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1.
RFO UPF ; 25(1): 125-131, 20200430. ilus
Article in Portuguese | LILACS, BBO | ID: biblio-1357746

ABSTRACT

Introdução: o cisto ósseo traumático (COT) é um pseudocisto que se apresenta assintomático e é descoberto frequentemente em exames de rotina. Outra lesão também presente nos maxilares é o odontoma, sendo dividido em dois subtipos, o composto e o complexo; os odontomas são geralmente descobertos como um achado acidental, visto que não apresentam sintomatologia. Objetivo: relatar um caso incomum de um COT, associado à odontoma composto (OC). Relato de caso: paciente do gênero masculino, 16 anos de idade, compareceu à clínica escola de odontologia da Universidade Federal de Campina Grande (UFCG), campus Patos, PB, referenciado pelo cirurgião-dentista após solicitar exame radiográfico para tratamento ortodôntico e observar lesão radiolúcida em região anterior da mandíbula. Durante a anamnese, o paciente não relatou nenhuma alteração sistêmica ou doença de base, mas relatou trauma de infância na região acometida. No exame clínico intraoral, não foi observado nenhum aumento de volume na região. Realizou-se palpação na região, não havendo relato de dor. Ao analisar a radiografia panorâmica, observou-se a presença de pequenas estruturas calcificadas com radiopacidade semelhante às estruturas dentárias, delimitada por uma linha radiolúcida, sugestiva de OC. Para melhor localização, delimitação, relação com estruturas anatômicas e planejamento cirúrgico da lesão, foi solicitado um exame de tomografia computadorizada de feixe cônico (TCFC). Considerações finais: com base nos achados clínicos e radiográficos, optou-se por abordagem cirúrgica da lesão cística e enucleação do OC, sob anestesia local. No pós-operatório de um ano, o paciente evoluiu satisfatoriamente sem queixas clínicas.(AU)


Introduction: traumatic bone cyst (TBC) is a pseudocyst that usually presents asymptomatically and is found frequently in routine exams. Another lesion also present in the jaws is odontoma. The odontoma is divided into two subtypes, the compound and the complex; odontomas are usually discovered as an accidental finding, since they do not present symptomatology. Objective: the present article aims to report an unusual case of a TBC associated with a composite odontoma. Case report: a 16-year-old male patient attended the Clinic School of Dentistry of the Universidade Federal de Campina Grande (UFCG), Patos-PB campus, referenced by the dentist after identify radiolucent lesion in the anterior region of the mandible on radiographic examination for orthodontic treatment. During the anamnesis, the patient did not report any systemic alteration or underlying disease, but reported trauma in the region affected in childhood. The intra oral clinical examination, was not observed any increase in volume in the region. Palpation was performed in the region, and there was no report of pain. When analyzing panoramic radiography the presence of small calcified structures with radiopacity similar to dental structures was observed, delimited by a radiolucent line, suggestive of compound odontoma. To better location, delimitation, compared with anatomy and surgical planning of the injury, it was requested an cone beam computed tomography (CBCT). Final considerations: based on the clinical and radiographic findings, we opted for a surgical approach to cystic lesion and enucleation of composite odontoma, under local anesthesia. In the one-year postoperative period, the patient progresses satisfactorily without clinical complaints.(AU)


Subject(s)
Humans , Male , Adolescent , Jaw Cysts/complications , Mandibular Neoplasms/complications , Odontoma/complications , Jaw Cysts/surgery , Jaw Cysts/diagnostic imaging , Mandibular Neoplasms/surgery , Mandibular Neoplasms/diagnostic imaging , Odontoma/surgery , Odontoma/diagnostic imaging , Treatment Outcome , Cone-Beam Computed Tomography
2.
RFO UPF ; 24(3): 362-366, 2019.
Article in Portuguese | LILACS, BBO | ID: biblio-1357674

ABSTRACT

Objetivo: apresentar um caso clínico de paciente com cisto ósseo solitário em mandíbula e sua evolução após o tratamento de exploração e curetagem cirúrgica por meio de achados radiográficos. Caso clínico: paciente do sexo masculino, 45 anos, compareceu à clínica da Faculdade de Estudos Administrativos ­ Fead. Ao exame clínico, os tecidos se apresentavam dentro dos padrões de normalidade e ao exame radiográfico observou-se área radiolúcida unilocular, limites regulares e bem definidos em região anterior de mandíbula entre ápices dos dentes 33, 32, 31, 41 e 42, sem deslocamento desses. Para confirmação do diagnóstico, além do exame clínico, foi necessário realizar a tomografia de feixe cônico e exploração cirúrgica. Após a exploração cirúrgica foi realizada a curetagem das paredes ósseas e a proservação do caso para acompanhar a sua evolução. Considerações finais: por ser uma lesão de comportamento não agressivo, responde bem a este tipo de tratamento, sendo notável sua melhora durante o período de acompanhamento.(AU)


Objective: To present a clinical case report of a patient with solitary bone cyst of the mandible and its evolution after exploration and surgical curettage treatment through radiographic findings. Case report: A 45-year-old male patient attended the clinic of the School of Administrative Studies - FEAD. The clinical examination showed normal tissues and the radiographic examination showed unilocular radiolucent area and regular and well-defined boundaries in the anterior mandible between the apexes of teeth 33, 32, 31, 41, and 42, without displacement. To confirm the diagnosis, in addition to the clinical examination, cone beam tomography and surgical exploration were required. After the surgical exploration, bone wall curettage and case proservation were performed to monitor the evolution. Final considerations: Considering it is a non-aggressive lesion, it responds well to this type of treatment, with considerable improvement during follow-up.(AU)


Subject(s)
Humans , Male , Middle Aged , Jaw Cysts/surgery , Jaw Cysts/diagnostic imaging , Mandibular Diseases/surgery , Mandibular Diseases/diagnostic imaging , Radiography, Panoramic , Treatment Outcome
3.
RFO UPF ; 23(3): 339-342, 18/12/2018. ilus
Article in Portuguese | LILACS, BBO | ID: biblio-995403

ABSTRACT

Objetivo: relatar o caso de um paciente idoso portador de defeito ósseo de Stafne. Relato de caso: paciente do sexo masculino, 74 anos de idade, foi atendido na Clínica de Odontologia da União Metropolitana de Educação e Cultura, e, após realização de radiografia panorâmica, foi evidenciada uma imagem sugestiva do defeito, sendo o paciente orientado a realizar a tomografia computadorizada fan beam para a confirmação diagnóstica. Considerações finais: o defeito ósseo de Stafne é definido como uma depressão lingual na mandíbula, de forma arredondada ou ovoide, que varia de 1 a 3 cm em diâmetro, com margens ósseas muito densas e bem definidas. Apresenta-se, radiograficamente, como uma imagem radiolúcida, circunscrita e unilocular na região posterior da mandíbula, abaixo do canal mandibular. É geralmente detectado em exames radiográficos de rotina, como a radiografia panorâmica, e a confirmação do diagnóstico geralmente é obtida pela realização da tomografia computadorizada fan beam ou de cone beam, por conta da obtenção de imagens que possibilitam a avaliação tridimensional, descartando, assim, outros tipos de lesões. Por se tratar de uma variação anatômica, a conduta é proservar o caso. (AU)


Objective: the objective of the following work was reported in the case of an elderly male patient. Clinical case: male patient, 74 years-old, who was attended at the Dentistry Clinic of the Metropolitan Union of Education and Culture, and after a panoramic radiograph, an image suggestive of the defect was evidenced. patient oriented to perform a Fan Beam Computed Tomography scan for diagnostic confirmation. Final considerations: the Stafne bone defect is defined as a lingual depression in the mandible, rounded or ovoid, ranging from 1 to 3 cm in diameter, with very dense and well defined bone margins. It presents, radiographically, as a radiolucent, circumscribed and unilocular image in the posterior region of the mandible, below the mandibular canal. It is usually detected in routine radiographic examinations as a panoramic radiograph, being a confirmation of the diagnosis obtained by performing the Fan Beam Computed Tomography or Cone Beam, due to obtaining images that allow a three-dimensional evaluation, thus discarding other types of injuries. Because it is an anatomical variation, the conduct is to preserve the case. (AU)


Subject(s)
Humans , Male , Aged , Jaw Cysts/diagnostic imaging , Mandibular Diseases/diagnostic imaging , Cone-Beam Computed Tomography/methods , Radiography, Panoramic , Mandible/abnormalities
5.
Rev. Ateneo Argent. Odontol ; 59(2): 7-12, 2018. ilus
Article in Spanish | LILACS | ID: biblio-1051053

ABSTRACT

Podemos definir "quiste" como una bolsa conectivoepitelial, tapizada en su interior por epitelio y recubierta en su cara externa por tejido conectivo, que encierra un contenido líquido o semisólido. Según su patogénesis, los clasificamos como lesiones de desarrollo o de tipo inflamatorio (1, 17). Tanto los quistes de desarrollo como los inflamatorios se caracterizan por un crecimiento lento y una tendencia expansiva. A pesar de ser entidades con un comportamiento benigno, pueden alcanzar un tamaño considerable si no se diagnostican y se tratan a tiempo (2). El tipo de tratamiento de la lesión está condicionado por múltiples factores como el tamaño de la misma, su localización, su relación con estructuras anatómicas vecinas, la posible afectación de estructuras dentales, entre otras. (3) El objetivo es elegir la modalidad de tratamiento que conlleve el menor riesgo posible de recurrencia, el cuidado, en lo posible, de las estructuras nobles vecinas y, por supuesto, la erradicación de la lesión. (4) Dentro de los tratamientos de los quistes maxilares, podemos mencionar la enucleación total de los mismos o técnica de Parstch II, la marsupialización o técnica de Parstch I y la técnica descompresiva, también llamada técnica de Waldron- Axhausen. El objetivo de este trabajo es el de mostrar un caso clínico donde se realizó la técnica descompresiva para el tratamiento de un quiste inflamatorio en el maxilar inferior en íntimo contacto con el nervio dentario inferior y la basal mandibular (AU)


We can define "cyst" like a connective-epitelial bag, upholstered inside by epithelium and covered on the outside by connective tissue, enclosing a liquid or semisolid contents. According to its pathogenesis, classify them as development or inflammatory (1, 17). Injury both the inflammatory and developing cysts are characterized by slow growth and an expansionary trend. Despite being entities with a benign behavior, they can reach a considerable size if not diagnosed and treated in time. (2) The type of treatment of injury, is determined by multiple factors such as the size, its location, its relationship with neighboring anatomical structures, possible involvement of dental structures, among others. (3) The objective is to choose the modality of treatment involving the least possible risk of recurrence, care, as far as possible, of the neighboring noble structures and of course the elimination of the lesion. (4) Inside of the Maxillary cysts treatments we can mention the enucleation total thereof or technical Parstch II, the marsupialization or technique of Parstch I and the decompression technique, also called Waldron - Axhausen technique. The objective of this work is the show a clinical case where took place the decompression technique for the treatment of inflammatory cyst in the lower jaw in intimate contact with the inferior alveolar nerve and the mandibular basal (AU)


Subject(s)
Humans , Male , Adult , Jaw Cysts/surgery , Decompression, Surgical , Tooth Extraction , Biopsy , Jaw Cysts/diagnostic imaging , Tomography Scanners, X-Ray Computed , Follow-Up Studies
6.
Article in English | IMSEAR | ID: sea-139975

ABSTRACT

The solitary or traumatic bone cyst (TBC) is an uncommon non-epithelial lined cavity of the jaws. The lesion is mainly diagnosed in young patients most frequently during the second decade of life. The majority of them are located in the mandibular body between the canine and the third molar. Clinically, the lesion is asymptomatic and is often accidentally discovered on routine radiological examination. The definite diagnosis of traumatic cyst can only be determined at surgery. Often, the material for histological examination may be scanty or non-existent. We present a documented case of a solitary bone cyst involving the body of the mandible. A brief review of literature regarding the main characteristics of the lesion is provided.


Subject(s)
Adult , Humans , Incidental Findings , Jaw Cysts/pathology , Jaw Cysts/diagnostic imaging , Jaw Cysts/surgery , Male , Mandibular Diseases/pathology , Mandibular Diseases/diagnostic imaging , Mandibular Diseases/surgery , Treatment Outcome
7.
Niger Medical ; : 28-30, 1993.
Article in French | AIM | ID: biblio-1266959

ABSTRACT

Les auteurs presentent les differentes lesions kystiques et tumorales odontogenes sous forme d'une classification fondee sur leur histogenese et sur l'embryogenese des tissus dentaires. Les principaux caracteres radiologiques et anatomo-pathologiques etant definis de maniere nette et aisement memorisable; l'accent est mis sur la therapeutique et le pronostic; sachant que la premiere dicte le second et ne souffre pas d'errement. A cet egard; le probleme principal etant l'ameloblasme; les auteurs decrivent 7 observations d'une lesion gingivale originale; qui en permet aisement le diagnostic


Subject(s)
Ameloblastoma , Jaw Cysts/diagnosis , Jaw Cysts/diagnostic imaging , Jaw Cysts/pathology , Jaw Cysts/prevention & control , Jaw Cysts/surgery , Maxillary Neoplasms
8.
Article in English | IMSEAR | ID: sea-51862

ABSTRACT

An unusual case of bilateral traumatic bone cyst occurring simultaneously in both jaws is being reported. The clinical features and treatment plan for these cysts have been discussed. It has been seen that exploration of such cystic cavity results in a rapid healing of the defect in a short span of time.


Subject(s)
Adult , Humans , Jaw Cysts/diagnostic imaging , Male
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