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Pesquisa : C07.650.800.250 [Categoria DeCS]
Referências encontradas : 395 [refinar]
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[PMID]:29235749
[Au] Autor:Senna PM; da Silva EJNL; de Carvalho RG; Corrêa Netto LR
[Ti] Título:Restoration of a Lateral Incisor With Dens Invaginatus.
[So] Source:Dent Today;36(3):112-4, 2017 Mar.
[Is] ISSN:8750-2186
[Cp] País de publicação:United States
[La] Idioma:eng
[Mh] Termos MeSH primário: Dens in Dente/terapia
Restauração Dentária Permanente/métodos
Incisivo
[Mh] Termos MeSH secundário: Resinas Compostas
Seres Humanos
Masculino
Maxila
Adulto Jovem
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Composite Resins)
[Em] Mês de entrada:1801
[Cu] Atualização por classe:180115
[Lr] Data última revisão:
180115
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:171214
[St] Status:MEDLINE


  2 / 395 MEDLINE  
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[PMID]:26874642
[Au] Autor:Agrawal PK; Wankhade J; Warhadpande M
[Ad] Endereço:Department of Conservative Dentistry and Endodontics, Government Dental College and Hospital, Nagpur, Maharashtra, India. Electronic address: drpritesh87@gmail.com.
[Ti] Título:A Rare Case of Type III Dens Invaginatus in a Mandibular Second Premolar and Its Nonsurgical Endodontic Management by Using Cone-beam Computed Tomography: A Case Report.
[So] Source:J Endod;42(4):669-72, 2016 Apr.
[Is] ISSN:1878-3554
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Invaginated teeth present technical difficulties in clinical management because of their abnormal anatomic configuration. Endodontic clinical management of type III dens invaginatus can be greatly enhanced by newer techniques and materials such as cone-beam computed tomography (CBCT), mineral trioxide aggregate, and platelet-rich fibrin. This case report presents a 13-year-old male patient with type III dens invaginatus (DI) in left mandibular second premolar with history of recurrent swelling. Pulp testing revealed no response with the tooth. Dens invaginatus type III with an immature apex and periapical lesion was seen on radiograph. The case was diagnosed as Oehlers type III DI with pulp necrosis and chronic apical abscess. The treatment was planned and performed by using CBCT imaging. CBCT was performed to see the canal anatomy and to know the size of periapical lesion. Root canal treatment was completed in 2 visits. Calcium hydroxide dressing was placed in the first visit. In the second visit MTA was used for apexification in the main canal, and warm vertical compaction technique with gutta-percha was used in the invaginated canal. At the 2-year reevaluation, the patient was asymptomatic, and his tooth had remained functional since the treatment was completed. Radiographic assessment of the tooth showed significant osseous healing of the preoperative lesion. Three-dimensional imaging is a valuable tool for endodontic management of teeth with complex internal anatomy.
[Mh] Termos MeSH primário: Dente Pré-Molar/anormalidades
Dens in Dente/terapia
Tratamento do Canal Radicular/métodos
[Mh] Termos MeSH secundário: Adolescente
Compostos de Alumínio/farmacologia
Dente Pré-Molar/anatomia & histologia
Dente Pré-Molar/diagnóstico por imagem
Dente Pré-Molar/patologia
Compostos de Cálcio/farmacologia
Tomografia Computadorizada de Feixe Cônico/métodos
Dens in Dente/diagnóstico por imagem
Combinação de Medicamentos
Seres Humanos
Masculino
Mandíbula/diagnóstico por imagem
Óxidos/farmacologia
Silicatos/farmacologia
Ápice Dentário/anormalidades
Ápice Dentário/anatomia & histologia
Ápice Dentário/diagnóstico por imagem
Ápice Dentário/patologia
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Aluminum Compounds); 0 (Calcium Compounds); 0 (Drug Combinations); 0 (Oxides); 0 (Silicates); 0 (mineral trioxide aggregate)
[Em] Mês de entrada:1707
[Cu] Atualização por classe:170726
[Lr] Data última revisão:
170726
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:160215
[St] Status:MEDLINE


  3 / 395 MEDLINE  
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[PMID]:26429737
[Au] Autor:Clarke P; Longridge N; Gartshore L
[Ad] Endereço:Restorative Dentistry Department, Liverpool University Dental Hospital, Liverpool, UK.
[Ti] Título:A multidisciplinary management of a type III dens invaginatus in a maxillary permanent canine.
[So] Source:Eur Arch Paediatr Dent;17(2):131-6, 2016 Apr.
[Is] ISSN:1996-9805
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: Dens invaginatus affects 0.3-10% of the population; however, few reports document its occurrence in maxillary canines. Management of associated periradicular infections is often challenging. The benefits of computed tomography are well documented in these situations, providing greater clinical information for diagnosis, prognosis and practical management. Many previous reports in the literature utilise this technology but often focus on an endodontic management approach. CASE REPORT: Details of the treatment of a complex type III invagination affecting a maxillary canine, combined with hypodontia and malocclusion is described. Endodontic treatment was deemed inappropriate resulting in extraction of the invaginated canine. The multidisciplinary planning and approach, highlighted the need for close teamwork, shared care and a patient-centred approach. FOLLOW-UP: A 5-year follow-up and review recorded a successful outcome. CONCLUSIONS: This case reinforces the importance of careful investigation and planning in ensuring an optimal outcome when addressing multiple dental anomalies. Extensive consideration of the initial treatment strategy is required, coupled with evaluation of the outcome and longevity of any potential treatment modality to be employed. The consideration of inevitable future restorative treatment is fundamental, highlighting the importance of multidisciplinary planning at diagnosis. Moreover, orthodontic, aesthetic, behavioural and/or social factors may further complicate management in adolescents.
[Mh] Termos MeSH primário: Dens in Dente
[Mh] Termos MeSH secundário: Dente Canino
Endodontia
Seres Humanos
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1710
[Cu] Atualização por classe:171114
[Lr] Data última revisão:
171114
[Sb] Subgrupo de revista:D; IM
[Da] Data de entrada para processamento:151003
[St] Status:MEDLINE
[do] DOI:10.1007/s40368-015-0204-x


  4 / 395 MEDLINE  
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[PMID]:26672430
[Au] Autor:Sharma G; Mutneja AR; Nagpal A; Mutneja P
[Ad] Endereço:Department of Oral Medicine and Radiology, Sudha Rustagi College of Dental Sciences, Faridabad, India.
[Ti] Título:Dens evaginatus and dens invaginatus in a double tooth: A rare case report.
[So] Source:Indian J Dent Res;26(5):545-9, 2015 Sep-Oct.
[Is] ISSN:1998-3603
[Cp] País de publicação:India
[La] Idioma:eng
[Ab] Resumo:The presence of dens invaginatus (DI) and dens evaginatus (DE) on same tooth is a rare phenomenon. However, when these dental anomalies occur on a double tooth, it becomes an extremely rare phenomenon. The authors report a rare case of DI and DE on fused permanent maxillary central incisor with supernumerary tooth in a 40-year-old male. The present article also focuses on the differentiating fusion from gemination and also reviews preventive and management strategies for tooth with complex dental anatomy.
[Mh] Termos MeSH primário: Dens in Dente/diagnóstico
[Mh] Termos MeSH secundário: Adulto
Dens in Dente/diagnóstico por imagem
Seres Humanos
Masculino
Radiografia Panorâmica
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1607
[Cu] Atualização por classe:161126
[Lr] Data última revisão:
161126
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:151218
[St] Status:MEDLINE
[do] DOI:10.4103/0970-9290.172085


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[PMID]:26655667
[Au] Autor:Mehta V; Raheja A; Singh RK
[Ad] Endereço:Department of Pedodontics with Preventive Dentistry, Faculty of Dentistry, Jamia Millia Islamia, New Delhi, India.
[Ti] Título:Management of dens in dente associated with a chronic periapical lesion.
[So] Source:BMJ Case Rep;2015, 2015 Dec 11.
[Is] ISSN:1757-790X
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Dens in dente is characterised as a developmental anomaly resulting from invagination of the enamel organ into the dental papilla. It is a rare malformation of teeth, showing a wide spectrum of morphological variations such as gemination, microdontia, taurodontism, dentinogenesis imperfecta, supernumerary tooth and hyperplasias, resulting frequently in early pulp necrosis. Maxillary lateral incisors are the commonest teeth to be affected by dental malformations-supernumerary tooth, talon cusp, congenitally missing tooth and dens in dente. We describe the management of a case of dens in dente in a maxillary lateral incisor with a periradicular lesion.
[Mh] Termos MeSH primário: Dens in Dente/diagnóstico
Dens in Dente/cirurgia
Necrose da Polpa Dentária/diagnóstico
[Mh] Termos MeSH secundário: Criança
Dens in Dente/complicações
Necrose da Polpa Dentária/complicações
Necrose da Polpa Dentária/cirurgia
Seres Humanos
Masculino
Tratamento do Canal Radicular
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1609
[Cu] Atualização por classe:151215
[Lr] Data última revisão:
151215
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:151215
[St] Status:MEDLINE


  6 / 395 MEDLINE  
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[PMID]:26514867
[Au] Autor:Zoya A; Ali S; Alam S; Tewari RK; Mishra SK; Kumar A; Andrabi SM
[Ad] Endereço:Department of Conservative Dentistry and Endodontics, Dr. Z.A. Dental College, Aligarh Muslim University, Aligarh, Uttar Pradesh, India.
[Ti] Título:Double Dens Invaginatus with Multiple Canals in a Maxillary Central Incisor: Retreatment and Managing Complications.
[So] Source:J Endod;41(11):1927-32, 2015 Nov.
[Is] ISSN:1878-3554
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Dens invaginatus is a developmental anomaly that often presents a perplexing challenge to the endodontist. It involves the maxillary central incisor less commonly than the maxillary lateral incisor. Double dens invaginatus is even rarer. Herein a unique case of dens invaginatus in a maxillary central incisor is presented. The tooth had an inadequate previous root canal treatment. On retreatment, multiple canals and double dens invaginatus were found. The invaginations were Oehlers type 3b and type 2. The complex morphology was diagnosed and confirmed with cone-beam computed tomography imaging and managed with a combined surgical and orthograde approach. Four canals and a blind sac along with an open apex were found. There were many intercommunications between the canals. During the treatment, a complication of a separated instrument occurred, which was managed successfully. The 1-year follow-up shows successful outcome of the treatment. Dens invaginatus may be more complicated than it seems. It needs meticulous treatment by a specialist. Failure or a delay in referring the case to a specialty setting may further increase the complications. With the advancements in equipment and materials, it is possible to save even severe cases of dens invaginatus.
[Mh] Termos MeSH primário: Dens in Dente/diagnóstico
Dens in Dente/patologia
Incisivo/patologia
[Mh] Termos MeSH secundário: Adolescente
Tomografia Computadorizada de Feixe Cônico
Dens in Dente/diagnóstico por imagem
Dens in Dente/cirurgia
Feminino
Seres Humanos
Incisivo/diagnóstico por imagem
Incisivo/cirurgia
Retratamento
Resultado do Tratamento
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170117
[Lr] Data última revisão:
170117
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:151031
[St] Status:MEDLINE


  7 / 395 MEDLINE  
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[PMID]:26452745
[Au] Autor:Syed AZ; Venkata AP; Mendes RA
[Ad] Endereço:Department of Oral and Maxillofacial Medicine and Diagnostic Sciences, Case School of Dental Medicine, Cleveland, Ohio, USA.
[Ti] Título:'Dilated odontoma': an incidental finding.
[So] Source:BMJ Case Rep;2015, 2015 Oct 09.
[Is] ISSN:1757-790X
[Cp] País de publicação:England
[La] Idioma:eng
[Mh] Termos MeSH primário: Dens in Dente/diagnóstico por imagem
Odontoma/diagnóstico por imagem
[Mh] Termos MeSH secundário: Dens in Dente/cirurgia
Seres Humanos
Achados Incidentais
Masculino
Odontoma/cirurgia
Radiografia
Adulto Jovem
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1606
[Cu] Atualização por classe:171009
[Lr] Data última revisão:
171009
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:151011
[St] Status:MEDLINE


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[PMID]:26002668
[Au] Autor:Pallivathukal RG; Misra A; Nagraj SK; Donald PM
[Ad] Endereço:Faculty of Dentistry, Department of Oral Pathology, Melaka-Manipal Medical College, Melaka, Melaka, Malaysia.
[Ti] Título:Dens invaginatus in a geminated maxillary lateral incisor.
[So] Source:BMJ Case Rep;2015, 2015 May 22.
[Is] ISSN:1757-790X
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:Dens invaginatus (DI) and gemination are two developmental abnormalities that are well reported in the dental literature, but their coexistence in a single tooth is rare. Such situations worsen the risk factors associated with these anomalies, and the treatment plan should be customised as they possess altered morphology and anatomy. A 19-year-old girl came for evaluation of a cracked tooth in the front region of the upper jaw. The tooth showed clinical features of gemination and radiographic features of DI, and was diagnosed as DI in geminated maxillary lateral incisor. The differential diagnoses based on clinical appearance without radiographic investigation may warrant the treatment approach if these two abnormalities coexist in a single tooth. The report also highlights the importance of three-dimensional imaging in diagnosis and treatment planning of teeth with altered pulp canal anatomy. There are few reported cases in the literature detailing the treatment options for these two anomalies occurring in the same tooth.
[Mh] Termos MeSH primário: Dens in Dente/diagnóstico por imagem
Incisivo/anormalidades
[Mh] Termos MeSH secundário: Adulto
Dens in Dente/cirurgia
Polpa Dentária/anormalidades
Polpa Dentária/diagnóstico por imagem
Diagnóstico Diferencial
Feminino
Seres Humanos
Imagem Tridimensional
Incisivo/diagnóstico por imagem
Radiografia
Resultado do Tratamento
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1602
[Cu] Atualização por classe:170522
[Lr] Data última revisão:
170522
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:150524
[St] Status:MEDLINE


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[PMID]:25799535
[Au] Autor:Nosrat A; Schneider SC
[Ad] Endereço:Department of Endodontics, Prosthodontics, and Operative Dentistry, School of Dentistry, University of Maryland, Baltimore, Maryland.
[Ti] Título:Endodontic Management of a Maxillary Lateral Incisor with 4 Root Canals and a Dens Invaginatus Tract.
[So] Source:J Endod;41(7):1167-71, 2015 Jul.
[Is] ISSN:1878-3554
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:Dens invaginatus (DI) is associated with complex internal anatomy. This article represents a maxillary lateral incisor with 5 root canals including DI. The treatment was planned and performed using cone-beam computed tomographic (CBCT) imaging. After clinical and radiographic evaluations, tooth #7 was diagnosed with DI and pulp necrosis with symptomatic apical periodontitis. Periapical radiographs of the tooth showed 2 roots and complex internal anatomy. CBCT evaluation revealed tooth #7 had 5 separate canals (4 root canals and 1 DI canal extending through the root to the periodontal ligament), communication between DI and the root canal system, and severe and multiple curvatures of the palatal canals. Root canal treatment was completed in 2 visits. Modified access openings were required to safely treat the dilacerated palatal canals. At the 6-month re-evaluation, the patient reported he had remained asymptomatic and his tooth had remained functional since the treatment was completed. Clinical examination showed tooth #7 had no sensitivity to percussion or palpation, probe depths within normal limits (≤3 mm), and no mobility. Radiographic assessment of the tooth showed significant osseous healing of the preoperative lesion. Three-dimensional imaging is a valuable tool for endodontic management of teeth with complex internal anatomy. Three-dimensional imaging is recommended for evaluating and treatment planning cases with DI.
[Mh] Termos MeSH primário: Dens in Dente/terapia
Tratamento do Canal Radicular/métodos
[Mh] Termos MeSH secundário: Adolescente
Tomografia Computadorizada de Feixe Cônico
Dens in Dente/diagnóstico por imagem
Necrose da Polpa Dentária/diagnóstico por imagem
Necrose da Polpa Dentária/terapia
Seres Humanos
Incisivo/diagnóstico por imagem
Masculino
Periodontite Periapical/diagnóstico por imagem
Periodontite Periapical/terapia
[Pt] Tipo de publicação:CASE REPORTS; JOURNAL ARTICLE
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170116
[Lr] Data última revisão:
170116
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:150324
[St] Status:MEDLINE


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[PMID]:25595467
[Au] Autor:Capar ID; Ertas H; Arslan H; Tarim Ertas E
[Ad] Endereço:Faculty of Dentistry, Department of Endodontics, Izmir Katip Çelebi University, Izmir, Turkey. Electronic address: capardt@hotmail.com.
[Ti] Título:A retrospective comparative study of cone-beam computed tomography versus rendered panoramic images in identifying the presence, types, and characteristics of dens invaginatus in a Turkish population.
[So] Source:J Endod;41(4):473-8, 2015 Apr.
[Is] ISSN:1878-3554
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:INTRODUCTION: This study assessed the presence, characteristics, and type of dens invaginatus (DI) by using cone-beam computed tomography (CBCT) and panoramic images rendered from CBCT images. In addition, the findings of the imaging techniques were compared. METHODS: We evaluated 300 CBCT images to determine the type of DI, the presence of an impacted tooth near the DI, and the presence of apical pathosis. The McNemar test was used to compare the prevalence of DI according to CBCT and panoramic images rendered from CBCT images. RESULTS: The presence of DI was lower on panoramic images rendered from CBCT images (3% of the patients) compared with on CBCT images (10.7% of the patients) (P < .001). According to the CBCT images, the distribution of teeth with DI was as follows: maxillary lateral incisors (75%), maxillary central incisors (6.8%), mandibular premolars (4.6%), mesiodens (9%), maxillary canines (2.3%), and mandibular canines (2.3%). Type I DI was the most commonly observed type of invaginatus (65.9%), followed by type II (29.5%) and type III (4.6%). All patients with type III DI and 25% of the patients with type II DI had apical pathosis at the time of referral, but periapical lesions were not observed in teeth with type I DI. In total, 13.6% of DI cases had impacted teeth. CONCLUSIONS: CBCT can be recommended as an effective diagnostic device for identifying DI because it provides an accurate representation of the external and internal dental anatomy.
[Mh] Termos MeSH primário: Tomografia Computadorizada de Feixe Cônico
Dens in Dente/diagnóstico por imagem
Radiografia Panorâmica
[Mh] Termos MeSH secundário: Adolescente
Adulto
Criança
Dens in Dente/diagnóstico
Dens in Dente/epidemiologia
Feminino
Seres Humanos
Masculino
Meia-Idade
Estudos Retrospectivos
Turquia/epidemiologia
Adulto Jovem
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170116
[Lr] Data última revisão:
170116
[Sb] Subgrupo de revista:D
[Da] Data de entrada para processamento:150118
[St] Status:MEDLINE



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