Produção Nacional
Revisado por pares
R. C. Miziara, Celso Teixeira Mendes‐Junior, Cláudia Emília Vieira Wiezel, Aguinaldo Luíz Simões, Jac Scuoteguazza, Reinaldo Azoubel,
... patterns among seven types of dental anomalies (second pre-molar agenesis, upper side incisive reduced in size, lower ... was detected among six pairs of anomalies (second pre-molar agenesis x first pre-molar ectopic eruption; second pre-molar agenesis x lower first molar infra-ochlesis; second pre-molar agenesis x upper side incisive reduced in size; ... teeth x reduced size upper side incisive; first pre-molar ectopic eruption x enamel hypoplasia; lower first molar ...
Tópico(s): Bone and Dental Protein Studies
2008 - Chilean Society of Anatomy | International Journal of Morphology
Produção Nacional
Revisado por pares
Vanessa Camila da Silva, Carolina Chan Cirelli, Fernando Salimon Ribeiro, Maurício Ribeiro Costa, Raphael Carlos Comelli Lia, Joni Augusto Cirelli,
... movement on the periodontal tissues of maxillary second pre-molars, after regenerative treatment for class II furcations, was ... plaque control, each of the dog's furcation pre-molars was randomly assigned to a test or control ... on both sides of the maxilla using third pre-molars and canines as anchorages. In the test group, bodily orthodontic movement of the second pre-molars was performed in the mesial direction for 3 months while control pre-molars remained unmoved. The dogs were sacrificed for histometric ...
Tópico(s): dental development and anomalies
2006 - Wiley | Journal Of Clinical Periodontology
Hiroshi Tomonari, Takahiro Ikemori, Takeshi Kubota, Sawako Uehara, Shouichi Miyawaki,
... an abnormal bucco-lingual relationship between opposing molars, pre-molars or both in centric occlusion. Although it has ... first molar cross-bite (MC group); 28, unilateral pre-molar cross-bite (PC group); 23, anterior cross-bite ( ... findings suggest that compared to the anterior or pre-molar cross-bite, the first molar cross-bite is ...
Tópico(s): Oropharyngeal Anatomy and Pathologies
2014 - Wiley | Journal of Oral Rehabilitation
Produção Nacional
Revisado por pares
Paulo Eduardo Raimann, Juliane Bentes Picanço, Deborah S.B.S. Silva, Trícia Cristine Kommers Albuquerque, Francis Jackson O. Paludo, Clarice Sampaio Alho,
... different protocols to extract DNA from molar and pre-molar teeth from 26 cadavers with post-mortem intervals ... elapsed between death and laboratory procedures. Molar or pre-molar teeth were removed from the corpses, cleaned, and ... the analysed autosomal loci. In conclusion, molar and pre-molar teeth were shown to be good candidates to ...
Tópico(s): Forensic Entomology and Diptera Studies
2012 - Elsevier BV | Archives of Oral Biology
Produção Nacional
Revisado por pares
Giuseppe Cardaropoli, Maurício G. Araújo, Roberto Masayuki Hayacibara, Flávia Sukekava, Jan Lindhe,
... Extraction sites : In five dogs, the 4th mandibular pre‐molars were hemi‐sected and the distal roots were removed. The extraction socket of one of the pre‐molars was instrumented to eliminate all remnants of the PDL tissue. The socket of the contra‐lateral pre‐molar was left without instrumentation. The dogs were sacrificed ... of healing. Defect sites: In five dogs, the pre‐molars and 1st molars on both sides of the ...
Tópico(s): Dental Radiography and Imaging
2005 - Wiley | Journal Of Clinical Periodontology
P.M.M. Hoppenbrouwers, H. P. F. Scholberg, J.M.P.M. Borggreven,
... the dental enamel of erupted and unerupted human pre-molars and its variation with depth, we determined the ... way in erupted as well as in unerupted pre-molars, except within the outermost layer of 100 to ... thickness. The resistivity of this layer in erupted pre-molars was considerably higher than that in unerupted pre-molars, which may be due to post-eruptive mineralization.
Tópico(s): Gas Sensing Nanomaterials and Sensors
1986 - SAGE Publishing | Journal of Dental Research
Gabriel Krastl, Jonas Gugger, Hans Deyhle, Nicola U. Zitzmann, Roland Weiger, Bert Müller,
... geometric parameters of severely compromised root filled (RCT) pre-molar teeth with irregular root canals and their fracture ... the specimens.A total of 48 noncarious human pre-molar teeth with irregular root canals were decoronated, root ... greatest impact on fracture resistance of root filled pre-molars restored with posts and composite crowns, whilst the ...
Tópico(s): Dental Trauma and Treatments
2011 - Wiley | International Endodontic Journal
Tanapon Sornsuwan, Ayman Ellakwa, Michael V. Swain,
... the influence of occlusal geometry of all-ceramic pre-molars, namely cusp angle and associated notch radius, on ... to failure tests. Forty-five all-ceramic upper pre-molar crowns with three zirconia core thicknesses (0.4, ...
Tópico(s): Dental Research and COVID-19
2011 - Elsevier BV | Dental Materials
Javier Caviedes‐Bucheli, José Antonio Correa-Ortíz, A. C. Ballestero, María Camila Querubín Jiménez, Alejandro García Muñoz, Claudia Rivero, Nelson Lombana, Hugo Roberto Muñoz,
... Methodology Forty pulp samples were obtained from healthy pre‐molars where extraction was indicated for orthodontic reasons. In thirty of these pre‐molars, a standardized Class V cavity preparation was performed, ... placed in the cavity. The remaining ten healthy pre‐molars where extracted without treatment and served as an ...
Tópico(s): Dental Anxiety and Anesthesia Techniques
2010 - Wiley | International Endodontic Journal
Produção Nacional
Revisado por pares
Vanessa C. da Silva, Carolina Chan Cirelli, Fernando Salimon Ribeiro, Fábio Renato Manzolli Leite, Carlos Benatti Neto, Rosemary Adriana Chiérici Marcantonio, Joni Augusto Cirelli,
... orthodontic intrusion effects on periodontal tissues in dogs' pre-molars with class III furcations treated with open flap ... BA).Class III furcations were created in the pre-molars of seven mongrel dogs. After 75 days, teeth ... After 1 month, metallic crowns were assembled on pre-molars and connected apically to mini-implants by nickel- ...
Tópico(s): Dental Implant Techniques and Outcomes
2008 - Wiley | Journal Of Clinical Periodontology
Produção Nacional
Revisado por pares
Maurício G. Araújo, Flávia Sukekava, Jan L. Wennström, Jan Lindhe,
... the crevice region of the third and fourth pre-molars. Buccal and minute lingual full-thickness flaps were elevated. The mesial root of the four pre-molars root was filled and the teeth were hemi- ... the extraction of the distal root of mandibular pre-molars. The placement of an implant in the fresh ...
Tópico(s): Dental Radiography and Imaging
2005 - Wiley | Journal Of Clinical Periodontology
J. E. Newton, Caroline Jackson,
ABSTRACT The rate of incisor, pre-molar and molar tooth loss was studied in two groups of Masham ewes, one from 8·75 to 12·25 years of ... 0·93 per year in group 1 and pre-molars from the lower jaw at the rate of ... loss of molars from the lower jaw and pre-molars from the upper jaw was much slower, whilst ...
Tópico(s): Ruminant Nutrition and Digestive Physiology
1984 - Cambridge University Press | Animal Science
Produção Nacional
Revisado por pares
João Paulo Mendes Tribst, Amanda Maria de Oliveira Dal Piva, Renata Marques de Melo, Alexandre Luiz Souto Borges, Marco Antônıo Bottıno, Mutlu Özcan,
... and the cavity's preparation on the first pre-molar and first molar to receive a RBFDP. The ... between restoration/cement than the preparation in the pre-molar tooth. The use of composite resin for the ...
Tópico(s): Endodontics and Root Canal Treatments
2019 - Elsevier BV | Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials
Juliana Marotti, Judith Broeckmann, Fabrice Chuembou Pekam, Luciano Praça, Klaus Radermacher, Stefan Wolfart,
... digital optical impressions. Ten extracted human teeth (7 pre-molars, 3 molars) were prepared for crowns with chamfer ... significant differences with respect to type of tooth (pre-molar and molar). However, gingiva thickness was significantly correlated ...
Tópico(s): Dental Implant Techniques and Outcomes
2018 - Elsevier BV | Ultrasound in Medicine & Biology
Produção Nacional
Revisado por pares
Victória Luswarghi Souza Costa, João Paulo Mendes Tribst, Alexandre Luiz Souto Borges,
... influence of different occlusal contacts in a superior pre-molar structure using Finite Element Analysis. Material and Methods: A three-dimensional model of a superior pre-molar was designed to simulate three occlusion situations, namely ...
Tópico(s): Laser Applications in Dentistry and Medicine
2017 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Brazilian Dental Science
Tahani M. Bawazeer, Mohammad S. Alsoufi, Dina F. Katowah, Waad S. Alharbi,
... dissolution inhibitors for acid eroded enamel surfaces. For pre-molar protective, after being exposed to aqueous extracts of ... acid solution by Ra ≈ 0.63 μm. For pre-molar restoring, the enamel surface was degraded by Ra ≈ ...
Tópico(s): Dental materials and restorations
2016 - Scientific Research Publishing | Materials Sciences and Applications
Produção Nacional
Revisado por pares
Kunihiro Saito, Ney Soares de Araújo, Miki Taketomi Saito, João de Jesus Viana Pinheiro, Pedro Luiz de Carvalho,
... were located in the apex of the second pre-molar. The lingual margin of the mental foramen was ... a level of the apices of the second pre-molars, with a distance to the lingual cortex, on ...
Tópico(s): Medical Imaging Techniques and Applications
2015 - UNIVERSIDADE EST.PAULISTA JÚLIO DE MESQUITA FILHO | Revista de Odontologia da UNESP
Bruno Collaert, Jeroen Van Dessel, Melissa Konings, Olivia Nackaerts, Inge Zink, Pieter Slagmolen, Reinhilde Jacobs,
... volumetric reduction of the palatal aspects of the (pre)molars was performed, which allowed speech to return to ... consisting of reducing the palatal volume of the (pre)molars, is introduced, demonstrating to solve speech problems in ...
Tópico(s): Craniofacial Disorders and Treatments
2015 - Wiley | Clinical Implant Dentistry and Related Research
Aditya Shetty, Mithra N. Hegde, Divya Tahiliani, Heeresh Shetty, Ganesh Bhat, Shishir Shetty,
... and assess the root canal morphology of mandibular pre-molars in South Indian Population using CBCT radiographic technique. ... the most common in mandibular first and second pre-molars followed by Type V. CBCT scanning poses a ...
Tópico(s): Dental materials and restorations
2014 - JCDR Research and Publications Private Limited | JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH
Produção Nacional
Revisado por pares
João M. S. Teixeira, Fernando Marques da Cunha, Ramon Oliveira de Jesus, Emmanuel João Nogueira Leal Silva, Sandra Rivera Fidel, Luciana Moura Sassone,
... apical bacterial extrusion.Sixty-eight human single-rooted pre-molars were used. Conventional access cavities were prepared, and ... controls consisted of four infected and four uninfected pre-molars that were instrumented according to each experimental group. ...
Tópico(s): Oral microbiology and periodontitis research
2014 - Wiley | International Endodontic Journal
Balthasar Zaugg, Christoph H. F. Hämmerle, Sandro Palla, Luigi M. Gallo,
... fixed bilaterally to two implant pairs in the (pre)molar region. Statistical analysis was performed by means of ... closing as measured between two implants in the (pre)molar region on each side of the mandible significantly ...
Tópico(s): Facial Trauma and Fracture Management
2011 - Wiley | Clinical Oral Implants Research
Birsay Gümrü, Bilge Tarçın, Filiz Namdar Pekiner, Semih Özbayrak,
... treated teeth were molars (54.2%), followed by pre-molars (27.0%) and incisors (18.8%). Length was ... 0%) than that for incisors (27.9%) and pre-molars (21.8%) (P<0.01). The results of ...
Tópico(s): Occupational health in dentistry
2011 - Wiley | International Endodontic Journal
Produção Nacional
Revisado por pares
Daniela AraújoVeloso Popoff, CláudiaSilami Magalhães, Raquel Conceição Ferreira, FabianaSantos Gonçalves, Allyson Nogueira Moreira, I.A. Mjör,
... composite resin. Materials and Methods: Thirty extracted human pre-molars were prepared and restored with class I amalgam. ... included the cavosurface margin on restorations, and the pre-molars were assigned to two treatment groups ( n =15): ...
Tópico(s): Dental Research and COVID-19
2011 - Medknow | Indian Journal of Dental Research
Produção Nacional
Revisado por pares
Maurício Barriviera, Wagner Rodrigues Duarte, Alessandro Lourenço Januário, Jorge Faber, Ana Cristina Barreto Bezerra,
... canine area, 3.11 mm at the first pre‐molar, 3.28 mm at the second pre‐molar, 2.89 mm at the first molar and ...
Tópico(s): Oral and Maxillofacial Pathology
2009 - Wiley | Journal Of Clinical Periodontology
L. B. Lahiru Prabodha, B. G. Nanayakkara,
... line with the longitudinal axis of the 2nd pre-molar tooth followed by a location between the 1st and the second pre-molar tooth. It is usually single and oval in ...
Tópico(s): Orthodontics and Dentofacial Orthopedics
2009 - | Galle Medical Journal
Catherine Giannopoulou, Alexander Dudic, Xavier Montet, Stavros Kiliaridis, Andrea Mombelli,
... tooth movement in 16 periodontally healthy subjects, 29 pre‐molars were tipped buccally for 8 weeks. Eighteen contralateral pre‐molars not subjected to orthodontic movement served as controls. ...
Tópico(s): Dental Radiography and Imaging
2008 - Wiley | Journal Of Clinical Periodontology
Michael Payer, Robert Kirmeier, Norbert Jakse, Gernot Wimmer, Walther Wegscheider, Martin Lorenzoni,
... screw‐type implants for the replacement of mandibular (pre)molars. The results were based on survival, clinical stability ... Forty XiVE ® implants were placed in the mandibular (pre)molar regions for single‐tooth restoration and the treatment ...
Tópico(s): Periodontal Regeneration and Treatments
2007 - Wiley | Clinical Oral Implants Research
Produção Nacional
Revisado por pares
Fabrício Singaretti de Oliveira, Júlio Carlos Canola,
... de crescimento contínuo por toda a vida, um pré-molar decíduo (o único que é decíduo) e um ... e, no 16° mês, a evidenciação radiográfica do pré-molar permanente, ainda com preservação de correspondente decíduo. No ...
Tópico(s): Effects of Environmental Stressors on Livestock
2007 - UNIVERSIDADE FEDERAL DE MINAS GERAIS | Arquivo Brasileiro de Medicina Veterinária e Zootecnia
Maria Welander, Ingemar Abrahamsson, E. Linder, B. Liljenberg, Tord Berglundh,
... and methods: Six dogs were used. The mandibular pre‐molars and the three anterior maxillary pre‐molars were extracted. Three months later mucoperiosteal flaps were ...
Tópico(s): Bone Tissue Engineering Materials
2007 - Wiley | Journal Of Clinical Periodontology
M. Christgau, Raúl G. Caffesse, Gottfried Schmalz, Rena N. D’Souza,
... Methods: In 21 dogs, mandibular second and fourth pre‐molars were treated with one non‐resorbable and three different resorbable membranes. Third pre‐molars were treated by OFD. After 2, 4, 8 ...
Tópico(s): dental development and anomalies
2007 - Wiley | Journal Of Clinical Periodontology