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1.
RFO UPF ; 24(2): 273-278, maio/ago. 2 2019. ilus
Article in Portuguese | LILACS, BBO | ID: biblio-1049671

ABSTRACT

Objetivo: o transplante dentário é uma técnica cirúrgica que consiste na movimentação cirúrgica de um dente, podendo ser vital ou tratado endodonticamente, o qual é submetido a uma avulsão do seu local de origem e implantado em outro alvéolo. Relato de caso: paciente do sexo masculino, 18 anos, normossistêmico, buscou atendimento no Serviço de Cirurgia e Traumatologia Bucomaxilofacial da Pontífica Universidade Católica do Rio Grande do Sul (PUCRS) apresentando cárie no dente 26. O plano de tratamento consistiu em realizar um autotransplante do dente 28 para o alvéolo do dente 26. Após 8 meses do transplante, o dente apresentava em boas condições periodontais avaliadas clinicamente e em exame radiográfico. Considerações finais: o transplante dentário autógeno pode ser uma opção viável para a substituição de molares ausentes ou com cáries extensas, como mostrado no presente caso clínico. (AU)


Objective: Dental transplantation is a surgical technique that consists of the surgical movement of an either vital or endodontically treated tooth, which is subjected to an avulsion from its place of origin and implanted in another socket. Case report: An 18-year-old male patient, normosystemic, attended the Oral and Maxillofacial Traumatology Surgery Service of PUCRS presenting a decayed tooth 26. The treatment plan consisted of the autotransplantation of tooth 28 to the alveolus of tooth 26. Eight months after the transplantation, the tooth presented satisfactory periodontal conditions by clinical and radiographic assessments. Final considerations: The autogenous dental transplantation may be a viable option for replacing absent molars or with extensive caries, as shown in the present clinical case. (AU)


Subject(s)
Humans , Male , Adolescent , Tooth/transplantation , Tooth Replantation/methods , Dental Caries/surgery , Transplantation, Autologous , Radiography, Dental , Tomography, X-Ray Computed , Treatment Outcome , Tooth Socket/surgery
2.
Int. j. odontostomatol. (Print) ; 7(1): 5-10, 2013. ilus
Article in Spanish | LILACS | ID: lil-690474

ABSTRACT

La osteomielitis crónica con periostitis proliferativa es un tipo de alteración caracterizada por una reacción periosteal exacerbada causada por un estimulo de baja intensidad, generalmente una lesión cariosa con patología periapical asociada. Actúa principalmente en niños y adolescentes con predilección por la región basilar de mandíbula. Clínicamente, se manifiesta a través de un aumento de volumen doloroso intra o extraoral, de consistencia endurecida. Radiográficamente presenta laminas óseas neoformadas, paralelas entre si con superficie cortical, observándose el aspecto típico de "cascara de cebolla". El tratamiento incluye el retiro del factor etiológico con o sin antibioterapia y posterior restablecimiento de la simetría facial del paciente. Este trabajo presenta un caso de osteomielitis crónica con periostitis proliferativa en una paciente de sexo femenino de 11 años de edad, causada por una lesión cariosa en el primer molar inferior izquierdo, quien fue sometida a exodoncia del diente comprometido con posterior restablecimiento de la simetría facial.


Chronic osteomyelitis with proliferative periostitis is a kind of osteomyelitis that is characterized by a great periosteal reaction resulting of low grade stimulation, usually a caries lesion associated a periapical pathology. It affects especially children and young adults, with the mandible as the most common site, usually in the inferior aspect. Clinically presents as a painless hard swelling intra and/or extra-oral. Radiographic aspects include bone layers new formed, parallel to each other and to the underlying cortical surface, giving the characteristic appearance of "onion skin". Treatment includes elimination of the cause, with or without antibiotics, being restored the facial symmetry of patient. The present article is a clinical case report of chronic osteomyelitis with proliferative periostitis affecting a female 11 year old patient, caused by a caries lesion in the left permanent first molar, that was submissed to a exodontia and the facial symmetry of the patient was restored with management.


Subject(s)
Humans , Female , Child , Dental Caries/surgery , Dental Caries/complications , Osteomyelitis/etiology , Periostitis/etiology , Chronic Disease , Surgery, Oral
3.
Article in English | IMSEAR | ID: sea-145786

ABSTRACT

Context: Dental caries is one of the commonest oral diseases in children. Despite this fact, not many studies have been done on this issue among school children in Shimla. Aim: To assess the prevalence of dental caries and treatment needs among schoolchildren aged 12 years and 15 years in Shimla city, Himachal Pradesh, India. With this study we also aimed to establish reliable baseline data. Design: Cross-sectional study. Materials and Materials: This study was conducted among 12 - and 15 - year old schoolchildren in Shimla city, Himachal Pradesh-India. A sample of 1011 schoolchildren was selected by a two-stage cluster sampling method. Clinical recording of dental caries, was done according to WHO diagnostic criteria (1997). Statistical Analysis: The statistical tests used were the t- test, and the Chi-square test. Results: The prevalence of dental caries was 32.6% and 42.2% at 12 years and 15 years respectively. At 12 years of age, the mean Decayed Missing Filled Teeth was 0.62 ± 1.42 and it was 1.06 ± 2.93 at 15 years of age. Females had higher level of caries than males at both the ages. Dental caries was higher in children from government schools as compared to those from private schools. The 'decayed' component was the biggest contributor to the DMFT index. The highest treatment need at both ages was one surface restoration. Conclusion: The caries experience of 12- and 15- year-old children was low compared to WHO - 'recommended' values. Effective oral health promotion strategies need to be implemented to further improve the dental health of school children in Shimla city.


Subject(s)
Adolescent , Child , Dental Caries/diagnosis , Dental Caries/drug therapy , Dental Caries/epidemiology , Dental Caries/surgery , Dental Caries/therapy , Dental Health Services , Female , Humans , India/epidemiology , Male , Oral Health , Schools
4.
Pakistan Oral and Dental Journal. 2012; 32 (2): 203-205
in English | IMEMR | ID: emr-146051

ABSTRACT

The aim of this study was to find out the various reasons for which permanent teeth were extracted in twin cities of Rawalpindi and Islamabad. Two centers were selected in Rawalpindi and Islamabad. A total of 250 patients [125 patients in each center] were included in this study. The mean age ranged from 7-67 years. The most common cause for tooth extractions in both centers was caries leading to irreversible pulpits which was seen in 137 patients [54.8%]. The second most common reason was periodontal problems seen in 47 cases [18.8%] followed by orthodontic reasons noted in 25 cases [10%]. More teeth's were extracted from the mandibular arch 154 [61.6%] followed by maxillary arch 96[38.4%]. It was concluded that most common cause of extraction was advanced caries followed by periodontal diseases


Subject(s)
Humans , Male , Female , Periodontal Diseases/surgery , Dental Caries/surgery , Orthodontics
5.
Acta odontol. latinoam ; 25(1): 45-52, 2012. ilus, tab
Article in English | LILACS | ID: biblio-949675

ABSTRACT

The aim of this study was to evaluate the periodontal response to subgingival restorations in dogs with naturally occurring periodontitis. At the baseline, the experimental teeth from three dogs (2nd and 3rd upper premolars and 2nd, 3rd and 4th lower premolars) were randomly assigned to Resin-modified Glass Ionomer Cement (RMGIC) and Amalgam (AM) restorations or controls (CT) at the buccal sites with (SUPRA+) or without mechanical supragingival plaque control (SUPRA-) and maintained for 90 days. Clinical [Periodontal Probing Depth (PPD), Clinical Attachment Loss (CAL), and Gingival Margin Recession (GMR)], histological (connective tissue inflammatory and epithelium condition) and histometric evaluation (distance between the apical border of the cavity and the bone level and between the apical extension of the epithelium and the bone level) were performed by a calibrated blinded examiner. Better clinical (especially regarding CAL) and histological results (unaltered epithelium and less severe inflammatory connective tissue) were observed associated with RMGIC sites. Histometric evaluation showed less bone loss associated to RMGIC. Overall, SUPRA+ sites presented less inflammatory response. It could be concluded that in dogs with periodontitis, subgingival RMGIC restorations, especially in the presence of supragingival plaque control, elicited better periodontal response than AM restorations.


O objetivo do presente estudo foi avaliar a resposta do periodonto a restaurações subgengivais em cães com diagnóstico de periodontite. No início do estudo, os dentes experimentais de três cães (2o e 3o molares superiores e 2o, 3o e 4o premolares inferiores) foram randomicamente designados para restauração com cimento de ionômero de vidro modificado por resina (CIVMR), amálgama (AM) ou Controle (CT) nos sítios vestibulares submetidos (SUPRA+) ou não (SUPRA-) a controle mecânico de placa supragengival e mantidos por 90 dias. Avaliações clínicas [Profundidade de Sondagem (PS), Nível de Inserção Clínica (NIC), Recessão Gengival (RG)], histológicas (condições inflamatórias do tecido epitelial e conjuntivo) e histométricas (distância entre a margem apical da cavidade e o nível ósseo e entre a extensão apical do epitélio e o nível ósseo) foram realizadas por examinador calibrado e cego. Melhores resultados clínicos (especialmente quanto à PI) e histológicos (epitélio sem alterações e tecido conjuntivo com menor severidade de infiltrado inflamatório) foram observados em associação a sítios restaurados com CIVMR. A avaliação histométrica mostrou menor perda óssea associada a restauração com CIVMR. Todos os sítios SUPRA+ exibiram menor resposta inflamatória. Pode ser concluído que, em cães com periodontite, restaurações subgengivais realizadas com CIVMR, especialmente na presença de controle mecânico de placa supragengival, apresentaram melhor resposta do periodonto quando comparadas com restaurações de amálgama.


Subject(s)
Animals , Dogs , Female , Periodontitis/veterinary , Dental Caries/veterinary , Dental Restoration, Permanent/veterinary , Dog Diseases/surgery , Periodontitis/surgery , Dental Caries/surgery
6.
Braz. dent. j ; 18(3): 248-252, 2007. ilus
Article in English | LILACS | ID: lil-471450

ABSTRACT

This article reports the cases of two young children aged 4 and 5 years, in whom biological restorations using tooth fragments were placed in primary molars with severely damaged crowns due to extensive carious lesions. After radiographic and clinical evaluation, tooth fragments obtained from extracted teeth in stock were autoclaved, adjusted to the prepared cavity and bonded to the remaining tooth structure with either adhesive system (Case 1) or dual-cure resin-based cement (Case 2) over a calcium hydroxide layer and a glass ionomer cement base. Occlusal adjustment was performed and topical sodium fluoride was applied to tooth surface. Periodical clinical and radiographic controls were carried out and the restored teeth were followed up for 4 and 3 years, respectively, until exfoliation. In these two reports, the technical aspects are described and the benefits and disadvantages of biological restorations as an alternative treatment for rehabilitation of severely destroyed primary molars are discussed.


Este artigo descreve dois casos clínicos de reconstrução de molares decíduos com extensa destruição coronária por meio de restaurações biológicas, em crianças de 4 e 5 anos. Após avaliação clínica e radiográfica, os fragmentos dentais heterógenos foram submetidos à colagem ao remanescente dental preparado usando sistema adesivo (Caso 1) ou cimento resinoso de presa dual (Caso 2) sobre uma camada de hidróxido de cálcio e uma base de ionômero de vidro. Foi realizado ajuste oclusal e aplicação tópica de flúor sobre a superfície dentária. Controles clínico e radiográfico foram realizados periodicamente e os dentes restaurados foram acompanhados por 4 e 3 anos respectivamente, até a exfoliação. Por meio destes dois relatos, os autores discutem os aspectos técnicos, além das vantagens e desvantagens das restaurações biológicas como tratamento alternativo para restauração de molares decíduos.


Subject(s)
Child, Preschool , Humans , Dental Bonding/methods , Dental Caries/surgery , Dental Enamel/transplantation , Dental Restoration, Permanent/methods , Tooth Crown/surgery , Tooth, Deciduous , Treatment Outcome
7.
Rio de Janeiro; s.n; 2005. 220 p. ilus, tab.
Thesis in Portuguese | LILACS, BBO | ID: lil-443866

ABSTRACT

O objetivo deste estudo foi avaliar a eficácia do tratamento restaurador atraumático (ART) em molares decíduos, verificando a presença de dor, uso de anestesia, envolvimento pulpar, sucesso das restaurações, dentes perdidos, cárie marginal e saúde pulpar. A amostra foi composta de 80 crianças de 3 a 9 anos de idade (5,71±1,77), 33 do sexo feminino e 47 do masculino e 80 pares de dentes. Realizou-se um ensaio clínico randomizado tendo como grupo controle o tratamento convencional com amálgama (AM). Cada participante recebeu 2 intervenções: 1 ART e 1 AM. Os dentes foram selecionados a partir de critérios preestabelecidos e o primeiro tratamento escolhido ao acaso. Os tratamentos foram realizados por um único profissional, em consultório odontológico, sendo 36 pares de restauração de uma face e 44 pares de mais de uma face. Radiografias, modelos e fotografias serviram de registro dos dentes tratados. Os testes McNemar e do Sinal para dados pareados, o exato de Fisher e Mann-Whitney, para dados não pareados, ao nível de significância de 5% foram utilizados para análise estatística. Durante a intervenção, observou-se que nenhum dente tratado apresentou envolvimento pulpar. Foram verificadas na distribuição de dor no ART e AM, respectivamente: ausência= 7 e 5, pouca= 56 e 28 e muita: =17 e 47. Numa análise pareada, obteve-se: ART e AM muita dor=16; ART e AM pouca dor= 22; ART e AM ausência de dor=l; ART pouca dor e AM muita dor=30 e ART muita dor e AM pouca dor=l. No uso de anestesia (sim/não), observou-se sim: ART=17 e AM=47. Numa análise pareada, verificou-se: ART e AM sim=16; ART e AM não=32; ART não e AM sim=31 e ART sim e AM não=l. A média do tempo de tratamento (min) obtida foi de: ART= 20,03 ±6,94 e AM= 19,90±6,37. Na avaliação após 6 meses, observou-se uma perda no seguimento de 3 participantes (n=77 pares). Verificou-se: sucesso no ART e AM: 70 pares (restaurações presentes e sem necessidade de reparo) e insucesso: ART=6 e AM=1, sem formação de par...


Subject(s)
Humans , Male , Female , Child , Dental Caries/surgery , Dental Restoration, Permanent/methods , Tooth, Deciduous , Treatment Outcome , Data Interpretation, Statistical , Dental Amalgam , Glass Ionomer Cements , Toothache
8.
JPDA-Journal of the Pakistan Dental Association. 2004; 13 (1): 32-7
in English | IMEMR | ID: emr-66885

ABSTRACT

Since Black's recommendations a hundred years ago our treatment approaches towards caries have altered drastically. This has largely been brought about by a greater understanding of the caries process, its early diagnosis, as well as a growing armamentarium of improved restorative materials. This article defines the different stages of the caries process and suggests guidelines for the management of each. This should enable the clinician to design the cavity with maximal conservation of tooth structure. This is a review article


Subject(s)
Dental Restoration, Permanent , Minimally Invasive Surgical Procedures , Dental Caries/surgery
10.
JBC j. bras. odontol. clín ; 2(11): 43-6, set.-out. 1998. ilus
Article in Portuguese | LILACS, BBO | ID: lil-298299

ABSTRACT

Os autores apresentam um caso clínico de remoçäo do tecido cariado num sulco retentivo do primeiro molar superior direito utilizando o laser pulsado de alta densidade de potência de Nd:YAG 1064 nm, cujo sistema de entrega é feito através de fibra óptica, tornando possível um contato íntimo com o tecido alvo, efetivando o procedimento cirúrgico


Subject(s)
Humans , Female , Adolescent , Dental Caries/surgery , Laser Therapy , Molar
11.
ROBRAC ; 7(23): 20-3, jun. 1998. ilus
Article in Portuguese | LILACS, BBO | ID: lil-247318

ABSTRACT

Säo relatados técnicas de restauraçöes estéticas diretas para lesöes cariosas de classe II extensas em pré-molares, com comprometimento do espaço biológico periodontal. É mostrada toda à sequência de tratamento, desde a obtençäo a saúde periodontal até a técnica restauradora com resina composta, utilizando matriz oclusal confeccionada com cimento cirúrgico fotopolimerizável (Barricaid) para restabelecimento da anatomia oclusal, bem como espátulas especiais (Contact-Pró) para obtençäo de relaçäo de contato adequada


Subject(s)
Female , Male , Composite Resins , Dental Restoration, Permanent , Esthetics, Dental , Bicuspid , Dental Caries/surgery , Crown Lengthening
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