Compound odontoma

Yadav, Monica; Meghana, SM; Godge, Pournima; Kulkarni, SandipR

doi:10.4103/0976-237x.95095

Cited by 32 publications

(28 citation statements)

References 4 publications

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“…(7), quienes confirmaron además, que las lesiones en general son hamartomas (malformación del tejido local y sin posibilidades de crecimiento autónomo) y no son neoplásicos, y que el tipo compuesto está formado por un número variable de estructuras parecidas a dientes y la histología muestra tejidos dentales en un patrón ordenado, factor que los diferencia del tipo complejo. Por lo general se diagnostica durante exá-menes radiográficos de rutina o debido a la erupción tardía de dientes permanentes por la persistencia de los dientes deciduos; como se presentó en éste caso clínico, también, la mayoría de los odontomas se asocian a alteraciones patológicas en los dientes vecinos como: desvitalización, aplasia, malformación, reabsorción e impactación (2,8). Los odontomas deben ser removidos quirúrgicamente, seguidos del estudio histológico que proporciona el diagnóstico de certeza.…”

Section: Discussionunclassified

“…La etiología es desconocida pero se relaciona con factores traumá-ticos, infecciosos, factores hereditarios, alteraciones durante la embriogénesis, hiperactividad odontoblás-tica y mutaciones genéticas (1,2). La Organización Mundial de la Salud clasifica odontomas desde el punto de vista histopatológico como: odontoma complejo y compuesto, el primero, corresponde a una alteración de la odontogénesis.…”

Section: Introductionunclassified

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Enucleación de odontoma compuesto maxilar con regeneración ósea guiada

Martínez¹,

Arcila

Pardo

et al. 2013

Av Odontoestomatol

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Enucleación de odontoma compuesto maxilar con regeneración ósea guiada RESUMENLos odontomas son tumores odontogénicos benignos de los maxilares, asociados con frecuencia a retención dentaria, suelen tener un comportamiento indolente, diagnosticándose en radiografías de rutina. El defecto óseo como consecuencia de la osteotomía durante la enucleación del tumor, es una de las principales secuelas que el clínico debe tener presente por la afección no sólo al tejido duro sino también al tejido suave circundante, por esta razón, se han sugerido diferentes materiales para regenerar el tejido óseo perdido. Se reporta caso de paciente masculino de 33 años de edad que asistió a consulta manifestando insatisfacción estética por persistencia de órgano temporal 51 causado por la presencia de un odontoma compuesto, cuyo diagnóstico se corroboró clínica e histológicamente. El defecto óseo residual a la enucleación de dicho tumor se rellenó con hidroxiapatita no reabsorbible, para su posterior restauración definitiva. En el control postoperatorio, se observó resultados estéticos y funcionales satisfactorios.Palabras clave: Odontoma compuesto, hidroxiapatita, injerto óseo, regeneración ósea (Decs Bireme). SUMMARYOdontomas are the most common maxillary beningn odontogenic tumours, who often causing dental retention, most odontomas are asymptomatic and are discovered during routine radiographic investigations. Furthermore, one of the most severe effect that the clinician must take into account is the large bone loss after enucleation of the tumor, affecting not only bone tissue, but also the surrounding soft tissue, however, many materials have been suggested for filled these types of defects bone. We report a case of a 33-year-old men who express aesthetic disagreement due to persistence of temporary tooth 51 caused by the presence of a compound odontoma, whose diagnosis was confirmed clinical and histologically. The residual bone defect after enucleation of the tumor was filled with non-resorbable hydroxyapatite, for subsequent final restoration. In the postoperative control was observed satisfactory aesthetic and functional results.Key words: Odontoma, hydroxyapatite, bone graft, bone regeneration (MeSH). Enucleación de odontoma compuesto maxilar con regeneración ósea guiada

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Section: Discussionunclassified

Section: Introductionunclassified

Enucleación de odontoma compuesto maxilar con regeneración ósea guiada

Martínez¹,

Arcila

Pardo

et al. 2013

Av Odontoestomatol

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“…This information corroborates the case report, in which it was observed a radiolucent unilocular image and displacement of tooth #43. Odontomas are odontogenic tumors that most affect the population [28], and 67% of tumors in maxillary bones are classified as complex odontoma and compound odontoma [20]. According to Oliveira et al [16], the frequency with compound odontoma occurs in 9% to 37% of cases; and complex odontoma 5% to 30% of cases.…”

Section: Discussionmentioning

confidence: 99%

Impacted tooth associated with dentigerous cyst and compound odontoma – case report

Moraes

Bravo

Duda

et al. 2017

RSBO

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Introduction: The dentigerous cyst is a benign cyst associated with the development of odontogenic epithelium that covers the crown of impacted teeth. These are prevalent in the first three decades of life, reaching more often Caucasian males. Odontomas are hamartomas affecting the dental tissues, which can be divided into compound and complex odontoma. Odontoma affects children and young adults of both sexes, with a predilection for jaw bone. Case report: A 12-yearold boy attended the Pediatric Dentistry Clinic of Positivo University, complaining of pain in right parasymphysis region. The panoramic radiograph showed an impacted tooth (#43) located in base of the jaw below the apex of the teeth #31 to #42, with increased follicle. A radiopaque mass with small fragments of approximately 1 cm, located at the apex of the teeth #83 and #84 was seen. The patient underwent surgery under general anesthesia to remove the impacted tooth and radiopaque injury. Histopathological analysis of the dental follicle was compatible with dentigerous cyst and dental fragments were diagnosed as compound odontoma. The postoperative was uneventful, four months after the surgery the patient began orthodontic treatment for traction of tooth #44. Conclusion: Both lesions, dentigerous cyst and compound odontoma have favorable prognosis and low recurrence rate, but must be removed to maintain the integrity of the stomatognathic system. In this case was important the inter-relationship between dental specialties for the treatment of the patient.

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“…The etiology of Complex Odontomas is unknown. Several theories have been proposed, including local trauma, infection, family history, and genetic mutation (Gardeners's and Harmann's syndrome) [6] . It has also been suggested that odontomas are inherited from a mutant gene or interference, possibly postnatal with the genetic control of tooth development [7] .…”

Section: Discussionmentioning

confidence: 99%

Erupted complex composite odontome: a rare case

Solanki¹,

Thakkar²,

Kolte³

2014

IOSRJDMS

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. Odontomas are further subdivided into compound and complex types depending on the extent of morpho differentiation or on the resemblance to normal teeth [4] . The compound odontome is composed of multiple small tooth like structures, the complex odontome consist of a conglomerate mass of enamel and dentine, which bears no anatomical resemblance to the tooth [3] . The eruption and infection of odontoma are uncommon, only few cases of erupted odontome are reported in the literature. We report a rare unusual case of an infected complex odontoma with concomitant eruption of odontoma in the oral cavity involving perforation of the mucosa with an impacted third molar which makes the presentation unusual. We also highlighted the significance of proper diagnosis as most of these rare tumors go unnoticed with incorrect treatment to the patient. The dentist should be familiar with common and unusual appearances of odontomas for proper diagnosis and management.

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Compound odontoma

Cited by 32 publications

References 4 publications

Enucleación de odontoma compuesto maxilar con regeneración ósea guiada

Enucleación de odontoma compuesto maxilar con regeneración ósea guiada

Impacted tooth associated with dentigerous cyst and compound odontoma – case report

Erupted complex composite odontome: a rare case

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