scholarly journals Mesiodens en dentición primaria

2018 ◽  
Vol 14 (1) ◽  
Author(s):  
G. Torres
Keyword(s):  
Clinical Management ◽  
Developmental Disorders ◽  
Permanent Teeth ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Dental Lamina ◽  
X Ray ◽  
Delayed Eruption ◽  
Conventional Manner ◽  
Maxillary Region

Supernumerary teeth are developmental disorders that can appear in any maxillary región. Whilst their etiology is not well-known, it has been postulated that they are the result of a "doubling" of the dental lamina. Mesiodens can cause several complications, such as the crowding, delayed eruption or displacement of dental organs. Diagnosis is carried out clinically and radiographically. For clinical management is reported in a male patient of 5 years with a mesiodens in the maxilla, who was treated at Hospital Dos de Mayo, odontopediatry service. Intraoral examination revealed a molariform supernumerary tooth eruption, and x-ray analysis showed the presence of an dental organ in the midline. Due to the observed displacement of permanent teeth, it was decided that the supernumerary would be removed in the conventional manner. [ABSTRACT FROM AUTHOR]Resumen (español):Los dientes supernumerarios son alteraciones del desarrollo que aparecen en cualquier región de los maxilares. Su etiología no es bien conocida; sin embargo se postula que son el resultado de la "duplicación" de la lámina dental. Los mesiodens pueden causar varias complicaciones como apiñamiento, retraso en la erupción o desplazamiento de los órganos dentarios. El diagnóstico se realiza de manera clínica y radiográfica. Se reporta el caso de manejo clínico en un paciente masculino de 5 años de edad con un mesiodens en el maxilar superior, que acudió al Hospital Dos de Mayo, servicio de odontopediatria. A la exploración intraoral se observó un diente supernumerario molariforme semi erupcionado, y el análisis de radiografía mostró la presencia de un órgano dentario en la línea media. Debido al desplazamiento observado de los órganos dentarios permanentes, se decidió realizar la extracción del supernumerario de manera convencional. [ABSTRACT FROM AUTHOR]

Palatally erupted twin mesiodens - A case report with literature review

2018 ◽  
Vol 10 (1) ◽  
pp. 32-36
Author(s):  
Karthik J Kabbur ◽  
Hemanth M ◽  
Preeti Patil ◽  
Ramnarayan B K ◽  
Reshma Deepak
Keyword(s):  
Case Report ◽  
Root Resorption ◽  
Cyst Formation ◽  
Permanent Teeth ◽  
Radiological Evaluation ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Short Root ◽  
Dental Lamina ◽  
Delayed Eruption

Mesiodens is the most common supernumerary tooth and is present in the midline between the two central incisors. It occurs mostly due to hyperactivity of the dental lamina. They are usually small, with a cone shaped crown and a short root, may be single or paired, erupted or impacted and occasionally even be inverted. Presence of more than one mesiodens is termed as mesiodentes. Presence of mesiodens may cause impaction or delayed eruption of permanent teeth, malocclusion leading to disturbance in chewing, swallowing and speech, root resorption of the adjacent teeth, impaired dentofacial aesthetics, and sometimes cyst formation. The erupted mesiodens can be easily diagnosed clinically, and the unerupted ones are best diagnosed by clinical and radiological evaluation. Although mesiodens is the most common supernumerary teeth, presence of double mesiodens is uncommon. In this paper we describe a case of palatally erupted double mesiodens and its management in a 20year old girl.

Secondary Dentition Characteristics in Children With Nonsyndromic Unilateral Cleft Lip and Palate

2018 ◽  
Vol 55 (4) ◽  
pp. 582-589 ◽  
Author(s):  
Elaine Li Yen Tan ◽  
Meaw Charm Kuek ◽  
Hung Chew Wong ◽  
Serene Ai Kiang Ong ◽  
Mimi Yow
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Permanent Teeth ◽  
Tooth Size ◽  
Dental Anomalies ◽  
Supernumerary Teeth ◽  
High Prevalence ◽  
Dental Records ◽  
Congenitally Missing ◽  
Maxillary Region

Objective: Children with cleft lip and palate are reported to be commonly associated with higher prevalence of dental anomalies such as hypodontia, supernumeraries, and abnormalities in tooth size, shape, and position. This study investigated the prevalence of dental anomalies in a longitudinal cohort of children with unilateral cleft lip and palate (UCLP). Design: The study was a retrospective analysis of radiographs, study models, and treatment notes. Patients: Sixty patients with repaired UCLP aged 13 years old with complete dental records dating from 5 years of age were included. Methods: Study casts, dental panoramic, anterior maxillary occlusal, and periapical radiographs of the patients were examined for cleft-sidedness, congenitally missing permanent teeth, supernumerary teeth, microdontic, and macrodontic teeth in the anterior maxillary region, presence of malformed permanent cleft-sided lateral incisor and its morphology (peg-shaped, conical shaped, canine-formed), positions of the permanent lateral incisors relative to the cleft side and presence of rotated cleft-sided central incisors. Results: Of the 60 patients studied, 63.3% had hypodontia, 21.7% had supernumerary teeth, 69.6% had microdontia, and 12.5% had macrodontia. All of the cleft-sided permanent lateral incisors had associated anomalies, with a large proportion (43.1%) missing; and when present in 31 subjects, the majority (90.3%) was positioned distal to the cleft. Most of the cleft-sided permanent central incisors were rotated if present, and prevalent at 86.7%. Conclusion: A high prevalence of dental anomalies was observed in this sample of children with UCLP.

Supernumerary Teeth: An overview for the general dental practitioner

Dental Update ◽  
2020 ◽  
Vol 47 (9) ◽  
pp. 729-738
Author(s):  
Maurice J Meade
Keyword(s):  
Clinical Characteristics ◽  
Interdisciplinary Management ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Management Options ◽  
General Dental Practitioner ◽  
Dental Practitioners ◽  
Potential Problems ◽  
Delayed Eruption

Supernumerary teeth can develop in any location of the mandible or maxilla and may have a significant impact on the developing dentition. This paper reviews the prevalence, aetiology and classification of supernumerary teeth. It also describes their clinical characteristics and management options. A case report involving the interdisciplinary management of delayed eruption of central incisors due to the presence of a supernumerary tooth is outlined. CPD/Clinical Relevance: Timely diagnosis and appropriate management may reduce the potential problems associated with supernumerary teeth. General dental practitioners should be aware of the clinical characteristics and management options related to supernumerary teeth.

Prevalence and Characteristics of Supernumerary Teeth in Israeli Orthodontic Patients

2019 ◽  
Vol 43 (4) ◽  
pp. 244-251 ◽  
Author(s):  
Tamar Finkelstein ◽  
Yehoshua Shapira ◽  
Aikaterini Maria Pavlidi ◽  
Shirley Schonberger ◽  
Sigalit Blumer ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Study Design ◽  
Anterior Region ◽  
Permanent Teeth ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Tel Aviv ◽  
Orthodontic Patients ◽  
Maxillary Incisors ◽  
Pre Treatment

Background: Supernumerary teeth are one of the most common anomalies in the human dentition, found most frequently in the maxillary anterior region causing impaction or displacement of the adjacent permanent teeth. Aim :The purpose of this retrospective study was to determine the prevalence and characteristics of supernumerary teeth in orthodontically treated patients. Study design: Pre-treatment facial and intraoral photographs, study models, panoramic and periapical radiographs of 3,000 consecutively treated orthodontic patients (mean age 12.2 years) from the Department of Orthodontics Tel Aviv University, were examined to detect supernumerary teeth in both arches. They were recorded according to gender, age, number, location, position and morphology. Results: Thirty-six patients, 22 (61%) males and 14 (39%) females with 50 supernumerary teeth, of which 42 (84%) were found in the maxillary anterior region, and 8 (16%) in the mandible, presenting a prevalence of 1.2%. Conclusions: A prevalence of 1.2% was found in our study. The most common supernumerary tooth is mesiodens located at the maxillary anterior region. The characteristics of supernumeraries were based on their morphology, location and position. The most frequent complications caused were rotations, displacement and arrested eruption of maxillary incisors.

scholarly journals Supernumerary teeth in patients with cleft lip and palate: the tooth germs do not separate

2021 ◽  
Vol 26 (4) ◽  
Author(s):  
Alberto CONSOLARO ◽  
Maria Carolina Malta MEDEIROS ◽  
Dario Augusto Oliveira MIRANDA ◽  
Ingrid Araújo de OLIVEIRA
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Permanent Teeth ◽  
Supernumerary Teeth ◽  
Human Teeth ◽  
Tooth Formation ◽  
Dental Lamina ◽  
The Face ◽  
Embryonic Origin ◽  
Tooth Germs

ABSTRACT Introduction: Supernumerary teeth in cases of cleft lip and palate do not result from the division of normal germs before the formation of hard tissue. Deciduous and permanent teeth odontogenesis begins after the face has formed, either with or without the cleft. Discussion: The most acceptable hypothesis to enable understanding of the presence of supernumerary teeth on one or both sides of the cleft palate is hyperactivity of the dental lamina in its walls. This hyperactivity, with the formation of more tooth germs, must be attributed to mediators and genes related to tooth formation, under strong influence of local epigenetic factors, whose developmental environment was affected by the presence of the cleft. Conclusion: The current concepts of embryology no longer support the fusion of embryonic processes for the formation of the face, but rather the leveling of the grooves between them. All human teeth have a dual embryonic origin, as they are composed of ectoderm and mesenchyme/ectomesenchyme, but this does not make it easy for them to be duplicated to form supernumerary teeth.

scholarly journals Multiple bilateral supernumerary teeth in a non-syndromic female patient - A case report with a comprehensive review

2020 ◽  
Vol 11 (4) ◽  
pp. 7822-7826
Author(s):  
Rakhi Issrani ◽  
Amal Alrayes ◽  
Arunpriya Srinivasan ◽  
Namdeo Prabhu ◽  
Zafar Ali Khan ◽  
...  
Keyword(s):  
Case Report ◽  
Early Diagnosis ◽  
Developmental Disorders ◽  
Treatment Options ◽  
Review Of The Literature ◽  
Radiographic Assessment ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Comprehensive Review ◽  
Asymptomatic Patients

Supernumerary tooth (ST) are the developmental disorders that could be found in either of the dental arches. Whereas the single ST is quite a common entity, multiple ST are rare, especially when they are not related to any syndromes or disorders. The experience of observing one such case is reported in light of a review of the literature on this condition. This report describes  a case of a non-syndromic 22-year-old female who presented with multiple erupted and impacted ST in the mandibular premolar region. The patient was educated about the complications and consequences associated with ST and was advised for extraction of erupted supernumerary premolars and observation of the impacted ones but the patient denied any treating as ST were not causing any immediate problem. Radiographic assessment plays a pivotal part in early diagnosis and intervention as it aids in avoiding complications associated with ST, especially in non-syndromic cases or when they are asymptomatic. Patients should be counselled regarding the same with proper explanations of all the treatment options.

Management of Mesiodens and ectopically Erupted Central Incisor

2016 ◽  
Vol 8 (1) ◽  
pp. 49-53
Author(s):  
Mebin George Mathew
Keyword(s):  
Central Region ◽  
Orthodontic Treatment ◽  
Early Recognition ◽  
Permanent Teeth ◽  
Central Incisor ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Ectopic Eruption ◽  
Pediatric Dentists

ABSTRACT Pediatric dentists come across children and developing malocclusion at the earliest, early recognition and interception could avoid long-term laborious orthodontic treatment. Mesiodens are the most common supernumerary teeth, in the central region of the premaxilla, between the two central incisors, which may be the cause for a variety of irregularities in the developing occlusion, in particular, can lead to the impaction or ectopic eruption of adjacent permanent teeth, in the most esthetically important zone. Presented here is a case of management of ectopically erupted right permanent central incisor caused due to supernumerary tooth. How to cite this article Nagaveni NB, Poornima P, Valsan A, Mathew MG. Management of Mesiodens and ectopically Erupted Central Incisor. CODS J Dent 2016;8(1):49-53.

Supernumerary Teeth Causing Delayed Eruption—A Retrospective Study

1992 ◽  
Vol 19 (1) ◽  
pp. 41-46 ◽  
Author(s):  
L. Mitchell ◽  
T. G. Bennett
Keyword(s):  
Retrospective Study ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Unerupted Tooth ◽  
Dental Hospital ◽  
Delayed Eruption ◽  
Sufficient Space

The majority of previous studies that have looked at the management of delayed eruption secondary to a supernumerary tooth advocate exposure of the unerupted tooth at the time of supernumerary removal. However, accepted UK orthodontic practice is to extract the supernumerary and provide sufficient space for the unerupted tooth to erupt spontaneously. The aim of this retrospective study was to evaluate the management and outcome for 96 patients who had been referred to Newcastle Dental Hospital between 1976 and 1988 who between them had 120 teeth with delayed eruption secondary to a supemumerary tooth.

scholarly journals Supernumerary tooth in lower incisor region: A case report

2010 ◽  
Vol 57 (4) ◽  
pp. 220-224 ◽  
Author(s):  
Djurica Grga ◽  
Bojan Dzeletovic
Keyword(s):  
Panoramic Radiography ◽  
Accurate Diagnosis ◽  
Diagnostic Methods ◽  
Permanent Teeth ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Anterior Maxilla ◽  
Lower Incisor ◽  
Dental Office ◽  
The Right

Supernumerary teeth are defined as any supplementary tooth in addition to usual configuration of twenty deciduous and thirty-two permanent teeth. They are most commonly found in the anterior maxilla and mandibular bicuspid region. Although supernumerary teeth have been reported in the incisor region of the mandible, they are very rare. It has been confirmed that approximately 25% of permanent supernumerary teeth appear in the mouth, the rest remains unerupted. The aim of this study was to present a case of single, erupted, supernumerary tooth in the right incisal region of the mandible. A patient showed up at the dental office complaining about aesthetic problem caused by a supernumerary tooth in mandibular incisal region. On intraoral examination, a supernumerary tooth, conical in shape and labially positioned, between the tooth 42 and 43, was observed. On previously taken panoramic radiogram, six months ago, the supernumerary tooth was undetected. Because the supernumerary tooth was masked by the denser overlying cortical bone, it was difficult to interpret the radiogram correctly. It should be noted that panoramic radiography does not guarantee accurate diagnosis of supernumerary teeth, therefore additional diagnostic methods are required.

scholarly journals Bilateral tuberculate supernumerary teeth

2011 ◽  
Vol 1 (2) ◽  
pp. 30 ◽  
Author(s):  
Joycelyn Odegua Eigbobo ◽  
Babatope Bamidele Osagbemiro
Keyword(s):  
Dental Arch ◽  
Supernumerary Teeth ◽  
Supernumerary Tooth ◽  
Anterior Teeth ◽  
Normal Series ◽  
Maxillary Region

Supernumerary teeth are teeth in excess of the normal series occurring in any region of the dental arch. They are located mostly in the anterior maxillary region and are classified according to their location and morphology. The tuberculate type of supernumerary tooth possesses more than one cusp or tubercle (barrel shaped). It is rare to find bilateral tuberculate supernumerary teeth in the premaxillary region and when found they rarely erupt. This report describes a 13-year-old boy with erupted palatally placed bilateral tuberculate supernumerary teeth. The presence of these supernumerary teeth led to the labial displacement and rotations of the anterior maxillary teeth. The treatment involved extraction of the supernumerary teeth and a referral for orthodontic management of the crowding, displacement and rotations. The occurrence of erupted palatally placed tuberculate anterior teeth in this case is a rare experience. However, the associated orthodontic problems are within familiar spectrum.

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