angle SNA and Angle NSAr was assessed in Vidharbhites, having normal occlusion, Class II division I and class III malocclusion. METHODS 40 individuals of normal occlusion, Class II division I and Class III Malocclusion, each between 16 and 25 years were analysed. These subjects were selected from patients reporting the outpatient department of Government Dental College, Nagpur. Statistically correlation between angles SNA and NSAr at level of significance 5 % was assessed. RESULTS After data collection a thorough observation & analysis was done and co-relation coefficient between SNA angle & NSAr (F--1.054 M--0.7981), also standard deviation of angular cephalometric measurement between males & females was found out in the population, leading to discussion on topic ‘Facial prognathism is due to maxillary prognathism, mandibular prognathism or combination of both’. In Females SNA was found to be 81 - 800 1.91310 and in males SNA was 82.1660 4. 380 respectively. CONCLUSIONS The results inferred that “Marked part of variation in Angle SNA can be explained by variation in Angle NSAr. KEY WORDS Angle SNA, Angle NSAr, Correlation

scholarly journals RADIOGRAPHIC INVESTIGATION OF DENTAL ANOMALIES IN LIBYAN ORTHODONTIC PATIENTS

2015 ◽  
Vol 5 ◽  
Author(s):  
Iman Abdelgader ◽  
Tyisir Gnaiber ◽  
Kadija Emnina ◽  
Sulieman Orofi
Keyword(s):  
Class Ii ◽  
Incidence Rates ◽  
Division I ◽  
Class I ◽  
Class Iii ◽  
Dental Anomalies ◽  
Dental Anomaly ◽  
Ectopic Eruption ◽  
Orthodontic Patients ◽  
Male Subjects

Aim: The purpose of this study was to evaluate the prevalence of dental anomalies in different Libyan orthodontic malocclusions.Materials and Methods: Pretreatment orthodontic records of 252 Subjects (57 Males and 195 Females) were classified as Class I (159), Class II Division I (66), Class II Division II (8) and Class III (19). The incidence rates of specific dental anomalies were investigated and analyzed to study the differences of rates of each anomaly according to sex and malocclusion using descriptive analysisResult: It was found that (53.5%) of the patients had at least one dental anomaly in this study. ectopic eruption was the most prevalent dental anomaly (34.9%) followed by thin pipette-shaped roots and short blunt root (30.1%, 24.2%) respectively.Conclusions: Male subjects showed more ectopic eruption and short blunt root then female, Class I malocclusion had the most prevalent dental anomalies compared to the other malocclusion groups.

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