scholarly journals Optimalisasi Gerakan Oklusal Gigi Kaninus Maksila Menggunakan Lingual Button pada Alat Ortodontik Lepasan

2015 ◽  
Vol 1 (2) ◽  
pp. 108
Author(s):  
Wuriastuti Kusumandari ◽  
Wayan Ardhana ◽  
Christnawati Christnawati
Keyword(s):  
Growth And Development ◽  
Permanent Teeth ◽  
Etiologic Factor ◽  
Orthodontic Appliance ◽  
Maxillary Canine ◽  
Angle Class Ii ◽  
Anterior Teeth ◽  
Division 1 ◽  
Abstract Optimization ◽  
Molar Region

Pertumbuhan dan perkembangan tulang rahang berhubungan dengan ketersediaan ruang untuk menampung gigi-gigi permanen. Kurangnya panjang lengkung rahang sering dianggap sebagai faktor etiologi terjadinya gigi berjejal dan impaksi. Panjang lengkung palatal yang kurang dapat menyebabkan terlambatnya erupsi gigi maksila. Perawatan yang dilakukan menggunakan alat ortodontik lepasan memiliki keterbatasan dalam memberikan gerakan oklusal untuk membantu erupsi gigi permanen. Pasien perempuan usia 10 tahun mengeluhkan gigi depan atas maju dan gigi bawah berjejal. Hasil pemeriksaan objektif ditemukan crowded ringan gigi anterior bawah, 53 palatoversi, 43 labioversi serta gigi 13 dan 23 belum erupsi. Maloklusi Angle klas II divisi 1 sub divisi dengan overjet normal dan deep overbite. Analisis ruang menurut Moyers dan Nance menunjukkan adanya kekurangan ruang untuk tumbuh gigi 13 dan 23. Pasien dirawat dengan plat ekspansi radial simetri pada rahang atas karena terjadi kontraksi ringan pada regio premolar dan distraksi ringan pada regio molar, guna mencarikan ruang untuk tumbuhnya gigi 13 dan 23 dan pada rahang bawah untuk koreksi crowded anterior. Enam bulan setelah gigi 53 dan 63 tanggal, proses erupsi gigi 13 dan 23 berterlihat mengalami kelambatan. Oleh karena itu, pada permukaan labial gigi 13 dan 23 yang mulai erupsi sebagian, dipasangkan lingual button yang dikombinasikan dengan buccal spring untuk membantu gerakan oklusal pada proses erupsinya. Lingual button merupakan salah satu komponen cekat yang dipasangkan pada permukaan gigi dan dikombinasikan dengan buccal spring untuk mengoptimalkan gerakan oklusal pada alat ortodontik lepasan. ABSTRACT: Optimization of Maxillary Canine Occlusal Movement Using the Fixed Component of Removable Orthodontic Appliance. The growth and development of jawbones are related to the availability of space for permanent teeth. Arch-length deficiency is often mentioned as an etiologic factor for crowding and impactions. A short palatal length can delay the eruption of maxillary teeth. The treatment using removable orthodontic appliance has a limitation in giving occlusal movement to help permanent teeth erupt. A 10-year-old female patient complained about protrusive upper anterior teeth and crowded lower anterior teeth. The objective examination found lightly crowded lower anterior teeth, 53 palatoversion, and 43 labioversion, while teeth 13 and 23 had not erupted. Angle Class II division 1 sub division malocclusion with normal overjet and deep overbite was detected. The space analysis of Moyers and Nance showed the lack of available space for 13 and 23 eruption. The patient was treated with symmetrical radial expansion plate on the maxilla because of a mild contraction on the premolar region and mild distraction on the molar region in order to gain space for 13 and 23 eruption as well as on the mandible for correction of the lower anterior teeth crowding. Six months after 53 and 63 losses, there was a delay in the 13 and 23 eruptions. Therefore, on the labial surfaces of 13 and 23 that start erupting partially a lingual button combined with buccal spring was attached to help the occlusal movement during the eruption process. Lingual button is one of the fixed orthodontic components attached on the surface of teeth and combined with buccal spring in order to optimize the occlusal movement on removable orthodontic appliance.

scholarly journals Agenesis of maxillary lateral incisor in an Angle Class II, Division 1 malocclusion patient

2015 ◽  
Vol 20 (5) ◽  
pp. 108-117
Author(s):  
Guilherme Thiesen
Keyword(s):  
Class Ii ◽  
Lateral Incisor ◽  
Occlusal Plane ◽  
Angle Class Ii ◽  
Anterior Teeth ◽  
Angle Class ◽  
Division 1 ◽  
Maxillary Lateral Incisor ◽  
Dentofacial Orthopedics ◽  
Class Ii Division 1

The present case report describes the orthodontic treatment of a patient with agenesis of maxillary left lateral incisor and Angle Class II, Division 1 malocclusion. The patient also presented with maxillary midline deviation and inclination of the occlusal plane in the anterior region. Treatment objectives were: correction of sagittal relationship between the maxilla and the mandible; correction of midline deviation, so as to cause maxillary and mandibular midlines to coincide; correction of overbite and leveling of the occlusal plane, so as to create ideal conditions for esthetic rehabilitation of anterior teeth. This case was presented to the Brazilian Board of Orthodontics and Dentofacial Orthopedics (BBO) as a requirement for the title of certified by the BBO.

scholarly journals Perawatan Ortodontik Alat Lepasan Kombinasi Semi-Cekat pada Kehilangan Gigi 46

2016 ◽  
Vol 1 (1) ◽  
pp. 20
Author(s):  
Maharetta Ditaprilia ◽  
Wayan Ardhana ◽  
Christnawati Christnawati
Keyword(s):  
Class Ii ◽  
Orthodontic Appliances ◽  
Angle Class Ii ◽  
Anterior Teeth ◽  
Angle Class ◽  
Fixed Orthodontic Appliances ◽  
Division 1 ◽  
Removable Appliances ◽  
Lower Arch ◽  
Class Ii Division 1

Salah satu pertimbangan dalam menentukan alat ortodontik yang akan digunakan adalah biaya. Alat ortodontik lepasan dipilih karena memerlukan biaya yang lebih rendah dibanding dengan alat ortodontik cekat. Perawatan ortodontik dengan alat lepasan sulit dilakukan jika disertai dengan pencabutan satu atau beberapa gigi posterior. Pasien perempuan usia 23 tahun, mengeluhkan gigi rahang atas maju dan gigi rahang bawah berjejal. Pemeriksaan objektif menunjukkan protrusif rahang atas, crowding rahang bawah, palatal bite, disertai kehilangan gigi 46. Maloklusi Angle Kelas II divisi 1 tipe dentoskeletal, hubungan skeletal klas II, protrusif bimaksilar, bidental protrusif, overjet 7,2 mm, crowding, palatal bite, dan kebiasaan bernafas melalui mulut. Perawatan menggunakan kombinasi alat semi-cekat pada rahang bawah dan alat lepasan pada rahang atas. Alat semi-cekat digunakan untuk space clossing bekas pencabutan gigi 46. Terjadi space closing bekas pencabutan gigi 46 setelah 6 bulan perawatan. Overjet berkurang menjadi 4 mm dan overbite 2,7 mm setelah 1 tahun perawatan. Kombinasi alat semi-cekat pada rahang bawah dan alat ortodontik lepasan pada rahang atas efektif untuk koreksi maloklusi Angle Klas II divisi 1 dengan kehilangan gigi 46 pada pasien ini. ABSTRACT: Orthodontic Treatment Using Semi-Fixed Appliances with Partial Edentulous 46. Cost is one of the considerations in determining the use of orthodontic appliances. Removable orthodontic appliance is chosen because it is less costly than fixed orthodontic appliances. It is difficult to use removable orthodontic appliances to treat a missing one or more posterior teeth case. A 23 year old female patient had a chief complaint of crowding in lower anterior teeth and forwardly placed upper anterior teeth. Her objective examination shows protrution of upper teeth, crowding in the lower arch, palatal bite, and partial edentulous of 46 tooth. It was Angle Class II division 1 dentoskeletal malocclusion, skeletal class II, bimaxillary protrusion, bidental protrusion, overjet 7,2 mm, crowding, palatal bite, and mouth-breathing habit. The treatment used a combination of semi-fixed orthodontic appliances in the lower arch and removable appliances in the upper arch. The semi-fixed orthodontic appliances were used on space closing of partial edentulous 46. The partial edentulous 46 was closed after 6 months of treatment. The overjet was reduced to 4 mm and overbite 2,7 mm after one year of treatment. The combination of semi-fixed orthodontic appliances in the lower arch and removable appliances in the upper arch generate a good result to correct Angle Class II division 1 malocclusion with partial edentulous 46.

scholarly journals Distinguishing between enamel fluorosis and other enamel defects in permanent teeth of children

PeerJ ◽  
2016 ◽  
Vol 4 ◽  
pp. e1745 ◽  
Author(s):  
Aira Sabokseir ◽  
Ali Golkari ◽  
Aubrey Sheiham
Keyword(s):  
Early Childhood ◽  
Drinking Water ◽  
Dental Fluorosis ◽  
Permanent Teeth ◽  
Subjective Perception ◽  
Fars Province ◽  
Enamel Defects ◽  
Adverse Health ◽  
Anterior Teeth ◽  
Health Related

Background.The inconsistent prevalence of fluorosis for a given level of fluoride in drinking water suggests developmental defects of enamel (DDEs) other than fluorosis were being misdiagnosed as fluorosis. The imprecise definition and subjective perception of fluorosis indices could result in misdiagnosis of dental fluorosis. This study was conducted to distinguish genuine fluorosis from fluorosis-resembling defects that could have adverse health-related events as a cause using Early Childhood Events Life-grid method (ECEL).Methods.A study was conducted on 400 9-year-old children from areas with high, optimal and low levels of fluoride in the drinking water of Fars province, Iran. Fluorosis cases were diagnosed on the standardized one view photographs of the anterior teeth using Dean’s and TF (Thylstrup and Fejerskov) Indices by calibrated dentists. Agreements between examiners were tested. Early childhood health-related data collected retrospectively by ECEL method were matched with the position of enamel defects.Results.Using both Dean and TF indices three out of four dentists diagnosed that 31.3% (115) children had fluorosis, 58.0%, 29.1%, and 10.0% in high (2.12–2.85 ppm), optimal (0.62–1.22 ppm), and low (0.24–0.29 ppm) fluoride areas respectively (p< 0.001). After matching health-related events in the 115 (31.3%) of children diagnosed with fluorosis, 31 (8.4%) of children had fluorosis which could be matched with their adverse health-related events. This suggests that what was diagnosed as fluorosis were non-fluoride related DDEs that resemble fluorosis.Discussion.The frequently used measures of fluorosis appear to overscore fluorosis. Use of ECEL method to consider health related events relevant to DDEs could help to differentiate between genuine fluorosis and fluorosis-resembling defects.

An in Vivo Comparison of Antimicrobial Efficacy of Sodium Hypochlorite and Biopure MTAD™ against Enterococcus Faecalis in Primary Teeth: A qPCR Study

2014 ◽  
Vol 39 (1) ◽  
pp. 30-34 ◽  
Author(s):  
SG Tulsani ◽  
N Chikkanarasaiah ◽  
S Bethur
Keyword(s):  
Root Canal ◽  
Primary Teeth ◽  
Antimicrobial Efficacy ◽  
Permanent Teeth ◽  
Control Group ◽  
Statistical Significant Difference ◽  
Anterior Teeth ◽  
Significant Difference ◽  
Root Canal Irrigant

Objectives: Biopure MTAD™, a new root canal irrigant has shown promising results against the most common resistant microorganism, E. faecalis, in permanent teeth. However, there is lack of studies comparing its antimicrobial effectiveness with NaOCl in primary teeth. The purpose of this study was to compare the in vivo antimicrobial efficacy of NaOCl 2.5% and Biopure MTAD™ against E. faecalis in primary teeth. Study design: Forty non vital single rooted primary maxillary anterior teeth of children aged 4-8 years, were irrigated either with NaOCl 2.5% (n=15), Biopure MTAD™ (n=15) and 0.9% Saline (n=10, control group). Paper point samples were collected at baseline (S1) and after chemomechanical preparation (S2) during the pulpectomy procedure. The presence of E. faecalis in S1 & S2 was evaluated using Real time Polymerase Chain Reaction. Results: Statistical significant difference was found in the antimicrobial efficacy of NaOCl 2.5 % and BioPure MTAD™ when compared to saline (p&gt;0.05). However, no statistical significant difference was found between the efficacies of both the irrigants. Conclusions: NaOCl 2.5% and BioPure MTAD™, both irrigants are equally efficient against E. faecalis in necrotic primary anterior teeth. MTAD is a promising irrigant, however clinical studies are required to establish it as ideal root canal irrigant in clinical practice.

Space Maintainer Treatment In Premature Loss Deciduous Tooth

2020 ◽  
Vol 5 (1) ◽  
pp. 1-12
Author(s):  
Rey Bintang Pamungkas ◽  
Jeffrey .
Keyword(s):  
Child Development ◽  
Clinical Examination ◽  
Growth And Development ◽  
Development Process ◽  
Deciduous Tooth ◽  
Permanent Teeth ◽  
Deciduous Teeth ◽  
Space Maintainer

Abstract. Introduction: The deciduous tooth period is an important period in child development. Premature loss of deciduous teeth is defined as the loss of deciduous teeth before they approach the eruption of permanent teeth. The prevalance of premature loss offered in several studies obtained was between 4.3% and 42.6%. Method: An 10 years-old-boy accompanied by her mother came to RSGMP Unjani, complaints of lower right nack teeth missing because they have to extracted since 3 mouth ago. Tooth have been extracted because of caries. Result: Result of clinical examination was found premature loss teeth 75, 74, and 85. The space in Moyers analysis was +0.2 mm in region 3 and +0.1 mm in region 4. Patient was treated with a fungsional removable-space-maintainer on teeth 75, 74, and 85. Conclusion: The results of premature loss is excess space in the arch, so to prevent further occlusion abnormalities in child’s growth and development process, we need a special appliance that is used to protect the space due to premature loss of deciduous teeth. Keywords: Premature loss, space maintainer, deciduous teeth

Management of trauma to the anterior segment of the maxilla: alveolar fracture and primary incisors crown and root fracture

2021 ◽  
Vol 33 (2) ◽  
pp. 16-20
Author(s):  
Muna S Khalaf ◽  
Bayan S Khalaf ◽  
Shorouq M Abass
Keyword(s):  
Soft Tissue ◽  
Primary Teeth ◽  
Alveolar Bone ◽  
Anterior Segment ◽  
Dental Trauma ◽  
Permanent Tooth ◽  
Permanent Teeth ◽  
Normal Position ◽  
Anterior Teeth ◽  
The Impact

Background: An injury to both the primary and permanent teeth and the supporting structures is one of the most common dental problems seen in children. Splinting is usually difficult or impossible to perform in the primary dentition (due to diminutive room size and lack of patient cooperation). Healing must, therefore, occur despite mobility at the fracture line, usually resulting in interposition of connective tissue. In some instances, infection will occur in the coronal pulp. The present study reported a case of trauma to the anterior primary teeth and alveolar bone in a four year old child. The trauma has caused fracture to the crowns and roots of the primary anterior teeth. The following case was managed in a procedure that may provide primary teeth subjected to trauma a better chance than extraction with a better prognosis. Case presentation: a 4 and a half year old child was subjected to trauma in anterior segment of maxilla. Suturing of the torn soft tissue was the first step followed by pulpotomy for the left primary lateral incisor. Fixation of the right primary central and lateral incisors was done by acid etch wire fixation. Both clinical and radiographic follow up was carried out for 6.4 years. Results: healing of the soft tissue was observed after one week and completed after two months. Fixation of the teeth continued for ten months. The fracture lines in the roots remained in position. Clinically there was no sign of any pulpal inflammation or necrosis. Radiographically, no signs of infection to the surrounding tissues could be seen, no resorption in the alveolar bone, external or internal resorption of the root did not happen also. After ten months fixation ended and the wire was removed. At that time there was normal resorption of the roots of the primary incisors in relation with the normal development of the permanent incisors. After 3 years both permanent central incisors erupted in their normal position. After 6.4 years all four permanent incisors erupted into occlusion in their normal position. Conclusion: primary teeth with root fractures and severely mobile coronal fragments can be treated by a conservative approach. The severity of the sequels is directly related to the degree of permanent tooth formation (child’s age), type of dental trauma and extent of the impact. Key words: trauma, primary incisors, fractured crown and root

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