Results 201 to 210 of about 405,830 (253)

Root and canal morphology of mandibular first premolars with radicular grooves

Archives of Oral Biology, 2013
To investigate the relation between the radicular groove (RG) and the internal root canal morphology in mandibular first premolars by using micro-computed tomography.A total of 249 extracted mandibular first premolars were collected from a native Chinese population.
Y, Gu, Y, Zhang, Z, Liao
openaire   +2 more sources

[Segmentation of the lumbar radicular canal].

Neuro-Chirurgie, 1986
The lumbar CT horizontal sections identification requires three levels to be defined of each vertebra: The arthropedicular level (upper third) describes an (omega) at the back with its dense bone structures. At each side of the canal is the upper part of the lateral recess, the narrowest and therefore the most threatened part of the nerve root passage.
J P, Chirossel, G, Crouzet, S, Kechaou, J G, Passagia, A, Louveau, P, Mercier   +5 more
openaire   +1 more source

Bonding of Self-adhesive (Self-etching) Root Canal Sealers to Radicular Dentin

Journal of Endodontics, 2009
The latest generation of methacrylate resin-based sealers has eliminated the use of separate self-etching primers by incorporating acidic resin monomers in the sealers to render them self-adhesive to dentin. This study examined the adhesive strengths, interfacial ultrastructure, and tracer penetration of a nonetching (EndoREZ; Ultradent, South Jordan ...
Brian R, Babb, Robert J, Loushine, Thomas E, Bryan, Jason M, Ames, Mark S, Causey, Jongryul, Kim, Young Kyung, Kim, R Norman, Weller, David H, Pashley, Franklin R, Tay   +9 more
openaire   +2 more sources

Use of photosensitizers activated by photodynamic therapy on the canal disinfection of radicular dentin bonded to Dimethacrylate-based glass fiber post: an assessment of pushout bond strength.

European Review for Medical and Pharmacological Sciences, 2022
MD Fayez Niazi, M. Saini, A. Barakat, Z. Qamar, M. Shenoy, R. Alotaibi, A. M. Alotaibi, M. Noushad   +7 more
semanticscholar   +1 more source

Role of Riboflavin; Curcumin photosensitizers and Ozone when used as canal disinfectant on Push-out bond strength of glass fibre post to radicular dentin.

Photodiagnosis and Photodynamic Therapy, 2021
A. Al-Kheraif, B. A. Mohamed, A. Khan, Abdullah M Al-Shehri   +3 more
semanticscholar   +1 more source

Effect of canal preparation with XP-endo Shaper and ProTaper Next on root canal geometry and dentin thickness of mandibular premolars with radicular grooves and two canals: a micro-CT study

Clinical Oral Investigations, 2021
Nathália Mancioppi Cerqueira, Victória Gabriela Louzada, Y. Silva-Sousa, W. Raucci-Neto, G. Leoni   +4 more
semanticscholar   +1 more source

Influence of Adjunctive Photodynamic therapy (Curcumin) on the Extrusion bond strength of radicular dentin to contemporary root canal sealers.

Photodiagnosis and Photodynamic Therapy, 2021
M. Alkahtany, K. Almadi, M. Sohail, Khaled M. Alzahrani, Fahim Vohra, T. Abduljabbar   +5 more
semanticscholar   +1 more source

[Radicular claudication with a narrowed lumbar canal].

Journal des maladies vasculaires, 1989
Painful symptomatology in the lower limbs coming on with walking must not systematically be attributed to arteritis of the lower limbs. Among the characteristics which may suggest that this "claudication" is due to a narrowed lumbar canal, is the presence of paresthesia and above all the clear improvement when the patient is seated or adopts a lumbar ...
openaire   +1 more source

REMOÇÃO DE INSTRUMENTO FRATURADO NO CANAL RADICULAR UTILIZANDO MICROSCÓPIO E ULTRASSOM

Revista ft
A terapia endodôntica, em algumas situações, pode ser dificultada pela presença de  Instrumentos fraturados no interior dos canais radiculares, impedindo assim as manobras de sanificação e podendo resultar no insucesso do tratamento proposto. Frente a esta condição, a remoção dos fragmentos é fundamental para continuidade da terapia, porém, muitas ...
Rosana Maria Coelho Travassos, Gustavo Moreira de Almeida, Luca Pasquini, Paulo Maurício Reis de Melo Júnior, Renata Wiertz Cordeiro, Pedro Guimarães Sampaio Trajano Dos Santos, Juliana Perez Leyva Ataíde, Rodolfo Scavuzzi Carneiro Cunha, Ailton Coelho de Ataíde Filho, Eudoro de Queiroz Marques Filho, José Neilton de Araujo Júnior   +10 more
openaire   +1 more source

Antimicrobial efficacy of silver diamine fluoride in comparison to photodynamic therapy and Chlorhexidine on canal disinfection and bond strength to radicular dentin.

Photodiagnosis and Photodynamic Therapy, 2020
Eisha Abrar, M. Naseem, Q. Baig, Fahim Vohra, A. Maawadh, T. Almohareb, M. Q. AlRifaiy, T. Abduljabbar   +7 more
semanticscholar   +1 more source