The effect of time lapse on the accuracy of two acrylic resins used to assemble an implant framework for soldering

McDonnell, Thérèse; Houston, Francis; Byrne, David; Gorman, Catherine M.; Claffey, Noel

doi:10.1016/s0022-3913(02)52728-1

Cited by 13 publications

(18 citation statements)

References 6 publications

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“…Vertebral columns were stabilized placing a resin bridge between adjacent vertebrae (Fig. 1C) made of an autopolymerizing acrylic resin (Duralay; Reliance Dental Manufacturing Co., Worth, IL) (25, 26). …”

Section: Methodsmentioning

confidence: 99%

Chronic Spinal Injury Repair by Olfactory Bulb Ensheathing Glia and Feasibility for Autologous Therapy

Muñoz-Quiles

Santos-Benito

Llamusí

et al. 2009

J Neuropathol Exp Neurol

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Olfactory bulb ensheathing glia (OB-OEG) promote repair of spinal cord injury (SCI) in rats after transplantation at acute or subacute (up to 45 days) stages. The most relevant clinical scenario in humans, however, is chronic SCI, in which no more major cellular or molecular changes occur at the injury site; this occurs after the third month in rodents. Whether adult OB-OEG grafts promote repair of severe chronic SCI has not been previously addressed. Rats with complete SCI that were transplanted with OB-OEG 4 months after injury exhibited progressive improvement in motor function and axonal regeneration from different brainstem nuclei across and beyond the SCI site. A positive correlation between motor outcome and axonal regeneration suggested a role for brainstem neurons in the recovery. Functional and histological outcomes did not differ at subacute or chronic stages. Thus, autologous transplantation is a feasible approach as there is time for patient stabilization and OEG preparation in human chronic SCI; the healing effects of OB-OEG on established injuries may offer new therapeutic opportunities for chronic SCI patients.

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Section: Methodsmentioning

confidence: 99%

Chronic Spinal Injury Repair by Olfactory Bulb Ensheathing Glia and Feasibility for Autologous Therapy

Muñoz-Quiles

Santos-Benito

Llamusí

et al. 2009

J Neuropathol Exp Neurol

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“…As the definitive frameworks are being milled titanium (Fig. The Sheffield 1-screw test 16 was carried out to check the precision of bar. Fourteen definitive prostheses were made by acrylic resin masticatory surfaces and metal frameworks for increased strength and rigidity (Fig.…”

Section: Prosthetic Protocolmentioning

confidence: 99%

Digital Impressions for Fabrication of Definitive “All-on-Four” Restorations

Gherlone

Ferrini²,

Crespi

et al. 2015

Implant Dentistry

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“…Para os dois grupos, os registros de deformação foram feitos 03 horas após a esplintagem. Segundo MOJON; OBERHOLZER; MEYER; BELSER 18 (1990) e MCDONNELL et al (2004) 17 aproximadamente 95% da alteração dimensional gerada pela contração de polimerização irá se manifestar neste intervalo de tempo. Este comportamento justifica os altos valores de deformação identificados no grupo 1, no qual não foi realizado nenhum procedimento para minimizar os efeitos da contração.…”

Section: Discussionunclassified

“…MCDONNELL et al 17 (2004) avaliaram a precisão dimensional de duas resinas acrílicas comumente empregadas em implantodontia (Duralay e GC Pattern resin). Os autores constataram que dentro de um período de 15 minutos após a reação de presa inicial da resina acrílica, a contração de polimerização não determina importantes alterações dimensionais.…”

Section: Discussionunclassified

Precisão de Duas Técnicas de Esplintagem com Resina Acrílica de Transferentes para Próteses sobre Implantes

Vasconcellos¹,

Leite²,

Jóias³

et al. 2008

Odonto

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The effect of time lapse on the accuracy of two acrylic resins used to assemble an implant framework for soldering

Cited by 13 publications

References 6 publications

Chronic Spinal Injury Repair by Olfactory Bulb Ensheathing Glia and Feasibility for Autologous Therapy

Chronic Spinal Injury Repair by Olfactory Bulb Ensheathing Glia and Feasibility for Autologous Therapy

Digital Impressions for Fabrication of Definitive “All-on-Four” Restorations

Precisão de Duas Técnicas de Esplintagem com Resina Acrílica de Transferentes para Próteses sobre Implantes

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