Comparative analysis of sealing ability of biodentin and calcium phosphate ement against mineral trioxide aggregate (Mta) as a furcal perforation repair material (an in vitro study).
Loading...
Date
2013-05
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Introduction: The ability of mineral trioxide aggregate (MTA),Biodentinand and Calcium phosphate cement to seal large furcation perforations were evaluated using a dye-extraction leakage method. Method: 30 extracted human mandibular first molars were divided into three experimental groups (n -10) according to the repair material used. Dye leakage was tested from an orthograde direction, and dye extraction was performed using full concentration nitric acid. Dye absorbance was measured at 550 nm using spectrophotometer. Result : ProRoot MTA (Maillfer, Dentsply) showed the least dye absorbance. Calcium phosphate showed the highest dye absorbance. and Biodentin came at intermediate level then other groups.
Description
Keywords
Dye extraction, furcation perforation, MTA, Biodentin, Calcium phosphate
Citation
Sanghavi Tulsi, Shah Nimisha, Shah Ruchi Rani. Comparative analysis of sealing ability of biodentin and calcium phosphate ement against mineral trioxide aggregate (Mta) as a furcal perforation repair material (an in vitro study). National Journal of Integrated Research in Medicine. 2013 May-June; 4(3): 56-59.